FR2077434B3 - - Google Patents

Info

Publication number
FR2077434B3
FR2077434B3 FR7103111A FR7103111A FR2077434B3 FR 2077434 B3 FR2077434 B3 FR 2077434B3 FR 7103111 A FR7103111 A FR 7103111A FR 7103111 A FR7103111 A FR 7103111A FR 2077434 B3 FR2077434 B3 FR 2077434B3
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
FR7103111A
Other languages
French (fr)
Other versions
FR2077434A3 (enExample
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.)
L Schuler GmbH
Original Assignee
L Schuler GmbH
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
Priority claimed from DE19702004509 external-priority patent/DE2004509C/de
Application filed by L Schuler GmbH filed Critical L Schuler GmbH
Publication of FR2077434A3 publication Critical patent/FR2077434A3/fr
Application granted granted Critical
Publication of FR2077434B3 publication Critical patent/FR2077434B3/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
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • 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
    • B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
FR7103111A 1970-01-31 1971-01-29 Expired FR2077434B3 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702004509 DE2004509C (de) 1970-01-31 Vorrichtung zum Fordern von topf förmigen Werkstucken in Stufenpressen

Publications (2)

Publication Number Publication Date
FR2077434A3 FR2077434A3 (enExample) 1971-10-22
FR2077434B3 true FR2077434B3 (enExample) 1973-10-19

Family

ID=5761128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7103111A Expired FR2077434B3 (enExample) 1970-01-31 1971-01-29

Country Status (2)

Country Link
FR (1) FR2077434B3 (enExample)
GB (1) GB1289431A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53134282A (en) * 1977-04-28 1978-11-22 Aida Eng Ltd Method of replacing molds in transfer presses
GB2341569A (en) * 1998-09-15 2000-03-22 Rover Group Stock support for a press tool

Also Published As

Publication number Publication date
DE2004509B2 (de) 1973-01-18
FR2077434A3 (enExample) 1971-10-22
DE2004509A1 (de) 1971-08-19
GB1289431A (enExample) 1972-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse