GB190522810A - Improvements in Means for Balancing and Fastening Window Sashes. - Google Patents

Improvements in Means for Balancing and Fastening Window Sashes.

Info

Publication number
GB190522810A
GB190522810A GB190522810DA GB190522810A GB 190522810 A GB190522810 A GB 190522810A GB 190522810D A GB190522810D A GB 190522810DA GB 190522810 A GB190522810 A GB 190522810A
Authority
GB
United Kingdom
Prior art keywords
balancing
pinions
sashes
window sashes
gear
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
Arthur Curwood
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 GB190522810A publication Critical patent/GB190522810A/en
Expired legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

22,810. Curwood, A. Nov. 7. Windows, balancing. Pinions 8, on spindles 9, mounted in fixed casings 5, gear with racks 4 fixed in grooves in the sash stiles and with heavy racks 10, which balance the sashes and are maintained in gear with the pinions by rollers 11 mounted in the casing. Window holders.-The sashes are secured in any desired position by plates 14 which engage with the teeth of the pinions and can be raised out of action by vertical rods 17 and bell-crank levers 15, or spindles carrying eccentrics.
GB190522810D 1905-11-07 1905-11-07 Improvements in Means for Balancing and Fastening Window Sashes. Expired GB190522810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190522810T 1905-11-07

Publications (1)

Publication Number Publication Date
GB190522810A true GB190522810A (en) 1906-03-22

Family

ID=32201033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190522810D Expired GB190522810A (en) 1905-11-07 1905-11-07 Improvements in Means for Balancing and Fastening Window Sashes.

Country Status (1)

Country Link
GB (1) GB190522810A (en)

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