EP3862516A3 - Method of manufacturing an electric door opener - Google Patents

Method of manufacturing an electric door opener Download PDF

Info

Publication number
EP3862516A3
EP3862516A3 EP21150772.8A EP21150772A EP3862516A3 EP 3862516 A3 EP3862516 A3 EP 3862516A3 EP 21150772 A EP21150772 A EP 21150772A EP 3862516 A3 EP3862516 A3 EP 3862516A3
Authority
EP
European Patent Office
Prior art keywords
screw
thread
rotation
door opener
clamping screw
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
EP21150772.8A
Other languages
German (de)
French (fr)
Other versions
EP3862516A2 (en
Inventor
Hermann Alber
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.)
Geze GmbH
Original Assignee
Geze 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 Geze GmbH filed Critical Geze GmbH
Publication of EP3862516A2 publication Critical patent/EP3862516A2/en
Publication of EP3862516A3 publication Critical patent/EP3862516A3/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
    • E05B47/0047—Striker rotating about an axis parallel to the wing edge
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0004—Lock assembling or manufacturing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B2047/0007—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets with two or more electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/34—Conductive members located under head of screw

Abstract

Bei einem Verfahren zum Herstellen eines elektrischen Türöffners, der ein zwischen einer Blockierstellung und einer Freigabestellung bewegliches Verriegelungselement, einen Elektromagneten und eine Anschlussklemme zum Anschließen einer elektrischen Versorgungs- und/oder Steuerleitung an den Türöffner umfasst, werden zum Bilden der Anschlussklemme die folgenden Schritte durchgeführt: Separates Bereitstellen eines Kontaktelements und einer Klemmschraube, wobei das Kontaktelement eine Schraubenaufnahme mit einem Innendurchmesser aufweist und die Klemmschraube ein Gewinde mit einem festziehenden Drehsinn und einem Außendurchmesser aufweist, und wobei der Außendurchmesser des Gewindes größer ist als der Innendurchmesser der Schraubenaufnahme, und Eindrehen der Klemmschraube in die Schraubenaufnahme mittels einer automatischen Schraubvorrichtung im festziehenden Drehsinn, um ein Gegengewinde in die Schraubenaufnahme zu schneiden. Die eingedrehte Klemmschraube wird nach dem Schneiden des Gegengewindes mittels der automatischen Schraubvorrichtung oder einer weiteren automatischen Schraubvorrichtung entgegen dem festziehenden Drehsinn um einen vorgegebenen Drehwinkel zurückgedreht.In a method for producing an electric door opener, which comprises a locking element that can be moved between a blocking position and a release position, an electromagnet and a connection terminal for connecting an electrical supply and/or control line to the door opener, the following steps are carried out to form the connection terminal: Separately providing a contact element and a clamping screw, wherein the contact element has a screw receptacle with an inner diameter and the clamping screw has a thread with a tightening direction of rotation and an outer diameter, and the outer diameter of the thread is larger than the inner diameter of the screw receptacle, and screwing the clamping screw in the screw socket by means of an automatic screwing device in the tightening direction of rotation in order to cut a counter-thread in the screw socket. After the counter-thread has been cut, the screwed-in clamping screw is turned back by a predetermined angle of rotation counter to the tightening direction of rotation by means of the automatic screwing device or another automatic screwing device.

EP21150772.8A 2020-02-07 2021-01-08 Method of manufacturing an electric door opener Pending EP3862516A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020201531 2020-02-07
DE102020201691.7A DE102020201691B3 (en) 2020-02-07 2020-02-11 Method for producing an electric door opener

Publications (2)

Publication Number Publication Date
EP3862516A2 EP3862516A2 (en) 2021-08-11
EP3862516A3 true EP3862516A3 (en) 2022-05-25

Family

ID=74564751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21150772.8A Pending EP3862516A3 (en) 2020-02-07 2021-01-08 Method of manufacturing an electric door opener

Country Status (2)

Country Link
EP (1) EP3862516A3 (en)
DE (1) DE102020201691B3 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1400824A1 (en) * 1962-02-13 1968-10-17 Parker Kalon Corp Screw fasteners
DE102013114519A1 (en) * 2012-12-19 2014-06-26 Assa Abloy Sicherheitstechnik Gmbh Electrical door opener for use in construction site, has connection block comprising retainer with clamping screw, where connection end of connection cable is fixed in retainer by tightening clamping screw without effect of spring device
DE102015117415A1 (en) * 2015-10-13 2017-04-13 Assa Abloy Sicherheitstechnik Gmbh Door Opener
DE102016113414A1 (en) * 2016-07-20 2018-01-25 Assa Abloy Sicherheitstechnik Gmbh Electric door opener device with connection block for electrical connection with press-fit device for clamping screw
DE102016118074A1 (en) * 2016-09-26 2018-03-29 Assa Abloy Sicherheitstechnik Gmbh Electric door opener with modular electronics
DE102018118843B3 (en) * 2018-07-24 2019-12-24 Assa Abloy Sicherheitstechnik Gmbh Door opener with magnetic locking device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2372849A1 (en) * 2002-02-21 2003-08-21 Fci Americas Technology, Inc. Modular ground bar system
ES1182909Y (en) * 2017-04-06 2017-08-04 Openers & Closers Sl ANTIPANIC DOOR LOCK

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1400824A1 (en) * 1962-02-13 1968-10-17 Parker Kalon Corp Screw fasteners
DE102013114519A1 (en) * 2012-12-19 2014-06-26 Assa Abloy Sicherheitstechnik Gmbh Electrical door opener for use in construction site, has connection block comprising retainer with clamping screw, where connection end of connection cable is fixed in retainer by tightening clamping screw without effect of spring device
DE102015117415A1 (en) * 2015-10-13 2017-04-13 Assa Abloy Sicherheitstechnik Gmbh Door Opener
DE102016113414A1 (en) * 2016-07-20 2018-01-25 Assa Abloy Sicherheitstechnik Gmbh Electric door opener device with connection block for electrical connection with press-fit device for clamping screw
DE102016118074A1 (en) * 2016-09-26 2018-03-29 Assa Abloy Sicherheitstechnik Gmbh Electric door opener with modular electronics
DE102018118843B3 (en) * 2018-07-24 2019-12-24 Assa Abloy Sicherheitstechnik Gmbh Door opener with magnetic locking device

Also Published As

Publication number Publication date
EP3862516A2 (en) 2021-08-11
DE102020201691B3 (en) 2021-03-04

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