GB190404820A - Improvements relating to Fanlight and similar Opening and Closing Devices. - Google Patents

Improvements relating to Fanlight and similar Opening and Closing Devices.

Info

Publication number
GB190404820A
GB190404820A GB190404820DA GB190404820A GB 190404820 A GB190404820 A GB 190404820A GB 190404820D A GB190404820D A GB 190404820DA GB 190404820 A GB190404820 A GB 190404820A
Authority
GB
United Kingdom
Prior art keywords
fanlight
nut
improvements relating
closing devices
similar 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
Application number
Inventor
Edgar Godwin Harcourt
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190404820A publication Critical patent/GB190404820A/en
Expired legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

4820. Harcourt, E. G. Feb. 27. Window opening and closing apparatus.-A fanlight or casement k is operated by an arm j engaging a swivelling projection i on a nut d sliding on a fixed support c and actuated by a screw f carrying a grooved pulley h for a cord. The arm j is prevented from rattling by a spring l, and the operating-cord is provided with guides m. Adjacent fanlights &c. may be actuated simultaneously by projections i on opposite sides of a single nut d. According to the Provisional Specification, a worm and worm-wheel may be used instead of the screw and nut, the piece d having an oscillatory movement and being connected to the fanlight by a link pivoted at both ends.
GB190404820D 1904-02-27 1904-02-27 Improvements relating to Fanlight and similar Opening and Closing Devices. Expired GB190404820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190404820T 1904-02-27

Publications (1)

Publication Number Publication Date
GB190404820A true GB190404820A (en) 1904-12-08

Family

ID=32162680

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190404820D Expired GB190404820A (en) 1904-02-27 1904-02-27 Improvements relating to Fanlight and similar Opening and Closing Devices.

Country Status (1)

Country Link
GB (1) GB190404820A (en)

Similar Documents

Publication Publication Date Title
GB190404820A (en) Improvements relating to Fanlight and similar Opening and Closing Devices.
GB191225937A (en) Improvements in Means for Regulating the Opening of Windows in Schools and other Buildings, Railway Carriages and the like.
GB190613466A (en) Improvements in Fanlight Openers.
GB190927338A (en) Improvements in Windows.
GB190718659A (en) Improvements in Mechanism for Opening and Regulating Fanlights Windows, and the like.
GB190405452A (en) Improvements in Sliding Windows.
GB190318373A (en) Improvements in Fan Light Gear or Openers
GB190410196A (en) Contrivance for Secure Shutting and Better Cleaning of Skylight Windows.
GB190417116A (en) Improved Means for Opening and Closing Fanlights and the like.
GB190411497A (en) Improvements in Casement and Fanlight Openers.
GB190412363A (en) Fastenings and Holders for Doors, and the like.
GB190704189A (en) Improvements in or relating to Means for Opening and Closing Fanlights, Rooflights, Trap-doors and Analogous Openings
GB190509984A (en) Improvements in and relating to the Opening and Closing of Fan-lights and Pivoted Windows.
GB190924425A (en) An Improved Adjustable Silent Door Stay.
GB190627562A (en) Improvements in Regulating Devices for Ventilators or the like.
GB190517430A (en) Device for the Simultaneous Opening or Closing of Two Movable Parts of a Double Window.
GB190609000A (en) Improvements relating to Fanlights, Skylights, and other Windows
GB191024728A (en) Improvements in Window or Ventilator Opening and Closing Apparatus for Glass-houses and the like.
GB190315134A (en) Improvements in Hinged Casement and Fanlight Openers.
GB191008467A (en) Improvements in Appliances for Opening and Closing Fanlights, Rooflights, Windows, and the like, and for analogous uses.
GB190526757A (en) Improvements in Draught and Weather Exclusion Apparatus for Windows and the like.
GB190600210A (en) Improved Means for Suspending and Operating Reversible Sliding Window Sashes.
GB190617618A (en) An Improved Balanced Window suitable for Railway and other Vehicles.
GB190503558A (en) Improvements in Window Casement Opening Mechanism
GB190517616A (en) Improvements in Pivoted Window-sashes