DE69301595T2 - DAMPER DEVICE - Google Patents

DAMPER DEVICE

Info

Publication number
DE69301595T2
DE69301595T2 DE69301595T DE69301595T DE69301595T2 DE 69301595 T2 DE69301595 T2 DE 69301595T2 DE 69301595 T DE69301595 T DE 69301595T DE 69301595 T DE69301595 T DE 69301595T DE 69301595 T2 DE69301595 T2 DE 69301595T2
Authority
DE
Germany
Prior art keywords
damper device
damper
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.)
Revoked
Application number
DE69301595T
Other languages
German (de)
Other versions
DE69301595D1 (en
Inventor
Knut Bergdahl
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26661415&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69301595(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from SE9201479A external-priority patent/SE505047C2/en
Priority claimed from SE9301245A external-priority patent/SE505046C2/en
Application filed by Individual filed Critical Individual
Publication of DE69301595D1 publication Critical patent/DE69301595D1/en
Application granted granted Critical
Publication of DE69301595T2 publication Critical patent/DE69301595T2/en
Anticipated expiration legal-status Critical
Revoked 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
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • 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
    • F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/40—Pressure, e.g. wind pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/10—Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
    • F24F2221/186—Details or features not otherwise provided for combined with domestic apparatus combined with a fireplace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/22—Cleaning ducts or apparatus

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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Valve Device For Special Equipments (AREA)
DE69301595T 1992-05-11 1993-05-11 DAMPER DEVICE Revoked DE69301595T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9201479A SE505047C2 (en) 1992-05-11 1992-05-11 Damper for air flow regulation of ventilator
SE9301245A SE505046C2 (en) 1993-04-16 1993-04-16 Damper for air flow regulation of ventilator
PCT/SE1993/000413 WO1993023711A1 (en) 1992-05-11 1993-05-11 A damper device

Publications (2)

Publication Number Publication Date
DE69301595D1 DE69301595D1 (en) 1996-03-28
DE69301595T2 true DE69301595T2 (en) 1996-07-11

Family

ID=26661415

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69301595T Revoked DE69301595T2 (en) 1992-05-11 1993-05-11 DAMPER DEVICE

Country Status (4)

Country Link
EP (1) EP0592648B1 (en)
DE (1) DE69301595T2 (en)
NO (1) NO179564C (en)
WO (1) WO1993023711A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114811788B (en) * 2022-06-22 2022-09-02 山东海筑暖通工程有限公司 Household air conditioner purifying and ventilating device with self-cleaning function

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589176A (en) * 1946-04-11 1952-03-11 Wheatley Thomas Valve assembly
US2902254A (en) * 1956-12-28 1959-09-01 Rust Furnace Company Butterfly type valve
US3938553A (en) * 1973-11-08 1976-02-17 Robert Ortega Valve construction
DE2755177C3 (en) * 1977-12-10 1983-04-28 Bernhard 8071 Lenting Kessel Cleaning pipe
SE423269B (en) * 1978-05-08 1982-04-26 Wallberg Kurt Ake SET TO PROVIDE AN ADJUSTABLE FLOOD LIMIT VALVE ORGANIZATION BY A PIPE, EQUIPMENT FOR EXTENDING THE SET
SE434569B (en) * 1980-08-12 1984-07-30 Lindab Ventilation Ab DEVICE FOR VENTILATION SYSTEMS
SE442903B (en) * 1980-11-10 1986-02-03 Lindab Ventilation Ab DISTRIBUTION OR DISTRIBUTION PIPE IN VENTILATION CHANNEL
SE444853B (en) * 1983-10-24 1986-05-12 Lindab Ventilation Ab A fire damper

Also Published As

Publication number Publication date
WO1993023711A1 (en) 1993-11-25
NO179564C (en) 1999-08-30
EP0592648A1 (en) 1994-04-20
DE69301595D1 (en) 1996-03-28
NO940022L (en) 1994-03-11
NO179564B (en) 1996-07-22
EP0592648B1 (en) 1996-02-21
NO940022D0 (en) 1994-01-04

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee
8331 Complete revocation