Abstract: A new football helmet includes: a jaw flap attached to the ear flap of the helmet, and the jaw flap overlies the sides of the lower jaw of football player; and a face guard connector which includes a shock absorbing member.

Abstract: To increase the amount of open air's introduction, have satisfactory good design and operability of a helmet. There are provided a plurality of turning center points of at least two or more during an opening or closing operation of the turning opening or closing member, any one of or more of these turning center points are set outside the operating mechanism and the turning center points are switched over during the turning operation from the closed state to the opened state of the turning opening or closing member.

Abstract: A helmet is particularly well suited for cold-weather use. The helmet includes a jaw shield that is detachable from a head portion. A breathing mask connects to the jaw shield via a mask adjustment mechanism that selectively axially moves the breathing mask toward and away from an inner surface of the jaw shield to precisely and accurately position the breathing mask against the nose and mouth of the helmet's wearer. A spring-loaded quick-release tinted shield is controlled by a lever that selectively raises and lowers the tinted shield. An eye shield pivotally connects to the helmet and is disposed in front of the tinted shield. An eye shield heating system on the eye shield electrically connects to the head portion of the helmet to provide electric power to the heating system.

Abstract: A head protecting body for a safety helmet, in which a first liner member for an impact-on-the-head absorbing liner includes a swell for reinforcing at least one region of a forehead region, a left temple region, a right temple region and an occiput region in an overlapping region with respect to a second liner member having a density lower than that of the first liner member, on an overlapping surface side of the first liner member, and the second liner member includes a hollow having a shape substantially corresponding to the swell. According to this head protecting body, despite that the impact-on-the-head absorbing liner is not broken easily more than necessary near a region reinforced with the reinforcing swell, both the maximum acceleration during impact and an HIC can be decreased effectively.

Abstract: Visor assembly (1, 21) consisting of an inner shield (6, 26) and an outer shield (2, 22). In the use position these shields are some distance apart. With this arrangement the inner shield (6, 26) is located within the peripheral confines of the outer shield (2, 22). The inner shield (6, 26) is provided with an elevation (7, 27) which extends close to the periphery thereof and which acts as a spacer with respect to the outer shield. This elevation (7, 27) is preferably made of silicone material which is snack to the inner shield (6, 26) but is not stuck to the outer shield (2, 22). Fixing to the outer shield (2, 22) takes place by means (10, 12) of mechanical fixing means.

Abstract: This invention is directed to a protective headgear system which includes a relatively light weight, substantially rigid, headgear structure which may include an internal, adjustable headband. A fan mechanism is mounted on the headgear structure. A power supply selectively powers the fan. The system includes filter means which is attachable to the headgear structure to cover the structure. A facial shield is attachable to the headgear structure to cover the face of the wearer to maintain non-contaminating conditions relative to the wearer. A shield protector is attachable to the facial shield. A flexible cuff is attachable to the facial shield to enclose the lower opening of the lens and provide protection for the wearer.

Abstract: A stabilizer constituting member or ventilation opening forming member 51 having a stabilizer portion or ventilation opening forming portion 61, which has an air current deflection surface 63 gradually separating from an outer surface of a head protecting body in the range of the front end to the rear end of the stabilizer portion or ventilation opening forming portion 61, is disposed on an outer side of the head protecting body. According to one aspect, exhaust openings 55a to 55c are formed in a step surface 64 extending from near the rear end of the air current deflection surface 63 substantially toward the outer surface of the head protecting body. According to another aspect, the ventilation opening forming member 51 further has air current divider portions 62a and 62b having exhaust openings 54a and 54b surrounded by substantially two-way forked projecting ridges 66, respectively. Thus, air in the head protecting body can be effectively discharged from the exhaust openings 55a to 55c and/or 54a and 54b.

Abstract: The present invention relates to a helmet having an opening type chin protection bar, which includes a helmet body having a face protection opening in a front side, a chin protection bar designed to protect a user's chin by blocking a part of the opening of the helmet body, a shield for shielding the remaining portions of the opening on an upper side of the chin protection bar, a hinge mechanism engaged to be rotatable in the upper and lower directions by engaging the chin protection bar to the left and right sides of the helmet body, and a locking mechanism designed to rotate the chin protection bar in the upper and lower directions with respect to the hinge bolt of the hinge mechanism as a shaft wherein the chin protection bar is locked in a lowered state, and is unlocked for its lifting operation.

