HUT58018A - Linear drive of penumatic operation for automatic spot-welders - Google Patents

Linear drive of penumatic operation for automatic spot-welders

Info

Publication number
HUT58018A
HUT58018A HU912324A HU232491A HUT58018A HU T58018 A HUT58018 A HU T58018A HU 912324 A HU912324 A HU 912324A HU 232491 A HU232491 A HU 232491A HU T58018 A HUT58018 A HU T58018A
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
HU912324D0 (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)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Arc Welding In General (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 (de) 1990-07-11 1990-07-11 Pneumatisch betätigbarer Linearantrieb für Punktschweiß-Automaten

Publications (3)

Publication Number Publication Date
HU912324D0 HU912324D0 (en) 1991-12-30
HUT58018A true 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
WO2007079041A2 (en) * 2005-12-30 2007-07-12 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
ATE121981T1 (de) 1995-05-15
ES2074610T3 (es) 1995-09-16
EP0465955A1 (de) 1992-01-15
US5174191A (en) 1992-12-29
PT98293A (pt) 1993-08-31
EP0465955B1 (de) 1995-05-03
PT98293B (pt) 1998-12-31
HU209079B (en) 1994-03-28
DE9010446U1 (de) 1990-10-25
HU912324D0 (en) 1991-12-30

Similar Documents

Publication Publication Date Title
US4907495A (en) Pneumatic cylinder with integral concentric hydraulic cylinder-type axially compact brake
KR970025803A (ko) 통합 유체-회전 기구를 구비한 크램핑 장치
US4296679A (en) Cylinder with two-stage movement, especially a welding cylinder
HUT58018A (en) Linear drive of penumatic operation for automatic spot-welders
US5954319A (en) Rotary clamping apparatus
EP0611887A4 (en) APPARATUS FOR GENERATING PRESSURE LIQUID.
SE504248C2 (sv) Anordning för växelmanövrering
TW221400B (hu)
KR0175168B1 (ko) 유체압 실린더 장치
US5165322A (en) Three position power cylinder
EP0172780A3 (en) Fluid operated pump
JPH11166506A (ja) 流体圧シリンダ
US5022311A (en) Compact fluid actuated working cylinder with spring loaded tensioning member
GB2076116A (en) Flow control valve
EP0648942B1 (en) Linear pneumatic actuator with a reversible-action locking device
US4747337A (en) Rotary fluid cylinders for operating chucks
ATE18145T1 (de) Umlaufender druckmittelzylinder.
JP4431928B2 (ja) 多段行程型シリンダ
JP7221558B1 (ja) エアーハイドロブースタ、クランプシステム、ロボットアーム、および加工方法
ES2004426A6 (es) Pistola de fjujo continuo para el sunistro a presion de productos pastosos
CA2115899A1 (en) End of Stroke Cushion for a Linear Hydraulic Motor
KR100564829B1 (ko) 밀봉 부재를 구비한 척 어셈블리
ATE277288T1 (de) Elektrohydraulische überwachungseinrichtung für einen doppelt wirkenden hydrozylinder
JPH01312206A (ja) アクチュエータ
JPH06179133A (ja) カム軸組付装置

Legal Events

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