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GB950027A - An improved window operating mechanism - Google Patents

An improved window operating mechanism

Info

Publication number
GB950027A
GB950027A GB973862A GB973862A GB950027A GB 950027 A GB950027 A GB 950027A GB 973862 A GB973862 A GB 973862A GB 973862 A GB973862 A GB 973862A GB 950027 A GB950027 A GB 950027A
Authority
GB
United Kingdom
Prior art keywords
housing
stay
window
sleeve
pivoted
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
GB973862A
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
Priority claimed from AU2924/61A external-priority patent/AU245362B2/en
Application filed by Individual filed Critical Individual
Publication of GB950027A publication Critical patent/GB950027A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/08—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame
    • E05F11/12—Mechanisms by which the bar shifts the wing

Landscapes

  • Wing Frames And Configurations (AREA)

Abstract

950,027. Window operating mechanism; stays. R. HAY. March 14, 1962 [March 24, 1961], No. 9738/62. Headings E2F and E2M. Window operating mechanism comprises a housing 1 attached to the window sill, a stay 5 pivotally connected at one end to the housing and at the other end to the movable window frame 3, and a screw and sleeve connection 8, 12 pivotally mounted in the housing and pivoted to the stay between the ends of the latter, the pivotal connections being such that the stay can move either in a fixed plane, for the operation of a vertically pivoted casement window, or in a tilting plane for the operation of a horizontally pivoted window. The sleeve 8 has a collar 14 which engages grooves 13 in a pair of hemispherical bearing halves (Fig. 8) rotatable in a substantially spherical cavity in the housing so that the sleeve can rotate about its axis and is universally pivoted in the housing but cannot move axially. The stay 5 is connected by a universal joint 20, 21 to a shoe 5a slidable in a channel 6 on the window frame 3 and carries at its other end a pivot 17 having hemispherical ends received in corresponding recesses in the housing. Two pairs of such recesses 18, 19 are provided so that the stay can be reversed for left or right hand operation. The housing includes a removable base plate 10 (Fig. 5). The sleeve 8 can be rotated by a handle 7, or alternatively a ratchet mechanism, a cord, or a sproket and chain can be fitted. A fly screen 4 is provided.
GB973862A 1961-03-24 1962-03-14 An improved window operating mechanism Expired GB950027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2924/61A AU245362B2 (en) 1961-03-24 An improved window operating mechanism

Publications (1)

Publication Number Publication Date
GB950027A true GB950027A (en) 1964-02-19

Family

ID=3693418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB973862A Expired GB950027A (en) 1961-03-24 1962-03-14 An improved window operating mechanism

Country Status (1)

Country Link
GB (1) GB950027A (en)

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