JPS54208A - Sqeeze-out type fluid pump - Google Patents

Sqeeze-out type fluid pump

Info

Publication number
JPS54208A
JPS54208A JP6551477A JP6551477A JPS54208A JP S54208 A JPS54208 A JP S54208A JP 6551477 A JP6551477 A JP 6551477A JP 6551477 A JP6551477 A JP 6551477A JP S54208 A JPS54208 A JP S54208A
Authority
JP
Japan
Prior art keywords
sqeeze
fluid pump
out type
type fluid
diametered
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
JP6551477A
Other languages
Japanese (ja)
Other versions
JPS612792B2 (en
Inventor
Masatoshi Yoshida
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.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo 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 Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP6551477A priority Critical patent/JPS54208A/en
Publication of JPS54208A publication Critical patent/JPS54208A/en
Publication of JPS612792B2 publication Critical patent/JPS612792B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sealing Devices (AREA)

Abstract

PURPOSE: To prevent the breakage of a seal member by providing a smaller-diametered portion in the middle of the member, with a larger-diametered portion at either end, and fixing the larger-diametered portions onto a casing so as to protect the member from extension and contraction.
COPYRIGHT: (C)1979,JPO&Japio
JP6551477A 1977-06-02 1977-06-02 Sqeeze-out type fluid pump Granted JPS54208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6551477A JPS54208A (en) 1977-06-02 1977-06-02 Sqeeze-out type fluid pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6551477A JPS54208A (en) 1977-06-02 1977-06-02 Sqeeze-out type fluid pump

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP9519482A Division JPS5815782A (en) 1982-06-03 1982-06-03 Squeezing type fluid pump

Publications (2)

Publication Number Publication Date
JPS54208A true JPS54208A (en) 1979-01-05
JPS612792B2 JPS612792B2 (en) 1986-01-28

Family

ID=13289213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6551477A Granted JPS54208A (en) 1977-06-02 1977-06-02 Sqeeze-out type fluid pump

Country Status (1)

Country Link
JP (1) JPS54208A (en)

Also Published As

Publication number Publication date
JPS612792B2 (en) 1986-01-28

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