JPH0517540Y2 - - Google Patents

Info

Publication number
JPH0517540Y2
JPH0517540Y2 JP1565187U JP1565187U JPH0517540Y2 JP H0517540 Y2 JPH0517540 Y2 JP H0517540Y2 JP 1565187 U JP1565187 U JP 1565187U JP 1565187 U JP1565187 U JP 1565187U JP H0517540 Y2 JPH0517540 Y2 JP H0517540Y2
Authority
JP
Japan
Prior art keywords
sound insulating
insulating material
flange
canvas
peripheral edge
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 - Lifetime
Application number
JP1565187U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63125737U (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 JP1565187U priority Critical patent/JPH0517540Y2/ja
Publication of JPS63125737U publication Critical patent/JPS63125737U/ja
Application granted granted Critical
Publication of JPH0517540Y2 publication Critical patent/JPH0517540Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pipe Accessories (AREA)
  • Duct Arrangements (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
JP1565187U 1987-02-06 1987-02-06 Expired - Lifetime JPH0517540Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1565187U JPH0517540Y2 (en]) 1987-02-06 1987-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1565187U JPH0517540Y2 (en]) 1987-02-06 1987-02-06

Publications (2)

Publication Number Publication Date
JPS63125737U JPS63125737U (en]) 1988-08-17
JPH0517540Y2 true JPH0517540Y2 (en]) 1993-05-11

Family

ID=30806779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1565187U Expired - Lifetime JPH0517540Y2 (en]) 1987-02-06 1987-02-06

Country Status (1)

Country Link
JP (1) JPH0517540Y2 (en])

Also Published As

Publication number Publication date
JPS63125737U (en]) 1988-08-17

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