Abstract: A method for producing a touch-and-close fastener part has a plurality of adhesive elements with front-side contact surfaces for releasable adhesion to other components by an adhesive force. The adhesive elements are formed from a coating material in mold cavities of a mold screen of a molding tool. In the method, a carrier web is fed to the coating material and the adhesive elements are formed in the mold cavities of the molding tool on a side of the carrier web facing the coating material. The carrier web is preferably connected to the coating material before the adhesive elements are formed. A device for producing the touch-and-close fastener part is disclosed.

Abstract: A buffer storage for a cooling circuit of a thermostatic assembly includes a tank having a tank wall enclosing an interior volume and a heat exchanger including a first side with a first intake and a first discharge for a first coolant and a second side with a second intake and a second discharge for a second coolant. A first tubeline is guided through the tank wall to the first intake and a second tubeline is guided from the first discharge through the tank wall to an exterior volume. A third tubeline is guided through the tank wall to the second intake. The second discharge is connected across a T fitting with a fourth tubeline terminating in the interior volume. A fifth tubeline is guided through the tank wall and a sixth tubeline is guided from the interior volume through the tank wall to a thermostatic assembly outside the tank.

Abstract: A thermostatic assembly with a cooling circuit with a coolant is provided. The cooling circuit comprises a cold source, a consumer heat exchanger in the return of the cold source, and a circulation pump. Between the return of the cold source and the forerun of the consumer heat exchanger is disposed a first three-way junction and between the return of the consumer heat exchanger and a forerun of the cold source a second three-way junction is disposed. The first three-way junction and the second three-way junction are connected with a bypass line and the circulation pump is disposed either between the first three-way junction and the forerun of the consumer heat exchanger or between the return of the consumer heat exchanger and the second three-way junction as well as to a laboratory chamber, climate chamber, cold chamber or environment simulation chamber with a sample compartment and such thermostatic assembly.

Abstract: A foot mat arrangement has a floor covering with a first hook-and-loop element attached to the floor covering by a form fit, material bond and/or friction fit. The foot mat arrangement additionally includes a foot mat and a second hook-and-loop element, wherein the second hook-and-loop element is at least partially fixed to an underside of the foot mat. The first hook-and-loop element and the second hook-and-loop element form a hook-and-loop connection. At least the floor covering, the first hook-and-loop element, the foot mat and the second hook-and-loop element are made of the same mono-material.

Abstract: The combination aeration, deaeration, and water outlet valve includes a common water inlet, gas inlet, and gas outlet for connecting to a climate chamber; a water reservoir connected to the common water inlet, gas inlet, and gas outlet; a first valve assembly with a first valve seat penetrated by a first passage and with a first closing element pressed onto the first valve seat by a first closing force such that it blocks the first passage until the first closing force is overcome; a second valve assembly with a second valve seat penetrated by a second passage and with a second closing element pressed by a second closing force onto the second valve seat such that it blocks the passage until the second closing force has been overcome; and a drainage opening for air and water disposed at a height of an upper edge of the second valve seat.

Abstract: A floor mat assembly has a counter plate that is fastened to a floor covering. A connection system connects a base plate to the counter plate. The connection system is at least partly formed with an elastic connecting device. The connecting device is preferably formed on a side of the base plate and a side of the counter plate, these sides facing one another and lying opposite one another along a connection system axis perpendicular through these sides.

Abstract: A method for dyeing a hook-and-loop fastener strap is disclosed. The hook-and-loop fastener strap continuously passes through a basic or neutral dyeing solution in a dyeing device. The dyeing solution attaches itself to the hook-and-loop fastener strap. The dyeing solution has a dye that binds to the hook-and-loop fastener strap only when the dyeing solution is in an acidic state. After passing through the dyeing device, the hook-and-loop fastener strap with the deposited dyeing solution is passed through a damper, causing the dyeing solution to become acidic. The dye adheres to the hook-and-loop fastener strap to dye the hook-and-loop fastener strap. A dyeing system for implementing the method is also disclosed.

Abstract: A body includes at least two components, of which one component is a carrier part (10) having functional elements (12) protruding from the carrier part (10) and the other component is an elastomer layer (14) that opens out at a surface (16) that protrudes beyond the functional elements (12), which are at least partially embedded in the elastomer layer (14).

