GB967499A - Improvements in or relating to devices for trimming and shaping sheet metal parts - Google Patents

Improvements in or relating to devices for trimming and shaping sheet metal parts

Info

Publication number
GB967499A
GB967499A GB2464661A GB2464661A GB967499A GB 967499 A GB967499 A GB 967499A GB 2464661 A GB2464661 A GB 2464661A GB 2464661 A GB2464661 A GB 2464661A GB 967499 A GB967499 A GB 967499A
Authority
GB
United Kingdom
Prior art keywords
support
sheet metal
carriage
trimming
relating
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
GB2464661A
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.)
Haemmerle AG Maschinenfabrik
Original Assignee
Haemmerle AG Maschinenfabrik
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 Haemmerle AG Maschinenfabrik filed Critical Haemmerle AG Maschinenfabrik
Publication of GB967499A publication Critical patent/GB967499A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/001—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines for trimming deep drawn products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

967,499. Copy-milling. HAMMERLE A.G. July 7, 1961 [July 21, 1960], No. 24646/61. Headings B3B and B3K. A machine for shaping a piece of sheet metal 20 comprises a work-holding carriage 5 slidable on a support 4 rotating on a stationary spindle 1 and a tool-spindle 8 mounted in a movable member 6. The movements of the member 6 are controlled by a rod 9. The carriage 5 is urged against the end of the support 4 by a rod 10 engaged by friction rollers 11, 12 which can be released by a pneumatically-operated toggle 17. Thus, as the support is rotated, the carriage with the workpiece slides back and forth to carry the whole of the edge of the sheet past the cutter. In a modification, the support 24, Fig. 3, carries a subsidiary slide 23 which itself carries the main work-slide 22. The friction wheels may be replaced by pistons.
GB2464661A 1960-07-21 1961-07-07 Improvements in or relating to devices for trimming and shaping sheet metal parts Expired GB967499A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT560660A AT221342B (en) 1960-07-21 1960-07-21 Device for cutting and shaping round and non-round sheet metal parts

Publications (1)

Publication Number Publication Date
GB967499A true GB967499A (en) 1964-08-26

Family

ID=3577636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2464661A Expired GB967499A (en) 1960-07-21 1961-07-07 Improvements in or relating to devices for trimming and shaping sheet metal parts

Country Status (3)

Country Link
AT (1) AT221342B (en)
CH (1) CH384329A (en)
GB (1) GB967499A (en)

Also Published As

Publication number Publication date
AT221342B (en) 1962-05-25
CH384329A (en) 1964-11-15

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