JPS63102976U - - Google Patents

Info

Publication number
JPS63102976U
JPS63102976U JP19817286U JP19817286U JPS63102976U JP S63102976 U JPS63102976 U JP S63102976U JP 19817286 U JP19817286 U JP 19817286U JP 19817286 U JP19817286 U JP 19817286U JP S63102976 U JPS63102976 U JP S63102976U
Authority
JP
Japan
Prior art keywords
partition wall
drive
pressure
sides
chambers
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
JP19817286U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0244065Y2 (
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 filed Critical
Priority to JP19817286U priority Critical patent/JPH0244065Y2/ja
Publication of JPS63102976U publication Critical patent/JPS63102976U/ja
Application granted granted Critical
Publication of JPH0244065Y2 publication Critical patent/JPH0244065Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP19817286U 1986-12-23 1986-12-23 Expired JPH0244065Y2 ( )

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19817286U JPH0244065Y2 ( ) 1986-12-23 1986-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19817286U JPH0244065Y2 ( ) 1986-12-23 1986-12-23

Publications (2)

Publication Number Publication Date
JPS63102976U true JPS63102976U ( ) 1988-07-04
JPH0244065Y2 JPH0244065Y2 ( ) 1990-11-22

Family

ID=31158618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19817286U Expired JPH0244065Y2 ( ) 1986-12-23 1986-12-23

Country Status (1)

Country Link
JP (1) JPH0244065Y2 ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0459379U ( ) * 1990-09-28 1992-05-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0459379U ( ) * 1990-09-28 1992-05-21

Also Published As

Publication number Publication date
JPH0244065Y2 ( ) 1990-11-22

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