JPH03225097A - Two-cylinder rotary compressor assembling method - Google Patents

Two-cylinder rotary compressor assembling method

Info

Publication number
JPH03225097A
JPH03225097A JP2238290A JP2238290A JPH03225097A JP H03225097 A JPH03225097 A JP H03225097A JP 2238290 A JP2238290 A JP 2238290A JP 2238290 A JP2238290 A JP 2238290A JP H03225097 A JPH03225097 A JP H03225097A
Authority
JP
Japan
Prior art keywords
shaft
cylinder
roller
bearing
fitted
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
JP2238290A
Other languages
Japanese (ja)
Other versions
JP2919527B2 (en
Inventor
Aritomo Satou
Kenji Ando
Masayuki Hara
Makoto Hazama
Kazuo Otake
Isao Hoshino
Yasuo Okuma
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2238290A priority Critical patent/JP2919527B2/en
Publication of JPH03225097A publication Critical patent/JPH03225097A/en
Application granted granted Critical
Publication of JP2919527B2 publication Critical patent/JP2919527B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To improve assembling accuracy without the assembling accuracy of each part being affected by that of other parts by aligning and assembling each part successively on the basis of a shaft.
CONSTITUTION: A first roller 10 is fitted at the eccentric part 8 of a shaft 2, and the inner periphery of a first cylinder 6 is fitted into a position on the maximum peripheral orbit of the first roller 10, securing a clearance with the first roller 10. A first bearing 12 is fitted concentrically at the shaft 2, and the first cylinder 6 and first bearing 12 are aligned and fixed by a first bolt. A middle partitioning plate 5 is inserted into the shaft 2 so as to be set at the first cylinder 6, as well as a second roller 11 is fitted at the eccentric part 9 of the shaft 2 so as to set the position of the inner periphery of a second cylinder 7. A second bearing 13 is aligned to the second cylinder 7 while rotating the shaft 2 and fixed by a third bolt. Finally, a discharge muffler 15 is fixed at the second bearing 13 by a fourth bolt.
COPYRIGHT: (C)1991,JPO&Japio
JP2238290A 1990-01-31 1990-01-31 Assembling method of 2-cylinder rotary compressor Expired - Fee Related JP2919527B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2238290A JP2919527B2 (en) 1990-01-31 1990-01-31 Assembling method of 2-cylinder rotary compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2238290A JP2919527B2 (en) 1990-01-31 1990-01-31 Assembling method of 2-cylinder rotary compressor

Publications (2)

Publication Number Publication Date
JPH03225097A true JPH03225097A (en) 1991-10-04
JP2919527B2 JP2919527B2 (en) 1999-07-12

Family

ID=12081103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2238290A Expired - Fee Related JP2919527B2 (en) 1990-01-31 1990-01-31 Assembling method of 2-cylinder rotary compressor

Country Status (1)

Country Link
JP (1) JP2919527B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003097469A (en) * 2001-09-27 2003-04-03 Sanyo Electric Co Ltd Rotary compressor
JP2007177624A (en) * 2005-12-27 2007-07-12 Mitsubishi Electric Corp Two cylinder rotation type hermetic compressor and its manufacturing method
JP2010281219A (en) * 2009-06-02 2010-12-16 Mitsubishi Electric Corp Mounting method of coaxial bearing for rotary compressor, the rotary compressor and device for coaxial bearing assembly for the rotary compressor
JP2011064143A (en) * 2009-09-17 2011-03-31 Mitsubishi Electric Corp Positioning and fixing method, method of manufacturing rotary compressor, and rotary compressor
CN102650292A (en) * 2011-02-24 2012-08-29 珠海格力电器股份有限公司 Pump body assembly structure and pump body assembly method for rotary double-cylinder compressor
CN102953994A (en) * 2011-08-29 2013-03-06 珠海格力节能环保制冷技术研究中心有限公司 Double-cylinder rolling rotor type compressor pump body and pump body assembly method
CN103486031A (en) * 2012-06-14 2014-01-01 珠海格力节能环保制冷技术研究中心有限公司 Rotary double-cylinder compressor pump body assembling method

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003097469A (en) * 2001-09-27 2003-04-03 Sanyo Electric Co Ltd Rotary compressor
JP2007177624A (en) * 2005-12-27 2007-07-12 Mitsubishi Electric Corp Two cylinder rotation type hermetic compressor and its manufacturing method
JP4750551B2 (en) * 2005-12-27 2011-08-17 三菱電機株式会社 Method for manufacturing two-cylinder rotary hermetic compressor
JP2010281219A (en) * 2009-06-02 2010-12-16 Mitsubishi Electric Corp Mounting method of coaxial bearing for rotary compressor, the rotary compressor and device for coaxial bearing assembly for the rotary compressor
CZ307333B6 (en) * 2009-06-02 2018-06-13 Mitsubishi Electric Corporation A method of coaxial assembly for a rotary compressor and a device for coaxial assembly for a rotary compressor
JP2011064143A (en) * 2009-09-17 2011-03-31 Mitsubishi Electric Corp Positioning and fixing method, method of manufacturing rotary compressor, and rotary compressor
CN102032191A (en) * 2009-09-17 2011-04-27 三菱电机株式会社 Positioning fixing method, manufacture method for rotary compressor, and rotary compressor
CN102650292A (en) * 2011-02-24 2012-08-29 珠海格力电器股份有限公司 Pump body assembly structure and pump body assembly method for rotary double-cylinder compressor
CN102953994A (en) * 2011-08-29 2013-03-06 珠海格力节能环保制冷技术研究中心有限公司 Double-cylinder rolling rotor type compressor pump body and pump body assembly method
CN103486031A (en) * 2012-06-14 2014-01-01 珠海格力节能环保制冷技术研究中心有限公司 Rotary double-cylinder compressor pump body assembling method
CN103486031B (en) * 2012-06-14 2015-12-16 珠海格力节能环保制冷技术研究中心有限公司 A kind of rotary double cylinder compressor pump body assembly method

Also Published As

Publication number Publication date
JP2919527B2 (en) 1999-07-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees