CH500834A - Dispositif d'alimentation d'une presse - Google Patents

Dispositif d'alimentation d'une presse

Info

Publication number
CH500834A
CH500834A CH1182569A CH1182569A CH500834A CH 500834 A CH500834 A CH 500834A CH 1182569 A CH1182569 A CH 1182569A CH 1182569 A CH1182569 A CH 1182569A CH 500834 A CH500834 A CH 500834A
Authority
CH
Switzerland
Prior art keywords
press
feeding device
feeding
Prior art date
Application number
CH1182569A
Other languages
English (en)
Inventor
Jean Pinat Roger
Original Assignee
Pinat & Cie S A R L
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 Pinat & Cie S A R L filed Critical Pinat & Cie S A R L
Publication of CH500834A publication Critical patent/CH500834A/fr

Links

Classifications

    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/463—Work-feed element contacts and moves with work
    • Y10T83/4632—Comprises a work-moving gripper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Advancing Webs (AREA)
  • Sewing Machines And Sewing (AREA)
CH1182569A 1968-08-02 1969-08-01 Dispositif d'alimentation d'une presse CH500834A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR161641 1968-08-02

Publications (1)

Publication Number Publication Date
CH500834A true CH500834A (fr) 1970-12-31

Family

ID=8653362

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1182569A CH500834A (fr) 1968-08-02 1969-08-01 Dispositif d'alimentation d'une presse

Country Status (6)

Country Link
US (1) US3626790A (fr)
BE (1) BE736807A (fr)
CH (1) CH500834A (fr)
DE (1) DE1939308A1 (fr)
ES (1) ES370156A1 (fr)
FR (1) FR1582584A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9415514U1 (de) * 1994-09-24 1994-11-17 Trumpf Gmbh & Co, 71254 Ditzingen Bearbeitungsmaschine mit bewegbaren Werkstückhaltevorrichtungen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749981A (en) * 1954-07-16 1956-06-12 William H Martin Machine for automatically cutting off strips of uniformly increasing lengths from strip stock of indefinite length
US3512438A (en) * 1967-12-11 1970-05-19 James T Burdge Strip stock feeding system for punch press

Also Published As

Publication number Publication date
DE1939308A1 (de) 1970-02-12
ES370156A1 (es) 1971-04-01
US3626790A (en) 1971-12-14
FR1582584A (fr) 1969-10-03
BE736807A (fr) 1969-12-31

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Legal Events

Date Code Title Description
PL Patent ceased