Abstract: A retaining system for the hood, face seal, and mounting band(s) of facemasks that have a hood and/or a face seal that are sealed and securely mounted to the mask using a band type of clamping method, is provided. The retaining system may include a redundant system that may not allow the mask to be separated from the hood, face seal, and the mounting band(s).

Abstract: The present invention relates to a device to rotate a previously unrotatable receiver used with helmets, preferably aircraft helmets.

Abstract: A protective sport helmet, such as for lacrosse includes a hard shell portion. The hard shell portion is constructed so as to provide protection to a wearer's head. The inner side of the hard shell portion includes a lining portion that is secured thereto. A chin strap portion is includes for attachment to the hard shell portion at a plurality of attachment points. The hard shell port ion includes a ledge portion that extends generally forwardly therefrom. A visor portion is secured to the hard shell portion and overlies the ledge portion. A facemask portion is secured to both the hard shell portion and the ledge portion in order to improve the structural integrity of the helmet.

Abstract: The invention is a chin stabilizer system for a full-face helmet, such as a motorcycle helmet or the like. It includes a flexible material having a generally triangular configuration with snap fittings at each point of the triangle. The snap fittings connect the flexible material to the helmet, underneath the chin. One snap fitting connects the material near the chin, while the other two connect the material to the helmet on opposite sides, near the wearer's jaw. The flexible material restrains the helmet from riding up over the face of the wearer.

Abstract: A helmet neck skirt system for covering an entirety of a user's neck to inhibit debris and adverse weather from providing discomfort to the user includes a collar member couplable to a full circumferential length around a base portion of a protective helmet such that the collar member extends down from the helmet generally parallel to the user's neck. Thus, the collar remains in generally spaced relationship to the user's neck and permits the insertion of an upper portion of a jacket or shirt worn by the user between the neck of the user and the lower portion of the collar. The collar extends down a distance sufficient to cover an entirety of the user's neck.

Abstract: For a firefighter, rescue worker, or chemical worker or another wearer needing head protection, a protective hood, a fitment, a face mask, and a head harness are combined. The head harness is attached to the face mask, at an upper portion of the face mask, so as to secure the face mask to the wearer's head, when the face mask and the head harness are worn. The protective hood is attached detachably to the face mask, at a lower portion of the face mask, but is not attached elsewhere. The protective hood is adapted to cover the wearer's head and to cover the head harness, except for a frontal region of the wearer's head, when the protective hood, the face mask, and the head harness are worn. The fitment is attachable to the face mask.

Abstract: A helmet is particularly well suited for cold-weather use. The helmet includes a jaw shield that is detachable from a head portion. A breathing mask connects to the jaw shield via a mask adjustment mechanism that selectively axially moves the breathing mask toward and away from an inner surface of the jaw shield to precisely and accurately position the breathing mask against the nose and mouth of the helmet's wearer. A spring-loaded quick-release tinted shield is controlled by a lever that selectively raises and lowers the tinted shield. An eye shield pivotally connects to the helmet and is disposed in front of the tinted shield. An eye shield heating system on the eye shield electrically connects to the head portion of the helmet to provide electric power to the heating system.

Abstract: The invention provides a protective collar for use with a full-face crash helmet, particularly for use in motor sports. The collar is at least partially formed from a resilient material that in use extends peripherally entirely around a user's neck. The collar has a recess in which a lower part of the crash helmets is received and secured, and helmet retaining means (e.g loop-pile fastening strips) are provided for retaining the helmet within the recess. The recess has an upwardly facing bottom surface which abuts the lower part of the helmet and a peripherally extending, inwardly facing wall surface which extends upwardly from the bottom surface. The wall surface closely fits against the lower part of the helmet around the periphery of the helmet. The collar is shaped to limit movement, both laterally and in a fore-and-aft direction, of the wearer's head in the event of a violent acceleration or deceleration, such as may occur in an accident.

