EP1190151B1 - Mecanismes de poignee - Google Patents

Mecanismes de poignee Download PDF

Info

Publication number
EP1190151B1
EP1190151B1 EP00937089A EP00937089A EP1190151B1 EP 1190151 B1 EP1190151 B1 EP 1190151B1 EP 00937089 A EP00937089 A EP 00937089A EP 00937089 A EP00937089 A EP 00937089A EP 1190151 B1 EP1190151 B1 EP 1190151B1
Authority
EP
European Patent Office
Prior art keywords
handle
barrel
locking member
recess
mechanism according
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 - Lifetime
Application number
EP00937089A
Other languages
German (de)
English (en)
Other versions
EP1190151A2 (fr
Inventor
Peter Wilson
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.)
Titon Hardware Ltd
Original Assignee
Titon Hardware Ltd
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 Titon Hardware Ltd filed Critical Titon Hardware Ltd
Publication of EP1190151A2 publication Critical patent/EP1190151A2/fr
Application granted granted Critical
Publication of EP1190151B1 publication Critical patent/EP1190151B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle
    • E05B13/106—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle for handles pivoted about an axis perpendicular to the wing

Definitions

  • the present invention relates to handle mechanisms, preferably lockable, for doors and windows (hereinafter referred to by the generic term of wing, which is intended to cover swingable, slidable or otherwise moveable members for closing an opening: the generic term sash is an alternative to wing).
  • GB-A-2292969 is a push and turn mechanism where the handle is rotatably mounted on a base, which is fixed to a window, the handle being provided with a push button incorporating a lock.
  • the push button may be depressed to release a latching mechanism to allow the handle to be turned and the window to be opened.
  • a disadvantage of the mechanism described in this reference is the complex nature of the latching mechanism.
  • EP-A-0732471 is also a push and turn mechanism where the handle is rotatably mounted on a base and having a push button mechanism.
  • the push button may be depressed to release a latch or bolt element mounted in the base of the handle mechanism, thereby to allow the handle to be turned.
  • the handle mechanism should stand upright as small an amount as possible from the wing or sash on which it is mounted, so that the wings can be packed closely together, without risk of damage to the handle.
  • a handle mechanism has the features of claim 1.
  • the handle locking member is pivotably mounted within the base member and projects from the base member into said recess which is formed in an underside of the handle.
  • the coupling means comprises a lever mounted within the handle and coupled to the push button so that depression of the push button causes translation of the lever and rotation of the lever about one end thereof so that the other end of the lever engages and presses the handle locking member out of engagement with said recess. A ratio of movement of over 1.5:1 can be obtained by this means which permits the handle mechanism to be made substantially more compactly than those of the prior art.
  • said coupling means comprises a pivoting means which is incorporated in the handle locking member.
  • the handle locking member is mounted in the handle and engages with said recess which is formed in said base member.
  • Said pivoting means permits both rotation and translation of the locking member so that as the push button mechanism is depressed, the locking member is rotated upwardly from the recess together with translatory sliding movement, whereby to fully release from the recess in the base member.
  • the pivoting means comprises one or more first pins attached to one end of the locking member and slideable in vertical guide slots, and one or more second pins spaced from the first pins and mounted in guide slots extending transversely of the push button mechanism so that upon depression of the push button mechanism, the locking member rotates about the second pins in an upwards direction and in addition slides outwardly away from the locking mechanism.
  • the position of the first pins relative to the second pins provides a mechanical advantage at the end of the locking member to provide a greater movement of the locking member in order to clear the recess in the base member.
  • the mechanical advantage permits the required degree of upward movement whilst minimising the overall height required for the locking/unlocking movement.
  • a lockable handle mechanism 2 affixed to a window 4.
  • the handle mechanism comprises a base 6, with a handle 7 rotatably mounted to the base 6 at a pivot 8, and including a manually depressible push button 10, with a key slot 11 for receiving a key for locking the push button.
  • the push button is incorporated in a cassette unit 12, indicated in dotted lines, mounted within the handle.
  • the cassette unit also includes a handle locking member 14, indicated in dotted lines, coupled to the push button 10 and arranged to engage in a recess 16 formed in the upper surface of base member 6.
  • the handle pivot 8 is coupled to an espagnolette mechanism for closing and locking the window.
  • a cockspur 18 may engage in a suitable window catch.
  • the cassette unit 12 has a housing 120.
  • the top of the push button has an outer elliptical plastics housing 20 in which an inner metal circular barrel 22 is rotatably mounted.
  • Barrel 22 has a key slot 11 in which a key tang 24 is inserted.
  • internal projections 26 are provided, and require that the key tang be appropriately contoured so that it may be pushed past projections 26 into engagement with a differ projection 28, which comprises a slug mounted in a bore 30 in housing 20 resiliently biased by a spring (not shown) into key slot 23.
  • Differ projection 28 serves both to retain barrel housing 22 within housing 20 and to lock the push button mechanism.
  • Barrel housing 22 has at its lower end two diametrically opposing projections 34 extending from the barrel and offset relative to the key slot 23 ( Figures 6B - 6E).
  • the barrel housing 22 is recessed as at 36 adjacent differ 28 so that in the normal inoperative position of the push button mechanism, differ 28 extends part way into key slot 23 to lock the barrel housing 22 to the housing 20.
  • the differ projection 28 is pushed out of the slot area and permits the rotation of the barrel 22 so that the projection rides in the peripheral groove sections 38, 39, groove section 39 being slightly deeper than groove section 38 for retention of differ 28.
  • the barrel projections 34 engage upon shoulders in the housing to prevent downward movement of the barrel housing.
  • projections 34 are disengaged from the shoulders and downward movement of the barrel housing is permitted.
  • the barrel housing 22 has two projections 34 at its lower end. shaped and spaced at 180 degrees radially apart. These function as locators between two matching 180 degree opposed static projections either side of the button.
  • the barrel 22 can be rotated through 90 degrees total rotary movement between the static projections. At one extreme the barrel 22 is in the non button press position, at the other extreme the barrel 22 is in the button press position.
  • the barrel 22 has a conventional key slot 11 with anti tamper blocks 26 within.
  • the differ projection 28 has a bullet shaped form and is hollow to contain a small compression spring, both being retained within the button housing 20 but able to move within a close fitting hole 30 radially displaced and perpendicular to the barrel external circular surface.
  • Cut into the barrel circular surface is a radial groove 36 into which the spherical end of the differ is located and pre loaded by the action of the small compression spring.
  • the radial groove 36, 38, 39 in the barrel 22 extends through 90 degrees at a varying radius about the barrel center line axis.
  • At one end of the 90 degree groove is a deeper depression 36 into which the differ is located during the "locking" mode, the lower end of the depression penetrates into the barrel key tang slot 23, the key slot being narrower than the diameter of the differ, thus preventing the differ from "falling” further into the barrel key slot. In this position the differ prevents any rotation of the barrel and therefore the button cannot be depressed as the two projections 34 at the rear end of the barrel 22 are trapped.
  • the differ 28 lightly retains the key tang 24 but can be "over-ridden" when the key tang 24 is withdrawn from the barrel 22 to depress the button 22. In any event the differ 28 locates and restrains the barrel 22 within the button housing 20 at all times.
  • the base of the barrel housing is arranged to engage locking member 50.
  • the upper end of locking member 50 has two end pivots 52 which engage in vertical slots 54 formed in the cassette housing.
  • Locking member 50 has a shaft portion 55 which extends from end pivots 52 to further pivots 56 which are arranged as shown in Figures 2 and 4 to engage in further recesses 58 in the cassette housing which are disposed at an upward angle to the horizontal, as shown in the drawings, of about 20 degrees.
  • the lower operative part of locking member 50 comprises a latch piece 60 whose lower edge is formed as a projection 62 which engages in recess 16 in base 6.
  • a spring 64 is mounted in a compressed condition between a recess 66 in the upper surface of latch piece 60 and a recess 68 in the housing of the cassette.
  • the push button mechanism is first released, by inserting a key and rotating it, as described above, so that key tang 24 moves differ projection 28 out of the key slot and permits rotation of the barrel housing, with the projection riding in slots 36, 38, so that the projections 34 at the end of the barrel housing are disengaged from internal housing projections (or shoulders), thus permitting depression of the entire push button mechanism.
  • the base 42 of the push button mechanism engages the upper end of locking member 50 which causes end pivots 52 to move downwardly in slots 54. Downward movement of end pivots 52 causes rotation of the locking member about further pivots 56, and additionally a sliding movement of further pivots 56 in slot 58 in a direction away from the push button mechanism and upwardly.
  • the housing for the handle is compact and contains only six components, four of which are formed in the cassette unit.
  • the cassette unit, once assembled, may be later fitted into many different types of handle body.
  • a cassette unit 700 mounted within a handle (not shown, but similar to that of figure 1) has a housing 702.
  • the cassette unit includes a push button 720 containing within it a key barrel 740.
  • the push button is arranged to abut against a lever 770 for coupling movement of the push button member to a handle locking member 800 which is mounted in a recess 802 in base member 6 of the lockable handle mechanism.
  • Push button 720 is generally elliptical in cross section ( Figure 8) and has an enlarged inner end 722 which is held within a first recess 704 within cassette unit 700.
  • Enlarged inner end 722 contains a differ projection 726 spring biased to engage in a recess 742 within key barrel 740.
  • Recess 742 may be seen more clearly in Figure 8 as communicating in a radial direction with a key slot 744, and in a circumferential direction with a peripheral slot 746.
  • the inner end of key barrel 740 has opposing lateral wings 748 ( Figure 9) for selectively engaging stops 708 in the lower surface 706 of recess 704 for controlling movement of the barrel.
  • the arrangement of slots 744,746 and recess 742 is generally similar to that of the first embodiment as shown in Figure 6.
  • the lever 770 is as a simple lever with pivot stub shafts 772 representing the fulcrum point.
  • the stub shafts 772 extend either side of the lever main body and into respective stub shaft slots 716 formed into the cassette housing.
  • the lever is located within the cassette assembly and is allowed two degrees of freedom - in line movement with the button press line movement but able to rotate about its stub shafts' centre line during in-line movement.
  • the lever ends sections 776, 778 either side of the stub shaft 772 are of different length in the ratio (2.38:1).
  • the shorter end 776 includes an offset end projection 780 and is situated inside a cavity 716 of the cassette housing.
  • the longer end 778 also includes an offset shape and is situated inside the lower cavity 718 of the cassette housing.
  • Two button projections 730 are placed slightly beyond the two barrel wings 748 positions in contact with and bearing onto the lever stub shafts 772.
  • the projection end is recessed as at 732 (Fig. 11) to wrap around almost half the diameter of its respective lever stub shaft within the width of the stub shaft slots 716.
  • Each projection end 730 fits closely within its respective lever stub shaft slot for support and control during button press activation.
  • the projections 730 are so shaped to provide a limit stop for the barrel wings at each end of their 90 degree respective rotary movement.
  • a lever compression spring 780' is located with one end located into a lever spring recess 782 and the other end located into the cassette housing spring recess 718'.
  • the spring takes an in-line position between its end recesses.
  • the spring remains partly compressed but with coils inline with its axis.
  • the handle locking member or latch 800 is housed within the base plate cavity 802 and secured at one end by stub shafts 804 being restrained but allowing the other end of the base latch to pivot outwards 'wedge-like' from the backplate cavity 802 into a cassette housing lower cavity 718 and rest in contact with the lever 770 at 790.
  • the pivoting end and underside of the base latch includes a blind hole 806 to support one end of a compression spring 808, the other end of which is restrained within the back plate.
  • the latch lower body 810 fits diagonally partly 'wedge like' into the backplate cavity as the upper latch body 812 remains partly within the cassette recess 718, which is open at the underside of the handle.
  • a key tang 850 In use, when a key tang 850 is entered into recess 744 of the barrel, it engages the spring loaded differ 726 at its spherical inner end projecting part way into the recess 744. As the key tang is pushed further into the barrel, the differ spherical end is raised up.
  • the differ 726 is raised to permit the key to rotate the barrel 740 through 90 degrees.
  • the spherical end 728 of the differ is raised from the tang into the barrel peripheral groove 746 and thence along the full length of the barrel groove to permit full 90 degrees of barrel rotation. The action is more fully described with reference to Figure 6.
  • wings 748 extending radially beyond the barrel diameter at the inner end of the barrel rotate correspondingly, through 90 degrees.
  • the two button projections 730 are so placed at the inner barrel end so as to restrict the movement of the wings 748 through a maximum of 90 degrees. The push button may then be depressed.
  • the cassette design allows 3mm travel to the push button.
  • Four lugs moulded at each comer of the button lower section limit this travel.
  • lever moves through a controlled path dictated by the position and alignment of the lever stub shafts within respective lever stub shaft guide slots.
  • the lever moves laterally, rotating and oscillating slightly as the projections make and break contact with inner surfaces of the upper and lower cavities of the cassette housings, as shown in Figures 12A to 12E.
  • the ratio of movement of the button to that of the latch is 1: 1.61 in favour of the latch 800.
  • the button movement is 2.6mm whilst the designed latch movement is 4.83mm at the required position at its lowest point inside the base cavity 802.
  • the latch 800 In the unlocking mode (the button pressed). the latch 800 is depressed fully within the backplate cavity 802 to clear the lower cassette cavity 718 thus allowing the handle to be rotated to open sash position. When the button pressure is released, the base latch 800 reverts back to the locking attitude in the window open position.
  • the latch 800 body upper half 812 can be seen released above the backplate cavity in the sash open position.
  • the upper latch body 812 will 'ride under' the handle during rotation until it re-engages into the cassette cavity 718 at the locked mode position.
  • the mating faces between these two components are in positive contact again in the locked position.
  • the pivot end of the latch 814 acts as a limit for pivoting movement of the latch into the cassette cavity in the locking mode.
  • the latch 800 has a relatively large area of cross-section at the 'shear line' 816 and its shape and size is designed to absorb handle/backplate shearing loads during abnormal use acting between the walls of the grip body enveloping the cassette module assembly, and the backplate cavity 802. Transmission of shearing loads to the remainder of the cassette components are minimised in view of the close tolerances between the latch and parallel inside faces of the cassette housings within the handle cavity.
  • the attitude of the latch and its movement is designed to enable the overall height of the handle assembly to be constrained within 28mm maximum.
  • the latch shape and size is governed by three factors:

Landscapes

  • Lock And Its Accessories (AREA)
  • Mechanical Control Devices (AREA)

Claims (21)

  1. Mécanisme de poignée (2) pour une aile (4), comprenant un élément de base (6), et une poignée (7) montée de manière pivotante sur l'élément de base pour pivoter pour verrouiller et déverrouiller de manière sélective l'aile, une unité à cassette (12, 700) fixée dans la poignée, l'unité à cassette comprenant un bouton-poussoir (10, 720) pour activer un élément de verrouillage de poignée (14, 50, 800), l'élément de verrouillage de poignée étant engagé dans un logement (16, 718) pour verrouiller la poignée sur l'élément de base dans une position de repos de la poignée, et le bouton-poussoir pouvant être enfoncé manuellement pour extraire l'élément de verrouillage de poignée du logement pour permettre la rotation de la poignée à partir de la position de repos, et la cassette comprenant un moyen d'accouplement (55, 770) pour accoupler l'élément de verrouillage de poignée avec le bouton-poussoir, le moyen d'accouplement offrant un avantage mécanique tel que le mouvement du bouton-poussoir crée un mouvement correspondant plus important de l'élément de verrouillage de poignée pour extraire l'élément de verrouillage de poignée dudit logement, caractérisé en ce que le moyen d'accouplement (55, 770) est monté à la fois pour un mouvement de translation et de rotation en réponse au mouvement du bouton-poussoir pour libérer l'élément de verrouillage de poignée.
  2. Mécanisme de poignée selon la revendication 1, dans lequel ledit logement (718) est formé dans ladite poignée, et ledit élément de verrouillage de poignée est monté dans un autre logement (802) dans l'élément de base.
  3. Mécanisme de poignée selon la revendication 2, dans lequel le moyen d'accouplement comprend un élément de levier (770) monté dans la cassette ayant une première (776) et une seconde extrémité (778), et un point intermédiaire pouvant s'engager avec ledit bouton-poussoir, dans lequel le mouvement de translation du moyen d'accouplement comprend un mouvement de translation de l'élément de levier en réponse au mouvement du bouton-poussoir, et dans lequel l'élément de levier est disposé pour effectuer un mouvement de rotation autour de ladite première extrémité (776) de sorte que la seconde extrémité se met en prise avec l'élément de verrouillage de poignée pour déplacer l'élément de verrouillage de poignée hors du logement (718) dans la poignée pour permettre un mouvement de rotation de la poignée.
  4. Mécanisme de poignée selon la revendication 3, dans lequel la première (776) et la seconde extrémités (778) du levier ont des parties saillantes élargies pour former des points de pivot.
  5. Mécanisme de poignée selon la revendication 2 ou 3, dans lequel le point intermédiaire du levier a deux ergots opposés (772) destinés à s'engager dans des fentes associées d'un boítier de l'unité à cassette.
  6. Mécanisme de poignée selon la revendication 5, dans lequel le bouton-poussoir possède des saillies (730) disposées pour se mettre en prise avec lesdits ergots et engagées dans lesdites fentes du boítier de l'unité à cassette.
  7. Mécanisme de poignée selon l'une quelconque des revendications 2 à 6, dans lequel l'élément de verrouillage de poignée est monté pour effectuer un mouvement de rotation dans le logement de l'élément de base et comprend un moyen à ressort (808) pour déplacer de manière élastique l'élément de verrouillage de poignée du logement dans le logement de l'élément de verrouillage.
  8. Mécanisme de poignée selon la revendication 1, dans lequel l'élément de verrouillage de poignée (50) est intégré dans l'unité à cassette et ledit logement (16) est formé dans ledit élément de base.
  9. Mécanisme de poignée selon la revendication 8, dans lequel le moyen d'accouplement est intégré dans l'élément de verrouillage de poignée et comprend un premier moyen saillant (52) s'engageant dans un moyen de fente (54) associé formé dans l'élément de verrouillage de poignée et dans un boítier de la cassette à une position adjacente de l'extrémité intérieure du mécanisme du bouton-poussoir, et un second moyen saillant (56) espacé du premier moyen saillant s'engageant avec un moyen de fente (58) associé, formé dans l'élément de verrouillage et le boítier de la cassette, un mouvement descendant entre le premier moyen saillant et le premier moyen de fente créant le mouvement de rotation sous la forme d'un mouvement de rotation de l'élément de verrouillage autour du second moyen saillant, avec un mouvement de translation du second moyen saillant dans le second moyen de fente pour créer le mouvement de translation sous la forme d'un mouvement de translation de l'élément de verrouillage l'éloignant du mécanisme de bouton-poussoir.
