BE813850A - Dispositif de matricage et de decoupage de precision avec un amplificateur de pression - Google Patents

Dispositif de matricage et de decoupage de precision avec un amplificateur de pression

Info

Publication number
BE813850A
BE813850A BE143318A BE143318A BE813850A BE 813850 A BE813850 A BE 813850A BE 143318 A BE143318 A BE 143318A BE 143318 A BE143318 A BE 143318A BE 813850 A BE813850 A BE 813850A
Authority
BE
Belgium
Prior art keywords
cut device
pressure amplifier
precision die
precision
amplifier
Prior art date
Application number
BE143318A
Other languages
English (en)
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
Publication of BE813850A publication Critical patent/BE813850A/xx

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14—Dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
  • Details Of Cutting Devices (AREA)
  • Press Drives And Press Lines (AREA)
  • Control Of Presses (AREA)
  • Control Of Cutting Processes (AREA)
BE143318A 1973-04-17 1974-04-17 Dispositif de matricage et de decoupage de precision avec un amplificateur de pression BE813850A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732319436 DE2319436B2 (de) 1973-04-17 1973-04-17 Werkzeugfuehrung einer leichtbaustanze

Publications (1)

Publication Number Publication Date
BE813850A true BE813850A (fr) 1974-10-17

Family

ID=5878405

Family Applications (1)

Application Number Title Priority Date Filing Date
BE143318A BE813850A (fr) 1973-04-17 1974-04-17 Dispositif de matricage et de decoupage de precision avec un amplificateur de pression

Country Status (16)

Country Link
JP (1) JPS50111675A (it)
AT (1) AT333103B (it)
BE (1) BE813850A (it)
BR (1) BR7403065D0 (it)
CH (1) CH588313A5 (it)
DD (1) DD111814A5 (it)
DE (1) DE2319436B2 (it)
ES (1) ES202194Y (it)
FR (1) FR2226251B1 (it)
GB (1) GB1457630A (it)
IL (1) IL44639A (it)
IT (1) IT1010624B (it)
NL (1) NL7405094A (it)
SE (1) SE397658B (it)
YU (1) YU35516B (it)
ZA (1) ZA742411B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711696C2 (de) * 1977-03-17 1982-12-30 Siemens AG, 1000 Berlin und 8000 München Präzisions-Schnittwerkzeug
EP0109805A3 (en) * 1982-11-17 1986-07-30 Plessey Overseas Limited Pin punch and insertion machine
DE3731641A1 (de) * 1987-09-19 1989-03-30 Itt Ind Gmbh Deutsche Kopfplatte fuer werkzeug-saeulengestelle
CH681785A5 (it) * 1990-03-19 1993-05-28 Dieter Eich
FR2717113B1 (fr) * 1994-03-10 1996-05-03 Alcan France Dispositif portable de commande d'un outil, notamment pour le poinçonnage de profilés métalliques.
KR100404422B1 (ko) * 2000-12-20 2003-11-05 주식회사 코스텍시스 가변 압력식 적층 성형용 프레스 및 적층 성형방법
EP3310567A1 (en) * 2015-06-17 2018-04-25 International Boxes S.R.L. Pneumatic drive unit for a work tool of a relatively rigid material and corresponding machine for working a relatively rigid material
CN105835122A (zh) * 2016-04-15 2016-08-10 江苏坤泰机械有限公司 前后移式精密四柱下料机
CN109731986A (zh) * 2019-01-18 2019-05-10 西北轴承有限公司 一种k形保持架冲孔夹具及其加工方法

Also Published As

Publication number Publication date
JPS50111675A (it) 1975-09-02
FR2226251B1 (it) 1979-02-16
ZA742411B (en) 1975-04-30
AT333103B (de) 1976-11-10
FR2226251A1 (it) 1974-11-15
DE2319436A1 (de) 1974-10-31
DE2319436B2 (de) 1976-08-26
SE397658B (sv) 1977-11-14
GB1457630A (en) 1976-12-08
BR7403065D0 (pt) 1974-12-03
CH588313A5 (it) 1977-05-31
ATA309474A (de) 1976-02-15
IL44639A0 (en) 1974-06-30
NL7405094A (it) 1974-10-21
AU6798674A (en) 1975-10-23
IT1010624B (it) 1977-01-20
ES202194U (es) 1975-11-01
IL44639A (en) 1977-08-31
ES202194Y (es) 1976-02-16
DD111814A5 (it) 1975-03-12
YU35516B (en) 1981-04-30
YU108974A (en) 1980-10-31

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