With Means For Severing Portion Of Sheath Or For Shaping Tool (e.g., Pencil Sharpener) Patents (Class 401/50)
-
Patent number: 9408454Abstract: The invention concerns a pencil comprising a lead, a protective cap and a device for shaping the lead in the protective cap. According to the invention it is provided that the shaping device is displaceable axially with respect to the lead when the protective cap is fitted. (FIG.Type: GrantFiled: November 8, 2013Date of Patent: August 9, 2016Assignee: Schwan-STABILO Cosmetics GmbH & Co. KGInventors: Ralf Schmidt, Andreas Weber, Clemens Wiesmann
-
Patent number: 9271557Abstract: A cosmetic applicator system that comprises first and second applicator heads that are identical or substantially identical and coaxial with each other. The first applicator head extends from a closure that is able to engage a product reservoir to seal and unseal the reservoir. The second applicator head is non-functional, and extends from the closure in a direction that is opposite to the first applicator head. When the closure is engaged on the reservoir, the first applicator head is immersed in the reservoir, while the second applicator head remains visible. A transparent protective cap may be provided for the second applicator head.Type: GrantFiled: March 13, 2014Date of Patent: March 1, 2016Assignee: ELC MANAGEMENT, LLCInventors: Francis Corbellini, Herve F. Bouix
-
Patent number: 9145024Abstract: A flexible housing is provided for writing implements or for other articles of everyday use, such as bottles, lighters, etc. The housing has at least one separating point to provide a flexible housing that can move independently of the elastic properties of the base material used. The elements of the housing that are separated by the separating point are connected to one another in a form-fitting manner, and the form-fitting region has play. As a result, the housing can move, and the extent of movement is determined by the sum of the selected plays over all separating points. The ability of the housing to move allows an interaction between the housing and the article received by the housing, i.e. a movement of the housing acts on the article received and can produce a desired function (moving a pen refill, producing a flame, ejecting liquid, etc.).Type: GrantFiled: December 6, 2012Date of Patent: September 29, 2015Assignee: Dr. Ing. h.c. F. Porsche AktiengesellschaftInventor: Joerg Tragatschnig
-
Publication number: 20150104233Abstract: A shaper for defining a tip portion of a cosmetic unit that has become worn includes a a shaping surface for smoothing a surface of the tip portion and a slot in the shaping surface. The shaping surface is user-selectably placed in contact with the tip portion. An edge disposed at the slot and is engageable for removing material of the tip portion when the shaping surface is in contact with tip portion. The removed material is passed through the slot.Type: ApplicationFiled: December 8, 2014Publication date: April 16, 2015Inventors: Harold E. Pahlck, Josephine A. Adams, Leona Giat Fleissman
-
Patent number: 8764330Abstract: A pencil, in particular a cosmetic pencil, comprising a cartridge, a lead held such that it can move axially relative to the cartridge, and a shaper for shaping the working end of the lead. The pencil can adopt an operating state in which twisting of the shaper relative to the lead and/or the cartridge in a first angle of rotation section leads to axial displacement of the cartridge relative to the lead in the direction away from the shaper, and in a second angle of rotation section leads to axial displacement of the lead in the direction towards the shaper.Type: GrantFiled: August 2, 2010Date of Patent: July 1, 2014Assignee: Schwan-STABILO Cosmetics GmbH & Co. KGInventors: Reinhard Bauer, Lutz Braeuer, Rainer Gaebler, Norbert Poetschl, Andreas Weber, Clemens Wiesmann
-
Patent number: 8714854Abstract: A pencil comprising a lead, a cartridge for at least partially receiving the lead, and a protective cap having a device for shaping the lead.Type: GrantFiled: November 7, 2008Date of Patent: May 6, 2014Assignee: Schwan-STABILO Cosmetics GmbH & Co. KGInventors: Ralf Schmidt, Andreas Weber, Clemens Wiesmann
-
Publication number: 20140064819Abstract: The invention concerns a pencil comprising a lead, a protective cap and a device for shaping the lead in the protective cap. According to the invention it is provided that the shaping device is displaceable axially with respect to the lead when the protective cap is fitted. (FIG.Type: ApplicationFiled: November 8, 2013Publication date: March 6, 2014Applicant: SCHWAN-STABILO COSMETICS GMBH & CO. KGInventors: Ralf Schmidt, Andreas Weber, Clemens Wiesmann
-
Patent number: 8596895Abstract: A pencil comprising a lead, a protective cap and a device for shaping the lead in the protective cap. The shaping device is displaceable axially with respect to the lead when the protective cap is fitted.Type: GrantFiled: November 7, 2008Date of Patent: December 3, 2013Assignee: Schwan-STABILO Cosmetics GmbH & Co. KGInventors: Ralf Schmidt, Andreas Weber, Clemens Wiesmann
-
Publication number: 20120045267Abstract: A pencil, in particular a cosmetic pencil, comprising a cartridge, a lead held such that it can move axially relative to the cartridge, and a shaper for shaping the working end of the lead. The pencil can adopt an operating state in which twisting of the shaper relative to the lead and/or the cartridge in a first angle of rotation section leads to axial displacement of the cartridge relative to the lead in the direction away from the shaper, and in a second angle of rotation section leads to axial displacement of the lead in the direction towards the shaper.Type: ApplicationFiled: August 2, 2010Publication date: February 23, 2012Applicant: Schwan-Stabilo Cosmetics GmbH & Co. KGInventors: Reinhard Bauer, Lutz Braeuer, Rainer Gaebler, Norbert Poetschl, Andreas Weber, Clemens Wiesmann
-
Publication number: 20100028069Abstract: A shaper for defining a tip portion of a cosmetic unit that has become worn includes a a shaping surface for smoothing a surface of the tip portion and a slot in the shaping surface. The shaping surface is user-selectably placed in contact with the tip portion. An edge disposed at the slot and is engageable for removing material of the tip portion when the shaping surface is in contact with tip portion. The removed material is passed through the slot.Type: ApplicationFiled: March 27, 2008Publication date: February 4, 2010Applicant: Avon Products, Inc.Inventors: Harold E. Pahlck, Josephine A. Adams, Leona Giat Fleissman
-
Publication number: 20090129850Abstract: The invention concerns a pencil comprising a lead, a protective cap and a device for shaping the lead in the protective cap. According to the invention it is provided that the shaping device is displaceable axially with respect to the lead when the protective cap is fitted.Type: ApplicationFiled: November 7, 2008Publication date: May 21, 2009Applicant: SCHWAN-STABILO COSMETICS GMBH & CO. KGInventors: Ralf Schmidt, Andreas Weber, Clemens Wiesmann
-
Publication number: 20090129849Abstract: The invention concerns a pencil comprising a lead, a cartridge for at least partially receiving the lead, and a protective cap having a device for shaping the lead.Type: ApplicationFiled: November 7, 2008Publication date: May 21, 2009Applicant: SCHWAN-STABILO COSMETICS GMBH & CO. KGInventors: Ralf Schmidt, Andreas Weber, Clemens Wiesmann
-
Patent number: 7143516Abstract: The present invention involves a pencil sharpener that is housed in a pencil cap, having a variable-sized shavings reservoir. The shavings reservoir can be expanded by moving at least one of an internal wall, an external wall, and the sharpener. Contemplated caps comprise any suitable dimension, but preferably have a length that is at least 50%, or at least 75%, that of a corresponding full-length pencil.Type: GrantFiled: September 18, 2002Date of Patent: December 5, 2006Inventor: Leanna Sterios
-
Patent number: 6942410Abstract: A mechanical carpenter's pencil having an integral sharpening guide providing a reference surface to which the lead may be trimmed for sharpening. The pencil user may use a knife to trim the lead flush with the sharpening guide surface or may abrade the lead on a convenient surface until the lead is flush with the sharpening guide surface. After trimming, the lead is advanced to expose the freshly sharpened point and is ready for precision marking.Type: GrantFiled: June 22, 2004Date of Patent: September 13, 2005Inventor: Christopher Drewnoski
-
Patent number: 6887006Abstract: A kit for housing an improved design for crayons includes a container with two chambers. One of the chambers is provided with a blade and a rotatable member for assisting a user to position the crayons against the blade for sharpening purposes. Also included are crayons positionable into another chamber for storage. Such crayons have a plurality of integral faces equidistantly spaced apart from a centrally disposed longitudinal axis thereof respectively. The crayon faces define a plurality of angles therebetween with each of the angles equaling approximately 60 degrees, resulting in substantially triangular cross-sections defining an isometric shape.Type: GrantFiled: August 5, 2004Date of Patent: May 3, 2005Inventor: Timothy E. Carpenter
-
Patent number: 6039483Abstract: A dispenser assembly includes an inner housing having an upper end, a lower end, and a wall defining a product space for containing a product to be dispensed; an outer housing having an upper end, a lower end, and a wall defining an inner space, the inner housing being rotatably mounted within the outer housing so that the inner housing can be rotated relative to the outer housing; structure within the housing for advancing product toward the upper end responsive to rotation of the inner housing relative to the outer housing; and a transfer member fixed relative to the outer housing and rotatably associated with the upper end of the inner housing, the transfer member having an applicator surface for applying product to a desired area, and at least one slot in the applicator surface for allowing transfer of product from the product space through the transfer member to the applicator surface.Type: GrantFiled: April 9, 1999Date of Patent: March 21, 2000Assignee: The Plastek GroupInventor: Alex S. Szekely
-
Patent number: 5599123Abstract: The present invention is a combined pencil sharpener and pencil stowage apparatus. The invention comprises a body, a pencil stowage compartment formed within the body for containing a tip of a pencil, and a separate pencil sharpener compartment formed within the body, the pencil sharpener compartment containing a pencil sharpener. Unlike previous inventions, the present invention provides a single body that has these two separate pencil stowage and pencil sharpener compartments formed therein. The pencil stowage compartment and pencil sharpener compartment are preferably positioned in a parallel relationship to minimize the length of the pencil/apparatus when the pencil is stowed in the apparatus, therefore making it easy to be stored in the user's pocket.Type: GrantFiled: May 19, 1994Date of Patent: February 4, 1997Inventor: David W. Still
-
Patent number: 5551787Abstract: A device for supporting a wax pencil for writing. The inventive device includes a main body for receiving a wax pencil therewithin. A knob is rotatably mounted to an end of the main body and supports a threaded rod projecting thereinto. A plunger is engaged to the threaded rod and can be advanced therefrom to bias a desired portion of the wax pencil from the main body for use in a writing procedure.Type: GrantFiled: August 7, 1995Date of Patent: September 3, 1996Inventor: Donald M. Rosenthal
-
Patent number: 5230577Abstract: An improved applicator for soft materials includes a cartridge section and a relatively rotatable body section, the soft material being contained within the cartridge section and a plunger being provided to advance the soft material. The improvement resides in providing an assembly within the applicator body to prevent the inadvertent separation of the cartridge section from the body section. In a preferred embodiment, this assembly comprises a clutch means between the rotatable body section and the plunger whereby rotation of the body is transmitted to the plunger to advance and retract the plunger and associated soft material, the clutch means being designed so as to disengage before the plunger is retracted to the point at which it would forcibly separate the cartridge from the body.Type: GrantFiled: July 15, 1992Date of Patent: July 27, 1993Assignee: Maybelline, Inc.Inventors: J. Richard Cox, John M. B. Ford, Doug M. Lund, John F. McAllister
-
Patent number: 5205664Abstract: The present invention provides a lead-auto-sharpened propelling pencil and a process of making it. The propelling pencil comprises a pencil body and a pencil cap. The pencil cap consists of a sharpener, a screwing insert and a powder remover. The process of sharpening the lead is automatically provided while the pencil cap is twisted onto the pencil body. The lead powder from sharpening is gathered in the powder remover so that the environment can be protected. The manufacturing process of the invention is that the cap case is moulded by the means of a cap case jig with the screwing insert and the sharpener installed by the means of a tapered jig. The manufacturing process according to the invention has broad application and is very practical.Type: GrantFiled: January 3, 1992Date of Patent: April 27, 1993Assignee: Fu YushanInventors: Fu Yushan, Zhang Ru
-
Patent number: 5102248Abstract: A cosmetic applicator for moldable soft materials which permits the ready formation of a fine point. The body of the applicator has a chamber in which a charge of such soft material is positioned. A piston cooperable with the body acts directly on the charge to force it out the open front end of the chamber into a cap having an interior conical surface. The conical surface and the interior surface of the chamber are sufficiently smooth and non-sticking so that the charge of moldable material is freely slidable within the chamber and readily releasable from the conical surface.Type: GrantFiled: October 26, 1990Date of Patent: April 7, 1992Assignee: Heinz Industries, Inc.Inventor: Heinz Welschoff
-
Patent number: 5046876Abstract: A pencil and a shrapener for forming the pencil with a safety tip comprising a curved, circular surface. In cross-section, the curved surface appears as two intersecting circles. The tip is thus a curved, circular surface of revolution with a sufficient radius to the surface of revolution such that the pencil has a relatively blunt writing tip.Type: GrantFiled: August 24, 1990Date of Patent: September 10, 1991Inventor: Robert Boraca
-
Patent number: 4755074Abstract: The disclosure is directed to a pencil sharpener device in which the sharpening element is slidably mounted within a support member for movement between a retracted position when not in use to a protracted position for use in sharpening the pencil. When in use, the sharpening element is movable to its protracted position to permit pencil shavings to fall free out of the support member during the sharpening operation. The disclosure further provides an eraser element or a combined eraser/marker assembly to be removably associated with the device.Type: GrantFiled: September 17, 1986Date of Patent: July 5, 1988Inventor: Myrtle M. Roberts
-
Patent number: 4595306Abstract: An automatic pencil with a lead-sharpening device, has a pencil lead of a diameter of 2 mm inserted into the pipe sleeve of the pencil case in which a lead-sharpening knife holder is attached. Whenever the lead becomes dull, the user presses and turns the cap on the top of the pencil and then sharpens the lead by the knife holder to make the lead ready for continued use, and the user can retract the lead back to the pencil case if the pencil is not used to prevent the lead from being broken or damaged.Type: GrantFiled: November 28, 1984Date of Patent: June 17, 1986Inventor: Johnstom Hong
-
Patent number: 4461589Abstract: Marker apparatus including a body portion, a marking portion, a retainer portion and a sharpening portion; the body portion including an elongated tubular member, the tubular member including a substantially straight passage therethrough; the marking portion including a substantially straight marking stick formed of soft material, the marking stick having a substantially circular cross section; the retainer portion including mechanism for exerting transverse pressure on the marking stick, the pressure exerting mechanism being disposed adjacent one end of the body portion; the sharpening portion including a clip member disposed on the body portion adjacent the end thereof remote from the end adjacent the retainer portion, the clip member including an arcuate section having substantially the same configuration as a portion of the cross section of the tubular member, flange sections extending inwardly from adjacent the ends of the arcuate section, the flange sections extending through slots in the sidewall of thType: GrantFiled: July 9, 1982Date of Patent: July 24, 1984Inventor: Clarence A. Emerson
-
Patent number: 4459056Abstract: A disposable lead pencil, eraser and sharpener combination in which there is an eraser mounted upon one end of the housing and an abrasive sharpener structure contained within an enclosed and sealed chamber at the opposite end of the pencil housing. Sharpening of the lead is effected by reciprocating a pusher plate mounted upon the side of the housing back and forth to move the lead back and forth relative to the abrasive sharpener. At the end of each reciprocal stroke of the lead, an indexing mechanism automatically rotates the lead relative to the abrasive element so that a different section of lead is presented to the sharpener during each stroke. The sharpener containing chamber of the pencil housing is sealed so that all lead filings are retained within the pencil's housing.Type: GrantFiled: February 21, 1979Date of Patent: July 10, 1984Assignees: Homer E. Gemmer, John F. Mayer, William F. Getgey, Jack A. Wishard, John D. Henry, Robert B. RainesInventors: William F. Getgey, John F. Mayer
-
Patent number: 4334794Abstract: The disclosure involves a self-sharpening pencil comprising a hollow housing having an integral self-contained non-rotatable fixed sharpener therein for a lead adapted to be linearly projected therethrough for filing the said lead by manually reciprocable lead carrier means.The lead is adapted to be linearly guided by means located within the housing and a reservoir or collection chamber is provided for filings within said housing.Type: GrantFiled: August 11, 1980Date of Patent: June 15, 1982Assignees: Cal W. Hay, Frederick MannInventor: William W. Rader
-
Patent number: 4251163Abstract: Knock-out type automatic pencil comprises an outer barrel, an inner tube of plastic material molded integrally with a clamp and a head, a stopper collar inside the front end of outer barrel which retains the inner tube, a press device at the rear end of the outer barrel having lead sharpening and erasing means provided. The clamp at the front end of inner tube is formed in a closed type with slots on it instead of the conventional claw type.Type: GrantFiled: March 21, 1979Date of Patent: February 17, 1981Inventor: Wen-Kuei Chao
-
Patent number: 4153379Abstract: Knock-out type automatic pencil comprises an outer barrel, an inner tube of plastic material molded integrally with a clamp and a head, a stopper collar inside the front end of outer barrel which retains the inner tube, a press device at the rear end of the outer barrel having lead sharpening and erasing means provided. The clamp at the front end of inner tube is formed in a closed type with slots on it instead of the conventional claw type.Type: GrantFiled: January 25, 1977Date of Patent: May 8, 1979Inventor: Wen-Kuei Chao