Abstract: Mechanism to removably anchor a side area (3) of a visor (20) to the cap (2) of a helmet so that the visor rotates in relation to the eyeport opening (12) of the helmet, of the type comprising: a base structure (1), anchored to the cap, and provided with at least one circular guide groove (4a) substantially orthogonal to the axis of rotation (A—A) of the visor and which has at least one widened portion defining an opening (5a); at least one hooking element (22a) integral with said side area of the visor and suitable to engage slidingly inside the circular groove, the hooking element being held in place by the circular guide groove except when corresponding to the opening defined by the widened portion; The mechanism also comprises at least one locking tab (6) substantially positioned corresponding to the widened portion and made to translate, along an axis coinciding with or substantially parallel to the axis of rotation (A—A) of the visor, between a position in which said locking tab intercepts the wi

Abstract: A stack of laminated transparent lenses consists of two alternating optically clear materials in intimate contact. The materials are a plastic lens and clear adhesive. The adhesive is uninterrupted. The lens and the adhesive have refraction mismatch of less than 0.2. A tab portion is part of each lens acts as an aid in peeling away the outermost lens after contamination of the lens layer during racing conditions. The lens stack can be mounted to the posts on the face shield or laminated directly to a windshield.

Abstract: A buckle assembly for mounting a goggle on a helmet. The goggle is connected with a strap. The buckle assembly includes a first buckle having a main body. The strap is connected at an end of the main body. A buckling portion is formed on the main body. The buckling portion forms a buckling hole and a buckling flange, and a grip portion is connected to another end of the main body. A second buckle includes a main plate and a locating portion, a buckling portion which is formed of catch plates which can be bent inwards and outwards, and a claw is outwardly disposed on each catch plate for catching the buckling flange of the first buckle. A buckle locator includes a base, a locating portion for connecting the locating portion of the second buckle, and allocating portion for connecting the helmet.

Abstract: The present invention relates to a shield mounting device used when a shield adapted to protect a front side of a helmet user is assembled to a body of a helmet. A shield mounting device of a helmet comprises a base plate having a guide with a circular rim wall and fixed to a body of a helmet; a connection member forming in an inner surface of the shield and engaged to an inner surface of the guide; a locker assembled to an outer surface of the rim wall of the guide and locking and unlocking the connection member engaged to the guide; an insertion groove formed in an inner side of the rim wall of the guide; a protrusion piece formed on an outer surface of the rim wall; and an engaging piece formed in an outer surface of the connection member and inserted into the insertion groove.

Abstract: A helmet, sized and shaped to receive the head of a wearer, includes a ballistic shield that is pivotally movable between a raised position for spanning and protecting the frontal area of the face of the wearer and a lowered position for spanning and protecting the mandibular area of the face of the wearer. Detent means interacting between the helmet and the shield releasably retain the ballistic shield in the lowered position and in the raised position.

Abstract: A costume safety mask housing chemiluminescent reagents. Upon activation, the reagents illuminate the mask or features thereon for purposes of novelty illumination and safety of the wearer. The mask may include liquid, viscous liquid, or solid chemiluminescent reagents that are held in cavities. Liquid components of the instant invention may be transported through passageways in the mask to provide a flowing appearance.

Abstract: A chemical/biological protection helmet is provided with a filter system. In order to provide for improved balance control and visibility, the filter system is positioned in the rear of the helmet. By rotating the visors, provided in the front of the helmet, the filter system can be actuated as the helmet is sealed.

Abstract: A helmet with ventilation having at its front bubble provided with multiple slot air inlets; a circular air passage connected through those slot air inlets being provided to the peripheral of an inner lining adapted to the bubble; multiple expel holes connected through the interior of the helmet being provided to the air passage; an air outlet being provided on the rear of the bubble of the helmet; an air inlet lid being covered up those slot air inlets; and an air inlet gate allowing free elevation being provided at where between the air inlet lid and those slot air inlets.

Abstract: The invention relates to a helmet with retractable visors for fast day/night reconfiguration. For that, the helmet (1) is designed at the articulations of the visors to allow the use of articulations that can be disassembled without tools. The day visor (15) is thus made modular and removable and is mounted on the helmet by a translational movement in a direction (F) allowing the upper part (16) to engage in a saggital guide rail of the helmet and allowing rotation axes of the helmet to engage in the articulation part of the lateral arms (8) of the visor, locking being effected by hand using a pivoting lever (8). For night missions, the day visor is removed and replaced with a night module mounted on the helmet using the same type of articulation. The invention applies in particular to helmets for aircraft pilots, allowing unprepared ejection.

