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公开(公告)号:DE2637913A1
公开(公告)日:1978-03-02
申请号:DE2637913
申请日:1976-08-23
Applicant: BASF AG
Inventor: GUENTHER FRIEDRICH ING GRAD , GAISER DIETER ING GRAD , WOELLHAF JOSEF DIPL ING , WENDT ERICH ING GRAD , SCHOETTLE KLAUS DIPL ING
IPC: G11B23/113 , G11B23/04 , B65H75/10
Abstract: Clamping pliers are used to manipulate the roller cores and consist of a rotatable clamping piece mounted in a one-piece or multi-part body. Between the head of the clamping piece and the profiled central bore of the roller core a frictional contact can intermittently be made mechanically and removed again by means of a variable diametrical contour of the head. The clamping piece can have an axial bore and several longitudinal stits to form spring segments. The externally conical head of the clamping piece has a diameter greater in the released position than the diameter of the central bore of the roller core.
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公开(公告)号:DE2629749A1
公开(公告)日:1978-01-05
申请号:DE2629749
申请日:1976-07-02
Applicant: BASF AG
Inventor: GAISER DIETER ING GRAD , WOELLHAF JOSEF , SCHOETTLE KLAUS DIPL ING , LENNE HORST-UDO DIPL PHYS DR , GUENTHER FRIEDRICH ING GRAD , WENDT ERICH ING GRAD
IPC: G11B23/113 , G11B23/00
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公开(公告)号:DE2455755A1
公开(公告)日:1976-08-12
申请号:DE2455755
申请日:1974-11-26
Applicant: BASF AG
Inventor: GAISER DIETER ING GRAD , WOELLHAF JOSEF DIPL ING , SCHOETTLE KLAUS DIPL ING , GUENTHER FRIEDRICH ING GRAD , KAMM EUGEN ING GRAD , WENDT ERICH ING GRAD
IPC: G11B23/113 , G11B23/00 , B65H75/10
Abstract: A mechanical method of manufacturing magnetic tape cassettes, wherein the magnetic tape is loaded into the cassette during assembly of the cassette parts, and a support controllable by a mechanical conveyor system and having an intermittently rotatable winding disc for the magnetic tape.
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公开(公告)号:DE2558518A1
公开(公告)日:1977-07-07
申请号:DE2558518
申请日:1975-12-24
Applicant: BASF AG
Inventor: BECKER I KLAUS ING GRAD , KOOB HUBERT ING GRAD , WOELLHAF JOSEF , WALCHER KURT , WENDT ERICH ING GRAD
IPC: G11B23/113 , G11B23/00
Abstract: A coiling machine for the prodn of magnetic tape cassettes includes the attachment of the end of the tape to the spool core. A production line with intermittent progress uses a working table (1). It has a turntable (2) with guides (3) for the temporary location of work carriers (4) with a reciprocating drive (10). Adjacent to the worktable are clamping devices (5) pivoting back and forth about vertical axes to clamp the leader tapes to the cores (13) held in the holders (4). Clamping wire is fed from a stock spool and cut by reciprocating cutters. A magnetic tape stock spool (11) on a rotating disc (10) feeds tape past diversion rollers (14) and adjusting elements (15) for the tape tention. Drives for the various units are located below the turntable.
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公开(公告)号:DE2529041A1
公开(公告)日:1977-01-20
申请号:DE2529041
申请日:1975-06-30
Applicant: BASF AG
Inventor: GAISER DIETER ING GRAD , WOELLHAF JOSEF DIPL ING , SCHOETTEL KLAUS DIPL ING , SCHMID HANS DIPL ING , GIRLICH KLAUS DIPL ING , WENDT ERICH ING GRAD
IPC: B65G47/86
Abstract: An automatic transfer mechanism allows components on a linear conveyor to be extracted singly and loaded onto a work station on a rotary table. The transfer unit consists of three pairs of arms (3) located equidistant from a central shaft. A component (4) is transferred from the linear conveyor each time the transfer unit rotates through 120 degrees. Each pair of arms has fixed location jaws at the top and a pair of moving jaws at the bottom. In operation the moving faws are closed under the action of a roller follower operating against a cam track. The cam ensures opening only when the component is located directly over the rotary table workstation.
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