JPS5261811A - Rotary compressor - Google Patents

Rotary compressor

Info

Publication number
JPS5261811A
JPS5261811A JP13782775A JP13782775A JPS5261811A JP S5261811 A JPS5261811 A JP S5261811A JP 13782775 A JP13782775 A JP 13782775A JP 13782775 A JP13782775 A JP 13782775A JP S5261811 A JPS5261811 A JP S5261811A
Authority
JP
Japan
Prior art keywords
rotary compressor
foreign matter
induct
refrigerant
roller
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
JP13782775A
Other languages
Japanese (ja)
Inventor
Satoru Oikawa
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 JP13782775A priority Critical patent/JPS5261811A/en
Publication of JPS5261811A publication Critical patent/JPS5261811A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

PURPOSE: To prevent the damage and wear caused by the rotation of the roller, by means of providing the foreign matter removal device in the suction passage of refrigerant not to induct a foreign matter into the compression chamber.
COPYRIGHT: (C)1977,JPO&Japio
JP13782775A 1975-11-18 1975-11-18 Rotary compressor Pending JPS5261811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13782775A JPS5261811A (en) 1975-11-18 1975-11-18 Rotary compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13782775A JPS5261811A (en) 1975-11-18 1975-11-18 Rotary compressor

Publications (1)

Publication Number Publication Date
JPS5261811A true JPS5261811A (en) 1977-05-21

Family

ID=15207763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13782775A Pending JPS5261811A (en) 1975-11-18 1975-11-18 Rotary compressor

Country Status (1)

Country Link
JP (1) JPS5261811A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865607A (en) * 1996-02-16 1999-02-02 Matsushita Electronic Industrial Co. Ltd. Refrigerating cycle or compressor having foreign matter collector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016183A (en) * 1957-04-19 1962-01-09 Gen Motors Corp Refrigerating apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016183A (en) * 1957-04-19 1962-01-09 Gen Motors Corp Refrigerating apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865607A (en) * 1996-02-16 1999-02-02 Matsushita Electronic Industrial Co. Ltd. Refrigerating cycle or compressor having foreign matter collector
US6250898B1 (en) 1996-02-16 2001-06-26 Matsushita Electric Industrial Co., Ltd. Refrigerating cycle or compressor having foreign matter collector
US6450790B2 (en) 1996-02-16 2002-09-17 Matsushita Electric Industrial Co., Ltd. Refrigerating cycle or compressor having foreign matter collector
US6607372B2 (en) 1996-02-16 2003-08-19 Matsushita Electric Industrial Co., Ltd. Refrigerating cycle or compressor having foreign matter collector
US6666667B2 (en) 1996-02-16 2003-12-23 Matsushita Electric Industrial Co., Ltd. Refrigerating cycle or compressor having foreign matter collector
US7354257B2 (en) 1996-02-16 2008-04-08 Matsushita Electric Industrial Co., Ltd. Refrigerating cycle or compressor having foreign matter collector

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