HU912324D0 - Pneumatically operated linear drive for automatic spot-welding machines - Google Patents

Pneumatically operated linear drive for automatic spot-welding machines

Info

Publication number
HU912324D0
HU912324D0 HU912324A HU232491A HU912324D0 HU 912324 D0 HU912324 D0 HU 912324D0 HU 912324 A HU912324 A HU 912324A HU 232491 A HU232491 A HU 232491A HU 912324 D0 HU912324 D0 HU 912324D0
Authority
HU
Hungary
Prior art keywords
pressure space
cylinder
connection
passage
piston
Prior art date
Application number
HU912324A
Other languages
English (en)
Other versions
HU209079B (en
HUT58018A (en
Inventor
Lothar Leinweber
Georg Gaudier
Original Assignee
Vbs Vertriebsgesellschaft Fuer
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 Vbs Vertriebsgesellschaft Fuer filed Critical Vbs Vertriebsgesellschaft Fuer
Publication of HU912324D0 publication Critical patent/HU912324D0/hu
Publication of HUT58018A publication Critical patent/HUT58018A/hu
Publication of HU209079B publication Critical patent/HU209079B/hu

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Resistance Welding (AREA)
  • Arc Welding In General (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
HU912324A 1990-07-11 1991-07-10 Linear drive of penumatic operation for automatic spot-welders HU209079B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9010446U DE9010446U1 (hu) 1990-07-11 1990-07-11

Publications (3)

Publication Number Publication Date
HU912324D0 true HU912324D0 (en) 1991-12-30
HUT58018A HUT58018A (en) 1992-01-28
HU209079B HU209079B (en) 1994-03-28

Family

ID=6855494

Family Applications (1)

Application Number Title Priority Date Filing Date
HU912324A HU209079B (en) 1990-07-11 1991-07-10 Linear drive of penumatic operation for automatic spot-welders

Country Status (7)

Country Link
US (1) US5174191A (hu)
EP (1) EP0465955B1 (hu)
AT (1) ATE121981T1 (hu)
DE (1) DE9010446U1 (hu)
ES (1) ES2074610T3 (hu)
HU (1) HU209079B (hu)
PT (1) PT98293B (hu)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0546862B1 (en) * 1991-12-13 1996-02-21 Akio Matsui Pressure-intensifying type fluid pressure cylinder
EP0628372A1 (de) * 1993-05-01 1994-12-14 Liv Automation Gmbh Kolben-Zylinder-Anordnung als Antrieb für Schweissvorrichtungen
GB9314145D0 (en) * 1993-07-08 1993-08-18 Savair Ltd Pneumatic cylinder and control valve therefor
US6633015B2 (en) * 2000-12-08 2003-10-14 Doben Limited Soft-touch pneumatic drive unit
US7117706B2 (en) * 2002-12-26 2006-10-10 Utica Enterprises, Inc. Programmable apparatus and method for body panel attachment
US7223933B2 (en) * 2004-01-21 2007-05-29 Doben Limited Low impact spot welding cylinder with single piston
US7214902B2 (en) * 2004-12-13 2007-05-08 Doben Limited Low impact spot welding cylinder with dual pistons
CA2640891C (en) * 2005-12-30 2017-05-23 Roger Hirsch Resistance welding machine pinch point safety sensor
CN101655112B (zh) * 2009-08-21 2011-11-16 东莞市安德丰电池有限公司 串联气缸
CN102896414A (zh) * 2012-09-29 2013-01-30 无锡威华电焊机制造有限公司 用于钢筋桁架六点焊机的焊接气缸
CN113258407B (zh) * 2021-05-17 2021-09-28 广东电网有限责任公司东莞供电局 一种变压器接线端子制造成型加工设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661599A (en) * 1950-12-26 1953-12-08 Folmer Frank Fredrick Pneumatically operated welder head construction
US3657509A (en) * 1971-02-16 1972-04-18 Donald Joseph Beneteau Nut welding electrode
US4410193A (en) * 1979-11-14 1983-10-18 Howard D U Remotely adjustable compensator for centering steering systems
DE3321707A1 (de) * 1983-06-16 1984-12-20 Volkswagenwerk Ag, 3180 Wolfsburg Kolben-zylinder-anordnung als antrieb fuer eine schweisselektrode
JPS6051305U (ja) * 1983-09-17 1985-04-11 エスエムシ−株式会社 クツシヨン機構を有する空気圧シリンダ
DE3542069A1 (de) * 1984-12-07 1986-06-12 Volkswagen AG, 3180 Wolfsburg Kolben-zylinder-anordnung als antrieb fuer eine schweisselektrode
US4748894A (en) * 1986-09-08 1988-06-07 Foster Raymond K Drive/frame assembly for a reciprocating floor

Also Published As

Publication number Publication date
HU209079B (en) 1994-03-28
PT98293B (pt) 1998-12-31
PT98293A (pt) 1993-08-31
US5174191A (en) 1992-12-29
ATE121981T1 (de) 1995-05-15
ES2074610T3 (es) 1995-09-16
DE9010446U1 (hu) 1990-10-25
EP0465955A1 (de) 1992-01-15
HUT58018A (en) 1992-01-28
EP0465955B1 (de) 1995-05-03

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee