EP4269031A1 - Clé, assemblage de clé, fabrication de clé et utilisation de clé - Google Patents

Clé, assemblage de clé, fabrication de clé et utilisation de clé Download PDF

Info

Publication number
EP4269031A1
EP4269031A1 EP22170478.6A EP22170478A EP4269031A1 EP 4269031 A1 EP4269031 A1 EP 4269031A1 EP 22170478 A EP22170478 A EP 22170478A EP 4269031 A1 EP4269031 A1 EP 4269031A1
Authority
EP
European Patent Office
Prior art keywords
key
arm
angled
arms
angle
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.)
Pending
Application number
EP22170478.6A
Other languages
German (de)
English (en)
Inventor
Frank Brücher
Stefan Tenhaken
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.)
Schuebo GmbH
Original Assignee
Schuebo GmbH
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 Schuebo GmbH filed Critical Schuebo GmbH
Priority to EP22170478.6A priority Critical patent/EP4269031A1/fr
Publication of EP4269031A1 publication Critical patent/EP4269031A1/fr
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00—Combination or multi-purpose hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • B25B13/065—Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys

Definitions

  • the key assembly preferably comprises a joint for rotating the first key relative to the second key.
  • the positions of the key elements can be changed relative to one another.
  • a key element on a short arm of one key can be positioned by turning the key in such a way that an adjacent key element on the other key does not impair or interfere with the actuation of the key element on the short key arm.
  • the rotation of the first (second) key relative to the second (first) key can be done by 360° or more than 360°.
  • a limiting means can also be provided so that rotation by an angle smaller than 360° is provided.
  • At least one locking means can be provided on at least one of the keys, so that the keys can assume at least one, preferably several, locking positions when the two keys are turned.
  • the connecting means preferably comprises a pin arranged on the first or second key, in particular with a collar, and a pin receptacle arranged on the second or first key, in particular with a recess for the pin and/or collar.
  • the connecting means in particular the collar and pin, can be designed in such a way that the first and second keys can only be separated/joined in a certain angular position. This reduces the likelihood of the keys being accidentally separated.
  • the first key arm 1 of the key 100 does not include an angled area.
  • the key element 9 of the first key arm 1 is U-shaped or formed as a crown 16, so that a known double-bit lock can be actuated.
  • the Figures 3A to 3D show perspective views of key variants 100, each of which is formed from bent sheet metal parts or includes at least one bent sheet metal part.
  • the key body 50 is flat and includes an off-center holding means 22.
  • the key body 50 includes a plastic insert 51, which can be labeled or designed, for example with an image, logo, etc.
  • at least one of the key arms (here: arm 3) is longer in the key arm longitudinal direction x than the other arms (1, 2, 4, 5). It can be provided that the key arms 1, 2, 3, 4 and/or 5 have different lengths.
  • Six key arms are provided (1, 2, 3, 4, 5, 6), with a key arm angle ⁇ of approximately 60° being provided between two adjacent key arms (1, 2, 3, 4, 5, 6).
  • a plurality of bores 72 provided in at least one, preferably in both key bodies 50, 50', which are suitable for improving the key weight by reducing material without impairing key stability and key handling.
  • One or more cams 75 of the adjacent key 100' can engage in the bores 72, whereby a locking function is created when the first (second) key 100 (100') is rotated relative to the second (first) key 100' (100).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP22170478.6A 2022-04-28 2022-04-28 Clé, assemblage de clé, fabrication de clé et utilisation de clé Pending EP4269031A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22170478.6A EP4269031A1 (fr) 2022-04-28 2022-04-28 Clé, assemblage de clé, fabrication de clé et utilisation de clé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22170478.6A EP4269031A1 (fr) 2022-04-28 2022-04-28 Clé, assemblage de clé, fabrication de clé et utilisation de clé

Publications (1)

Publication Number Publication Date
EP4269031A1 true EP4269031A1 (fr) 2023-11-01

Family

ID=81392870

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22170478.6A Pending EP4269031A1 (fr) 2022-04-28 2022-04-28 Clé, assemblage de clé, fabrication de clé et utilisation de clé

Country Status (1)

Country Link
EP (1) EP4269031A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080060480A1 (en) * 2002-09-06 2008-03-13 Whitmire Micro-Gen Research Laboratories, Inc. Tool and method for removing and installing a tamper-resistant cap of a pest control device
US20140068870A1 (en) * 2012-09-13 2014-03-13 Nicole Runnels Tool article
US10780555B2 (en) * 2010-02-17 2020-09-22 Knipex-Werk C. Gustav Putsch Kg Combination of control cabinet keys
CN112589736A (zh) * 2020-11-18 2021-04-02 河北工业职业技术学院 多功能便携工具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080060480A1 (en) * 2002-09-06 2008-03-13 Whitmire Micro-Gen Research Laboratories, Inc. Tool and method for removing and installing a tamper-resistant cap of a pest control device
US10780555B2 (en) * 2010-02-17 2020-09-22 Knipex-Werk C. Gustav Putsch Kg Combination of control cabinet keys
US20140068870A1 (en) * 2012-09-13 2014-03-13 Nicole Runnels Tool article
CN112589736A (zh) * 2020-11-18 2021-04-02 河北工业职业技术学院 多功能便携工具

Similar Documents

Publication Publication Date Title
DE3051010C2 (fr)
DE10136254B4 (de) Schaltanordnung für einen reversiblen Ratschenschlüssel
EP1623796B1 (fr) Pince
DE112005001386T5 (de) Sprengringzange
DE2536424C3 (de) Gegen unbefugtes öffnen gesicherter einteiliger Laschenverschluß
DE2815995A1 (de) Zusammenklappbares messer
EP3669088B1 (fr) Boîtier de connecteur avec mécanisme de verrouillage
DE2854708A1 (de) Abgabeverschluss
DE4427553A1 (de) Werkzeug zum Crimpen, Schneiden, Pressen o. dgl.
DE3004816A1 (de) Zange zum abstreifen der isolierung von den enden duenner draehte
DE102012106326A1 (de) Schließzylinder mit zugehörigem Schlüssel
CH648199A5 (de) Zahnaerztliches werkzeug.
DE202007013057U1 (de) Schraubenschlüssel mit einem umschaltbaren Zahnrad
EP1319456A1 (fr) Découpeur de câbles
DE2056772A1 (de) Haltevorrichtung
EP4269031A1 (fr) Clé, assemblage de clé, fabrication de clé et utilisation de clé
DE60218970T2 (de) Dosenöffner
DE102018110106A1 (de) Zange
DE19523566C1 (de) Handbetätigter Ratschenschneider, insbesondere Kabelschneider
DE60218115T2 (de) Kabelabmantelungswerkzeug
EP3303736B1 (fr) Clé réversible et système de fermeture de serrure à barillet
DE3247073C1 (de) Preßzange
AT400544B (de) Stanzzange
DE60106803T2 (de) Stanzvorrichtung
DE290359C (fr)

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE