GB1455803A - Telescopic stays for windows or other movable structures - Google Patents

Telescopic stays for windows or other movable structures

Info

Publication number
GB1455803A
GB1455803A GB1451074A GB1451074A GB1455803A GB 1455803 A GB1455803 A GB 1455803A GB 1451074 A GB1451074 A GB 1451074A GB 1451074 A GB1451074 A GB 1451074A GB 1455803 A GB1455803 A GB 1455803A
Authority
GB
United Kingdom
Prior art keywords
stay
cam surface
leaf spring
slide member
slidable
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
GB1451074A
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.)
KLEIN ETS GEORGES
Original Assignee
KLEIN ETS GEORGES
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 FR7311903A external-priority patent/FR2225036A5/fr
Priority claimed from FR7345826A external-priority patent/FR2255808A6/fr
Application filed by KLEIN ETS GEORGES filed Critical KLEIN ETS GEORGES
Publication of GB1455803A publication Critical patent/GB1455803A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/30—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing of extensible, e.g. telescopic, construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Window Of Vehicle (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

1455803 Stays ETABS GEORGES KLEIN 2 April 1974 [3 April 1973 20 Dec 1972] 14510/74 Heading E2F In a telescopic stay for windows or other movable structures, comprising two relatively telescopically displaceable members 3, 4, a cam surface 10 is provided on one member 3 which co-operates with a slidable locking member 7 to lock the displaceable members 3, 4 against relative movement in one direction whilst permitting relative movement in the other direction. As shown in Figure 2 the curvature and resilience of a leaf spring 10, forming the cam surface, are such that the weight of the window is not sufficient to cause the slidable locking member 7 to displace and pass the leaf spring 10. When an additional manual force is applied to close the window, the slidable locking member 7 will pass the leaf spring 10 and assume the position shown in Fig. 3. The manual effort required to overcome the support provided by the stay may be varied by adjustment of a grub screw 13 to alter the shape of the cam surface presented by the leaf spring 10. In an alternative embodiment, shown in Figure 8, the slidable locking member is formed by a resilient slide member 7 slidable on the inner surface of the tubular member 4 of the stay. Movement of a cam surface 10 attached to the telescopic member 3 of the stay causes the slide member to be expanded and frictionally grip the tube 4 to support the relevant load. Additional manual effort causes the cam surface 10 to pass completely through the slide member 7 to bring an abutment disc 18 against the slide member. A spring catch 21 is provided for locking the stay in its extreme open position.
GB1451074A 1973-04-03 1974-04-02 Telescopic stays for windows or other movable structures Expired GB1455803A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7311903A FR2225036A5 (en) 1973-04-03 1973-04-03
FR7345826A FR2255808A6 (en) 1973-12-20 1973-12-20

Publications (1)

Publication Number Publication Date
GB1455803A true GB1455803A (en) 1976-11-17

Family

ID=26217659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1451074A Expired GB1455803A (en) 1973-04-03 1974-04-02 Telescopic stays for windows or other movable structures

Country Status (3)

Country Link
DE (1) DE2415204A1 (en)
GB (1) GB1455803A (en)
LU (1) LU69776A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201730A (en) * 1987-03-06 1988-09-07 Stabilus Gmbh A positioning stay for a vehicle door
US9127493B2 (en) 2010-06-24 2015-09-08 Guenther Zimmer Pneumatic deceleration arrangement with constant performance
CN110761638A (en) * 2019-11-27 2020-02-07 深圳市创造黑科技有限公司 Novel telescopic positioning support rod

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940916A1 (en) * 1989-12-12 1991-06-13 Stabilus Gmbh TELESCOPICABLE ADJUSTMENT WITH DETACHABLE LOCK
FR2677400B1 (en) * 1991-06-07 1995-11-10 Mandon Michel DEVICE FOR MANEUVERING AT LEAST ONE SHUTTER, PARTICULARLY A HOUSING WINDOW.
DE4321853C3 (en) * 1993-07-01 1998-07-09 Schlapp Moebel Gmbh & Co Kg Folding table fitting
US5791428A (en) * 1995-10-03 1998-08-11 Navistar International Transportation Corp. Locking reduced-effort hood control apparatus
DE102010026128B4 (en) * 2010-07-05 2013-03-14 Günther Zimmer Ausstellvorrichtung with friction element

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201730A (en) * 1987-03-06 1988-09-07 Stabilus Gmbh A positioning stay for a vehicle door
US4867317A (en) * 1987-03-06 1989-09-19 Stabilus Gmbh Positioning device
GB2201730B (en) * 1987-03-06 1991-01-16 Stabilus Gmbh A positioning device
US9127493B2 (en) 2010-06-24 2015-09-08 Guenther Zimmer Pneumatic deceleration arrangement with constant performance
CN110761638A (en) * 2019-11-27 2020-02-07 深圳市创造黑科技有限公司 Novel telescopic positioning support rod

Also Published As

Publication number Publication date
DE2415204A1 (en) 1974-10-24
LU69776A1 (en) 1974-11-21

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Legal Events

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