Classifications

• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D15/00—Suspension arrangements for wings
  • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
  • E05D15/42—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and horizontally-sliding guides
• • 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
  • E05C17/12—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 consisting of a single rod
  • E05C17/24—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 consisting of a single rod pivoted at one end, and with the other end running along a guide member
  • E05C17/28—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 consisting of a single rod pivoted at one end, and with the other end running along a guide member with braking, clamping or securing means at the connection to the guide member
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D15/00—Suspension arrangements for wings
  • E05D15/28—Suspension arrangements for wings supported on arms movable in horizontal plane
  • E05D15/30—Suspension arrangements for wings supported on arms movable in horizontal plane with pivoted arms and sliding guides
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D15/00—Suspension arrangements for wings
  • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
  • E05D15/44—Suspension arrangements for wings supported on arms movable in vertical planes with pivoted arms and vertically-sliding guides
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
  • E05B17/00—Accessories in connection with locks
  • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
  • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D11/00—Additional features or accessories of hinges
  • E05D11/0018—Anti-tamper devices
  • E05D11/0027—Anti-tamper devices arranged on or near the hinge and comprising parts interlocking as the wing closes, e.g. security studs
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D11/00—Additional features or accessories of hinges
  • E05D11/08—Friction devices between relatively-movable hinge parts
• • 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

Definitions

• This invention relates to a friction stay for use in mounting a frame of a
• the invention relates, in
• a further object is to
• vent arm moveable relative to a fixed component fixed, in use, to
• the vent arm and the fixed component each
• One of the vent arm and the fixed component conveniently has, associated
• the projections are conveniently provided on components securable to the
• the projections may be provided with ramped surfaces to assist in moving
• the vent arm carrying a projection which,
• the projection co-operating with a stop, when the vent arm is in its
• the projection and stop are conveniently shaped to co-operate with one
• the projection may further be shaped to act as a stop, the projection
• the projection is securable to the vent arm.
• the stay may further include co-operating projections in accordance with
• the stay is advantageous in that, when occupying its closed position,
• vent is reduced. Further, levering of the vent to move the vent in a direction
• Figures 1 and 2 are perspective views illustrating a friction stay in
• Figure 3 is a plan view of the stay in its open position
• Figure 4 is an enlarged perspective view of part of the stay;
• Figures 5 to 8 are perspective views of some of the components of the
• Figures 9 to 14 are perspective views of some alternative components.
• the friction stay illustrated in the Figures 1 to 8 comprises a fixed
• the friction stay is particularly
• the track 10 defines a channel 12 within which a slide member 14
• the slide member 14 may be
• First and second linkage arms 20, 22 are pivotally mounted upon the slide
• the first arm 20 is pivotally connected, at its end remote from that
• vent arm 24 pivotally mounted upon the slide member 14 to a vent arm 24.
• first, second and third linkage arms 20, 22, 26 are chosen to ensure that the vent
• vent arm 24 is provided with a number of
• vent arm 24 may be secured, for example using screws,
• the track 10 has associated therewith a
• the vent arm 24 has associated therewith a
• vent arm 24 is moved towards its closed position, the vent arm 24 is lifted to a
• the component 36 is provided with an
• upstanding tang 42 which engages within a correspondingly shaped opening
• a projection 44 is mounted upon the vent arm 24, the projection 44 being co-
• the stop 46 conveniently forms part of an end cap
• the projection 44 is arranged to protrude from a side of the vent arm 24 to a position in which it is out of
• the projection 44 includes an abutment surface 48 of curved form which co ⁇
• the projection 44 is further shaped such that when the vent arm 24
• projection 44 engages both the second and third linkage arms 22, 26 to further
• the abutment surfaces 48, 50 are shaped such that the
• the projection 44 may be omitted, in which case the stop 46
• FIGS 9 and 10 illustrate a component 36 of alternative form in which
• FIGS 12 and 13 illustrate an alternative form for the projection 44

Landscapes

• Mechanical Engineering (AREA)
• Engineering & Computer Science (AREA)
• Power-Operated Mechanisms For Wings (AREA)
• Fluid-Damping Devices (AREA)
• Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
• Wing Frames And Configurations (AREA)
• Casings For Electric Apparatus (AREA)
• Gyroscopes (AREA)
• Investigating Or Analysing Biological Materials (AREA)
• Medicines Containing Material From Animals Or Micro-Organisms (AREA)
• Golf Clubs (AREA)
• Supporting Of Heads In Record-Carrier Devices (AREA)
• Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Priority Applications (3)

Applications Claiming Priority (3)

Related Child Applications (2)

Publications (2)

Family

ID=11042655

Family Applications (3)

Family Applications After (2)

Country Status (7)

Families Citing this family (5)

Family Cites Families (11)

• 2001
  • 2001-06-21 GB GB0410425A patent/GB2398105B/en not_active Expired - Lifetime
  • 2001-06-21 GB GB0115179A patent/GB2365918B/en not_active Expired - Lifetime
  • 2001-06-22 EP EP01945470A patent/EP1307629B1/de not_active Expired - Lifetime
  • 2001-06-22 AU AU2001267685A patent/AU2001267685A1/en not_active Abandoned
  • 2001-06-22 AT AT07023850T patent/ATE502178T1/de not_active IP Right Cessation
  • 2001-06-22 DK DK07023850.6T patent/DK1911915T3/da active
  • 2001-06-22 DE DE60137336T patent/DE60137336D1/de not_active Expired - Fee Related
  • 2001-06-22 DE DE60144254T patent/DE60144254D1/de not_active Expired - Lifetime
  • 2001-06-22 EP EP06005047A patent/EP1681415A1/de not_active Withdrawn
  • 2001-06-22 AT AT01945470T patent/ATE420265T1/de not_active IP Right Cessation
  • 2001-06-22 EP EP07023850A patent/EP1911915B1/de not_active Expired - Lifetime
  • 2001-06-22 WO PCT/GB2001/002814 patent/WO2002012667A1/en not_active Ceased

Non-Patent Citations (1)

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