JPS557961A - Blade vane type rotary compressor - Google Patents

Blade vane type rotary compressor

Info

Publication number
JPS557961A
JPS557961A JP8074978A JP8074978A JPS557961A JP S557961 A JPS557961 A JP S557961A JP 8074978 A JP8074978 A JP 8074978A JP 8074978 A JP8074978 A JP 8074978A JP S557961 A JPS557961 A JP S557961A
Authority
JP
Japan
Prior art keywords
rotor
side housing
lateral
type rotary
rotary 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
JP8074978A
Other languages
Japanese (ja)
Inventor
Tetsuo Nobata
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.)
Yunikura KK
Original Assignee
Yunikura KK
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 Yunikura KK filed Critical Yunikura KK
Priority to JP8074978A priority Critical patent/JPS557961A/en
Publication of JPS557961A publication Critical patent/JPS557961A/en
Pending legal-status Critical Current

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  • Rotary Pumps (AREA)

Abstract

PURPOSE: To improve efficiency of a compressor as well as to reduce friction at both sides of a rotor by fitting in such a way that lateral inclusions are retained into retaining bores installed on both sides of the rotor so that they may be forcibly brought into contact with a side housing.
CONSTITUTION: A blade vane type rotary compressor which eccentrically rotates is constituted in such a way that a center housing 1 is enclosed by a side housing 2, and the inside 3 is fixed on a rotor 6 whose vanes 4 are rigged into vane grooves. And in concurrene of clogging tiny clearance (a) between the both lateral parts 61 of the side housing 2 and rotor 6 with providing retaining bores 7 at the both lateral parts 61 of the rotor 6 so that they may be brought into forcibly contact with the side housing 2, and in these retaining bores are embedded lateral inclusions 8 composed of composite which is taken as the main ingredient, tetrafluoric synthetic resin that has excellent efficiency in its self-lubricating property, or the material which is excellent in thermal resistance, anti-wear, such as polyamide synthetic resin.
COPYRIGHT: (C)1980,JPO&Japio
JP8074978A 1978-07-03 1978-07-03 Blade vane type rotary compressor Pending JPS557961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8074978A JPS557961A (en) 1978-07-03 1978-07-03 Blade vane type rotary compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8074978A JPS557961A (en) 1978-07-03 1978-07-03 Blade vane type rotary compressor

Publications (1)

Publication Number Publication Date
JPS557961A true JPS557961A (en) 1980-01-21

Family

ID=13727043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8074978A Pending JPS557961A (en) 1978-07-03 1978-07-03 Blade vane type rotary compressor

Country Status (1)

Country Link
JP (1) JPS557961A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596308U (en) * 1982-07-02 1984-01-17 富士通株式会社 Communication antenna pillar support structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS596308U (en) * 1982-07-02 1984-01-17 富士通株式会社 Communication antenna pillar support structure

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