JP2969348B1 - 空気搬送用ダクトに用いるダンパ - Google Patents

空気搬送用ダクトに用いるダンパ

Info

Publication number
JP2969348B1
JP2969348B1 JP10211121A JP21112198A JP2969348B1 JP 2969348 B1 JP2969348 B1 JP 2969348B1 JP 10211121 A JP10211121 A JP 10211121A JP 21112198 A JP21112198 A JP 21112198A JP 2969348 B1 JP2969348 B1 JP 2969348B1
Authority
JP
Japan
Prior art keywords
damper
flange
duct
damper blade
shaft
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
JP10211121A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11325576A (ja
Inventor
敏和 長谷川
勇 梶野
徳治 田子
Original Assignee
富士空調工業株式会社
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 富士空調工業株式会社 filed Critical 富士空調工業株式会社
Priority to JP10211121A priority Critical patent/JP2969348B1/ja
Priority to TW088102400A priority patent/TW374845B/zh
Priority to IDP990135A priority patent/ID22249A/id
Priority to KR10-1999-0006278A priority patent/KR100390197B1/ko
Priority to CNB991040023A priority patent/CN1143101C/zh
Application granted granted Critical
Publication of JP2969348B1 publication Critical patent/JP2969348B1/ja
Publication of JPH11325576A publication Critical patent/JPH11325576A/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Air Supply (AREA)
  • Measuring Volume Flow (AREA)
JP10211121A 1998-03-17 1998-07-27 空気搬送用ダクトに用いるダンパ Expired - Lifetime JP2969348B1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP10211121A JP2969348B1 (ja) 1998-03-17 1998-07-27 空気搬送用ダクトに用いるダンパ
TW088102400A TW374845B (en) 1998-03-17 1999-02-19 Damper apparatus for use in gas-carrying duct
IDP990135A ID22249A (id) 1998-03-17 1999-02-22 Aparatus damper yang dipakai pada saluran pembawa gas
KR10-1999-0006278A KR100390197B1 (ko) 1998-03-17 1999-02-25 공기 반송용 덕트에 사용하는 댐퍼
CNB991040023A CN1143101C (zh) 1998-03-17 1999-03-16 用于气体传送管道中的调节装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6675398 1998-03-17
JP10-66753 1998-03-17
JP10211121A JP2969348B1 (ja) 1998-03-17 1998-07-27 空気搬送用ダクトに用いるダンパ

Publications (2)

Publication Number Publication Date
JP2969348B1 true JP2969348B1 (ja) 1999-11-02
JPH11325576A JPH11325576A (ja) 1999-11-26

Family

ID=26407955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10211121A Expired - Lifetime JP2969348B1 (ja) 1998-03-17 1998-07-27 空気搬送用ダクトに用いるダンパ

Country Status (5)

Country Link
JP (1) JP2969348B1 (zh)
KR (1) KR100390197B1 (zh)
CN (1) CN1143101C (zh)
ID (1) ID22249A (zh)
TW (1) TW374845B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100938959B1 (ko) * 2007-12-26 2010-01-26 장동식 덕트용 댐퍼
US8242469B2 (en) * 2009-07-15 2012-08-14 Axcelis Technologies, Inc. Adjustable louvered plasma electron flood enclosure
KR101296987B1 (ko) * 2012-07-19 2013-08-14 김미야 댐퍼조립체 및 이의 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916774A (en) * 1973-04-13 1975-11-04 Robert L Labrec Adjustable vertical louver system
US4100938A (en) * 1976-12-16 1978-07-18 Wehr Corporation Flow control unit for air distribution system
US4610197A (en) * 1985-06-12 1986-09-09 Philips Industrial Components, Inc. Damper blade construction
JPH09137996A (ja) * 1995-11-16 1997-05-27 Nikkei Kizai Kk ダンパ

Also Published As

Publication number Publication date
JPH11325576A (ja) 1999-11-26
ID22249A (id) 1999-09-23
KR100390197B1 (ko) 2003-07-07
CN1232156A (zh) 1999-10-20
TW374845B (en) 1999-11-21
KR19990077477A (ko) 1999-10-25
CN1143101C (zh) 2004-03-24

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