FR2339485A1 - Moyen de fixation amovible pour porte-outil de presse-plieuse et similaire - Google Patents

Moyen de fixation amovible pour porte-outil de presse-plieuse et similaire

Info

Publication number
FR2339485A1
FR2339485A1 FR7602839A FR7602839A FR2339485A1 FR 2339485 A1 FR2339485 A1 FR 2339485A1 FR 7602839 A FR7602839 A FR 7602839A FR 7602839 A FR7602839 A FR 7602839A FR 2339485 A1 FR2339485 A1 FR 2339485A1
Authority
FR
France
Prior art keywords
tool
tube
depressurised
press brake
switch
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.)
Granted
Application number
FR7602839A
Other languages
English (en)
Other versions
FR2339485B1 (fr
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
Priority to FR7602839A priority Critical patent/FR2339485A1/fr
Publication of FR2339485A1 publication Critical patent/FR2339485A1/fr
Application granted granted Critical
Publication of FR2339485B1 publication Critical patent/FR2339485B1/fr
Granted 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
    • B21D5/0236—Tool clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
FR7602839A 1976-01-27 1976-01-27 Moyen de fixation amovible pour porte-outil de presse-plieuse et similaire Granted FR2339485A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7602839A FR2339485A1 (fr) 1976-01-27 1976-01-27 Moyen de fixation amovible pour porte-outil de presse-plieuse et similaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7602839A FR2339485A1 (fr) 1976-01-27 1976-01-27 Moyen de fixation amovible pour porte-outil de presse-plieuse et similaire

Publications (2)

Publication Number Publication Date
FR2339485A1 true FR2339485A1 (fr) 1977-08-26
FR2339485B1 FR2339485B1 (fr) 1979-08-24

Family

ID=9168655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602839A Granted FR2339485A1 (fr) 1976-01-27 1976-01-27 Moyen de fixation amovible pour porte-outil de presse-plieuse et similaire

Country Status (1)

Country Link
FR (1) FR2339485A1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427148A1 (fr) * 1978-06-01 1979-12-28 Colly Pierre Moyens de fixation amovible pour porte-outil de presse-plieuse et similaire
FR2462965A1 (fr) * 1979-08-01 1981-02-20 Haemmerle Ag Maschf Dispositif pneumatique ou hydraulique de serrage pour la fixation d'un outil sur un porte-outil, en particulier dans une presse a cintrer
FR2643838A1 (fr) * 1989-03-02 1990-09-07 Treillet Jean Dispositif de fixation rigide pour des pieces suspendues telles que poincons de presse-plieuse
US5507170A (en) * 1993-05-18 1996-04-16 Amada Metrecs Company, Limited Upper tool for press brake
EP0715905A1 (fr) * 1994-12-08 1996-06-12 Acebe Gacek S.A.R.L. Outillage universel pour des presses-plieuses
US5572902A (en) * 1993-05-18 1996-11-12 Amada Metrecs Company, Limited Upper tool holder apparatus for press brake and upper tool attachable thereto
EP0754506A2 (fr) * 1995-07-17 1997-01-22 ABIEMME S.r.L. Système à air pour le serrage et déserrage d'outils de pliage pour corniche
WO2001039906A1 (fr) * 1999-11-30 2001-06-07 Luciano Gasparini Outil de securite destine a supporter et a fixer au moins un ustensile interchangeable, notamment sur une presse a cintrer
US6446485B1 (en) * 1999-04-07 2002-09-10 Gianluca Tarasconi Modular tool support element in sheet metal bending brakes
NL1021707C2 (nl) * 2002-10-21 2004-04-22 Cornelis Hendricus Liet Kantpers.
WO2005113171A1 (fr) * 2004-05-07 2005-12-01 Hans Schröder Maschinenbau GmbH Presse plieuse
EP3210684A1 (fr) * 2016-02-24 2017-08-30 Gasparini Industries S.r.l. Élément transversal supérieur d'une presse plieuse équipée d'éléments de glissement intermédiaire pneumatique améliorés et presse-plieuse équipée dudit élément transversal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234060A1 (fr) * 1973-06-08 1975-01-17 Krupp Gmbh

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234060A1 (fr) * 1973-06-08 1975-01-17 Krupp Gmbh

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427148A1 (fr) * 1978-06-01 1979-12-28 Colly Pierre Moyens de fixation amovible pour porte-outil de presse-plieuse et similaire
FR2462965A1 (fr) * 1979-08-01 1981-02-20 Haemmerle Ag Maschf Dispositif pneumatique ou hydraulique de serrage pour la fixation d'un outil sur un porte-outil, en particulier dans une presse a cintrer
FR2643838A1 (fr) * 1989-03-02 1990-09-07 Treillet Jean Dispositif de fixation rigide pour des pieces suspendues telles que poincons de presse-plieuse
EP0387121A1 (fr) * 1989-03-02 1990-09-12 Amada S.A. Dispositif de fixation d'une pièce allongée, telle que poinçon, matrice ou outil analogue, sur le tablier d'une presse-plieuse
US4993255A (en) * 1989-03-02 1991-02-19 Amada Device for fixing an elongated part such as punch, die or similar tool on the platen of a bending-press
US5507170A (en) * 1993-05-18 1996-04-16 Amada Metrecs Company, Limited Upper tool for press brake
US5572902A (en) * 1993-05-18 1996-11-12 Amada Metrecs Company, Limited Upper tool holder apparatus for press brake and upper tool attachable thereto
EP0715905A1 (fr) * 1994-12-08 1996-06-12 Acebe Gacek S.A.R.L. Outillage universel pour des presses-plieuses
EP0754506A2 (fr) * 1995-07-17 1997-01-22 ABIEMME S.r.L. Système à air pour le serrage et déserrage d'outils de pliage pour corniche
EP0754506A3 (fr) * 1995-07-17 1997-02-05 Abiemme Srl
US6446485B1 (en) * 1999-04-07 2002-09-10 Gianluca Tarasconi Modular tool support element in sheet metal bending brakes
WO2001039906A1 (fr) * 1999-11-30 2001-06-07 Luciano Gasparini Outil de securite destine a supporter et a fixer au moins un ustensile interchangeable, notamment sur une presse a cintrer
US6644090B2 (en) 1999-11-30 2003-11-11 Luciano Gasparini Safety tool for supporting and holding at least one interchangeable utensil, particularly on a press-bending machine
NL1021707C2 (nl) * 2002-10-21 2004-04-22 Cornelis Hendricus Liet Kantpers.
EP1413368A1 (fr) * 2002-10-21 2004-04-28 Cornelis Hendricus Liet Presse plieuse
WO2005113171A1 (fr) * 2004-05-07 2005-12-01 Hans Schröder Maschinenbau GmbH Presse plieuse
EP3210684A1 (fr) * 2016-02-24 2017-08-30 Gasparini Industries S.r.l. Élément transversal supérieur d'une presse plieuse équipée d'éléments de glissement intermédiaire pneumatique améliorés et presse-plieuse équipée dudit élément transversal

Also Published As

Publication number Publication date
FR2339485B1 (fr) 1979-08-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse