GB742734A - Apparatus for securing dies, jigs, tools and the like on presses and other metal-working machines - Google Patents

Apparatus for securing dies, jigs, tools and the like on presses and other metal-working machines

Info

Publication number
GB742734A
GB742734A GB11575/53A GB1157553A GB742734A GB 742734 A GB742734 A GB 742734A GB 11575/53 A GB11575/53 A GB 11575/53A GB 1157553 A GB1157553 A GB 1157553A GB 742734 A GB742734 A GB 742734A
Authority
GB
United Kingdom
Prior art keywords
machine
die
dies
pistons
jigs
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
GB11575/53A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB742734A publication Critical patent/GB742734A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/026—Mounting of dies, platens or press rams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

742,734. Die holders; work-holders. PATRIGNANI, L. April 27, 1953 [May 27, 1952], No. 11575/53. Classes 83 (3) and 83 (4). Apparatus for clamping dies, jigs or tools 11, 12, each formed with a recessed slot, on a machine for stamping, embossing, punching, shearing, bending or forging, comprises one or more pistons 19 each mounted in a cylinder 25 formed in the machine frame or in members 14, 15, mounted on the machine frame, the, or each, piston having a shank 13 and a head 24, the shank and head engaging in the slot for securing said die, jig or tool to the machine. Each of the pistons is operated hydraulically or pneumatically through pipe-lines 4, 5 for clamping the die &c. in position. Alternatively, the pistons may be operated mechanically. The dies may be adjusted by jibs 17, 18 guided by a slide 16 without altering the stroke of the machine. Mobile tenders on rails or guides carry the dies to the machine and each tender has a hydraulic, pneumatic or mechanical telescopic gripping device for seizing a die from a storage shelf and delivering it to the working plane of the machine where it is clamped in position.
GB11575/53A 1952-05-27 1953-04-27 Apparatus for securing dies, jigs, tools and the like on presses and other metal-working machines Expired GB742734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT742734X 1952-05-27

Publications (1)

Publication Number Publication Date
GB742734A true GB742734A (en) 1956-01-04

Family

ID=11315486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11575/53A Expired GB742734A (en) 1952-05-27 1953-04-27 Apparatus for securing dies, jigs, tools and the like on presses and other metal-working machines

Country Status (1)

Country Link
GB (1) GB742734A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145569B (en) * 1957-04-05 1963-03-21 Karlsruhe Augsburg Iweka Device for clamping the tools or their carriers in sheet metal presses
DE1301255B (en) * 1959-07-08 1969-08-14 Bliss E W Co Holding device for automatically attaching a tool to the slide of a press or punch
WO1991008091A1 (en) * 1989-12-01 1991-06-13 Kvm Industrimaskiner A/S A method of mounting a mould system in a block stone moulding machine, and a correspondingly adapted moulding machine and mould system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145569B (en) * 1957-04-05 1963-03-21 Karlsruhe Augsburg Iweka Device for clamping the tools or their carriers in sheet metal presses
DE1301255B (en) * 1959-07-08 1969-08-14 Bliss E W Co Holding device for automatically attaching a tool to the slide of a press or punch
WO1991008091A1 (en) * 1989-12-01 1991-06-13 Kvm Industrimaskiner A/S A method of mounting a mould system in a block stone moulding machine, and a correspondingly adapted moulding machine and mould system
GB2256165A (en) * 1989-12-01 1992-12-02 Kvm Industrimaskiner A method of mounting a mould system in a block stone moulding machine,and a correspondingly adapted moulding machine and mould system
GB2256165B (en) * 1989-12-01 1994-03-30 Kvm Industrimaskiner A method of mounting a mould system in a block stone moulding machine,and a correspondingly adapted moulding machine and mould system

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