FR2130692A1 - - Google Patents

Info

Publication number
FR2130692A1
FR2130692A1 FR7210497A FR7210497A FR2130692A1 FR 2130692 A1 FR2130692 A1 FR 2130692A1 FR 7210497 A FR7210497 A FR 7210497A FR 7210497 A FR7210497 A FR 7210497A FR 2130692 A1 FR2130692 A1 FR 2130692A1
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.)
Granted
Application number
FR7210497A
Other languages
French (fr)
Other versions
FR2130692B1 (pm
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
Schuler AG
Original Assignee
L Schuler GmbH
Schuler AG
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 DE19712114431 external-priority patent/DE2114431C3/de
Application filed by L Schuler GmbH, Schuler AG filed Critical L Schuler GmbH
Publication of FR2130692A1 publication Critical patent/FR2130692A1/fr
Application granted granted Critical
Publication of FR2130692B1 publication Critical patent/FR2130692B1/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
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Punching Or Piercing (AREA)
FR7210497A 1971-03-25 1972-03-24 Expired FR2130692B1 (pm)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712114431 DE2114431C3 (de) 1971-03-25 Breitband-Perforierpresse

Publications (2)

Publication Number Publication Date
FR2130692A1 true FR2130692A1 (pm) 1972-11-03
FR2130692B1 FR2130692B1 (pm) 1979-02-09

Family

ID=5802697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210497A Expired FR2130692B1 (pm) 1971-03-25 1972-03-24

Country Status (3)

Country Link
FR (1) FR2130692B1 (pm)
GB (1) GB1345483A (pm)
IT (1) IT950461B (pm)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108723240A (zh) * 2017-04-25 2018-11-02 Ykk株式会社 加工机及加工方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117161192B (zh) * 2023-09-18 2024-02-06 新河县华贯科技有限公司 一种汽车零部件加工用冲压装置及其工艺

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108723240A (zh) * 2017-04-25 2018-11-02 Ykk株式会社 加工机及加工方法
CN108723240B (zh) * 2017-04-25 2021-01-15 Ykk株式会社 加工机及加工方法

Also Published As

Publication number Publication date
FR2130692B1 (pm) 1979-02-09
GB1345483A (en) 1974-01-30
DE2114431A1 (de) 1972-09-28
DE2114431B2 (de) 1976-05-26
IT950461B (it) 1973-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse