DE69100606D1 - Spannvorrichtung für Abkantpresse. - Google Patents

Spannvorrichtung für Abkantpresse.

Info

Publication number
DE69100606D1
DE69100606D1 DE91103595T DE69100606T DE69100606D1 DE 69100606 D1 DE69100606 D1 DE 69100606D1 DE 91103595 T DE91103595 T DE 91103595T DE 69100606 T DE69100606 T DE 69100606T DE 69100606 D1 DE69100606 D1 DE 69100606D1
Authority
DE
Germany
Prior art keywords
clamping device
press brake
brake clamping
press
clamping
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 - Fee Related
Application number
DE91103595T
Other languages
English (en)
Other versions
DE69100606T2 (de
Inventor
Keitaro Yonezawa
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.)
Kosmek KK
Original Assignee
Kosmek KK
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 Kosmek KK filed Critical Kosmek KK
Application granted granted Critical
Publication of DE69100606D1 publication Critical patent/DE69100606D1/de
Publication of DE69100606T2 publication Critical patent/DE69100606T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • 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
    • 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
DE91103595T 1990-03-12 1991-03-08 Spannvorrichtung für Abkantpresse. Expired - Fee Related DE69100606T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6215990 1990-03-12

Publications (2)

Publication Number Publication Date
DE69100606D1 true DE69100606D1 (de) 1993-12-16
DE69100606T2 DE69100606T2 (de) 1994-03-10

Family

ID=13192055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE91103595T Expired - Fee Related DE69100606T2 (de) 1990-03-12 1991-03-08 Spannvorrichtung für Abkantpresse.

Country Status (4)

Country Link
US (1) US5065610A (de)
EP (1) EP0446810B1 (de)
KR (1) KR100212168B1 (de)
DE (1) DE69100606T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619885A (en) * 1992-05-15 1997-04-15 Amada Metrecs Company, Limited Upper tool holder apparatus for press brake and method of holding the upper tool
US5513514A (en) * 1994-05-06 1996-05-07 Amada Metrecs Company, Limited Upper tool and upper tool holding device for press brake
DE9404171U1 (de) * 1994-03-11 1994-06-30 Hans Schroeder Maschinenbau Gm Werkzeugspannvorrichtung für das Werkzeug einer Schwenkbiegemaschine
US5685191A (en) * 1994-05-06 1997-11-11 Amada Metrecs Company, Limited Upper tool for press brake
TW365857U (en) * 1994-05-17 1999-08-01 Amada Metrecs Co Upper tool and upper tool holder apparatus for press brake
IT1275562B (it) * 1995-07-17 1997-08-07 Giuseppe Vittorio Gianelli Sistema pneumatico per bloccare/sbloccare gli utensili di presse piegatrici
US6000273A (en) * 1998-10-21 1999-12-14 Stover; Carl Press brake punch holder
AT408729B (de) * 2000-08-14 2002-02-25 Trumpf Maschinen Austria Gmbh Werkzeugspannvorrichtung für ein formwerkzeug, insbesondere einer abkantpresse
DE20021924U1 (de) * 2000-12-21 2001-05-10 Reinecke Frank CD-Verpackung (Karte)
US6564611B2 (en) 2001-07-30 2003-05-20 Wilson Tool International, Inc. Hydraulic press brake tool holder
US6725702B2 (en) 2001-10-26 2004-04-27 Ariel Financing Ltd. Apparatus and method for overcoming angular deviations in a workpiece
US7308817B2 (en) * 2005-02-08 2007-12-18 Wilson Tool International Inc. Push plate tool holder for press brakes
US7721586B2 (en) * 2005-02-08 2010-05-25 Wilson Tool International Inc. Press brake tool seating technology
CA2611564A1 (en) * 2005-06-10 2006-12-21 Terry G. Pabich Press brake tool incorporating seating and/or locating mechanism
US7596983B2 (en) * 2005-07-11 2009-10-06 Wilson Tool International Inc. Press brake clamp incorporating tool-seating mechanism
JP6251771B2 (ja) * 2016-04-19 2017-12-20 株式会社アマダホールディングス 金型ホルダ装置
CN113649437B (zh) * 2021-07-20 2023-07-25 安徽康丰宝富净化科技有限公司 一种全自动液压板料折弯机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2355867A1 (de) * 1973-11-08 1975-05-15 Siemens Ag Schnellspanneinrichtung zum schraubenlosen festspannen von werkzeugen, werkstuecken oder dergleichen
DE2355860A1 (de) * 1973-11-08 1975-07-10 Promecam Maschinen Gmbh Sicherheits-schnellspanneinrichtung zum schraubenlosen festspannen von werkzeugen, werkstuecken oder dergleichen
CH642153A5 (en) * 1979-12-17 1984-03-30 Robert Schwendimann Pipe connection for structural elements which are provided with pipeline parts
US4506538A (en) * 1983-09-21 1985-03-26 Niagara Machine & Tool Works Punch-clamping construction for presses
DE3503662A1 (de) * 1985-02-04 1986-09-04 FASTI - WERK Carl Aug. Fastenrath, 5632 Wermelskirchen Schwenkbiegemaschine mit mehrteiliger oberwange
DE3523079A1 (de) * 1985-06-27 1987-01-08 Thyssen Plastik Anger Kg Schnellkupplung fuer rohre oder dergl.
DE8621639U1 (de) * 1986-08-12 1986-10-02 EHT Werkzeugmaschinen GmbH, 79331 Teningen Werkzeughalter insbesondere für eine Gesenkbiegepresse od.dgl.
US4895014A (en) * 1986-08-28 1990-01-23 Houston David L Failsafe tool clamping system for press brake
US4787237A (en) * 1986-08-28 1988-11-29 Accurate Manufacturing Company Failsafe tool clamping system for press brake
JPS6449318A (en) * 1987-08-20 1989-02-23 Pioneer Electronic Corp Analog switch circuit
NL8802402A (nl) * 1988-09-29 1990-04-17 Wila Maschf Bv Kleminrichting, bijv. voor het bovengereedschap van een kantpers.

Also Published As

Publication number Publication date
US5065610A (en) 1991-11-19
KR100212168B1 (ko) 1999-08-02
KR910016474A (ko) 1991-11-05
DE69100606T2 (de) 1994-03-10
EP0446810B1 (de) 1993-11-10
EP0446810A1 (de) 1991-09-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee