EP0160184B1 - Espagnolette - Google Patents

Espagnolette Download PDF

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Publication number
EP0160184B1
EP0160184B1 EP85102635A EP85102635A EP0160184B1 EP 0160184 B1 EP0160184 B1 EP 0160184B1 EP 85102635 A EP85102635 A EP 85102635A EP 85102635 A EP85102635 A EP 85102635A EP 0160184 B1 EP0160184 B1 EP 0160184B1
Authority
EP
European Patent Office
Prior art keywords
bolt
lock
slot
pin
slider
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
EP85102635A
Other languages
German (de)
English (en)
Other versions
EP0160184A3 (en
EP0160184A2 (fr
Inventor
Horst Brand
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.)
Carl Fuhr GmbH and Co KG
Original Assignee
Carl Fuhr GmbH and Co KG
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 Carl Fuhr GmbH and Co KG filed Critical Carl Fuhr GmbH and Co KG
Priority to AT85102635T priority Critical patent/ATE34200T1/de
Publication of EP0160184A2 publication Critical patent/EP0160184A2/fr
Publication of EP0160184A3 publication Critical patent/EP0160184A3/de
Application granted granted Critical
Publication of EP0160184B1 publication Critical patent/EP0160184B1/fr
Expired 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
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0017—Locks with sliding bolt without provision for latching
    • E05B63/0021—Locks with sliding bolt without provision for latching the bolt being shot over an increased length by a single turning operation of the key
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/026—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts

Definitions

  • the invention relates to an espagnolette fitting according to the preamble of claim 1.
  • Such an espagnolette fitting is known from DE-GM 7 739 940, the bolt being designed as a pivot bolt such that when the propeller rod is displaced longitudinally via the slot / pin connection, the pivot bolt is displaced around a pin of the additional lock fixed to the housing. Push-back forces acting on the pre-locked swivel bolt must therefore be absorbed by the control lock. Also, a larger swiveling of the bolt over the cuff is connected with a larger travel of the drive rod.
  • the object of the invention is based on the object of designing an espagnolette fitting of the presupposed type such that, on the one hand, push-back forces acting on the pre-locked bolt have not been transmitted to the operating lock and, on the other hand, a large stroke of the bolt can be achieved with a small espagnolette travel.
  • the drive rod which controls the slide bolt, also serves as a load-bearing element for the locking pin.
  • the slide bolt reaches through a window of the drive rod, which is equipped with coupling pins protruding into the additional lock, the heads of which are in positive engagement with holes in the slide, which has longitudinal guide slots, protrude into the standing pins of the additional lock base .
  • This ensures a stable coupling between the drive rod and slide.
  • the slide receives its guidance through the stationary studs. Since the slide is also in engagement with the heads of the coupling pins of the drive rod, the position of the drive rod in the additional lock is hereby stabilized, which leads to a trouble-free closing of the additional lock.
  • the one longitudinal guide slot is formed by a section adjoining the control curve. As a result, this longitudinal guide slot fulfills a double function.
  • the espagnolette fitting has a cuff 1.
  • a middle control lock 2 and an additional lock 3 are attached to both of the same.
  • the operating lock 2 has a latch 4 which can be retracted by means of a nut 5 mounted in the operating lock.
  • the operating lock accommodates a profile locking cylinder 6 below the nut 5.
  • a drive rod 7 emerging from the operating lock 2 is either shifted in one direction or the other, depending on the direction of rotation of the locking beard of the profile locking cylinder 6.
  • the drive rod 7 passes through the additional locks 3 and carries beyond the same locking pin 8.
  • corresponding longitudinal slots 9 are provided in the cuff 1 for the locking pin.
  • Each additional lock 3 has a lock base 10, from which a bend 11 extends, which in turn is firmly connected to the cuff 1.
  • Fixed studs 12, 13 also extend from the additional lock base 10.
  • a lock cover 14 is supported on this, which overlaps the set-up of the additional lock 3 with an angled edge.
  • a slide bolt 15 is guided in the central region of the additional lock 3.
  • the latter is composed of a bolt head 15 'and a bolt tail 15 ".
  • a bolt head 15' there is a recess 16 in the cuff 1 which is adapted to the bolt head and serves on the one hand to guide the bolt 15.
  • the bolt 15 is provided in the region of the bolt tail a guide through a guide pin 17 extending from it, which engages in a slot 18 of the additional lock base 10 which extends in the closing direction of the slide bolt 15.
  • the guide pin 17 passes through a window 19 of a translation pivoting lever 20 which extends between the additional lock base 10 and the bolt tail 15 " formed as a one-armed lever and is mounted around the standing pin 12, as seen from the operating lock, beyond the slide bolt 15 Riegelsc hwanzes 15 ".
  • the transmission swivel lever 20 On its center section, the transmission swivel lever 20 has a control pin 23. The latter engages in a slot of a slide 25 designed as a control cam 24. This is guided transversely to the direction of exclusion of the slide bolt on the stud 12, 13, which penetrate the corresponding longitudinal guide slots 26, 27 of the slide 25.
  • the slide 25 is carried by the drive rod 1.
  • the coupling rod 28 extends from the drive rod 1 into the additional lock 3, the square heads 29 of which partially enter into holes 25 'of the slide 25 in a form-fitting manner.
  • the drive rod 1 extends between the slide 25 and the bend 11 of the additional lock base 10. For the passage of the slide bolt 1, the drive rod 1 forms an elongated window 30.
  • One longitudinal guide slot 26 is formed by a section adjoining the control cam 24.
  • the longitudinal guide slot 26 and the adjoining control curve 24 run in a Z-shape.
  • the end section 24 ′ of the control cam 24 extends parallel to the longitudinal guide slot 26 and is located on the side of the slide 25 facing away from the locking head 15 ′.
  • the transition between the longitudinal guide slot 26 and the end section 24 ′ form two arcuate sections 24 ′′, 24 "', which are interconnected by a short, straight-line intermediate section 24" ".
  • a striking plate 31 is to be fastened on the fixed frame side. This contains the locking openings 32 for the latch 4 and locking openings 33 for the slide bolts 15 of the additional locks 3. Additional, short locking plates 34 are attached to the locking plate 31. Each of these striking plates 34 interacts with the striker 8 and forms an immersion opening 35 for it, which continues into a recess 36. The immersion-side end of the recess 36 forms a bevel 37 for the locking pin.
  • the locking pin 8 has already run onto the bevel 37 of the striking plate 34 and has thereby forced the door to be moved in the closing direction, so that, as shown in FIG. 9, the slide bolt head 15 'is flush with the associated locking opening 33.
  • the control pin 23 lies within the curved section 24 ′′ of the control cam.
  • the transmission pivoting lever 20 has pivoted by a small amount in the direction of exclusion and the slide bolt 21 is pre-closed by the aforementioned dimension x via the driver pin 21.
  • the control pin 23 runs through the control cam 24 in connection with a pivoting of the transmission pivoting lever 20, which then locks the slide bolt 1 into the position according to FIG. 10. This dips into the closing opening 33. In the pre-closed position, the control pin 23 then extends in the straight longitudinal guide slot 26, which adjoins the control cam 24. Accordingly, if the locking forces act on the bolt in the direction of arrow z, these are absorbed in the area between the control pin 23 and the longitudinal guide slot 26 and accordingly are not passed on, so that the operating lock 2 does not have to absorb any locking forces.
  • the free mobility of the translation pivot lever 20 is not impaired due to the window 19, which is penetrated by the guide pin 17.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Turning (AREA)

Claims (6)

