EP0244564B1 - Dispositif de protection pour empêcher de forer dans une serrure - Google Patents

Dispositif de protection pour empêcher de forer dans une serrure Download PDF

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Publication number
EP0244564B1
EP0244564B1 EP87101566A EP87101566A EP0244564B1 EP 0244564 B1 EP0244564 B1 EP 0244564B1 EP 87101566 A EP87101566 A EP 87101566A EP 87101566 A EP87101566 A EP 87101566A EP 0244564 B1 EP0244564 B1 EP 0244564B1
Authority
EP
European Patent Office
Prior art keywords
plate
actuating elements
stays
protector
end parts
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
EP87101566A
Other languages
German (de)
English (en)
Other versions
EP0244564A1 (fr
Inventor
Georg Weber
Theodor Büdenbender
Ernst Roth
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.)
Siegenia Aubi KG
Original Assignee
Siegenia Frank 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25950862&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0244564(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19868612668 external-priority patent/DE8612668U1/de
Priority claimed from DE19868625816 external-priority patent/DE8625816U1/de
Application filed by Siegenia Frank KG filed Critical Siegenia Frank KG
Priority to AT87101566T priority Critical patent/ATE44397T1/de
Publication of EP0244564A1 publication Critical patent/EP0244564A1/fr
Application granted granted Critical
Publication of EP0244564B1 publication Critical patent/EP0244564B1/fr
Expired legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16Use of special materials for parts of locks
    • E05B15/1614Use of special materials for parts of locks of hard materials, to prevent drilling

Definitions

  • the invention relates to a protective device against drilling into the actuating elements of espagnolette fittings for windows, doors or the like.
  • a flat plate made of hardened steel, sintered steel, hard ceramic or the like, which can be inserted into the recess of the wing spar on the outside of the actuating elements, the edge contour of which the contour of the installation recess is coordinated, the plate being able to be placed directly against the outer side surface of the installation housing and being supported with a longitudinal edge against the back of the faceplate or a foot part of the installation housing.
  • a protective device or a protector of this type for use in connection with locks is already known from GB-A-2 111 583. It is intended to prevent burglars from heighting the window or door sash from the outside drill the actuators and thereby make them accessible for unlawful opening of the windows and doors.
  • the invention has for its object to provide a protective device of the generic type that can be properly and safely assigned to the actuators or the installation housing even before the installation of the drive rod fittings, so that the desired protective function is guaranteed in any case while facilitating the striking work.
  • the retaining lugs can be formed by tabs or tongues which are bent up from the plane of the plate and which have end parts bent at right angles.
  • Another possible design of the protective device according to the invention is characterized by two plates which are congruent in terms of their contours and which are connected to one another at a distance by spacer bolts, one plate consisting of hardened steel, sintered steel, hard ceramic or the like. while the other plate with the spacer bolts forms the retaining lugs and is provided with openings for the rosette fastening screws and the square mandrel of a bearing rosette and an operating handle located therein.
  • the drive rod fitting 1 shown in the drawing has a faceplate 2, behind which a drive rod 3 is guided in a longitudinally sliding manner.
  • a drive rod 3 At the drive rod 3 there are locking pins 4, one of which can be seen in Fig. 1.
  • the locking pins 4 can each be displaced in a longitudinal slot 5 of the faceplate 2.
  • the installation housing 6 for actuating elements for example a rotatably mounted pinion 7, is fastened, this or this being or being in engagement with the drive rod 3.
  • the actuating elements or the pinion 7 are assigned an operating handle 8 which is rotatably seated in a bearing rosette 9.
  • the operating handle 8 can be coupled to the inner square 11 of the pinion 7 or the like via a square mandrel 10, while at the same time the bearing rosette 9 is to be anchored in threaded holes 13 of the installation housing 6 by screws 12, which are only indicated by dash-dotted lines.
  • the installation housing 6 is received in an installation recess 14 of the wing spar 15, while the bearing rosette 9 is seated on the end face 16 of this wing spar 15 on the room side.
  • a flat plate is inserted into the mounting recess 14 of the wing spar 15 on the side surface of the drilling housing 6 facing away from the bearing rosette 9 17 made of hardened steel, sintered steel, hard ceramic or the like.
  • the plate 17 is suitably received by the installation recess 14 of the wing spar 15 and lies directly on the side surface of the installation housing 6.
  • the plate 17 With its straight longitudinal edge 18, the plate 17 rests against the back of the faceplate 2 or a foot part 19 of the installation housing 6 that is held in engagement therewith and is thereby held in the installation recess 14.
  • the hardened or otherwise resistant to machining plate 17 forms a protective device against illegal drilling of the installation housing 6 or the actuating elements arranged therein (pinion 7). It also protects the engagement area of the square mandrel 10 and the screws 12 for holding the bearing rosette 9 for the operating handle 8.
  • the plate 17 can be properly connected to the mounting housing 6 before the insertion of the connecting rod fitting 1 into the mounting recess 14, it is provided with holding projections 20 which protrude at right angles from its side facing the mounting housing 6 and can engage behind support surfaces located on the mounting housing 6 .
  • 1 are formed by tabs or tongues which are bent up from the plane of the plate and which have end parts 21 bent at right angles.
  • the retaining lugs 20 or tabs or tongues are inserted from behind into slot-like recesses 6a of the installation housing 6, so that their bent end parts 21 can overlap the side surface of the installation housing 6 opposite the plate 17, as is indicated in FIG. 2.
  • the protective device against drilling into the installation housing can also consist of two plates 17 and 23 which are congruent in terms of their contours and which are connected to one another by spacers 22 at a distance.
  • One plate 17 consists of hardened steel, sintered steel, hard ceramic or the like, while the other plate 23 is provided with passages 25 for the screws 12 for holding the bearing rosette 9 and a further passage 24 for the square mandrel 10 of the operating handle 8.
  • This protective device is pushed from behind onto the installation housing 6 of the connecting rod fitting 1 in such a way that the two spacer bolts 22 engage in the slot-like cutouts 6a which are open at the rear, while the two plates 17 and 23 abut the opposite side surfaces of the installation housing 6 come.
  • the spacer bolts 22 can also each carry a single thin disk or a flat head, which supports the mounting housing 6 at the edge of the slot-like recesses 6a and thereby holds the plate 17 in the desired position.

