JPS5626691A - Assembling method of parts - Google Patents

Assembling method of parts

Info

Publication number
JPS5626691A
JPS5626691A JP10101079A JP10101079A JPS5626691A JP S5626691 A JPS5626691 A JP S5626691A JP 10101079 A JP10101079 A JP 10101079A JP 10101079 A JP10101079 A JP 10101079A JP S5626691 A JPS5626691 A JP S5626691A
Authority
JP
Japan
Prior art keywords
parts
spacer
cylinder
stator
fitting
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
JP10101079A
Other languages
Japanese (ja)
Other versions
JPS6219958B2 (en
Inventor
Mitsuhiro Yoshida
Yukitaka Nagano
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10101079A priority Critical patent/JPS5626691A/en
Publication of JPS5626691A publication Critical patent/JPS5626691A/en
Publication of JPS6219958B2 publication Critical patent/JPS6219958B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Assembly (AREA)
  • Laser Beam Processing (AREA)

Abstract

PURPOSE:To position and fix the first and the second cylindrical parts efficiently and surely, by fitting the second part to the first part and by irradiating the laser beam to plural positions on the outside circumference face of the first part. CONSTITUTION:The second part 2 such as a cylinder is put on board 7 where concave part 6 is formed. Spacer 8 is put on this part 2, and parts such as stator 9 and rotor 4 are put on spacer 8 by fitting and insertion. Next, the first part such as a case is expanded by heating, and the second part 2 such as a cylinder, spacer 8, stator 9, and so on are shrinkage-fitted inside the first part, and the second part 2 is fitted and positioned into the first part 1. Next, laser beam L is divided; and when parts on the outside circumference face of the first part 1 corresponding to the height of the second part 2 are irradiated simultaneously at an equal interval, the part of the second part 2 is fused, and both parts are welded and fixed. As a result, a compressor and so on can be assembled with a high precision without causing thermal deformation of the second part 2 such as a cylinder.
JP10101079A 1979-08-08 1979-08-08 Assembling method of parts Granted JPS5626691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10101079A JPS5626691A (en) 1979-08-08 1979-08-08 Assembling method of parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10101079A JPS5626691A (en) 1979-08-08 1979-08-08 Assembling method of parts

Publications (2)

Publication Number Publication Date
JPS5626691A true JPS5626691A (en) 1981-03-14
JPS6219958B2 JPS6219958B2 (en) 1987-05-01

Family

ID=14289258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10101079A Granted JPS5626691A (en) 1979-08-08 1979-08-08 Assembling method of parts

Country Status (1)

Country Link
JP (1) JPS5626691A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101291A (en) * 1982-11-30 1984-06-11 Toshiba Corp Formation of hermetically sealed vessel for hermetic type compressor
KR100360866B1 (en) * 2000-11-23 2002-11-13 주식회사 엘지이아이 Electric welding apparatus for hermetic compressor
JP2007182252A (en) * 2006-01-10 2007-07-19 Zero Emission:Kk Hopper

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150556U (en) * 1988-04-05 1989-10-18

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5394239A (en) * 1977-01-28 1978-08-18 Toshiba Corp Laser welding method
JPS548142A (en) * 1977-06-21 1979-01-22 Toshiba Corp Preparation of steel plate frame

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5394239A (en) * 1977-01-28 1978-08-18 Toshiba Corp Laser welding method
JPS548142A (en) * 1977-06-21 1979-01-22 Toshiba Corp Preparation of steel plate frame

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101291A (en) * 1982-11-30 1984-06-11 Toshiba Corp Formation of hermetically sealed vessel for hermetic type compressor
KR100360866B1 (en) * 2000-11-23 2002-11-13 주식회사 엘지이아이 Electric welding apparatus for hermetic compressor
JP2007182252A (en) * 2006-01-10 2007-07-19 Zero Emission:Kk Hopper

Also Published As

Publication number Publication date
JPS6219958B2 (en) 1987-05-01

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