JPH0426564Y2 - - Google Patents

Info

Publication number
JPH0426564Y2
JPH0426564Y2 JP1987101662U JP10166287U JPH0426564Y2 JP H0426564 Y2 JPH0426564 Y2 JP H0426564Y2 JP 1987101662 U JP1987101662 U JP 1987101662U JP 10166287 U JP10166287 U JP 10166287U JP H0426564 Y2 JPH0426564 Y2 JP H0426564Y2
Authority
JP
Japan
Prior art keywords
opening
sound
sound insulating
wall
sound insulation
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
JP1987101662U
Other languages
English (en)
Japanese (ja)
Other versions
JPS647611U (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 JP1987101662U priority Critical patent/JPH0426564Y2/ja
Publication of JPS647611U publication Critical patent/JPS647611U/ja
Application granted granted Critical
Publication of JPH0426564Y2 publication Critical patent/JPH0426564Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1987101662U 1987-06-30 1987-06-30 Expired JPH0426564Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987101662U JPH0426564Y2 (en]) 1987-06-30 1987-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987101662U JPH0426564Y2 (en]) 1987-06-30 1987-06-30

Publications (2)

Publication Number Publication Date
JPS647611U JPS647611U (en]) 1989-01-17
JPH0426564Y2 true JPH0426564Y2 (en]) 1992-06-25

Family

ID=31330858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987101662U Expired JPH0426564Y2 (en]) 1987-06-30 1987-06-30

Country Status (1)

Country Link
JP (1) JPH0426564Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9039955B2 (en) 2010-03-29 2015-05-26 Ihi Corporation Powder material impregnation method and method for producing fiber-reinforced composite material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2577673Y2 (ja) * 1992-06-10 1998-07-30 株式会社小松製作所 トランスファプレスの騒音低減装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519142U (en]) * 1974-07-10 1976-01-23
JPS52145014U (en]) * 1976-04-27 1977-11-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9039955B2 (en) 2010-03-29 2015-05-26 Ihi Corporation Powder material impregnation method and method for producing fiber-reinforced composite material

Also Published As

Publication number Publication date
JPS647611U (en]) 1989-01-17

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