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 (cg-RX-API-DMAC7.html
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)
  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
FR7210497A 1971-03-25 1972-03-24 Expired FR2130692B1 (cg-RX-API-DMAC7.html)

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 (cg-RX-API-DMAC7.html) 1972-11-03
FR2130692B1 FR2130692B1 (cg-RX-API-DMAC7.html) 1979-02-09

Family

ID=5802697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210497A Expired FR2130692B1 (cg-RX-API-DMAC7.html) 1971-03-25 1972-03-24

Country Status (3)

Country Link
FR (1) FR2130692B1 (cg-RX-API-DMAC7.html)
GB (1) GB1345483A (cg-RX-API-DMAC7.html)
IT (1) IT950461B (cg-RX-API-DMAC7.html)

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 (2)

* 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
CN121061605A (zh) * 2025-08-19 2025-12-05 凤阳高科散热器有限公司 一种新能源汽车用散热器翅片的加工装置及其加工方法

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
DE2114431B2 (de) 1976-05-26
DE2114431A1 (de) 1972-09-28
FR2130692B1 (cg-RX-API-DMAC7.html) 1979-02-09
IT950461B (it) 1973-06-20
GB1345483A (en) 1974-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse