EP1194667A1 - Cle a tige cylindrique a anneau interchangeable - Google Patents

Cle a tige cylindrique a anneau interchangeable

Info

Publication number
EP1194667A1
EP1194667A1 EP00949625A EP00949625A EP1194667A1 EP 1194667 A1 EP1194667 A1 EP 1194667A1 EP 00949625 A EP00949625 A EP 00949625A EP 00949625 A EP00949625 A EP 00949625A EP 1194667 A1 EP1194667 A1 EP 1194667A1
Authority
EP
European Patent Office
Prior art keywords
rod
ring
bore
key
sleeve
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.)
Granted
Application number
EP00949625A
Other languages
German (de)
English (en)
Other versions
EP1194667B1 (fr
Inventor
Gilles Bertaux
Claude Charpentier
Jean-Pierre Ibba
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.)
Deny Fontaine SAS
Original Assignee
Fontaine SA
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 Fontaine SA filed Critical Fontaine SA
Publication of EP1194667A1 publication Critical patent/EP1194667A1/fr
Application granted granted Critical
Publication of EP1194667B1 publication Critical patent/EP1194667B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/04—Construction of the bow or head of the key; Attaching the bow to the shank

Definitions

  • the present invention relates to a cylindrical rod key provided with a ring.
  • Keys of this type receive a manipulation ring attached to the rod, generally made of synthetic material, and fixed on the latter.
  • a manipulation ring attached to the rod, generally made of synthetic material, and fixed on the latter.
  • such a ring is molded onto the rod, which prohibits its exchange.
  • the present invention aims to allow the ring of such a key to be changed, either before delivery to the user, or by the user himself.
  • the invention is characterized in that the ring is provided with a bore for the passage of the rod and comprises reversible means for immobilizing the rod in said bore.
  • the rod is fixed in a sheath provided with means for immobilizing in the bore of the ring.
  • the means for fixing the rod in the sheath consist of a pin passing through a radial bore of the sheath and cooperating with a radial hole in the rod.
  • the means for immobilizing the sheath in the bore of the ring consist of a head of non-circular section, of the sheath cooperating with a terminal enlargement of complementary section of the bore of the ring.
  • the key rod is snapped into the bore of the ring.
  • the key comprises a cylindrical rod 1 with a profiled cross section and a manipulation ring (or head) 2.
  • the ring 2 is provided with a through bore 3 which can be profiled over a part of its length to the profile of the rod 1 and may further comprise snap-in means (not shown) cooperating for example with a groove 4 of the rod 1 delimiting the active part l 'of the rod 1 projecting outside the ring 2 after mounting.
  • the end of the rod 1 opposite the active part l ' is housed in a cylindrical sheath 5 terminated by a hexagonal head 6 housed in an enlargement (not shown) of complementary shape to the bore 3.
  • the rod 1 is fixed in the sleeve 5 by a pin or pin 7 passing through a bore 8 in the head 6 of the sleeve 5 and cooperating with a blind hole 9 in the rod 1.
  • a socket 10 loaded by a spring 1 protects the active part l 'of the rod 1 outside of use.

Landscapes

  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Pens And Brushes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Clamps And Clips (AREA)
  • Jigs For Machine Tools (AREA)
  • Catching Or Destruction (AREA)
  • Closures For Containers (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Switches With Compound Operations (AREA)
  • Harvester Elements (AREA)
  • Cosmetics (AREA)
  • Lock And Its Accessories (AREA)
  • Road Signs Or Road Markings (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Prostheses (AREA)

Abstract

L'invention concerne une clé à tige (1) cylindrique munie d'un aneau (2). L'invention consiste par le fait que l'anneau (2) est muni d'un alésage (3) de passage de la tige (1) et comporte des moyens réversibles d'immobilisation de la tige (1) dans ledit alésage (3).

Description

Clé à tige cylindrique à anneau interchangeable
La présente invention concerne une clé à tige cylindrique munie d'un anneau.
Les clés de ce type reçoivent un anneau de manipulation rapporté sur la tige, constitué en général de matière synthétique, et fixé sur celle-ci. En général, un tel anneau est surmoulé sur la tige, ce qui interdit son échange.
La présente invention vise à permettre de changer l'anneau d'une telle clé, soit avant livraison à l'utilisateur, soit par l'utilisateur lui-même.
A cet effet, l'invention est caractérisée par le fait que l'anneau est muni d'un alésage de passage de la tige et comporte des moyens réversibles d'immobilisation de la tige dans ledit alésage.
Selon une forme de réalisation préférée de l'invention, la tige est fixée dans un fourreau muni de moyens d'immobilisation dans l'alésage de l'anneau. Avantageusement, les moyens de fixation de la tige dans le fourreau sont constitués par une broche traversant un alésage radial du fourreau et coopérant avec un trou radial de la tige.
De préférence, les moyens d'immobilisation du fourreau dans l'alésage de l'anneau sont constitués par une tête de section non circulaire, du fourreau coopérant avec un élargissement terminal de section complémentaire de l'alésage de l'anneau.
Selon une forme de réalisation de l'invention, en plus ou à la place des moyens précédents, la tige de clé est encliquetée dans l'alésage de l'anneau.
L'invention sera bien comprise à la lecture de la description suivante d'un exemple de réalisation, en référence au dessin annexé dont la figure unique est une vue en perspective éclatée de la clé.
La clé comprend une tige cylindrique 1 à section transversale profilée et un anneau (ou tête) 2 de manipulation.
L'anneau 2 est muni d'un alésage 3 traversant qui peut être profilé sur une partie de sa longueur au profil de la tige 1 et peut en outre comporter des moyens d ' encliquetage (non représentés) coopérant par exemple avec une rainure 4 de la tige 1 délimitant la partie active l' de la tige 1 faisant saillie à l'extérieure de l'anneau 2 après montage.
L'extrémité de la tige 1 opposée à la partie active l' est logée dans un fourreau cylindrique 5 terminé par une tête hexagonale 6 logée dans un élargissement (non représenté) de forme complémentaire de l'alésage 3. La tige 1 est fixée dans le fourreau 5 par une broche ou goupille 7 traversant un alésage 8 dans la tête 6 du fourreau 5 et coopérant avec un trou borgne 9 de la tige 1. Dans l'exemple représenté, une douille 10 chargée par un ressort 1, protège la partie active l' de la tige 1 en dehors des utilisations.

