Connect public, paid and private patent data with Google Patents Public Datasets

Pipe-bending machine

Info

Publication number
EP0121077A3
EP0121077A3 EP19840101784 EP84101784A EP0121077A3 EP 0121077 A3 EP0121077 A3 EP 0121077A3 EP 19840101784 EP19840101784 EP 19840101784 EP 84101784 A EP84101784 A EP 84101784A EP 0121077 A3 EP0121077 A3 EP 0121077A3
Authority
EP
Grant status
Application
Patent type
Prior art keywords
pipe
bending
machine
bending machine
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
EP19840101784
Other languages
English (en)
Other versions
EP0121077B1 (de )
EP0121077A2 (de )
EP0121077B2 (de )
Inventor
Thomas Peter Lang
Original Assignee
Thomas Peter Lang
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/12Bending rods, profiles, or tubes with programme control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/02Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/022Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment over a stationary forming member only
EP19840101784 1983-03-31 1984-02-21 Maschine zum Biegen von Strangmaterial Expired - Lifetime EP0121077B2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19833311766 DE3311766C2 (de) 1983-03-31 1983-03-31
DE3311766 1983-03-31

Publications (4)

Publication Number Publication Date
EP0121077A2 true EP0121077A2 (de) 1984-10-10
EP0121077A3 true true EP0121077A3 (en) 1985-01-23
EP0121077B1 EP0121077B1 (de) 1987-04-08
EP0121077B2 EP0121077B2 (de) 1990-08-22

Family

ID=6195207

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19840101784 Expired - Lifetime EP0121077B2 (de) 1983-03-31 1984-02-21 Maschine zum Biegen von Strangmaterial

Country Status (4)

Country Link
US (1) US4604885A (de)
JP (1) JPH0321243B2 (de)
DE (2) DE8309569U1 (de)
EP (1) EP0121077B2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662204A (en) * 1985-01-17 1987-05-05 Usui Kokusai Sangyo Kabushiki Kaisha Apparatus for automatically bending metallic tubes
JPH089063B2 (ja) * 1985-10-21 1996-01-31 臼井国際産業株式会社 パイプ自動ベンダーにおける曲げ加工ユニット装置
DE3544056A1 (de) * 1985-12-13 1987-06-25 Helmut Dischler Biegemaschine
GB8623305D0 (en) * 1986-09-27 1986-10-29 Langbow Ltd Bending machine
FR2610852B1 (fr) * 1987-02-17 1993-07-02 Picot Sa Machine a cintrer les tubes, pourvue de deux tetes de cintrage
DE3811891C2 (de) * 1988-04-09 1989-12-28 Semmlinger, Werner, 8904 Friedberg, De
US4945747A (en) * 1989-05-11 1990-08-07 Chuo Electric Manufacturing Co., Ltd. Apparatus for bending elongated materials in any direction
JP3685526B2 (ja) * 1995-07-14 2005-08-17 臼井国際産業株式会社 パイプの曲げ加工装置
US20080027552A1 (en) * 1997-01-02 2008-01-31 Zucherman James F Spine distraction implant and method
EP0934783B1 (de) 1998-02-03 2006-05-03 Kabushiki Kaisha Opton Biegevorrichtung
FR2795006B1 (fr) * 1999-06-21 2001-09-14 Bundy Dispositif de cintrage d'elements metalliques allonges tels que des tubes
FR2831842B1 (fr) * 2001-11-06 2004-04-02 Vincent Ind Machine automatique pour le formage de barres
DE602004001620T2 (de) * 2003-04-15 2007-07-19 Pedrazzoli Ibp S.P.A. Verfahren und Vorrichtung zum Biegen von rohrförmigen Werkstücken mit veränderlichem Biegeradius
FR2859653B1 (fr) * 2003-09-12 2006-03-17 Silfax Sa Machine orbitale pour le cintrage des tubes
EP1543892B1 (de) * 2003-12-20 2007-04-11 Mewag Maschinenfabrik Ag Biegemaschine zum Biegen von Strängen, insbesondere von rohrförmigen Strängen
ES2347913T3 (es) * 2007-02-07 2010-11-25 Wafios Aktiengesellschaft Máquina dobladora.
EP1970139B1 (de) * 2007-03-14 2009-04-29 WAFIOS Aktiengesellschaft Greifvorrichtung zum Ergreifen und Haltern länglicher Werkstücke, insbesondere bei Biegemaschinen
US8234898B1 (en) 2008-12-12 2012-08-07 Wilson Brian S Bending assembly for extruded stock material
CN104190765B (zh) * 2014-07-30 2016-02-10 南京阿福机器人有限公司 一种折弯机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472055A (en) * 1966-11-29 1969-10-14 Harry Goble Bending machines for bending metal bars or sections
DE2918813A1 (de) * 1979-05-10 1980-11-20 Brueninghaus Gmbh Stahlwerke Vorrichtung zum biegen von metallstaeben

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA659978A (en) * 1963-03-26 Bos Karel Tube bending apparatus
US2964085A (en) * 1955-12-21 1960-12-13 Ghiringhelli Enrico Equipments for bending reinforcing irons of concrete or the like
US3245433A (en) * 1962-05-10 1966-04-12 Geometric Spring Company Wire bending machine
DE1527394A1 (de) * 1963-06-14 1969-12-18 Claude Ragache Universalbiegemaschine
DE1552970B2 (de) * 1965-04-24 1977-01-13 Maschine zum biegen von versteifungsbuegeln, armierungseisen o.dgl.
US3393714A (en) * 1965-05-19 1968-07-23 Lear Siegler Inc Wire-bending apparatus
US3373587A (en) * 1966-12-08 1968-03-19 Shubin Vladimir Nikolaevich Automatic tube bending machines
US3493016A (en) * 1967-06-16 1970-02-03 Lear Siegler Inc Wire bending machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472055A (en) * 1966-11-29 1969-10-14 Harry Goble Bending machines for bending metal bars or sections
DE2918813A1 (de) * 1979-05-10 1980-11-20 Brueninghaus Gmbh Stahlwerke Vorrichtung zum biegen von metallstaeben

Also Published As

Publication number Publication date Type
EP0121077B1 (de) 1987-04-08 grant
US4604885A (en) 1986-08-12 grant
EP0121077A2 (de) 1984-10-10 application
DE8309569U1 (de) 1985-02-21 grant
JPS59183938A (en) 1984-10-19 application
DE3311766A1 (de) 1984-10-04 application
EP0121077B2 (de) 1990-08-22 grant
JP1761257C (de) grant
JPH0321243B2 (de) 1991-03-22 grant
DE3311766C2 (de) 1988-12-29 grant

Similar Documents

Publication Publication Date Title
GB2143662B (en) Vending machine
JPS6029168A (en) Pinball machine
JPS59200674A (en) Pinball machine
JPS60139273A (en) Pinball machine
JPS57122879A (en) Slot machine
JPS6031781A (en) Pinball machine
JPS5959961A (en) Embroidening machine
JPS60126180A (en) Pinball machine
JPS59168598A (en) Vending machine
JPS59186539A (en) Ophthalmic machine
JPS6066773A (en) Pinball machine
JPS603365A (en) Work machine
JPS6085802A (en) Machine tool
JPS59158959A (en) Expansion machine
JPS58179699A (en) Drawing machine
JPS59155270A (en) Slow falling machine
JPS59212991A (en) Software vending machine
JPS6020411A (en) Vertical twisting machine
JPS6011601A (en) Volume type push-away machine
JPS6049499A (en) Vending machine
JPS58100170A (en) Study machine
JPS60135078A (en) Pinball machine
JPS6092784A (en) Pinball machine
JPS6077781A (en) Pinball machine
JPS5957681A (en) Pinball machine

Legal Events

Date Code Title Description
AK Designated contracting states:

Designated state(s): BE FR GB NL

AK Designated contracting states:

Designated state(s): BE FR GB NL

17P Request for examination filed

Effective date: 19850131

17Q First examination report

Effective date: 19860213

AK Designated contracting states:

Kind code of ref document: B1

Designated state(s): BE FR GB NL

ET Fr: translation filed
26 Opposition filed

Opponent name: PICOT SA

Effective date: 19880104

NLR1 Nl: opposition has been filed with the epo

Opponent name: PICOT SA

AK Designated contracting states:

Kind code of ref document: B2

Designated state(s): BE FR GB NL

27A Maintained as amended

Effective date: 19900822

NLR2 Nl: decision of opposition
NLR3 Nl: receipt of modified translations in the netherlands language after an opposition procedure
ET3 Fr: translation filed ** decision concerning opposition
PGFP Postgrant: annual fees paid to national office

Ref country code: GB

Payment date: 19930127

Year of fee payment: 10

PGFP Postgrant: annual fees paid to national office

Ref country code: FR

Payment date: 19930129

Year of fee payment: 10

PGFP Postgrant: annual fees paid to national office

Ref country code: BE

Payment date: 19930201

Year of fee payment: 10

PGFP Postgrant: annual fees paid to national office

Ref country code: NL

Payment date: 19930228

Year of fee payment: 10

PG25 Lapsed in a contracting state announced via postgrant inform. from nat. office to epo

Ref country code: GB

Effective date: 19940221

PG25 Lapsed in a contracting state announced via postgrant inform. from nat. office to epo

Ref country code: BE

Effective date: 19940228

BERE Be: lapsed

Owner name: LANG THOMAS PETER

Effective date: 19940228

PG25 Lapsed in a contracting state announced via postgrant inform. from nat. office to epo

Ref country code: NL

Effective date: 19940901

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19940221

PG25 Lapsed in a contracting state announced via postgrant inform. from nat. office to epo

Ref country code: FR

Effective date: 19941031

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST