BE886356A - Appareil pour le travail des toles comportant un poincon mu par un verin - Google Patents

Appareil pour le travail des toles comportant un poincon mu par un verin

Info

Publication number
BE886356A
BE886356A BE0/202939A BE202939A BE886356A BE 886356 A BE886356 A BE 886356A BE 0/202939 A BE0/202939 A BE 0/202939A BE 202939 A BE202939 A BE 202939A BE 886356 A BE886356 A BE 886356A
Authority
BE
Belgium
Prior art keywords
cylinder
punch moved
working sheets
sheets
working
Prior art date
Application number
BE0/202939A
Other languages
English (en)
Original Assignee
Walter Eckold G M B H & Co K G
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 Walter Eckold G M B H & Co K G filed Critical Walter Eckold G M B H & Co K G
Publication of BE886356A publication Critical patent/BE886356A/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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/002—Drive of the tools
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)
BE0/202939A 1980-03-18 1980-11-26 Appareil pour le travail des toles comportant un poincon mu par un verin BE886356A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19808007332U DE8007332U1 (de) 1980-03-18 1980-03-18 Blechbearbeitungsgeraet

Publications (1)

Publication Number Publication Date
BE886356A true BE886356A (fr) 1981-03-16

Family

ID=6713879

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/202939A BE886356A (fr) 1980-03-18 1980-11-26 Appareil pour le travail des toles comportant un poincon mu par un verin

Country Status (8)

Country Link
JP (1) JPS56158298A (fr)
AT (1) AT371746B (fr)
BE (1) BE886356A (fr)
DE (1) DE8007332U1 (fr)
ES (1) ES256948Y (fr)
FR (1) FR2478530A1 (fr)
GB (1) GB2071553B (fr)
IT (2) IT8167365A0 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1003867A (fr) * 1947-03-08 1952-03-24 Outil perforateur
US3269011A (en) * 1964-01-20 1966-08-30 Greenlee Bros & Co Metal punch and die
GB1243780A (en) * 1967-11-13 1971-08-25 English Electric Co Ltd Improvements relating to the manufacture of circular flared rings
FR96105E (fr) * 1968-11-18 1972-05-19 Jestin Paul Outil hydraulique pour le poinÇonnage des tubes.

Also Published As

Publication number Publication date
GB2071553A (en) 1981-09-23
IT8153029V0 (it) 1981-03-17
JPS56158298A (en) 1981-12-05
DE8007332U1 (de) 1980-07-03
ES256948Y (es) 1981-12-16
IT8167365A0 (it) 1981-03-17
FR2478530A1 (fr) 1981-09-25
ES256948U (es) 1981-07-01
AT371746B (de) 1983-07-25
ATA567280A (de) 1982-12-15
GB2071553B (en) 1985-01-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WALTER ECKOLD G.M.B.H. & CO. K.G. VORRICHTUNGS- U

Effective date: 19841126