Abstract: Provided is a climate chamber with an outer casing, with an inner casing disposed within the outer casing, and with a vapor inlet which penetrates a rear wall of the outer casing, in which in front of the vapor inlet in the region between the rear wall of the outer casing and an inner casing rear wall a flow barrier is disposed.

Abstract: The application relates to a roll bond evaporator plate with a width and a height, wherein the roll bond evaporator plate comprises at least one cutout which is delimited at least on three side edges by the roll bond evaporator plate. The application further relates to a refrigerant circuit with such roll bond evaporator plate as well as to a laboratory chamber, climate chamber, cold chamber or environment simulation chamber with such roll bond evaporator plate.

Abstract: A connection system consists at least of an adhesion part and a fastening part. The adhesion part has at least one support part having a plurality of stem-like adhesion elements integrally joined thereto, the head parts of which adhesion elements can be releasably fixed at their free end faces to third components by means of adhesion. The fastening part is rigidly connected to the adhesion part on one side, and on another, opposite side has exposed fastening elements which, when brought into engagement with additional, correspondingly designed fastening elements of an additional fastening part, form a releasable adhesive fastener.

Abstract: A Peltier module or device with at least one Peltier element with a first surface and an oppositely located second surface, wherein on the first surface a first heat transfer element of an air duct is disposed, wherein the air duct, for the conduction of air along the first heat transfer element, comprises an input opening, in which a ventilator is disposed, and an output opening and wherein on the second surface a second heat transfer element of a cooling body is disposed, wherein the ventilator is developed and disposed such that an air flow generated by the ventilator forms with the first surface an angle (?) between 10° and 80°, as well as a laboratory chamber, a refrigerator chamber, a cold chamber, a climate chamber or an environmental simulation chamber with at least one such Peltier module.

Abstract: A closure part, for vulcanization into products which are produced at least in part by vulcanization, includes at least a rear side, a function side and a barrier layer. The rear side is integrally bonded to a rubber material. The function side has individual hook-and-loop elements that are kept free of the rubber material and produce a releasable hook-and-loop closure when engaged with corresponding hook-and-loop elements. The barrier layer is between the rear and the function side. The barrier layer prevents liquid rubber material and/or flowable vulcanization products from entering the function side from the rear side during vulcanization.

Abstract: A method for the development of a thermally insulating sandwich-structured laminate, such as a sandwich-structured laminate of a housing of a climate chamber for the high temperature range, with an internal wall and an external wall, can include the method steps: providing the internal wall, adhering at least one high temperature stable insulation panel onto the internal wall, positioning the external wall with respect to the internal wall such that between the internal wall and the external wall the at least one high temperature stable insulation panel and a hollow volume are developed. The method can further include filling the hollow volume with a PUR foam for the formation of a second rigid foam layer connecting the at least one high temperature stable insulation panel and the external wall.

Abstract: A sensor device is for determining moisture using an electrical conductivity measurement. A non-conducting support has individual electrical conductors. The electrical resistance between the electrical conductors is dependent upon the amount of moisture present on the support and the electrical conductors. The respective electrical conductor is an integral component of a hook-and-loop fastener part.

Abstract: A closure part, for vulcanization into products which are produced at least in part by vulcanization, includes at least a rear side, a function side and a barrier layer. The rear side is integrally bonded to a rubber material. The function side has individual hook-and-loop elements that are kept free of the rubber material and produce a releasable hook-and-loop closure when engaged with corresponding hook-and-loop elements. The barrier layer is between the rear and the function side. The barrier layer prevents liquid rubber material and/or flowable vulcanization products from entering the function side from the rear side during vulcanization.

Abstract: A method for producing a touch-and-close fastener part includes producing a base structure from a thread system having individual loops which are at least partially of a polyamide or polyester plastics material. At least a portion of the loops are cut to form two stem-like loop ends. The loop ends are heated at a predeterminable temperature and for a predeterminable heating time until a head shape is produced as a thickening at the respective loop end under the surface tension of the plastics material. The head shape is formed with a convex upper side which, at the point of a linear transition, merges into a concave interlocking surface which is seamlessly transferred into the adjoining stem-like loop end for an interlocking element.

Abstract: A connecting part (3) is formed by injection moulding. A closure part (11) forms a component of an adhesive closure having adhesive or hooking elements and is introducible as an insert part into an injection mould. In a back-injection process, the connecting part (3) forms a structural part containing the closure part (11) as an integral component.