FR1571545A - - Google Patents

Info

Publication number
FR1571545A
FR1571545A FR1571545DA FR1571545A FR 1571545 A FR1571545 A FR 1571545A FR 1571545D A FR1571545D A FR 1571545DA FR 1571545 A FR1571545 A FR 1571545A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1571545A publication Critical patent/FR1571545A/fr
Expired legal-status Critical Current

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
    • B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers 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
    • Y10T83/4539—Means to change tool position, or length or datum position of work- or tool-feed increment
    • Y10T83/4541—With means to vary magnitude of work-feed increment
    • Y10T83/4549—By change in length of one member of feed-driving linkage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
FR1571545D 1967-06-15 1968-06-07 Expired FR1571545A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC040889 1967-06-15

Publications (1)

Publication Number Publication Date
FR1571545A true FR1571545A (en) 1969-06-20

Family

ID=7435921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1571545D Expired FR1571545A (en) 1967-06-15 1968-06-07

Country Status (3)

Country Link
US (1) US3529542A (en)
FR (1) FR1571545A (en)
GB (1) GB1224753A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320682A (en) * 1969-08-21 1973-06-20 Cincinnati Milacron Ltd Stock feeding devices
GB1418852A (en) * 1973-02-21 1975-12-24 Schuler Gmbh L Drives for automatic transfer mechanisms in press lines
FR2380086A1 (en) * 1977-02-15 1978-09-08 Bihler Otto ADVANCING DEVICE FOR THE INTRODUCTION OF A MATERIAL, IN PARTICULAR TAPE OR CONTINUOUS WIRE, INTO A MACHINE OR DEVICE
US4292892A (en) * 1980-07-30 1981-10-06 William Combs Conveyor apparatus for press machines
US4350090A (en) * 1981-01-30 1982-09-21 The Minster Machine Company Motorized and micro feed length adjustment for a press feed

Also Published As

Publication number Publication date
DE1602569A1 (en) 1970-04-09
DE1602569B2 (en) 1973-02-08
US3529542A (en) 1970-09-22
GB1224753A (en) 1971-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse