GB2230083B - Opening mechanism for a ventilator - Google Patents

Opening mechanism for a ventilator

Info

Publication number
GB2230083B
GB2230083B GB8921510A GB8921510A GB2230083B GB 2230083 B GB2230083 B GB 2230083B GB 8921510 A GB8921510 A GB 8921510A GB 8921510 A GB8921510 A GB 8921510A GB 2230083 B GB2230083 B GB 2230083B
Authority
GB
United Kingdom
Prior art keywords
ventilator
opening mechanism
opening
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 - Fee Related
Application number
GB8921510A
Other versions
GB2230083A (en
GB8921510D0 (en
Inventor
Alan Walter Sargeant
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.)
VENTEC 100 Ltd
Original Assignee
VENTEC 100 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 VENTEC 100 Ltd filed Critical VENTEC 100 Ltd
Publication of GB8921510D0 publication Critical patent/GB8921510D0/en
Publication of GB2230083A publication Critical patent/GB2230083A/en
Application granted granted Critical
Publication of GB2230083B publication Critical patent/GB2230083B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/40—Control units therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/40—Control units therefor
    • E05Y2400/41—Control units therefor for multiple motors
    • E05Y2400/415—Control units therefor for multiple motors for multiple wings
    • E05Y2400/42—Control units therefor for multiple motors for multiple wings for multiple openings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows
    • E05Y2900/152—Roof windows
    • E05Y2900/154—Skylights

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
GB8921510A 1988-09-27 1989-09-22 Opening mechanism for a ventilator Expired - Fee Related GB2230083B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8822680A GB8822680D0 (en) 1988-09-27 1988-09-27 Opening mechanism for ventilator

Publications (3)

Publication Number Publication Date
GB8921510D0 GB8921510D0 (en) 1989-11-08
GB2230083A GB2230083A (en) 1990-10-10
GB2230083B true GB2230083B (en) 1992-08-19

Family

ID=10644328

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8822680A Pending GB8822680D0 (en) 1988-09-27 1988-09-27 Opening mechanism for ventilator
GB8921510A Expired - Fee Related GB2230083B (en) 1988-09-27 1989-09-22 Opening mechanism for a ventilator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8822680A Pending GB8822680D0 (en) 1988-09-27 1988-09-27 Opening mechanism for ventilator

Country Status (1)

Country Link
GB (2) GB8822680D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9102115D0 (en) * 1991-01-31 1991-03-13 Loanguard Limited Window actuator
GB0021400D0 (en) * 2000-09-01 2000-10-18 Frew John A Water/rain detector
EP1451430B1 (en) * 2001-11-14 2006-09-27 VKR Holding A/S An operator system and an aperture member comprising such a system
GB0219114D0 (en) * 2002-08-16 2002-09-25 Mckenzie Martin A A transparent/translucent double glazed roof adaptation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527043A1 (en) * 1982-04-21 1983-11-25 Tourres Jean Electronic temp. controller for greenhouse - has adjustable input sampling rate and response time for motor controlling position of ventilators
DE3805427A1 (en) * 1988-02-22 1989-08-31 Satec Gmbh Method for reproducing the opening states of roof-ventilation devices
GB2218800A (en) * 1988-05-18 1989-11-22 Nien Made Enterprise Co Ltd Ventilation shutter control

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527043A1 (en) * 1982-04-21 1983-11-25 Tourres Jean Electronic temp. controller for greenhouse - has adjustable input sampling rate and response time for motor controlling position of ventilators
DE3805427A1 (en) * 1988-02-22 1989-08-31 Satec Gmbh Method for reproducing the opening states of roof-ventilation devices
GB2218800A (en) * 1988-05-18 1989-11-22 Nien Made Enterprise Co Ltd Ventilation shutter control

Also Published As

Publication number Publication date
GB8822680D0 (en) 1988-11-02
GB2230083A (en) 1990-10-10
GB8921510D0 (en) 1989-11-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980922