BR7403065D0 - Aperfeicoamentos em dispositivo de prensagem de perfis e corte de precisao com um amplificador de pressao - Google Patents

Aperfeicoamentos em dispositivo de prensagem de perfis e corte de precisao com um amplificador de pressao

Info

Publication number
BR7403065D0
BR7403065D0 BR3065/74A BR306574A BR7403065D0 BR 7403065 D0 BR7403065 D0 BR 7403065D0 BR 3065/74 A BR3065/74 A BR 3065/74A BR 306574 A BR306574 A BR 306574A BR 7403065 D0 BR7403065 D0 BR 7403065D0
Authority
BR
Brazil
Prior art keywords
pressing device
precision cutting
pressure amplifier
profile pressing
profile
Prior art date
Application number
BR3065/74A
Other languages
English (en)
Inventor
S Harcuba
H Ditz
Original Assignee
S Harcuba
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 S Harcuba filed Critical S Harcuba
Publication of BR7403065D0 publication Critical patent/BR7403065D0/pt

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 Cutting Processes (AREA)
  • Control Of Presses (AREA)
BR3065/74A 1973-04-17 1974-04-17 Aperfeicoamentos em dispositivo de prensagem de perfis e corte de precisao com um amplificador de pressao BR7403065D0 (pt)

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
BR7403065D0 true BR7403065D0 (pt) 1974-12-03

Family

ID=5878405

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3065/74A BR7403065D0 (pt) 1973-04-17 1974-04-17 Aperfeicoamentos em dispositivo de prensagem de perfis e corte de precisao com um amplificador de pressao

Country Status (16)

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

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 (pt) * 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
CA2989744C (en) * 2015-06-17 2023-11-28 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
ZA742411B (en) 1975-04-30
DE2319436B2 (de) 1976-08-26
JPS50111675A (pt) 1975-09-02
ES202194U (es) 1975-11-01
YU108974A (en) 1980-10-31
DE2319436A1 (de) 1974-10-31
ES202194Y (es) 1976-02-16
FR2226251B1 (pt) 1979-02-16
AU6798674A (en) 1975-10-23
CH588313A5 (pt) 1977-05-31
FR2226251A1 (pt) 1974-11-15
AT333103B (de) 1976-11-10
BE813850A (fr) 1974-10-17
IL44639A0 (en) 1974-06-30
ATA309474A (de) 1976-02-15
IT1010624B (it) 1977-01-20
IL44639A (en) 1977-08-31
GB1457630A (en) 1976-12-08
DD111814A5 (pt) 1975-03-12
YU35516B (en) 1981-04-30
NL7405094A (pt) 1974-10-21
SE397658B (sv) 1977-11-14

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