EP0566541A1 - Poignée de type espagnolette - Google Patents

Poignée de type espagnolette Download PDF

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Publication number
EP0566541A1
EP0566541A1 EP93830100A EP93830100A EP0566541A1 EP 0566541 A1 EP0566541 A1 EP 0566541A1 EP 93830100 A EP93830100 A EP 93830100A EP 93830100 A EP93830100 A EP 93830100A EP 0566541 A1 EP0566541 A1 EP 0566541A1
Authority
EP
European Patent Office
Prior art keywords
casing
improvement
front face
handle
face
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.)
Withdrawn
Application number
EP93830100A
Other languages
German (de)
English (en)
Inventor
Marco Lambertini
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.)
Giesse SpA
Original Assignee
Giesse SpA
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 Giesse SpA filed Critical Giesse SpA
Publication of EP0566541A1 publication Critical patent/EP0566541A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/08—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing
    • E05B9/082—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing with concealed screws
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons

Definitions

  • the present invention relates to an improvement in a universal espagnolette handle for door and window fixtures, of the type comprising an escutcheon flange or casing (usually of quadrangular shape), from which a hand grip projects on the one side and a mechanism for the operation of the sash fastener on the other.
  • espagnolette handles of the type in question are designed in such a way as to adapt to right-hand opening and to left-hand opening sashes with equal facility; such a handle is disclosed in application n° 3391 A/90 for Italian patent, filed by the same applicant: in this handle the rear face of the casing or escutcheon flange affords securing holes arranged (preferably in pairs) on either side of a transverse axis and with dissimilar distances between centres, which can be placed asymmetrically in relation to the longitudinal median axis of the casing in positions determined both by the value of the distance between centres and by the diameter of the single holes; the casing also affords a pair of parallel guide slots by which the two racks of an espagnolette rod operating mechanism are simply and slidably accommodated on opposite sides of a single centre pinion, the face of each rack remote from the tooth face affording a flat seating in which the supporting lug of a respective flat connecting pin is stably insertable.
  • the handle is secured to the sash member with screws inserted from the rear and engaging in the pairs of holes.
  • the racks are seated without restraint in their respective housings and thus free to separate from the casing, as also are the connecting pins, until held in place by a back cover plate which is fitted automatically by securing the handle to the relative sash member.
  • an espagnolette handle of the same essential design and comprising the same components might be improved with the end in view, on the one hand, of enhancing its adaptability even in respect of fixtures normally disallowing or in any event hindering the attachment or positioning of such a handle (while maintaining the established technical operating features intact, needless to say) and thereby responding more fully to current market demand, and on the other, of facilitating the change from one type of use to another, i.e. repositioning of the connecting pins to give left or right hand opening.
  • an espagnolette handle for door and window fixtures comprising (see fig 1 and fig 2 in particular) an escutcheon flange or casing 1, and, projecting on one side from a boss 2 integral with the casing, a hand grip 3, also a spindle 4 positioned internally of the casing 1 and rotatable by means of the grip between a first position and a second position, and two pins 5 emerging from the side of the casing 1 opposite to the grip, of which the projecting ends engage with an espagnolette fastener (conventional and therefore not illustrated).
  • the interior of the casing 1 accommodates a pair of racks 6, disposed mutually parallel, of which the teeth are engaged in meshing contact by those of a pinion 7 rigidly associated with the spindle 4; the two racks afford elements (conventional in embodiment and forming no part of the invention, therefore not illustrated) by means of which to attach and support the pins 5, in such a way that these can be traversed between a first position and a second position corresponding to the aforementioned first and second positions of the hand grip 3, in which the sash is fastened and released, respectively.
  • the sockets 11 pass completely through the casing 1, thereby allowing insertion of the screw means 10 from the front of the handle, i.e. the side opposite to that occupied by the cover plate 8, and are fashioned each with a respective widened portion 11a (clearly discernible in fig 3) open to the front face 1 a of the casing, in which to seat the head of the screw means 10.
  • removable means 12 applied by means of a positive fit to a part of the front face 1 a of the casing, of which the function is to conceal the sockets 11.
  • cover plate 8 is secured by way of positive fastening means 16 to the rear face 1 b of the casing 1.
  • the removable concealing means 12 consist in a hollow decor element 20 or cladding fashioned in a single piece and affording a central opening 21; a cladding 20 thus fashioned can be passed over the hand grip 3 and locked to the front face 1a of the casing 1 at the base of the boss 2, which affords a peripheral stepped profile 22 suitably matched to the shape of the opening 21, thereby covering the entire area of the casing 1 exposed to view.
  • the concealing means 12 might consist in flexible caps 13 (fashioned preferably in plastic material) applied one to each end of the casing 1 and secured by means of a pin 14 projecting from the reverse face 14a of the cap 13 itself, which is insertable to a stable fit in a matching hole 15 afforded by the casing 1 in a position between a corresponding pair of the sockets 11 described previously.
  • the cap 13 is of quadrangular shape in such a way as to conceal the area occupied by the pair of sockets 11 and the relative widened portions 11 a at each end of the casing 1.
  • the concealing means 12 take the form of a hollow decor element 17 essentially similar to the cladding 20 described above, i.e. fashioned in a single piece and affording a central opening 18; the element 17 thus can be passed over the grip 3 and locked onto the front face 1a of the casing 1, which in this instance affords an undercut face 41 proportioned to encompass the widened portions 11a and extending from the boss 2 toward each end in such a way as to establish stepped profiles 19 and 40 between which the decor element 17 is insertable positively, and in such a way as to conceal the front face 1a and a selected part of the longer parallel side faces of the casing 1 with a certain measure of stability.
  • the positive fastening means 16 proposed forthe cover plate 8 consist in a pair of studs 23 (see also fig 3) located respectively at the two ends of the plate 8 and stably insertable in corresponding sockets 24 afforded by the casing 1, positioned in such a way that the plate 8 is contained entirely within the dimensional compass of the casing 1.
  • FIG. 6 shows the spindle 4 secured to the grip 2 by means of a screw 50 of which the head 51 occupies a central position between the racks 6; in this instance each rack 6 affords a projection 6s, extending longitudinally along the rack itself and directed transversely toward the screw 50, which is proportioned in such a way as to interpose a given distance between the head 51 and the spindle 4 and thus furnish means by which to restrain the racks stably in the casing.
  • the fitment of an espagnolette handle as described above requires first that the internal mechanism be assembled in the conventional manner, with the difference, obviously enough, that the preassembled racks 6 will be restrained behind the head 51 of the centre screw 50; thereupon, the escutcheon flange or casing 1 is fixed to the sash with the screw means 10, which can be inserted from either direction through the holes 9 in the cover plate 8 and the corresponding sockets 11, having first fitted the plate 8 to the casing 1, needless to say.
  • the screw means 10 suitably tightened (use can be made of ordinary wood or metal screws, and even of nuts and bolts where particular fixing requirements may dictate; these are not shown in the drawings), the cladding 20 is passed over the hand grip 3, offered to the front face 1a of the casing 1 and locked in place against the profile 22 afforded by the base of the boss 2; the assembly of the handle with the close- fitting decor element 17 will be completed in similar fashion.
  • the handle with the smaller decor caps 13 these are fitted exclusively to the parts of the casing 1 affording the sockets 11, by inserting the pin 14 in the relative hole 15.
  • installers are provided with an espagnolette handle which is both manufactured to a well known mechanical design of proven functional reliability, and can also be fitted with ease even to those fixtures liable to pose difficulties in securing and/or proportioning the espagnolette mechanism (e.g. secondary glazing, shutters etc.); instead, thanks to the particular decor elements utilized, the external appearance of the handle can remain substantially unaffected.
  • espagnolette mechanism e.g. secondary glazing, shutters etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Details Of Indoor Wiring (AREA)
  • Mechanical Control Devices (AREA)
EP93830100A 1992-03-24 1993-03-16 Poignée de type espagnolette Withdrawn EP0566541A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT92BO000052U IT227820Y1 (it) 1992-03-24 1992-03-24 Perfezionamento ad una maniglia a cremonese multiuso
ITBO920052 1992-03-24

Publications (1)

Publication Number Publication Date
EP0566541A1 true EP0566541A1 (fr) 1993-10-20

Family

ID=11338000

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93830100A Withdrawn EP0566541A1 (fr) 1992-03-24 1993-03-16 Poignée de type espagnolette

