JPS5732096A - Hermetic type rotary compressor - Google Patents

Hermetic type rotary compressor

Info

Publication number
JPS5732096A
JPS5732096A JP10753380A JP10753380A JPS5732096A JP S5732096 A JPS5732096 A JP S5732096A JP 10753380 A JP10753380 A JP 10753380A JP 10753380 A JP10753380 A JP 10753380A JP S5732096 A JPS5732096 A JP S5732096A
Authority
JP
Japan
Prior art keywords
roller
coating film
ceramic coating
rotary compressor
compressor
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
JP10753380A
Other languages
Japanese (ja)
Inventor
Takeo Komatsubara
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP10753380A priority Critical patent/JPS5732096A/en
Publication of JPS5732096A publication Critical patent/JPS5732096A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Abstract

PURPOSE: To prevent the generation of noise due to striking sound between metals and to enhance impact resistance capacity by constituting a compressor roller inside a hermetic type rotary compressor with iron members and by producing a ceramic coating film on the contact surfaces.
CONSTITUTION: A contact surface between a roller 8 made of iron and a sliding bar 10 is ceramic-coated by flame spraying to melt and spray powder such as alumina etc, in order to form a ceramic coating film 15. In a hermetic rotary compressor so constituted, a rotary compression element 3 driven by an electromotive element 2 performs adiabatic compression work with the roller 8 which eccentrically rotates due to an eccentric member 7 of the rotary shaft 4 and the sliding vane 10 which makes a reciprocating motion, being brought in pressed contact by means of an elastic means 9. At this time, the roller 8 and the sliding vane 10 strike each other violently, but the ceramic coating film 15 formed on their surfaces can prevent the generation of noise due to striking sound of metal members.
COPYRIGHT: (C)1982,JPO&Japio
JP10753380A 1980-08-05 1980-08-05 Hermetic type rotary compressor Pending JPS5732096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10753380A JPS5732096A (en) 1980-08-05 1980-08-05 Hermetic type rotary compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10753380A JPS5732096A (en) 1980-08-05 1980-08-05 Hermetic type rotary compressor

Publications (1)

Publication Number Publication Date
JPS5732096A true JPS5732096A (en) 1982-02-20

Family

ID=14461595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10753380A Pending JPS5732096A (en) 1980-08-05 1980-08-05 Hermetic type rotary compressor

Country Status (1)

Country Link
JP (1) JPS5732096A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134377A (en) * 1984-07-26 1986-02-18 Toshiba Corp Rotary compressor
JPS62147075A (en) * 1985-12-19 1987-07-01 Matsushita Electric Ind Co Ltd Rotary compressor
US6241496B1 (en) * 1999-11-05 2001-06-05 Lg Electronics, Inc. Hermetic rotary compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347616A (en) * 1976-10-13 1978-04-28 Tokyu Car Corp Stairs interlocked with door

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347616A (en) * 1976-10-13 1978-04-28 Tokyu Car Corp Stairs interlocked with door

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134377A (en) * 1984-07-26 1986-02-18 Toshiba Corp Rotary compressor
JPS62147075A (en) * 1985-12-19 1987-07-01 Matsushita Electric Ind Co Ltd Rotary compressor
US6241496B1 (en) * 1999-11-05 2001-06-05 Lg Electronics, Inc. Hermetic rotary compressor

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