JPS569688A - Squeeze pump with built-in electric motor with reduction gear - Google Patents

Squeeze pump with built-in electric motor with reduction gear

Info

Publication number
JPS569688A
JPS569688A JP8521179A JP8521179A JPS569688A JP S569688 A JPS569688 A JP S569688A JP 8521179 A JP8521179 A JP 8521179A JP 8521179 A JP8521179 A JP 8521179A JP S569688 A JPS569688 A JP S569688A
Authority
JP
Japan
Prior art keywords
stator
reduction gear
electric motor
casing
fixed shaft
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
JP8521179A
Other languages
Japanese (ja)
Inventor
Kazuhiko Yamasa
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry 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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP8521179A priority Critical patent/JPS569688A/en
Publication of JPS569688A publication Critical patent/JPS569688A/en
Pending legal-status Critical Current

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  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

PURPOSE: To prevent noises and damage due to an external cause and make a squeeze pump compact, by hermetically sealing up a reduction gear and an electric motor in a hollow housing and using a housing rotating fixed shaft also for a stator casing.
CONSTITUTION: A fixed shaft 10 for rotating a housing 6 is cylindrically expanded and extended inwards so that the shaft is used also for a stator casing. The end of the casing is coupled to a flange 11a through a disc 14 and a cylinder 15 which has a partition wall 15a in the central part of the cylinder. The flange 11a is provided on a fixed shaft 11. The stator 16 of an electric motor is secured in the stator casing. The rotor 17 of the motor is fitted in the stator 16. A reduction gear and the motor are hermetically housed together. The casing etc. are used also for other members. The results in preventing noises and damage due to an external cause and making the constitution compact.
COPYRIGHT: (C)1981,JPO&Japio
JP8521179A 1979-07-04 1979-07-04 Squeeze pump with built-in electric motor with reduction gear Pending JPS569688A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8521179A JPS569688A (en) 1979-07-04 1979-07-04 Squeeze pump with built-in electric motor with reduction gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8521179A JPS569688A (en) 1979-07-04 1979-07-04 Squeeze pump with built-in electric motor with reduction gear

Publications (1)

Publication Number Publication Date
JPS569688A true JPS569688A (en) 1981-01-31

Family

ID=13852242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8521179A Pending JPS569688A (en) 1979-07-04 1979-07-04 Squeeze pump with built-in electric motor with reduction gear

Country Status (1)

Country Link
JP (1) JPS569688A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569689A (en) * 1979-07-05 1981-01-31 Tomosada Kenki:Kk Resilient tubular pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569689A (en) * 1979-07-05 1981-01-31 Tomosada Kenki:Kk Resilient tubular pump

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