SE7905678L - Stromoverforingsdon - Google Patents

Stromoverforingsdon

Info

Publication number
SE7905678L
SE7905678L SE7905678A SE7905678A SE7905678L SE 7905678 L SE7905678 L SE 7905678L SE 7905678 A SE7905678 A SE 7905678A SE 7905678 A SE7905678 A SE 7905678A SE 7905678 L SE7905678 L SE 7905678L
Authority
SE
Sweden
Prior art keywords
plates
contact
face
channel
current conductors
Prior art date
Application number
SE7905678A
Other languages
Unknown language ( )
English (en)
Inventor
A T Hedren
R G Larsson
Original Assignee
Esab Ab
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 Esab Ab filed Critical Esab Ab
Priority to SE7905678A priority Critical patent/SE7905678L/sv
Priority to DE8080103349T priority patent/DE3063596D1/de
Priority to EP80103349A priority patent/EP0021306B1/de
Priority to JP8504380A priority patent/JPS569081A/ja
Priority to US06/162,428 priority patent/US4348575A/en
Publication of SE7905678L publication Critical patent/SE7905678L/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/0025—Means for supplying energy to the end effector
    • B25J19/0029—Means for supplying energy to the end effector arranged within the different robot elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/002—Very heavy-current switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Arc Welding In General (AREA)
SE7905678A 1979-06-28 1979-06-28 Stromoverforingsdon SE7905678L (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7905678A SE7905678L (sv) 1979-06-28 1979-06-28 Stromoverforingsdon
DE8080103349T DE3063596D1 (en) 1979-06-28 1980-06-16 Contact arrangement for the high current circuit of a resistance welding machine
EP80103349A EP0021306B1 (de) 1979-06-28 1980-06-16 Kontakteinrichtung für einen Hochstromkreis einer Widerstandsschweisseinrichtung
JP8504380A JPS569081A (en) 1979-06-28 1980-06-23 Contacting device for great current circuit of resistance welder
US06/162,428 US4348575A (en) 1979-06-28 1980-06-24 Contact device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7905678A SE7905678L (sv) 1979-06-28 1979-06-28 Stromoverforingsdon

Publications (1)

Publication Number Publication Date
SE7905678L true SE7905678L (sv) 1980-12-29

Family

ID=20338399

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905678A SE7905678L (sv) 1979-06-28 1979-06-28 Stromoverforingsdon

Country Status (5)

Country Link
US (1) US4348575A (sv)
EP (1) EP0021306B1 (sv)
JP (1) JPS569081A (sv)
DE (1) DE3063596D1 (sv)
SE (1) SE7905678L (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509645A1 (fr) * 1981-07-17 1983-01-21 Citroen Sa Contacteur tournant pour robot de soudage
US4420199A (en) * 1981-10-30 1983-12-13 Craft Line Inc. Cable connector
SE444402B (sv) * 1982-01-15 1986-04-14 Asea Ab Robot, fremst avsedd for punktsvetsning
SE429910B (sv) * 1982-01-15 1983-10-03 Asea Ab Kontaktdon for stora strommar
US4500769A (en) * 1983-03-09 1985-02-19 General Motors Corporation Rotary weld gun support with electrical coupling
US4577085A (en) * 1984-01-20 1986-03-18 Marelco Power Systems, Inc. System of transformers for a welding apparatus
JPH0646627Y2 (ja) * 1988-06-20 1994-11-30 トヨタ自動車株式会社 抵抗スポット溶接装置
IT1232560B (it) * 1989-07-18 1992-02-19 Bisiach Bruno Dispositivo automatico per robot industriali di saldatura atto a facilitare la stessa in punti difficilmente raggiungibili
JPH03221395A (ja) * 1989-09-27 1991-09-30 Seiko Instr Inc 関節形産業用ロボットの重力補償機構
FR2653054B1 (fr) * 1989-10-16 1995-04-14 Peugeot Robot perfectionne.
WO1993003892A1 (en) * 1991-08-23 1993-03-04 Rotech Tooling Ab Locating a transformer upon a programmable robot
SE512968C2 (sv) * 1991-10-21 2000-06-12 Rotech Tooling Ab Svivelkoppling
JPH0588775U (ja) * 1992-05-06 1993-12-03 関東自動車工業株式会社 スポット溶接装置
NZ332251A (en) * 1998-10-09 2001-06-29 Peter Carbines Welding robot utilising gas shielded welding with power cable connected to welding electrode within a welding nozzle via slip ring assembly
JP3607928B2 (ja) * 2001-01-31 2005-01-05 ビー・エル・オートテック株式会社 ロータリジョイント

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1849930A (en) * 1930-08-14 1932-03-15 Gen Electric Pneumatic control device
US2752302A (en) * 1950-07-28 1956-06-26 Warren Alloy Process of treating aluminum work pieces
US2879374A (en) * 1956-11-06 1959-03-24 Taylor Winfield Corp Welding current conductor bars
SE323735B (sv) * 1967-06-05 1970-05-11 Uddeholms Ab
US3534198A (en) * 1967-11-29 1970-10-13 Leonidas C Miller Adjustable induction heating head for a coaxial cable
US3649789A (en) * 1970-11-02 1972-03-14 Kurt Stoll Electrical switch apparatus
US3744858A (en) * 1971-06-15 1973-07-10 Apex Bearings Co Gas bearings
US3763344A (en) * 1972-07-10 1973-10-02 Dengensha Manuf Co Ltd Industrial robot with a welding gun
US3960417A (en) * 1975-06-16 1976-06-01 Excelermatic, Inc. Hydrostatic axial thrust bearing

Also Published As

Publication number Publication date
DE3063596D1 (en) 1983-07-07
EP0021306A1 (de) 1981-01-07
EP0021306B1 (de) 1983-06-01
US4348575A (en) 1982-09-07
JPS569081A (en) 1981-01-29

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