Landscapes

  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Claims (3)

1. Dispositif de protection qui est destiné à empêcher de forer dans les éléments d'actionnement (7) de tiges ou tringles actives ou tringles de commande (1) de fenêtres ou de portes ou encore d'autres éléments de fermeture de baies du même genre, dispositif de protection qui comporte une plaque plate (17) faite d'acier trempé, d'acierfritté, de matière céramique dure ou encore d'une autre matière dure du même genre, qui peut être emboîtée, à la face externe des éléments d'actionnement (7), dans l'évidement de montage et de support (14) du montant (15) du battant de la fenêtre ou dans l'évidement de montage et de support (14) du montant (15) du vantail de la porte ou encore dans l'evidement de montage et de support (14) du montant (15) du panneau l'autre élément de fermeture de baie du même genre dont il s'agit, plaque plate (17) dont le contour de bord est adapté au contour de bord de l'évidement de montage et de support précité (14), la plaque (17) pouvant être appliquée directement contre la face latérale externe du logement de montage et de support (6) et pouvant également être appuyée par un bord longitudinal (18) contre la face postérieure du rail de recouvrement (2) ou contre une partie de base et de support (10) du logement de montage et de support (6), le dispositif de protection étant caractérisé en ce qu'il est prévu que la face latérale de 1 plaque (17) qui est tournée vers les éléments d'actionnement (7), c'est-à-dire vers le boîtier de montage et de support (6) contenant ces élément d'actionnement (7) s'avancent, en formant un angle droit, des saillies de retenue (20 ou 22) qui portent chacune une partie d'extrémité (21 c'est-à-dire une plaque (23) ou un disque mince ou encore une tête plate, et en ce que, de plus, les parties d'extrémité, c'est-à-dire les plaques (23) ou les disques minces ou encore les têtes plates dont sont munies les saillies de retenue (20 ou 22) prennent de l'arrière des faces d'appui qui sont prévues aux éléments d'actionnement (7), c'est-à-dire au boîtier de montage et de support (6) qui contient ces éléments d'actionnement (7).
2. Dispositif de protection suivant la revendication 1, caractérisé en ce que les saillies de retenue (20 ou 22) précitées sont constituées par des pattes ou par des languettes redressées de façon à se trouver en dehors du plan de la plaque (17), pattes ou languettes qui présentent chacune une partie d'extrémité repliée à angle droit de façon à former un coude.
3. Dispositif de protection suivant la revendication 1, caractérisé en ce qu'il comporte deux plaques (17 et 23) qui, se trouvant à distance l'une de l'autre, sont reliées l'une à l'autre par des axes d'écartement (22), auquel cas l'une (17) de ces plaques (17 et 23) est faite d'acier trempé, d'acier fritté, de matière céramique dure ou encore d'une autre matière dure du même genre, tandis que l'autre plaque (23), par les axes d'écartement (22), forment les saillies de retenue (22, 23) et est percée d'ouvertures de passage (25 et 24) pour les vis de fixation (12) de la plaque de montage et de support (9) et pour le gonjon de section carrée (10) de la plaque de montage et de support (9) et d'une manette d'actionnement (8) prenant appui dans cette plaque de montage et de support (9).
EP87101566A 1986-05-09 1987-02-05 Dispositif de protection pour empêcher de forer dans une serrure Expired EP0244564B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87101566T ATE44397T1 (de) 1986-05-09 1987-02-05 Schutzvorrichtung gegen anbohren.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19868612668 DE8612668U1 (de) 1986-05-09 1986-05-09 Schutzvorrichtung gegen Anbohren
DE8612668U 1986-05-09
DE19868625816 DE8625816U1 (de) 1986-09-26 1986-09-26 Schutzvorrichtung gegen Anbohren
DE8625816U 1986-09-26

Publications (2)

Publication Number Publication Date
EP0244564A1 EP0244564A1 (fr) 1987-11-11
EP0244564B1 true EP0244564B1 (fr) 1989-07-05

Family

ID=25950862

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87101566A Expired EP0244564B1 (fr) 1986-05-09 1987-02-05 Dispositif de protection pour empêcher de forer dans une serrure

Country Status (2)

Country Link
EP (1) EP0244564B1 (fr)
DE (1) DE3760296D1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4317994C1 (de) * 1993-05-28 1994-10-20 Winkhaus Fa August Schließzylinder
CH704743B1 (de) 2012-05-09 2012-10-15 August Scherrer Schutzvorrichtung gegen das Aufbohren von Fenstern und Fenstertüren.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033585C2 (de) * 1980-09-06 1984-11-08 Heinrich 3550 Marburg Sälzer Schutzvorrichtung für Schlüssellöcher
GB2111583A (en) * 1981-11-28 1983-07-06 Speedcraft Limited Protector for locks

Also Published As

Publication number Publication date
DE3760296D1 (en) 1989-08-10
EP0244564A1 (fr) 1987-11-11

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