Country Status (2)

Country Link
EP (1) EP0566541A1 (fr)
IT (1) IT227820Y1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0918123A3 (fr) * 1997-11-19 2002-08-07 Hoppe Holding AG Rosette, plaque de porte, ou similaire
EP1593799A2 (fr) * 2004-05-05 2005-11-09 GSG International S.p.A. Poignée multifonctionnelle pour unités de fenêtre ou de porte
CN1896440B (zh) * 2005-07-15 2011-12-28 Gsg国际股份有限公司 窗户或门单元的多功能把手
US20120274086A1 (en) * 2011-04-28 2012-11-01 Fath Gmbh Falling latch locking device
GB2461220B (en) * 2007-06-08 2013-02-06 Uap Ltd Door furniture item having sealing means
US11035158B2 (en) * 2015-08-28 2021-06-15 Kiekert Ag Lock holder for a motor vehicle lock

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH484351A (de) * 1969-07-11 1970-01-15 Schaerer Hans Espagnolette-Verschluss
DE3038508A1 (de) * 1980-10-11 1982-05-19 Geze Gmbh, 7250 Leonberg Getriebe fuer treibstangenbeschlaege von fenstern
DD221232A1 (de) * 1983-10-31 1985-04-17 Inst Bauelemente U Faserbausto Treibstangenbeschlag fuer fluegel, insbesondere tueren
DE3445170A1 (de) * 1984-02-24 1985-09-12 Erreti S.r.l., Bagnara di Romagna, Ravenna Baskuehlegriff von universeller art
US4616864A (en) * 1983-10-22 1986-10-14 Hardware & Systems Patents Limited Fasteners for doors, windows and the like
GB2233035A (en) * 1989-06-17 1991-01-02 Goodwin W J & Son Ltd Espagnolette type locking device
FR2653155A1 (fr) * 1989-10-16 1991-04-19 Merlin Gerin Boite de cremone, notamment pour armoire d'appareillage electrique.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH484351A (de) * 1969-07-11 1970-01-15 Schaerer Hans Espagnolette-Verschluss
DE3038508A1 (de) * 1980-10-11 1982-05-19 Geze Gmbh, 7250 Leonberg Getriebe fuer treibstangenbeschlaege von fenstern
US4616864A (en) * 1983-10-22 1986-10-14 Hardware & Systems Patents Limited Fasteners for doors, windows and the like
DD221232A1 (de) * 1983-10-31 1985-04-17 Inst Bauelemente U Faserbausto Treibstangenbeschlag fuer fluegel, insbesondere tueren
DE3445170A1 (de) * 1984-02-24 1985-09-12 Erreti S.r.l., Bagnara di Romagna, Ravenna Baskuehlegriff von universeller art
GB2233035A (en) * 1989-06-17 1991-01-02 Goodwin W J & Son Ltd Espagnolette type locking device
FR2653155A1 (fr) * 1989-10-16 1991-04-19 Merlin Gerin Boite de cremone, notamment pour armoire d'appareillage electrique.

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0918123A3 (fr) * 1997-11-19 2002-08-07 Hoppe Holding AG Rosette, plaque de porte, ou similaire
EP1593799A2 (fr) * 2004-05-05 2005-11-09 GSG International S.p.A. Poignée multifonctionnelle pour unités de fenêtre ou de porte
EP1593799A3 (fr) * 2004-05-05 2006-04-19 GSG International S.p.A. Poignée multifonctionnelle pour unités de fenêtre ou de porte
CN1896440B (zh) * 2005-07-15 2011-12-28 Gsg国际股份有限公司 窗户或门单元的多功能把手
GB2461220B (en) * 2007-06-08 2013-02-06 Uap Ltd Door furniture item having sealing means
US20120274086A1 (en) * 2011-04-28 2012-11-01 Fath Gmbh Falling latch locking device
US9016733B2 (en) * 2011-04-28 2015-04-28 Fath Gmbh Falling latch locking device
US11035158B2 (en) * 2015-08-28 2021-06-15 Kiekert Ag Lock holder for a motor vehicle lock

Also Published As

Publication number Publication date
IT227820Y1 (it) 1998-01-21
ITBO920052V0 (it) 1992-03-24
ITBO920052U1 (it) 1993-09-24

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

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