Abstract: A mask for protecting the face and neck of a person while fencing comprises a mask body including a face piece 10 for protecting the face of the wearer, a neck covering member 15 for protecting the neck of a wearer and retaining means comprising a first strap 20 extending rearwardly and downwardly from an upper portion of the mask body, a second 21 member extending rearwardly from a first side of the mask body, a third strap 22 extending rearwardly from a second side of the mask body opposite said first side, a connecting member 23 being provided at the intersection of the first, second and third strap or harness members, each of said first, second and third strap or harness members being connected to said connecting member 23, the connecting member 23 comprising a dished plate-like member having first, second and third apertures therein, through which apertures are respectively received a respective end of the first, second and third straps.

Abstract: A face shield for headgear comprises a generally transparent main lens, adapted for engagement to the headgear. The main lens comprises a curved inner and outer main lens surfaces and has a central recessed portion with a curved recessed inner lens surface and a curved recessed outer lens surface. The recessed inner lens surface and the recessed outer lens surface are respectively offset from the curved inner and outer main lens surfaces. The recessed portion is adapted to receive a secondary lens such that a sealed air gap is formed between the secondary lens and the main lens, thereby forming a sealed double pane lens having condensation reduction properties.

Abstract: A mechanism includes two units for securing a transparent eye protector to a helmet having a recess at either side. Each unit comprises a bracket formed at one end of a frame of the eye protector. The bracket includes, at a free end thereof, an inner raised, round surface, radial first ridges on the raised, round surface, an outer recessed, round surface, and a central hole through the round surfaces. Separate snapping members include two lower, resilient latched pieces inserted into each recess for releasably securing to the helmet, radial second ridges at an upper, outer surface, and a central hole through the upper, outer surface. Bolts are driven through the central holes for fastening the snapping members and the brackets together. Pivoting of the ridges of the bracket about the ridges of the snapping member is done by pulling the eye protector up or down about the helmet.

Abstract: A military or police helmet system 20 has a flexible plastic liner 24 mounted to the wearer's head 26 by a strap assembly 28 . A ballistic shell 30 with a shallow front wall is fastened to the liner 24 and an eye shield assembly 32 is pivotably mounted to the liner for movement between a deployed position and a retracted position between the shell and the liner. The liner has a rear segment connected to a cap segment, with cut-out slots which allow the liner to apply pressure to the wearer's neck. A chin strap is slidable on two stiff side straps which have curved segments allowing the chin strap to move with the user's jaw. A protective face guard assembly 34 engages with the liner and has openings covered by resilient sheets which permit a marksman feel a rifle stock through the face guard.

Abstract: A mechanism includes two units for securing a transparent eye protector to a helmet having a recess at either side. Each unit comprises a bracket formed at one end of a frame of the eye protector. The bracket includes, at a free end thereof, an inner raised, round surface, radial first ridges on the raised, round surface, an outer recessed, round surface, and a central hole through the round surfaces. Separate snapping members include two lower, resilient latched pieces inserted into each recess for releasably securing to the helmet, radial second ridges at an upper, outer surface, and a central hole through the upper, outer surface. Bolts are driven through the central holes for fastening the snapping members and the brackets together. Pivoting of the ridges of the bracket about the ridges of the snapping member is done by pulling the eye protector up or down about the helmet.

Abstract: A costume safety mask housing chemiluminescent reagents. Upon activation, the reagents illuminate the mask or features thereon for purposes of novelty illumination and safety of the wearer. The mask may include liquid, viscous liquid, or solid chemiluminescent reagents that are held in cavities. Liquid components of the instant invention may be transported through passageways in the mask to provide a flowing appearance.

Abstract: Protective helmet includes a main outer shell having a generally vertical plane of symmetry. At least a first accessory is removably connected to the main outer shell. At least a second accessory is removably connected to the main outer shell. A connecting and locking system is included. When the first accessory is removed, the second accessory can be removably connected to the main outer shell via the connecting and locking system, and when the second accessory is removed, the second accessory can be removably connected to the main outer shell via the connecting and locking system.

Abstract: A helmet is particularly well suited for cold-weather use. The helmet includes a jaw shield that is detachable from a head portion. A breathing mask connects to the jaw shield via a mask adjustment mechanism that selectively axially moves the breathing mask toward and away from an inner surface of the jaw shield to precisely and accurately position the breathing mask against the nose and mouth of the helmet's wearer. A spring-loaded quick-release tinted shield is controlled by a lever that selectively raises and lowers the tinted shield. An eye shield pivotally connects to the helmet and is disposed in front of the tinted shield. An eye shield heating system on the eye shield electrically connects to the head portion of the helmet to provide electric power to the heating system.

