EP1004728A2 - Anti-Panikschlosse - Google Patents
Anti-Panikschlosse Download PDFInfo
- Publication number
- EP1004728A2 EP1004728A2 EP99890348A EP99890348A EP1004728A2 EP 1004728 A2 EP1004728 A2 EP 1004728A2 EP 99890348 A EP99890348 A EP 99890348A EP 99890348 A EP99890348 A EP 99890348A EP 1004728 A2 EP1004728 A2 EP 1004728A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- lock
- bore
- lock pin
- pin
- free end
- 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- Withdrawn
Links
Images
Classifications
-
- 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
- E05B15/0013—Followers; Bearings therefor
-
- 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
- E05B63/16—Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/10—Locks or fastenings for special use for panic or emergency doors
- E05B65/1086—Locks with panic function, e.g. allowing opening from the inside without a ley even when locked from the outside
-
- 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
- E05B15/0033—Spindles for handles, e.g. square spindles
Definitions
- the invention relates to an anti-panic lock according to the Preamble of claim 1.
- the grub screw is usually fully tightened and then loosened again by half a turn, to avoid taking the second half of the lock nut with you.
- the threaded bolt In the case of hollow tube handles with a welded-on handle neck, the has a rectangular clear cross section and so a Turning the threaded bolt, which is usually also a rectangular, or square head prevented, it can however, the lock pin may occur with the threaded bolt penetrates deeper into the tube than the square of the pusher neck protrudes. In this case the threaded bolt can become turn and the handle can then no longer be dismantled become.
- the aim of the invention is to avoid this disadvantage and propose an anti-panic lock of the type mentioned at the beginning, in which an unintentional twisting of the two halves of the locking pin connecting threaded bolt largely is prevented.
- the proposed measures ensure that the threaded bolt is twisted by the plastic brake is prevented, or twisting only after overcoming considerable frictional resistance is possible.
- This Frictional resistance is due to the pressing of the plastic brake due to the threaded bolt used in the axial pressing the plastic brake to reduce its inner diameter and an increase in their outside diameter and thus for pressing the threaded bolt and pressing between the inner wall of the bore section and the outer wall the plastic brake leads. This will be a very significant one Friction between the plastic brake and the threaded bolt ensured.
- a lock nut 1 is provided, whose inner and outer halves 2, 3 in one Lock plate 4, 5 are held.
- a separating plate 18 arranged with a central bore 6th is provided, which is penetrated by a threaded bolt 7.
- This separating plate 18 also separates the two halves 8, 9 a lock pin 10 from each other by means of the threaded bolt 7 are interconnected.
- This threaded bolt 7 passes through, as can be seen from FIG. 2 is, a through hole 11 of the inner half 9 of the Lock pin 10 and engages in an assembled state axial, in the face facing the clamping plate 18 the outer half 8 of the lock pin 10 arranged threaded bore 12 a.
- the through hole 11 of the half 9 is in the area of the free, or facing away from the separating plate 18 face End with a bore section ending at this 13 provided with a through hole 11 Shoulder 14 forms and is too conical against the free end face expanded, the cone angle is approx. 4 °.
- a plastic brake 15 is in this bore section 13 indented, the outer lateral surface 16 is also conical is formed and on the inner wall of the bore portion 14 presses.
- the plastic brake 15 is penetrated by the threaded bolt 7 and lies with its inner wall on the outer surface of the threaded bolt 7 or stick to it even when relaxed, so that the plastic brake is already factory-fitted on the threaded bolt 7 can be postponed without the risk of slipping the brake exists.
