JPH0220009Y2 - - Google Patents

Info

Publication number
JPH0220009Y2
JPH0220009Y2 JP1986120987U JP12098786U JPH0220009Y2 JP H0220009 Y2 JPH0220009 Y2 JP H0220009Y2 JP 1986120987 U JP1986120987 U JP 1986120987U JP 12098786 U JP12098786 U JP 12098786U JP H0220009 Y2 JPH0220009 Y2 JP H0220009Y2
Authority
JP
Japan
Prior art keywords
sponge
valve
cleaning
pressure
pipe
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
JP1986120987U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6328104U (en]
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 JP1986120987U priority Critical patent/JPH0220009Y2/ja
Publication of JPS6328104U publication Critical patent/JPS6328104U/ja
Application granted granted Critical
Publication of JPH0220009Y2 publication Critical patent/JPH0220009Y2/ja
Expired legal-status Critical Current

Links

JP1986120987U 1986-08-08 1986-08-08 Expired JPH0220009Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986120987U JPH0220009Y2 (en]) 1986-08-08 1986-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986120987U JPH0220009Y2 (en]) 1986-08-08 1986-08-08

Publications (2)

Publication Number Publication Date
JPS6328104U JPS6328104U (en]) 1988-02-24
JPH0220009Y2 true JPH0220009Y2 (en]) 1990-06-01

Family

ID=31009828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986120987U Expired JPH0220009Y2 (en]) 1986-08-08 1986-08-08

Country Status (1)

Country Link
JP (1) JPH0220009Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0318341Y2 (en]) * 1985-11-30 1991-04-18

Also Published As

Publication number Publication date
JPS6328104U (en]) 1988-02-24

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