1. Ferrure à crémone ou barre de manoeuvre, comportant une serrure de service centrale (2) et au moins une serrure additionnelle (3) commandée par la barre de manoeuvre (7) et située en-dessus et/ou en-dessous de la serrure de service (2), lesdites serrures additionnelles (3) étant pourvues de verrous (15) sortant du profilé de base (1) et comportant un poussoir (25) pouvant être actionné par la barre de manoeuvre et qui commande le verrou (15) par l'intermédiaire d'une liaison à fente ettéton, caractérisée en ce que, sur le queue (15") du verrou agencé comme un verrou coulissant (15), s'accroche un levier pivotant de transmission (20), monté à pivotement autour d'un tourillon (12) fixé sur la serrure additionnelle (3) et qui comporte dans sa partie centrale un téton de commande (23) qui est engagé dans la fente du poussoir (20) agencée comme une came de commande (24).
2. Ferrure à crémone ou barre de manoeuvre selon la revendication 1, caractérisée en ce que le verrou coulissant (15) s'accroche, au moyen d'un téton de guidage (17) traversant une fenêtre (19) ménagée dans le levier pivotant de transmission (20), dans une fente (18) du fond (10) de la serrure additionnelle.
3. Ferrure à crémone ou barre de manoeuvre selon la revendication 1, caractérisée en ce que la serrure additionnelle (3) est disposée entre la serrure de service (2) et les tétons de fermeture (8) de la barre de manoeuvre.
4. Ferrure à crémone ou barre de manoeuvre selon la revendication 1, caractérisée en ce que le verrou coulissant (15) s'accroche dans une fenêtre (30) de la barre de manoeuvre (7), qui est équipée de tétons d'accouplement (28) pénétrant dans la serrure additionnelle (3) et dont des têtes (29) sont accrochées par conjugaison de formes dans des trous (25') du poussoir (25) qui comporte des fentes longitudinales de guidage (26, 27) dans lesquelles sont engagés les tourillons (12, 13) du fond (10) de la serrure additionnelle.
5. Ferrure à crémone ou barre de manoeuvre selon la revendication 4, caractérisée en ce qu'une des fentes longitudinales de guidage (26) est définie par une partie faisant suite à la came de commande (24).
6. Ferrure à crémone ou barre de manoeuvre selon une des revendications 1 et 3, caractérisée en ce que les tétons de fermeture (8) interviennent en avance par rapport à la fermeture du verrou coulissant (15).
EP85102635A 1984-05-02 1985-03-08 Espagnolette Expired EP0160184B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85102635T ATE34200T1 (de) 1984-05-02 1985-03-08 Treibstangenbeschlag.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3416148A DE3416148C2 (de) 1984-05-02 1984-05-02 Treibstangenbeschlag
DE3416148 1984-05-02

Publications (3)

Publication Number Publication Date
EP0160184A2 EP0160184A2 (fr) 1985-11-06
EP0160184A3 EP0160184A3 (en) 1986-08-13
EP0160184B1 true EP0160184B1 (fr) 1988-05-11

Family

ID=6234758

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85102635A Expired EP0160184B1 (fr) 1984-05-02 1985-03-08 Espagnolette

Country Status (3)

Country Link
EP (1) EP0160184B1 (fr)
AT (1) ATE34200T1 (fr)
DE (2) DE3416148C2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3544257A1 (de) * 1985-12-14 1987-06-19 Karrenberg Fa Wilhelm Antriebsvorrichtung in einem schloss, insbesondere einsteckschloss
DE3836693C2 (de) * 1988-10-28 1996-01-25 Fliether Karl Gmbh & Co Treibstangenschloß
DE3908688C2 (de) * 1989-03-16 1997-06-12 Gruenzweig & Hartmann Montage Einsteck- oder Kastenschloß für schalldämmende Türen
FR2687185B1 (fr) * 1992-02-12 1994-04-08 Vachette Serrure de porte assurant une fonction d'etancheite et une fonction de securite.
DE4222629C2 (de) * 1992-07-10 2002-08-01 Fuhr Carl Gmbh & Co Treibstangenverschluß mit schlitz/zapfengesteuertem Riegel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7739940U1 (de) * 1977-12-29 1978-04-06 Fa. Wilhelm Karrenberg, 5620 Velbert Treibstangenverschluss, insbesondere fuer wohnungsabschliesstueren
DE2929368C2 (de) * 1979-07-20 1984-12-13 Karl Fliether GmbH & Co, 5620 Velbert Vorrichtung in einem Treibstangenschloß zum Verhindern des unbefugten Zurückdrückens einer Treibstange aus der Schließstellung
FR2469537A1 (fr) * 1979-11-15 1981-05-22 Gilro Serrure automatique pour porte d'entree
DE3037018C2 (de) * 1980-10-01 1984-08-23 Karl Fliether GmbH & Co, 5620 Velbert Vorrichtung zur Vergrößerung des Ausschlußhubes eines eintourigen Schubriegels eines Schlosses

Also Published As

Publication number Publication date
ATE34200T1 (de) 1988-05-15
EP0160184A3 (en) 1986-08-13
DE3562644D1 (de) 1988-06-16
DE3416148C2 (de) 1986-06-12
EP0160184A2 (fr) 1985-11-06
DE3416148A1 (de) 1985-11-14

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