- the threaded bolt is tightened until it is just a small axial play of the lock pin 10 in the lock nut remains.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Braking Arrangements (AREA)
- Dowels (AREA)
Abstract
Description
Claims (4)
- Anti-Panikschloß mit einem zweiteiligen Schloßstift (10) und einer geteilten Schloßnuß (1), zwischen deren beiden Teilen (2, 3) ein mit einer zentralen Bohrung (6) versehenes die beiden Teile (8, 9) des Schloßstiftes (10) trennendes Trennplättchen (18) angeordnet ist, wobei der eine Teil (8) des Schloßstiftes (10) mit einer axial verlaufenden Gewindebohrung (12) versehen ist, in die ein eine axiale Durchgangsbohrung (11) des zweiten Teiles (9) des Schloßstiftes (10) durchsetzender mit seinem Kopf (17) an der freien Stirnseite des zweiten Teiles (9) des Schloßstiftes (10) anliegender Gewindestift (7) eingreift, der die Bohrung (6) des Trennplättchens (18) durchsetzt, dadurch gekennzeichnet, daß der vom Gewindestift (7) durchsetzte zweite Teil (9) des Schloßstiftes (10) in seinem an seiner freie Stirnseite angrenzenden Endbereich einen mit der Durchgangsbohrung (11) eine Schulter (14) bildenden Bohrungsabschnitt (13) aufweist, in den eine vom Gewindestift (7) axial durchsetzte Kunststoffbremse (15) eingesetzt ist, deren freie Stirnseite über die freie Stirnseite des Schloßstiftes (10) vorragt und an der der Kopf (17)des Gewindestiftes (7) anliegt, wobei eine Pressung zwischen den aneinander anliegende Flächen der Kunststoffbremse (15) und dem Gewindebolzen (7) bzw. der Innenwand des diese aufnehmenden Bohrungsabschnittes (13) vorgesehen ist.
- Anti-Panikschloß nach Anspruch 1, dadurch gekennzeichnet, daß sich der mit der Durchgangsbohrung (11) eine Schulter (14) bildende Bohrungsabschnitt (13) zur freien Stirnseite der betreffenden Hälfte (9) des Schloßstiftes (10) hin konisch erweitert.
- Anti-Panikschloß nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Kunststoffbremse (15) aus Polyamid hergestellt ist.
- Anti-Panikschloß nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Kegelwinkel der Kunststoffbremse (15) und des konischen Bohrungsabschnittes (13) 3 bis 5° beträgt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0078698U AT3130U1 (de) | 1998-11-24 | 1998-11-24 | Anti-panikschloss |
AT78698U | 1998-11-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1004728A2 true EP1004728A2 (de) | 2000-05-31 |
EP1004728A3 EP1004728A3 (de) | 2003-04-02 |
Family
ID=3499722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99890348A Withdrawn EP1004728A3 (de) | 1998-11-24 | 1999-10-28 | Anti-Panikschlosse |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1004728A3 (de) |
AT (1) | AT3130U1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005111347A1 (en) * | 2004-05-19 | 2005-11-24 | Abloy Oy | Divided spindle |
KR101306460B1 (ko) * | 2006-05-09 | 2013-09-09 | 아블로이 오이 | 분할 스핀들 |
GB2534682A (en) * | 2014-12-16 | 2016-08-03 | Spire Mfg Ltd | Lock assembly and spindle therefor |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19956537C1 (de) * | 1999-11-24 | 2001-12-06 | Dorma Gmbh & Co Kg | Türdrückergarnitur |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0425431A1 (de) * | 1989-09-28 | 1991-05-02 | Schloss- und Beschlägefabrik AG | Schloss |
EP0606877A2 (de) * | 1993-01-15 | 1994-07-20 | Hewi Heinrich Wilke Gmbh | Beschlag für ein eine Falle und einen Riegel aufweisendes Schloss |
EP0819810A2 (de) * | 1996-02-28 | 1998-01-21 | HEWI Heinrich Wilke GmbH | Beschlag für ein Schloss |
-
1998
- 1998-11-24 AT AT0078698U patent/AT3130U1/de not_active IP Right Cessation
-
1999
- 1999-10-28 EP EP99890348A patent/EP1004728A3/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0425431A1 (de) * | 1989-09-28 | 1991-05-02 | Schloss- und Beschlägefabrik AG | Schloss |
EP0606877A2 (de) * | 1993-01-15 | 1994-07-20 | Hewi Heinrich Wilke Gmbh | Beschlag für ein eine Falle und einen Riegel aufweisendes Schloss |
EP0819810A2 (de) * | 1996-02-28 | 1998-01-21 | HEWI Heinrich Wilke GmbH | Beschlag für ein Schloss |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005111347A1 (en) * | 2004-05-19 | 2005-11-24 | Abloy Oy | Divided spindle |
KR101306460B1 (ko) * | 2006-05-09 | 2013-09-09 | 아블로이 오이 | 분할 스핀들 |
GB2534682A (en) * | 2014-12-16 | 2016-08-03 | Spire Mfg Ltd | Lock assembly and spindle therefor |
GB2534682B (en) * | 2014-12-16 | 2021-05-26 | Spire Mfg Limited | Lock assembly |
Also Published As
Publication number | Publication date |
---|---|
EP1004728A3 (de) | 2003-04-02 |
AT3130U1 (de) | 1999-10-25 |
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