DK142509C - - Google Patents

Info

Publication number
DK142509C
DK142509C DK292172A DK292172A DK142509C DK 142509 C DK142509 C DK 142509C DK 292172 A DK292172 A DK 292172A DK 292172 A DK292172 A DK 292172A DK 142509 C DK142509 C DK 142509C
Authority
DK
Denmark
Application number
DK292172A
Other languages
Danish (da)
Other versions
DK142509B (da
Inventor
J Holt
C Videmark
P H Christiansen
Original Assignee
Nordisk Ventilator Co A/S
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 Nordisk Ventilator Co A/S filed Critical Nordisk Ventilator Co A/S
Priority to DK292172AA priority Critical patent/DK142509B/da
Priority to CA154,371A priority patent/CA970206A/en
Priority to SE7307995A priority patent/SE389726B/xx
Priority to DE2329108A priority patent/DE2329108C2/de
Priority to US00367939A priority patent/US3830145A/en
Priority to NL7308034A priority patent/NL7308034A/xx
Publication of DK142509B publication Critical patent/DK142509B/da
Application granted granted Critical
Publication of DK142509C publication Critical patent/DK142509C/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
    • Y02A40/76—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry using renewable energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/50—Livestock or poultry management

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)
DK292172AA 1972-06-09 1972-06-09 Ventilationsanlæg. DK142509B (da)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK292172AA DK142509B (da) 1972-06-09 1972-06-09 Ventilationsanlæg.
CA154,371A CA970206A (en) 1972-06-09 1972-10-20 Ventilation system
SE7307995A SE389726B (sv) 1972-06-09 1973-06-06 Ventilationsanleggning med bredvid varandra lopande tillufts- och franluftskanaler
DE2329108A DE2329108C2 (de) 1972-06-09 1973-06-07 Doppelkanal für eine Raumbelüftungsanlage
US00367939A US3830145A (en) 1972-06-09 1973-06-07 Ventilation system
NL7308034A NL7308034A (enrdf_load_html_response) 1972-06-09 1973-06-08

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK292172 1972-06-09
DK292172AA DK142509B (da) 1972-06-09 1972-06-09 Ventilationsanlæg.

Publications (2)

Publication Number Publication Date
DK142509B DK142509B (da) 1980-11-10
DK142509C true DK142509C (enrdf_load_html_response) 1981-06-29

Family

ID=8117149

Family Applications (1)

Application Number Title Priority Date Filing Date
DK292172AA DK142509B (da) 1972-06-09 1972-06-09 Ventilationsanlæg.

Country Status (6)

Country Link
US (1) US3830145A (enrdf_load_html_response)
CA (1) CA970206A (enrdf_load_html_response)
DE (1) DE2329108C2 (enrdf_load_html_response)
DK (1) DK142509B (enrdf_load_html_response)
NL (1) NL7308034A (enrdf_load_html_response)
SE (1) SE389726B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO137706L (enrdf_load_html_response) * 1974-01-21
US4489881A (en) * 1984-01-30 1984-12-25 Tempmaster Corporation Air delivery system for hospital rooms and the like
FR2964448B1 (fr) * 2010-09-07 2014-03-28 4E Installation de ventilation, notamment de batiment d'elevage.
GB2510555B (en) * 2012-11-28 2018-10-24 Building Product Design Ltd Ventilation device with heat recovery mode
CN108812413B (zh) * 2016-10-21 2021-03-23 新希望六和股份有限公司 一种禽舍用湿帘

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE157955C1 (enrdf_load_html_response) * 1950-12-13 1957-02-26 Svenska Flaektfabriken Ab
US3122307A (en) * 1961-08-08 1964-02-25 Clarage Fan Company Fan equipment
NO119851B (enrdf_load_html_response) * 1967-01-30 1970-07-13 Nordisk Ventilator
NL6705872A (enrdf_load_html_response) * 1967-04-26 1968-10-28
CA940760A (en) * 1970-11-16 1974-01-29 Nordisk Ventilator Co. Aktieselskab System for the ventilation of buildings

Also Published As

Publication number Publication date
DK142509B (da) 1980-11-10
SE389726B (sv) 1976-11-15
CA970206A (en) 1975-07-01
DE2329108C2 (de) 1982-10-28
DE2329108A1 (de) 1973-12-20
NL7308034A (enrdf_load_html_response) 1973-12-11
US3830145A (en) 1974-08-20

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Legal Events

Date Code Title Description
PBP Patent lapsed