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ES2034171T3 - Un aparato para trabajar sobre piezas por medio de presion. - Google Patents

Un aparato para trabajar sobre piezas por medio de presion.

Info

Publication number
ES2034171T3
ES2034171T3 ES198888202451T ES88202451T ES2034171T3 ES 2034171 T3 ES2034171 T3 ES 2034171T3 ES 198888202451 T ES198888202451 T ES 198888202451T ES 88202451 T ES88202451 T ES 88202451T ES 2034171 T3 ES2034171 T3 ES 2034171T3
Authority
ES
Spain
Prior art keywords
pressure
pressure device
axis
work
work pieces
Prior art date
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.)
Expired - Lifetime
Application number
ES198888202451T
Other languages
English (en)
Spanish (es)
Inventor
Petrus Armin Michiel Marie Cooymans
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2034171T3 publication Critical patent/ES2034171T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Jigs For Machine Tools (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
ES198888202451T 1987-11-05 1988-11-03 Un aparato para trabajar sobre piezas por medio de presion. Expired - Lifetime ES2034171T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8702647A NL8702647A (nl) 1987-11-05 1987-11-05 Inrichting voor het met druk bewerken van werkstukken.

Publications (1)

Publication Number Publication Date
ES2034171T3 true ES2034171T3 (es) 1993-04-01

Family

ID=19850873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888202451T Expired - Lifetime ES2034171T3 (es) 1987-11-05 1988-11-03 Un aparato para trabajar sobre piezas por medio de presion.

Country Status (6)

Country Link
EP (1) EP0315281B1 (fr)
AT (1) ATE79311T1 (fr)
DE (1) DE3873693T2 (fr)
ES (1) ES2034171T3 (fr)
GR (1) GR3005488T3 (fr)
NL (1) NL8702647A (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191504109A (en) * 1915-03-16 1916-03-02 William Waller Improvements in Stamping Presses.
CH384501A (de) * 1959-09-26 1964-11-15 Hydrodyn Ag Mehrzweckgerät
GB887160A (en) * 1960-03-03 1962-01-17 Lucien Dard Improvements in or relating to apparatus for bending tubes, bars and metal sections
FR1348147A (fr) * 1963-02-14 1964-01-04 Dispositif de cintrage à froid
US3724256A (en) * 1970-08-20 1973-04-03 A Kroetch Tube bender and cutter
DE2620016A1 (de) * 1976-05-06 1977-11-17 Daniel Pierre Gargaillo Vorrichtung zum stanzen, tiefziehen und nieten
IT1198357B (it) * 1982-03-08 1988-12-21 Doret Bernard Matthey Gruppo di punzonatura e/o piegatura di tubi,particolarmente adatto a consentire la punzonatura di fori con assi trasversali fra loro e/o la piegatura con curvature non complanari fra loro

Also Published As

Publication number Publication date
NL8702647A (nl) 1989-06-01
EP0315281B1 (fr) 1992-08-12
EP0315281A2 (fr) 1989-05-10
ATE79311T1 (de) 1992-08-15
DE3873693T2 (de) 1993-03-18
DE3873693D1 (de) 1992-09-17
EP0315281A3 (en) 1990-07-11
GR3005488T3 (fr) 1993-05-24

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