EP3859102C0 - Door closing system - Google Patents

Door closing system

Info

Publication number
EP3859102C0
EP3859102C0 EP21151279.3A EP21151279A EP3859102C0 EP 3859102 C0 EP3859102 C0 EP 3859102C0 EP 21151279 A EP21151279 A EP 21151279A EP 3859102 C0 EP3859102 C0 EP 3859102C0
Authority
EP
European Patent Office
Prior art keywords
door closing
closing system
door
closing
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.)
Active
Application number
EP21151279.3A
Other languages
German (de)
French (fr)
Other versions
EP3859102B1 (en
EP3859102A1 (en
Inventor
Michael Boyd
Fatos Uka
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.)
KARCHER GmbH
Original Assignee
KARCHER 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 KARCHER GmbH filed Critical KARCHER GmbH
Publication of EP3859102A1 publication Critical patent/EP3859102A1/en
Application granted granted Critical
Publication of EP3859102B1 publication Critical patent/EP3859102B1/en
Publication of EP3859102C0 publication Critical patent/EP3859102C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/003—Handles pivoted about an axis perpendicular to the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle
    • E05B13/101—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle for disconnecting the handle
    • 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
    • E05B15/0053—Other details of locks; Parts for engagement by bolts of fastening devices means providing a stable, i.e. indexed, position of lock parts
    • E05B15/006—Spring-biased ball or roller entering a notch
    • 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
    • E05B65/0035—Locks or fastenings for special use for privacy rooms, e.g. bathrooms
    • 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
    • E05B63/0065—Operating modes; Transformable to different operating modes
    • E05B63/0069—Override systems, e.g. allowing opening from inside without the key, even when locked from outside

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP21151279.3A 2020-01-30 2021-01-13 Door closing system Active EP3859102B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020201152.4A DE102020201152A1 (en) 2020-01-30 2020-01-30 Door locking system

Publications (3)

Publication Number Publication Date
EP3859102A1 EP3859102A1 (en) 2021-08-04
EP3859102B1 EP3859102B1 (en) 2023-09-27
EP3859102C0 true EP3859102C0 (en) 2023-09-27

Family

ID=74175707

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21151279.3A Active EP3859102B1 (en) 2020-01-30 2021-01-13 Door closing system

Country Status (4)

Country Link
US (1) US20210238882A1 (en)
EP (1) EP3859102B1 (en)
DE (1) DE102020201152A1 (en)
PL (1) PL3859102T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11313149B2 (en) * 2017-01-20 2022-04-26 Sam Morrison Systems, devices, and/or methods for managing door locks
USD965410S1 (en) * 2021-07-09 2022-10-04 Jiangmen Pengjiang MTT Gloria Trading Co., Ltd. Fingerprint lock
DE102021208228A1 (en) 2021-07-29 2023-02-02 Karcher Gmbh door locking system
DE202022103552U1 (en) 2022-06-27 2022-07-19 C & F Köhn Design GmbH & Co.KG door locking system
DE202023102812U1 (en) 2023-05-22 2023-06-26 C & F Köhn Design GmbH & Co.KG door locking system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1387888A (en) * 1920-10-26 1921-08-16 Annon W Holt Door-latch
DE369871C (en) * 1921-09-04 1923-02-24 Franz Kubin Bolt latch lock with latch that can be locked by switching off the outer lever
US2469601A (en) * 1945-07-02 1949-05-10 Gustav A Lee Door latch
US3024055A (en) * 1958-03-22 1962-03-06 Novarino Giacomo Cipriano Lock for doors, with a handle disengageable from the control member
JPS50108890U (en) 1974-02-20 1975-09-05
DE3844281A1 (en) * 1988-12-30 1989-06-01 Rupert Meyr Door-locking device for locking doors of all types on one side
EP0839247B1 (en) * 1995-07-19 2003-01-08 Hartmut Trilk Switch for a door or window fitting
US5816086A (en) * 1996-08-15 1998-10-06 Schlage Lock Company Axial moving pushbutton for a lock having rotary locking and release motions
GB2332470A (en) * 1997-11-12 1999-06-23 R G Trade Supplies And Enginee Latch member restraint
US6802194B1 (en) 2003-10-16 2004-10-12 Shen Mu-Lin Clutch mechanism for a lock
EP2182144B1 (en) 2008-10-31 2011-01-05 ALMAR s.p.a. Door or window lining
DE202013004101U1 (en) * 2013-05-03 2013-06-26 Volker Grittner Shutter bolt lock for drawer and furniture lock
US11035149B2 (en) * 2017-11-03 2021-06-15 Schlage Lock Company Llc Modular cylindrical lockset

Also Published As

Publication number Publication date
EP3859102B1 (en) 2023-09-27
EP3859102A1 (en) 2021-08-04
PL3859102T3 (en) 2024-03-04
US20210238882A1 (en) 2021-08-05
DE102020201152A1 (en) 2021-08-05

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