DK116983A - Ventilator - Google Patents

Ventilator Download PDF

Info

Publication number
DK116983A
DK116983A DK116983A DK116983A DK116983A DK 116983 A DK116983 A DK 116983A DK 116983 A DK116983 A DK 116983A DK 116983 A DK116983 A DK 116983A DK 116983 A DK116983 A DK 116983A
Authority
DK
Denmark
Prior art keywords
fan
Prior art date
Application number
DK116983A
Other languages
Danish (da)
English (en)
Other versions
DK116983D0 (da
Inventor
Stuart Dixon
Michael Pidgeon
Original Assignee
Laserpark 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
Priority claimed from GB08233062A external-priority patent/GB2132280A/en
Application filed by Laserpark Ltd filed Critical Laserpark Ltd
Publication of DK116983D0 publication Critical patent/DK116983D0/da
Publication of DK116983A publication Critical patent/DK116983A/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • 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
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Greenhouses (AREA)
DK116983A 1982-03-12 1983-03-11 Ventilator DK116983A (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB8207252 1982-03-12
GB8209916 1982-04-02
GB8216893 1982-06-10
GB8225771 1982-09-09
GB08233062A GB2132280A (en) 1982-11-19 1982-11-19 A valve actuator

Publications (2)

Publication Number Publication Date
DK116983D0 DK116983D0 (da) 1983-03-11
DK116983A true DK116983A (da) 1983-09-13

Family

ID=27516464

Family Applications (1)

Application Number Title Priority Date Filing Date
DK116983A DK116983A (da) 1982-03-12 1983-03-11 Ventilator

Country Status (7)

Country Link
EP (1) EP0089214A1 (no)
AU (1) AU1241683A (no)
DK (1) DK116983A (no)
FI (1) FI830824L (no)
GR (1) GR77951B (no)
NO (1) NO830871L (no)
PT (1) PT76374A (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012651A1 (en) * 1990-02-12 1991-08-22 Paul Anthony Mccarthy Energy converter
GB2328718B (en) * 1997-03-07 2001-08-01 Christopher Brian Fry Novelty decorative device
US8123142B2 (en) 2009-08-20 2012-02-28 Cislo Daniel M Solar powered smart ventilation system
CN103492287B (zh) 2011-03-01 2015-10-07 约翰逊父子公司 驱动模块组件、分配系统及其组装方法
US9958173B1 (en) 2011-09-08 2018-05-01 Northwest Renewable Energy Corp. Solar powered roof ventilation system
CN103016365A (zh) * 2011-09-20 2013-04-03 吉富新能源科技(上海)有限公司 一种具有透明薄膜太阳能电池的风扇

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517758A (en) * 1979-04-11 1985-05-21 Thompson Marion E Light bulb attached sign assembly

Also Published As

Publication number Publication date
FI830824L (fi) 1983-09-13
AU1241683A (en) 1983-09-15
EP0089214A1 (en) 1983-09-21
FI830824A0 (fi) 1983-03-11
GR77951B (no) 1984-09-25
DK116983D0 (da) 1983-03-11
PT76374A (en) 1983-04-01
NO830871L (no) 1983-09-13

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment