JPS646446Y2 - - Google Patents

Info

Publication number
JPS646446Y2
JPS646446Y2 JP7815282U JP7815282U JPS646446Y2 JP S646446 Y2 JPS646446 Y2 JP S646446Y2 JP 7815282 U JP7815282 U JP 7815282U JP 7815282 U JP7815282 U JP 7815282U JP S646446 Y2 JPS646446 Y2 JP S646446Y2
Authority
JP
Japan
Prior art keywords
opening
closing plate
storage chamber
ventilation cylinder
closing
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.)
Expired
Application number
JP7815282U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58178565U (ja
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 JP7815282U priority Critical patent/JPS58178565U/ja
Publication of JPS58178565U publication Critical patent/JPS58178565U/ja
Application granted granted Critical
Publication of JPS646446Y2 publication Critical patent/JPS646446Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sliding Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
JP7815282U 1982-05-26 1982-05-26 電動開閉集塵ダンパ− Granted JPS58178565U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7815282U JPS58178565U (ja) 1982-05-26 1982-05-26 電動開閉集塵ダンパ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7815282U JPS58178565U (ja) 1982-05-26 1982-05-26 電動開閉集塵ダンパ−

Publications (2)

Publication Number Publication Date
JPS58178565U JPS58178565U (ja) 1983-11-29
JPS646446Y2 true JPS646446Y2 (zh) 1989-02-20

Family

ID=30087392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7815282U Granted JPS58178565U (ja) 1982-05-26 1982-05-26 電動開閉集塵ダンパ−

Country Status (1)

Country Link
JP (1) JPS58178565U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010223400A (ja) * 2009-03-25 2010-10-07 Mitsui Eng & Shipbuild Co Ltd 荷役ラインの緊急離脱装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10578171B2 (en) * 2015-10-05 2020-03-03 Horton, Inc. Morning sickness valve system for viscous clutch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010223400A (ja) * 2009-03-25 2010-10-07 Mitsui Eng & Shipbuild Co Ltd 荷役ラインの緊急離脱装置

Also Published As

Publication number Publication date
JPS58178565U (ja) 1983-11-29

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