GB829519A - Devices for operating the draw carriages of drawing machines - Google Patents

Devices for operating the draw carriages of drawing machines

Info

Publication number
GB829519A
GB829519A GB9598/58A GB959858A GB829519A GB 829519 A GB829519 A GB 829519A GB 9598/58 A GB9598/58 A GB 9598/58A GB 959858 A GB959858 A GB 959858A GB 829519 A GB829519 A GB 829519A
Authority
GB
United Kingdom
Prior art keywords
cam
races
carriages
rollers
march
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB9598/58A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schumag Schumacher Metallwerke AG
Original Assignee
Schumag Schumacher Metallwerke AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schumag Schumacher Metallwerke AG filed Critical Schumag Schumacher Metallwerke AG
Publication of GB829519A publication Critical patent/GB829519A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

829,519. Drawing. SCHUMAG SCHUMACHER METALLWERKE G.m.b.H. March 25, 1958 [March 30, 1957], No. 9598/58. Class 83 (4). The reciprocating draw carriages of a drawing machine are operated by rotating cam elements, each having two concentric staggered cam races of different diameters engaged by two rollers rotatably mounted on a pin fastened to the underside of a carriage. The cam races are integral with three cam drums 3, 31, 3<SP>11</SP> fastened on a driven shaft 2 so that they successively cause the carriages 1, 1<SP>1</SP>, and 1<SP>11</SP> to advance the work through the machine. The races may also be symmetrically inclined such that the angle formed by them intersects the drum axis the rollers being adjustable individually or together on the pin or the races may be parallel having been machined in one operation and have cylindrical rollers. In another embodiment cam discs 9 replace the cam drums 3.
GB9598/58A 1957-03-30 1958-03-25 Devices for operating the draw carriages of drawing machines Expired GB829519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE829519X 1957-03-30

Publications (1)

Publication Number Publication Date
GB829519A true GB829519A (en) 1960-03-02

Family

ID=6748547

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9598/58A Expired GB829519A (en) 1957-03-30 1958-03-25 Devices for operating the draw carriages of drawing machines

Country Status (1)

Country Link
GB (1) GB829519A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112805A1 (en) * 1982-12-23 1984-07-04 DANIELI &amp; C. OFFICINE MECCANICHE S.p.A. Device to operate the movement of a draw carriage
FR2833330A1 (en) * 2001-12-12 2003-06-13 Sidel Sa CAM GUIDING DEVICE AND MOLDING INSTALLATION USING THE SAME
JP7219982B1 (en) 2021-07-15 2023-02-09 俊行 秋山 Conjugate cam device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112805A1 (en) * 1982-12-23 1984-07-04 DANIELI &amp; C. OFFICINE MECCANICHE S.p.A. Device to operate the movement of a draw carriage
FR2833330A1 (en) * 2001-12-12 2003-06-13 Sidel Sa CAM GUIDING DEVICE AND MOLDING INSTALLATION USING THE SAME
WO2003050438A1 (en) * 2001-12-12 2003-06-19 Sidel Cam-operated guiding device and moulding installation using same
US7140871B2 (en) 2001-12-12 2006-11-28 Sidel Cam-type guiding device and molding installation using same
JP7219982B1 (en) 2021-07-15 2023-02-09 俊行 秋山 Conjugate cam device
JP2023026762A (en) * 2021-07-15 2023-03-01 俊行 秋山 Conjugate cam device

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