  10. Mécanisme de poignée selon la revendication 9, dans lequel l'élément de verrouillage de poignée comprend une partie verrou (60) et une partie tige (55), dans lequel la partie tige possède à une extrémité libre ledit premier moyen saillant, et à une extrémité interne adjacente de la partie verrou ledit second moyen saillant, et dans lequel les premier (54) et second (58) moyens de fente sont formés dans le boítier de cassette.
  11. Mécanisme de poignée selon l'une quelconque des revendications précédentes, dans lequel l'élément de verrouillage de poignée possède un bord formé comme une saillie pour s'engager dans ledit logement, et comprenant un moyen de ressort (64) monté entre l'élément de verrouillage et un boítier de poignée pour déplacer l'élément de verrouillage dans le logement dans un état verrouillé.
  12. Mécanisme de poignée selon l'une quelconque des revendications précédentes, dans lequel le mécanisme de bouton-poussoir possède un boítier extérieur (20, 270), et un élément de barillet interne (24, 740) pivotant par rapport au boítier extérieur et s'étendant pour se mettre en prise avec ledit moyen d'accouplement.
  13. Mécanisme de poignée selon la revendication 12, dans lequel ledit élément de barillet (24, 740) a une ou plusieurs saillies (34) s'étendant à son extrémité inférieure pour s'engager dans un état de repos sur des pièces associées du boítier de cassette, l'élément de barillet pouvant pivoter dans une position dans laquelle la ou les saillies sont libérées du boítier pour pouvoir enfoncer manuellement le bouton-poussoir pour faire pivoter ledit élément de verrouillage de poignée.
  14. Mécanisme de poignée selon la revendication 13, comprenant une paire de dites saillies (34) diamétralement opposées.
  15. Mécanisme de poignée selon la revendication 12, comprenant un élément saillant (28, 728) déplacé par ressort monté dans le boítier extérieur et pouvant se mettre en prise dans un logement (36) de l'élément de barillet pour maintenir le barillet dans un état verrouillé, le barillet comprenant une rainure périphérique (38) s'étendant à partir du logement pour permettre à la saillie de se déplacer dans la rainure après la rotation du barillet vers une seconde position (39') dans laquelle la rainure est approfondie pour maintenir le barillet dans un état ouvert.
  16. Mécanisme de poignée selon la revendication 15, dans lequel l'élément de barillet comprend une fente de serrure (23), un panneton (850) pouvant s'insérer le long du barillet pour libérer ladite saillie déplacée par ressort pour permettre la rotation du barillet.
  17. Mécanisme de poignée selon la revendication 16, dans lequel la fente de serrure comprend au moins une saillie interne configurée pour permettre à un panneton profilé de manière appropriée de s'insérer à l'intérieur.
  18. Mécanisme de poignée selon la revendication 1, dans lequel le bouton-poussoir possède un boítier extérieur (20, 720) et un élément de barillet intérieur (24, 740) pivotant par rapport au boítier extérieur et s'étendant vers une position pour activer ledit élément de verrouillage de poignée, et comprenant un élément de saillie (28, 728) déplacé par ressort monté dans le boítier extérieur et pouvant s'engager dans un logement du barillet pour maintenir le barillet dans un état verrouillé, l'élément de barillet comprenant une rainure périphérique (38) s'étendant à partir du logement pour permettre à la saillie de se déplacer dans la rainure après la rotation du barillet vers une seconde position pour maintenir le barillet dans un état ouvert.
  19. Mécanisme de poignée selon la revendication 18, dans lequel ledit barillet a une ou plusieurs saillies (34), de préférence une paire de saillies diamétralement opposées, s'étendant à son extrémité inférieure pour se mettre en prise dans un état de repos avec des parties associées de la poignée, le barillet pouvant pivoter dans une position dans laquelle les saillies diamétralement opposées sont libérées des saillies du boítier pour pouvoir enfoncer manuellement le bouton-poussoir pour faire pivoter ledit élément de verrouillage de poignée.
  20. Mécanisme de poignée selon l'une quelconque des revendications 18 ou 19, dans lequel le barillet comprend un fente de serrure (23), un panneton (850) pouvant s'insérer le long du barillet pour libérer ledit élément saillant déplacé par ressort pour permettre la rotation du barillet.
  21. Mécanisme de poignée selon la revendication 20, dans lequel la fente de serrure comprend au moins une saillie interne configurée pour permettre à un panneton profilé de manière appropriée de s'insérer à l'intérieur.
EP00937089A 1999-06-08 2000-06-08 Mecanismes de poignee Expired - Lifetime EP1190151B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9913363 1999-06-08
GBGB9913363.9A GB9913363D0 (en) 1999-06-08 1999-06-08 Handle mechanisms
PCT/GB2000/002241 WO2000075464A2 (fr) 1999-06-08 2000-06-08 Mecanismes de poignee

Publications (2)

Publication Number Publication Date
EP1190151A2 EP1190151A2 (fr) 2002-03-27
EP1190151B1 true EP1190151B1 (fr) 2004-08-18

Family

ID=10854982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00937089A Expired - Lifetime EP1190151B1 (fr) 1999-06-08 2000-06-08 Mecanismes de poignee

Country Status (4)

Country Link
EP (1) EP1190151B1 (fr)
GB (1) GB9913363D0 (fr)
NO (1) NO20015998L (fr)
WO (1) WO2000075464A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2433545B (en) * 2005-12-24 2011-09-28 Trojan Hardware & Designs Ltd Window handle arrangement
GB0800144D0 (en) 2008-01-04 2008-02-13 Fitzpatrick Adam P Electrocardiographic device and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192927B (en) * 1986-07-26 1990-01-31 Hardware & Systems Patents Ltd A casement fastener with security device
GB2263498B (en) * 1992-01-25 1995-06-14 Hardware & Systems Patents Ltd Improvements in or relating to handle assemblies
GB2292969B (en) 1994-08-31 1998-03-04 Feneseal Ltd Handle mechanisms
DE29504329U1 (de) 1995-03-17 1995-05-11 Hoppe Holding AG, Müstair Drehhandhabe
GB2331545B (en) * 1997-10-21 2001-08-15 Cotswold Architect Prod Handle assembly

Also Published As

Publication number Publication date
EP1190151A2 (fr) 2002-03-27
WO2000075464A3 (fr) 2001-06-28
NO20015998D0 (no) 2001-12-07
GB9913363D0 (en) 1999-08-11
WO2000075464A2 (fr) 2000-12-14
NO20015998L (no) 2002-02-06

Similar Documents

Publication Publication Date Title
JP2593272B2 (ja) もどり止ちょうつがい
US8267442B2 (en) Outer operational device for panic exit door lock
US6349576B2 (en) Lockable sash assembly
US6142541A (en) Pick resistant sash lock
US7159908B2 (en) Window sash latch
JP2623227B2 (ja) 押釦式平面ハンドル装置
HU226577B1 (en) Window and/or door fitting
US5526659A (en) Door locking handle assembly
US11846122B2 (en) Lift handle arrangement
US7405369B2 (en) Interlock apparatus and method for disconnect switches
US5540066A (en) Bilateral-type door locking handle assembly
US6390514B1 (en) Exit door latch assembly
EP1190151B1 (fr) Mecanismes de poignee
US5669256A (en) Door lock mechanism with a release button
US5438856A (en) Cylinder assembly for plate tumbler lock
JP3904209B2 (ja) 引き出し回転操作型扉用ロックハンドル装置
US6419285B1 (en) Transmission assembly of a lock
GB2191242A (en) Window fastener
GB2358665A (en) Two-way lock for door having two handles coupled together such that one or other of the handles moves a bolt from a locked to an unlocked position
GB2226359A (en) Improvements in or relating to lockable handle assemblies
GB2201448A (en) Security device
JPH0339585Y2 (fr)
JP2729680B2 (ja) 引戸用自動施錠
JP2520300B2 (ja) 左右両開扉装置
KR102026579B1 (ko) 틸트형 창호 그립핸들

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020104

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20020703

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DK GB IE SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041118

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041118

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050608

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20050519

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20110608

Year of fee payment: 12

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20120608

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120608