JPS5454304A - Electromagnetic pump - Google Patents

Electromagnetic pump

Info

Publication number
JPS5454304A
JPS5454304A JP11998077A JP11998077A JPS5454304A JP S5454304 A JPS5454304 A JP S5454304A JP 11998077 A JP11998077 A JP 11998077A JP 11998077 A JP11998077 A JP 11998077A JP S5454304 A JPS5454304 A JP S5454304A
Authority
JP
Japan
Prior art keywords
sleeve member
fixture
rings
inlet
outlet
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
JP11998077A
Other languages
Japanese (ja)
Inventor
Shoji Hirose
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.)
Jidosha Kiki Co Ltd
Original Assignee
Jidosha Kiki 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 Jidosha Kiki Co Ltd filed Critical Jidosha Kiki Co Ltd
Priority to JP11998077A priority Critical patent/JPS5454304A/en
Publication of JPS5454304A publication Critical patent/JPS5454304A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

PURPOSE: To smplify assembling operation and to make sure the sealing of connected sections of a sleeve member, an inlet fixture and an outlet fixture by use of a coil spring, a spring washer and O-rings.
CONSTITUTION: A sleeve member 28 is fit at both ends thereof into supporting holes 33, 34 in an inlet fixture 29 and an outlet fixture 30. O-rings 50, 51 fixed in the outer periphery of the sleeve member 28 are pressed by means of a coil spring 47 against heads of cylindrical sections 35, 36 in the inlet fixture 29 and the outlet fixture 30 each. Furthermore, the O-rings 50, 51 are pressed against an outer periphery of the sleeve member 28 along inclined surface 52, 53 at the heads of the cylindrical sections 35, 36. Thus, inner peripheries of the O-rings 50, 51 are brought into close contact with an outer periphery of the sleeve member 28, and the junction is perfectly sealed. Also, junctions between the sleeve member 28 and the inlet and outlet fixtures 29, 30 are perfectly sealed
COPYRIGHT: (C)1979,JPO&Japio
JP11998077A 1977-10-07 1977-10-07 Electromagnetic pump Pending JPS5454304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11998077A JPS5454304A (en) 1977-10-07 1977-10-07 Electromagnetic pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11998077A JPS5454304A (en) 1977-10-07 1977-10-07 Electromagnetic pump

Publications (1)

Publication Number Publication Date
JPS5454304A true JPS5454304A (en) 1979-04-28

Family

ID=14774925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11998077A Pending JPS5454304A (en) 1977-10-07 1977-10-07 Electromagnetic pump

Country Status (1)

Country Link
JP (1) JPS5454304A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644269A (en) * 1979-09-20 1981-04-23 Sony Corp Television receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644269A (en) * 1979-09-20 1981-04-23 Sony Corp Television receiver

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