Claims

REVENDICATIONS
1. clé à tige (1) cylindrique munie d'un anneau (2), caractérisée par le fait que l'anneau (2) est muni d'un alésage (3) de passage de la tige (1) et comporte des moyens réversibles d'immobilisation de la tige (1) dans ledit alésage ( 3 ) .
2. Clé selon la revendication 1, caractérisée en ce que la tige (1) est fixée dans un fourreau (5) muni de moyens d'immobilisation (6) dans l'alésage (3) de 1 ' anneau ( 2 ) .
3. Clé selon la revendication 2, caractérisée en ce que les moyens de fixation de la tige (1) dans le fourreau (5) sont constitués par une broche (7) traversant un alésage radial (8) du fourreau (5) et coopérant avec un trou radial (9) de la tige (1).
4. Clé selon l'une des revendications 2 et 3 , caractérisée en ce que les moyens d'immobilisation du fourreau (6) dans l'alésage (3) de l'anneau (2) sont constitués par une tête (6) de section non circulaire, du fourreau (5) coopérant avec un élargissement terminal de section complémentaire de l'alésage (3) de l'anneau (2).
5. Clé selon l'une des revendications 1 à 4, caractérisée en ce que la tige (1) de clé est encliquetée dans l'alésage (3) de l'anneau (2).
6. Clé selon l'une des revendications 1 à 5, caractérisée en ce qu'elle comporte une douille (10), chargée par un ressort (11), protégeant la partie active (1') de la tige (1) au repos.
EP00949625A 1999-07-05 2000-07-04 Cle a tige cylindrique a anneau interchangeable Expired - Lifetime EP1194667B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9908640 1999-07-05
FR9908640A FR2795985B1 (fr) 1999-07-05 1999-07-05 Cle a tige cylindrique a anneau interchangeable
PCT/FR2000/001910 WO2001002680A1 (fr) 1999-07-05 2000-07-04 Cle a tige cylindrique a anneau interchangeable

Publications (2)

Publication Number Publication Date
EP1194667A1 true EP1194667A1 (fr) 2002-04-10
EP1194667B1 EP1194667B1 (fr) 2004-10-06

Family

ID=9547709

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00949625A Expired - Lifetime EP1194667B1 (fr) 1999-07-05 2000-07-04 Cle a tige cylindrique a anneau interchangeable

Country Status (15)

Country Link
EP (1) EP1194667B1 (fr)
AT (1) ATE278854T1 (fr)
BG (1) BG106298A (fr)
CZ (1) CZ20014430A3 (fr)
DE (1) DE60014647T2 (fr)
ES (1) ES2225185T3 (fr)
FR (1) FR2795985B1 (fr)
HR (1) HRP20010950A2 (fr)
HU (1) HU224234B1 (fr)
PL (1) PL352366A1 (fr)
RO (1) RO119244B1 (fr)
SI (1) SI20698A (fr)
SK (1) SK19312001A3 (fr)
TR (1) TR200103577T2 (fr)
WO (1) WO2001002680A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2570572B1 (fr) 2011-09-13 2019-10-23 Krzysztof Wudarczyk Clé cylindrique
DE202012100455U1 (de) 2012-01-10 2012-03-14 Natalia Podmogilnij Mehrteiliger Schlüssel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398889A (fr) * 1964-04-02 1965-05-14 Aubier Cuny Perfectionnements aux clés de serrure
US3780550A (en) * 1972-02-15 1973-12-25 P Simorghi Separable key-head and filing system
FR2205920A5 (fr) * 1972-11-09 1974-05-31 Klaus Wilhelm Gartn R
GB2303539A (en) * 1995-07-22 1997-02-26 John Marlog Cover for keys

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0102680A1 *

Also Published As

Publication number Publication date
TR200103577T2 (tr) 2002-04-22
SI20698A (sl) 2002-04-30
DE60014647D1 (de) 2004-11-11
SK19312001A3 (sk) 2002-10-08
ATE278854T1 (de) 2004-10-15
PL352366A1 (en) 2003-08-25
CZ20014430A3 (cs) 2002-07-17
BG106298A (en) 2002-08-30
HU224234B1 (hu) 2005-06-28
FR2795985B1 (fr) 2003-01-24
FR2795985A1 (fr) 2001-01-12
HUP0202380A2 (en) 2002-12-28
WO2001002680A1 (fr) 2001-01-11
RO119244B1 (ro) 2004-06-30
HRP20010950A2 (en) 2003-02-28
ES2225185T3 (es) 2005-03-16
EP1194667B1 (fr) 2004-10-06
DE60014647T2 (de) 2005-02-17

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