JPS6317383U - - Google Patents

Info

Publication number: JPS6317383U
Authority: JP; Japan
Prior art keywords: valve; hole; cover body; opening degree; valve opening
Prior art date: 1986-07-17
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

JP11053586U

Other languages

English (en)

Japanese (ja)

Other versions

JPH0454384Y2 (ko

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.)

1986-07-17

Filing date

1986-07-17

Publication date

1988-02-04

1986-07-17 Application filed filed Critical

1986-07-17 Priority to JP1986110535U priority Critical patent/JPH0454384Y2/ja

1988-02-04 Publication of JPS6317383U publication Critical patent/JPS6317383U/ja

1992-12-21 Application granted granted Critical

1992-12-21 Publication of JPH0454384Y2 publication Critical patent/JPH0454384Y2/ja

Status Expired legal-status Critical Current

Links

230000003028 elevating effect Effects 0.000 claims description 2
239000000463 material Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1

Landscapes

Indication Of The Valve Opening Or Closing Status (AREA)

JP1986110535U 1986-07-17 1986-07-17 Expired JPH0454384Y2 (ko)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1986110535U JPH0454384Y2 (ko)	1986-07-17	1986-07-17

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1986110535U JPH0454384Y2 (ko)	1986-07-17	1986-07-17

Publications (2)

Publication Number	Publication Date
JPS6317383U true JPS6317383U (ko)	1988-02-04
JPH0454384Y2 JPH0454384Y2 (ko)	1992-12-21

Family

ID=30989626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1986110535U Expired JPH0454384Y2 (ko)	1986-07-17	1986-07-17

Country Status (1)

Country	Link
JP (1)	JPH0454384Y2 (ko)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5225710U (ko) *	1975-08-13	1977-02-23

1986
- 1986-07-17 JP JP1986110535U patent/JPH0454384Y2/ja not_active Expired

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5225710U (ko) *	1975-08-13	1977-02-23

Also Published As

Publication number	Publication date
JPH0454384Y2 (ko)	1992-12-21

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