JPH0731077Y2 - 給気ダンパ装置 - Google Patents

給気ダンパ装置

Info

Publication number
JPH0731077Y2
JPH0731077Y2 JP1990004640U JP464090U JPH0731077Y2 JP H0731077 Y2 JPH0731077 Y2 JP H0731077Y2 JP 1990004640 U JP1990004640 U JP 1990004640U JP 464090 U JP464090 U JP 464090U JP H0731077 Y2 JPH0731077 Y2 JP H0731077Y2
Authority
JP
Japan
Prior art keywords
damper
air supply
damper blade
blade
damper device
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
JP1990004640U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0397148U (en, 2012
Inventor
富男 楠原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unix Co Ltd
Original Assignee
Unix Co Ltd
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 by Unix Co Ltd filed Critical Unix Co Ltd
Priority to JP1990004640U priority Critical patent/JPH0731077Y2/ja
Publication of JPH0397148U publication Critical patent/JPH0397148U/ja
Application granted granted Critical
Publication of JPH0731077Y2 publication Critical patent/JPH0731077Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
JP1990004640U 1990-01-24 1990-01-24 給気ダンパ装置 Expired - Lifetime JPH0731077Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990004640U JPH0731077Y2 (ja) 1990-01-24 1990-01-24 給気ダンパ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990004640U JPH0731077Y2 (ja) 1990-01-24 1990-01-24 給気ダンパ装置

Publications (2)

Publication Number Publication Date
JPH0397148U JPH0397148U (en, 2012) 1991-10-04
JPH0731077Y2 true JPH0731077Y2 (ja) 1995-07-19

Family

ID=31508376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990004640U Expired - Lifetime JPH0731077Y2 (ja) 1990-01-24 1990-01-24 給気ダンパ装置

Country Status (1)

Country Link
JP (1) JPH0731077Y2 (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101946438B1 (ko) * 2018-06-19 2019-05-02 (주)코리스에어 밀폐 역풍 방지 댐퍼
KR20220108319A (ko) * 2021-01-27 2022-08-03 안진혁 댐퍼를 갖는 급기 디퓨저
KR102839788B1 (ko) * 2024-10-16 2025-07-29 주식회사 호성 방사형 역류방지 환기구 캡

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6392149U (en, 2012) * 1986-12-05 1988-06-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101946438B1 (ko) * 2018-06-19 2019-05-02 (주)코리스에어 밀폐 역풍 방지 댐퍼
KR20220108319A (ko) * 2021-01-27 2022-08-03 안진혁 댐퍼를 갖는 급기 디퓨저
KR102839788B1 (ko) * 2024-10-16 2025-07-29 주식회사 호성 방사형 역류방지 환기구 캡

Also Published As

Publication number Publication date
JPH0397148U (en, 2012) 1991-10-04

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