Patent classifications
B65H18/10
Winding Device for Winding a Material Web
The invention relates to a winding apparatus for winding a material web traveling in a direction of travel, having at least one blade for cutting the material web in a web direction into a plurality of partial material webs, and having a folding apparatus for folding the edges of the partial material webs. To furnish a winding apparatus that enables a material web with folded edges to be wound with as little wrinkling as possible, a folding element is furnished for each edge of the partial material webs. The at least one blade may be moved transversely to the direction of travel using a first oscillating apparatus. Using a second oscillating apparatus, the folding elements for the left-hand edges of the partial material webs, as viewed in the direction of travel, may be moved transversely to the direction of travel. Using a third oscillating apparatus, the folding elements for the right-hand edges of the partial material webs, as viewed in the direction of travel, may be moved transversely to the direction of travel. The first oscillating apparatus, second oscillating apparatus and third oscillating apparatus may be controlled by a control unit in such a manner that the folded edges of the partial material webs may be wound at an offset to one another.
Winding Device for Winding a Material Web
The invention relates to a winding apparatus for winding a material web traveling in a direction of travel, having at least one blade for cutting the material web in a web direction into a plurality of partial material webs, and having a folding apparatus for folding the edges of the partial material webs. To furnish a winding apparatus that enables a material web with folded edges to be wound with as little wrinkling as possible, a folding element is furnished for each edge of the partial material webs. The at least one blade may be moved transversely to the direction of travel using a first oscillating apparatus. Using a second oscillating apparatus, the folding elements for the left-hand edges of the partial material webs, as viewed in the direction of travel, may be moved transversely to the direction of travel. Using a third oscillating apparatus, the folding elements for the right-hand edges of the partial material webs, as viewed in the direction of travel, may be moved transversely to the direction of travel. The first oscillating apparatus, second oscillating apparatus and third oscillating apparatus may be controlled by a control unit in such a manner that the folded edges of the partial material webs may be wound at an offset to one another.
Cargo Strap winch rapid rewinding tool
This invention is for safely speeding up the rewinding of a strap used to secure cargo on a truck or trailer. The Tool consists of a shaft which in use extends into the inside of a conventional strap winch drum. At the end of the shaft is a cylindrical elastomeric plug which is a tight fit into the inside of the winding drum. The shaft is then connected to a rotary drive apparatus comprising a hand crank or is power driven.
Because the tool can be simply pushed into the drum and operated without the requirement of alignment of the shaft, for a mechanical connection between the shaft and winch drum, the operator's hands need not be on the tool other than on the handle which is not above the drum. This is typically quicker and safer than the prior art.
Cargo Strap winch rapid rewinding tool
This invention is for safely speeding up the rewinding of a strap used to secure cargo on a truck or trailer. The Tool consists of a shaft which in use extends into the inside of a conventional strap winch drum. At the end of the shaft is a cylindrical elastomeric plug which is a tight fit into the inside of the winding drum. The shaft is then connected to a rotary drive apparatus comprising a hand crank or is power driven.
Because the tool can be simply pushed into the drum and operated without the requirement of alignment of the shaft, for a mechanical connection between the shaft and winch drum, the operator's hands need not be on the tool other than on the handle which is not above the drum. This is typically quicker and safer than the prior art.
Method and apparatus for making adhesive tape
The subject matter of the present invention is a method and a device for producing an adhesive tape (1). First a material web (2) comprising a carrier tape material is supplied from an unwinding unit (3). The supplied material web (2) is subsequently provided on at least one surface with at least one adhesive strip (4) in a coating unit (6). The material web (2) provided with the adhesive strip (4) is then cut into at least two longitudinal strips with the aid of a cutting device (10) and made up into individual adhesive tapes (1). According to the invention, a sensor (8, 9) scanning the material web is used to align the material web (2) and/or the cutting device (10) in the transverse direction (Q) in such a way that a longitudinal cut (S) respectively produced with the aid of the cutting device (10) is introduced in an exact position into the material web (2).
Coating film transfer tool
The coating film transfer tool includes: a feeding core around which transfer tape is wound and that feeds a piece of transfer tape, the piece of transfer tape including a piece of base tape and a coating film that is provided on one surface of the piece of base tape; a transfer head that presses the coating film against a transfer target and transfers the coating film thereonto; a winding core that winds up the piece of base tape from which the coating film has been transferred; and an intermediate roller that rotates as the piece of transfer tape travels, in contact with a first surface of the piece of transfer tape fed from the feeding core, the first surface being a surface on which the coating film is not provided. A second surface of the intermediate roller is adhesive with respect to the first surface.
Coating film transfer tool
The coating film transfer tool includes: a feeding core around which transfer tape is wound and that feeds a piece of transfer tape, the piece of transfer tape including a piece of base tape and a coating film that is provided on one surface of the piece of base tape; a transfer head that presses the coating film against a transfer target and transfers the coating film thereonto; a winding core that winds up the piece of base tape from which the coating film has been transferred; and an intermediate roller that rotates as the piece of transfer tape travels, in contact with a first surface of the piece of transfer tape fed from the feeding core, the first surface being a surface on which the coating film is not provided. A second surface of the intermediate roller is adhesive with respect to the first surface.
REEL-TO-REEL SURFACE PRESS APPARATUS
Disclosed in a reel-to-reel surface press apparatus. The reel-to-reel surface press apparatus includes an uncoiler and a recoiler, both transferring a component in a reel-to-reel method, a press disposed between the uncoiler and the recoiler, comprising a press plate pressing the component, and having a plurality of reference holes at an equal pitch along an edge of the press plate, a feeder disposed at the rear of the uncoiler and moving the component, and a controller configured to control the component to be transferred based on at least any one of the plurality of reference holes.
CARTRIDGES, DISPENSERS, AND KITS FOR DISPENSING INSTRUMENT COVERS
A device for automatic touch-free dispensing of disposable material onto a hand of an individual is provided. The device comprises a first spool configured to hold backing members having disposable material disposed thereon. The first spool engages with a first gear connected to a motor responsible for rotating the first spool to deliver the disposable material into the middle of an access window of the device. Preferably, the device is enclosed within a housing assembly.
CARTRIDGES, DISPENSERS, AND KITS FOR DISPENSING INSTRUMENT COVERS
A device for automatic touch-free dispensing of disposable material onto a hand of an individual is provided. The device comprises a first spool configured to hold backing members having disposable material disposed thereon. The first spool engages with a first gear connected to a motor responsible for rotating the first spool to deliver the disposable material into the middle of an access window of the device. Preferably, the device is enclosed within a housing assembly.