JPS55139989A - Sealing device for squeezing type fluid pump - Google Patents

Sealing device for squeezing type fluid pump

Info

Publication number
JPS55139989A
JPS55139989A JP4944579A JP4944579A JPS55139989A JP S55139989 A JPS55139989 A JP S55139989A JP 4944579 A JP4944579 A JP 4944579A JP 4944579 A JP4944579 A JP 4944579A JP S55139989 A JPS55139989 A JP S55139989A
Authority
JP
Japan
Prior art keywords
casing
sealing device
fluid pump
type fluid
sealing
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
JP4944579A
Other languages
Japanese (ja)
Other versions
JPS6214719B2 (en
Inventor
Masatoshi Yoshida
Kazuo Takami
Masao Fujimura
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 JP4944579A priority Critical patent/JPS55139989A/en
Publication of JPS55139989A publication Critical patent/JPS55139989A/en
Publication of JPS6214719B2 publication Critical patent/JPS6214719B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To obtain sealing for sure at an opened part by fixing one end of a sealing member to a casing, and another end to a supporting member vibratile to the casing.
CONSTITUTION: One end 15 of a sealing member 13 is fixed to a casing 1 with a belt 18, while another end 16 is fixed to a fixing part 20 of a supporting member 21 vibratile to the casing 1. In this construction, even if a tube 4 is pushed and twisted, since the sealing member 13 is vibrated around the axial support of the supporting member 21 to follow the tube 4, sealing can be ensured at an opened part 2.
COPYRIGHT: (C)1980,JPO&Japio
JP4944579A 1979-04-20 1979-04-20 Sealing device for squeezing type fluid pump Granted JPS55139989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4944579A JPS55139989A (en) 1979-04-20 1979-04-20 Sealing device for squeezing type fluid pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4944579A JPS55139989A (en) 1979-04-20 1979-04-20 Sealing device for squeezing type fluid pump

Publications (2)

Publication Number Publication Date
JPS55139989A true JPS55139989A (en) 1980-11-01
JPS6214719B2 JPS6214719B2 (en) 1987-04-03

Family

ID=12831318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4944579A Granted JPS55139989A (en) 1979-04-20 1979-04-20 Sealing device for squeezing type fluid pump

Country Status (1)

Country Link
JP (1) JPS55139989A (en)

Also Published As

Publication number Publication date
JPS6214719B2 (en) 1987-04-03

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