JPS5768280A - Method and device for butt welding - Google Patents

Method and device for butt welding

Info

Publication number
JPS5768280A
JPS5768280A JP14538580A JP14538580A JPS5768280A JP S5768280 A JPS5768280 A JP S5768280A JP 14538580 A JP14538580 A JP 14538580A JP 14538580 A JP14538580 A JP 14538580A JP S5768280 A JPS5768280 A JP S5768280A
Authority
JP
Japan
Prior art keywords
rims
butt
electrodes
welding
pressurizing
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.)
Pending
Application number
JP14538580A
Other languages
Japanese (ja)
Inventor
Masahiko Kaneko
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.)
Dengensha Toa Co Ltd
Original Assignee
Dengensha Manufacturing Co Ltd
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 Dengensha Manufacturing Co Ltd filed Critical Dengensha Manufacturing Co Ltd
Priority to JP14538580A priority Critical patent/JPS5768280A/en
Publication of JPS5768280A publication Critical patent/JPS5768280A/en
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE: To form a good electricity conducting state and improve the quality of a welding joint by butt-holding a welding blank material on the same plane by a uniform force on an electricity conducting device including electrodes divided in a welded joint direction in a butt welding device.
CONSTITUTION: In butt-welding wheel rims 1, 1 for automobiles, the rims are placed on stationary electrodes 4, 4 by setting a projecting allowance (e) up to a welded joint W. Next, a cylinder 6 is operated to turn a pressurizing beam 7 around a shaft P in the direction of an arrow (a). The beam 7 pressurizes an electrode holder 10 via an elastic body such as rubber to pressurize the split type movable electrodes 5 supported to the holder 10, thereby pressurizing the rims 1 uniformly along the surface of the rims 1. While the current distribution applied to the entire butt surface of the rims 1 is made uniform, a movable base 3 mounted with one of the electrodes 4 is approached to the other stationary base 2 to apply pressurizing force to the butt surface of the rims and conduct electricity, whereby the rims are butt-welded.
COPYRIGHT: (C)1982,JPO&Japio
JP14538580A 1980-10-17 1980-10-17 Method and device for butt welding Pending JPS5768280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14538580A JPS5768280A (en) 1980-10-17 1980-10-17 Method and device for butt welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14538580A JPS5768280A (en) 1980-10-17 1980-10-17 Method and device for butt welding

Publications (1)

Publication Number Publication Date
JPS5768280A true JPS5768280A (en) 1982-04-26

Family

ID=15384015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14538580A Pending JPS5768280A (en) 1980-10-17 1980-10-17 Method and device for butt welding

Country Status (1)

Country Link
JP (1) JPS5768280A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072686A (en) * 1983-09-27 1985-04-24 Mizumoto Kikai Seisakusho:Kk Welding method of chain ring
JPS60206584A (en) * 1984-03-27 1985-10-18 グロトンズ　メタルフオ−ミング　システムス，インコ−ポレイテツド Welding machine of half-finished product for wheel rim of car
JPS63149085A (en) * 1986-12-10 1988-06-21 Sumitomo Metal Ind Ltd Butt welding method
JPS63192573A (en) * 1987-02-04 1988-08-09 Sumitomo Metal Ind Ltd Butt welding method
JPH021571U (en) * 1988-06-16 1990-01-08
JPH02182334A (en) * 1988-12-31 1990-07-17 Minoru Kitsuta Manufacture of short tube
JPH02258171A (en) * 1988-12-16 1990-10-18 Grotnes Metalforming Syst Inc Butt welder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334647A (en) * 1976-09-13 1978-03-31 Grotnes Machine Works Inc Welder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334647A (en) * 1976-09-13 1978-03-31 Grotnes Machine Works Inc Welder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072686A (en) * 1983-09-27 1985-04-24 Mizumoto Kikai Seisakusho:Kk Welding method of chain ring
JPS60206584A (en) * 1984-03-27 1985-10-18 グロトンズ　メタルフオ−ミング　システムス，インコ−ポレイテツド Welding machine of half-finished product for wheel rim of car
JPS63149085A (en) * 1986-12-10 1988-06-21 Sumitomo Metal Ind Ltd Butt welding method
JPS63192573A (en) * 1987-02-04 1988-08-09 Sumitomo Metal Ind Ltd Butt welding method
JPH021571U (en) * 1988-06-16 1990-01-08
JPH02258171A (en) * 1988-12-16 1990-10-18 Grotnes Metalforming Syst Inc Butt welder
JPH02182334A (en) * 1988-12-31 1990-07-17 Minoru Kitsuta Manufacture of short tube

Similar Documents

Publication Publication Date Title
SE7613469L (en) PROCEDURE TO QUALITY A WELDING CONNECTION IN ELECTRIC RESISTANCE POINT WELDING
ATE35788T1 (en) ELECTRIC RESISTANCE PRESSURE WELDING PROCESS FOR WELDING WORKPIECE PARTS MADE OF ALUMINUM MATERIALS AND EQUIPMENT AND ELECTRODE THEREFOR.
ES8600100A1 (en) Spot welding process and installation using a laser beam.
WO2002070184B1 (en) Crack free welding of silicon
JPS5768280A (en) Method and device for butt welding
ES452604A1 (en) Laser welding
FR2299728B1 (en)
JPS549132A (en) Method of welding laminated sheed metals
ES8700106A1 (en) Device for controlling an electrical resistance welding apparatus.
JPS6418583A (en) Method for welding al plate or the like
ATE44133T1 (en) METHOD AND DEVICE FOR CONNECTING A HOLLOW BODY TO AN INTERNAL BODY.
JPS57190786A (en) Projection welding method
JPS56119674A (en) Device for conducting electricity in spot welding machine
JPS54155147A (en) Arc welding method
JPS5735635A (en) Annealing electrode utilizing spot welding machine
JPS5728683A (en) Electrode structure of electric welder
JP2647978B2 (en) Pipe welding equipment
JPS574389A (en) Welding method for aluminum material
JPS61206577A (en) Resistance welding method
JPS56151183A (en) Welding method for painted steel plate
JPS57142780A (en) Welding method for plate material having insulation material on one side
JPS561752A (en) Welding of stator core for electrical rotary machine
JPS5656796A (en) Method and apparatus for padding welding of inner surface part of cylindrical body by means of consumable nozzle system electro-slag welding method
SU575829A1 (en) Press for high-frequency welding of thermoplastics
JPS5426945A (en) Friction-pressure-welding method for copper and aluminum