Abstract: A helmet is particularly well suited for cold-weather use. The helmet includes a jaw shield that is detachable from a head portion. A breathing mask connects to the jaw shield via a mask adjustment mechanism that selectively axially moves the breathing mask toward and away from an inner surface of the jaw shield to precisely and accurately position the breathing mask against the nose and mouth of the helmet's wearer. A spring-loaded quick-release tinted shield is controlled by a lever that selectively raises and lowers the tinted shield. An eye shield pivotally connects to the helmet and is disposed in front of the tinted shield. An eye shield heating system on the eye shield electrically connects to the head portion of the helmet to provide electric power to the heating system.

Abstract: A protective helmet with a system allowing for attachment of interchangeable accessories includes interfaces secured to the helmet and capable of receiving various pairs of brackets, each pair of brackets being used to secure a different accessory to the protective helmet. Although the interfaces are located at predetermined locations, the brackets are of varying lengths to ensure a proper pivot axis for the chosen accessory.

Abstract: A garment having edible components associated therewith can be made by stringing apertured edible items or candies onto fabric portions, for example, waistbands of panties, bikinis, etc. Strings of fabric can accommodate a variety of different types of edible materials and such materials can be of many shapes and sizes, in particular can reflect any particular holiday event in the year (e.g., hearts for Valentine's Day; shamrocks for St. Patrick's Day; pumpkins for Halloween, etc.). The garments can be re-used with or without rethreading edible items or candies of choice, and a kit for facilitating this practice forms one aspect of the present invention.

Abstract: A helmet for artificial respiration without the aid of masks, comprising a containment body with at least one optically transparent portion, which can accommodate hermetically the head of a patient. The containment body has an air intake port that can be connected to a ventilation apparatus and an outlet port. The helmet further comprises, on the containment body, substantially at the mouth of the patient being treated, an opening that can be closed removably by a closure element.

Abstract: Helmet protection methods and systems designed to protect the wearer from not only physical impact but also from non-impact safety risks posed by noxious fumes, fire, lack of oxygen, and particulate matter and the like by creating a positive pressure inside the helmet while still permitting normal human respiration, are presented. More specifically, a helmet, a compressed air canister(s) such as a cartridge or a tank, for example, sensor(s) that may trigger an pressurized air release element that may initiate a flow of breathable air from the canister(s), and an exfiltration mechanism that may permit the increase of air pressure within the helmet such that safety endangering conditions (such as noxious fumes, heat buildup, particulate matter and the like) are prevented from entering inside the helmet but respiration by the human wearer is still possible, are presented.

Abstract: In a protective combination wearable by a firefighter or by an emergency worker, a face mask has a face-conformable gasket defining an outwardly opening trough. Further, a protective garment has a hood, which has a peripheral edge and which defines a tubular hem along the peripheral edge. Moreover, an inflatable tube, which extends through the tubular hem, is adapted to form a seal between the face-conformable gasket and the peripheral edge of the hood, when inflated so as to press the tubular hem along the peripheral edge of the hood into the outwardly opening trough, whereby to provide a seal between the face mask and the hood.

Abstract: A protective sport helmet, such as for lacrosse includes a hard shell portion. The hard shell portion is constructed so as to provide protection to a wearer's head. The inner side of the hard shell portion includes a lining portion that is secured thereto. A chin strap portion is includes for attachment to the hard shell portion at a plurality of attachment points. The hard shell portion includes a ledge portion that extends generally forwardly therefrom. A visor portion is secured to the hard shell portion and overlies the ledge portion. A facemask portion is secured to both the hard shell portion and the ledge portion in order to improve the structural integrity of the helmet.

Abstract: For a firefighter, rescue worker, or chemical worker or another wearer needing head protection, a protective hood, a fitment, a face mask, and a head harness are combined. The protective hood is adapted to cover the wearer's head, except for a frontal region of the wearer's head. The fitment is attached to the protective hood so as to situate the fitment below the frontal region of the wearer's head. The head harness is attached to the face mask so as to secure the face mask to the wearer's head, over the frontal region of the wearer's head. The fitment is attached detachably to the protective hood and to the face mask. In a preferred embodiment, the fitment is a regulator of a self-contained breathing apparatus. In an alternative embodiment, the fitment is a respirator, to which an air filter is attached.

Abstract: The present invention relates to an air vent structure for an inner air discharge of a helmet adapted to protect a user's head when a user rides a motorcycle, and in particular to an air vent structure for a helmet which is capable of preventing a breath steam from forming in an inner surface of a shield by installing an air vent in lower both sides of a shield installed in a front side of a helmet and accurately adjusting an opening and closing degree of an air vent. It is a primary object of the present invention to provide an air vent structure for a helmet which is capable of discharging an inner air based on the flow of an air of an air vent by installing an air vent at both lower sides of a shield of a helmet, improving a structure of an air flow of an air vent and accurately adjusting the amount of flowing air, and it is possible to adjust the flowing amount of air based on a helmet user's condition and a state of an inner and outer side of a helmet for thereby implementing a pleasant state.

Abstract: A protective mask includes a mask body having a front part formed with a front window, and left and right side parts, each of which is formed with a side window. A front viewing member is mounted on the front window. Two side viewing members are mounted respectively in the side windows of the left and right side parts and permit vision through the side windows. Two side covers are pivoted to the mask body for covering the side windows.

Abstract: The present invention relates to a breath guard assembly for a helmet which is capable of effectively preventing a formation steam in a helmet shield, removing any inconvenience when wearing a helmet and capable of implementing an easier attaching and detaching operation of a breath guard from a helmet body.

Abstract: The present invention relates to an air mask for a helmet of a motorcycle which is selectively detachable by a user of a helmet for protecting a user's head when a user rides a motorcycle, snowmobile, bicycle, etc.

Abstract: A method of fabricating ball protective mask includes (1) aluminum extrusion: the aluminum extruded structure has a suitably shaped outer ring frame and densely packed hollow holes so that the cross section thereof forms a grid-like structure, two sides thereof being provided with lugs; (2) slicing; (3) deburring by punching; (4) punch forming: the slice is punched to form a curved mask to accomplish an inchoate form of the mask; (5) subjecting the mask to heat treatment to obtain a product with satisfactory surface hardness.

Abstract: The present invention relates to an air mask for a helmet of a motorcycle which is selectively detachable by a user of a helmet for protecting a user's head when a user rides a motorcycle, snowmobile, bicycle, etc.

Abstract: A fixing device for the windshield of a safety helmet includes a windshield having its left and right end provided with a projection with projecting wings, a projecting rib and a slide block. A helmet shell is fixed with a base plate respectively at the opposite ends of its window. Each base plate is provided with a corrugated edge near the annular recess base, and a slide groove for receiving the slide block with a slidable lip block in its intermediate portion of a groove. In assembling, the windshield is slightly moved for a little angle, with projecting wings of the projection fitting in the two notches of the helmet shell and fixed by the lip blocks to keep the windshield immovable in place, convenient to assemble and use the windshield with the helmet shell.

Abstract: For a firefighter, rescue worker, or chemical worker or another wearer needing head protection, a protective hood, a fitment, a face mask, and a head harness are combined. The head harness is attached to the face mask, at an upper portion of the face mask, so as to secure the face mask to the wearer's head, when the face mask and the head harness are worn. The protective hood is attached detachably to the face mask, at a lower portion of the face mask, but is not attached elsewhere. The protective hood is adapted to cover the wearer's head and to cover the head harness, except for a frontal region of the wearer's head, when the protective hood, the face mask, and the head harness are worn. The fitment is attachable to the face mask.

Abstract: For a firefighter, rescue worker, or chemical worker or another wearer needing head protection, a protective hood, a fitment, a face mask, and a head harness are combined. The protective hood is adapted to cover the wearer's head, except for a frontal region of the wearer's head. The fitment is attached to the protective hood so as to situate the fitment below the frontal region of the wearer's head. The head harness is attached to the face mask so as to secure the face mask to the wearer's head, over the frontal region of the wearer's head. The fitment is attached detachably to the protective hood and to the face mask. In a preferred embodiment, the fitment is a regulator of a self-contained breathing apparatus. In an alternative embodiment, the fitment is a respirator, to which an air filter is attached.