EP0170940A1 - Verfahren zum Betreiben eines Türschliessers und Türschliesser - Google Patents

Verfahren zum Betreiben eines Türschliessers und Türschliesser Download PDF

Info

Publication number
EP0170940A1
EP0170940A1 EP85108811A EP85108811A EP0170940A1 EP 0170940 A1 EP0170940 A1 EP 0170940A1 EP 85108811 A EP85108811 A EP 85108811A EP 85108811 A EP85108811 A EP 85108811A EP 0170940 A1 EP0170940 A1 EP 0170940A1
Authority
EP
European Patent Office
Prior art keywords
door
sleeve
motor
rotating sleeve
rotating
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Withdrawn
Application number
EP85108811A
Other languages
German (de)
English (en)
French (fr)
Inventor
Derk Veldkamp
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0170940A1 publication Critical patent/EP0170940A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/79—Power-operated mechanisms for wings with automatic actuation using time control
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the invention relates to a method for operating an automatic door closer and to a door closer construction for performing this method.
  • Door closers are known and have the task of closing an opened door again without human operation of the door.
  • the invention is therefore based on the object of providing a method and a device in which the door can be opened without back pressure, the door remains in the open position for a selectable period of time, but then closes again automatically. Furthermore, the invention has for its object to ensure that during the closing process of the door, if it is then to be opened again, the closing device is not be is damaged, but is compliant without great effort.
  • the motorized locking device is activated without actuating a separate switch when the door is opened.
  • the door can be opened by hand without any counterpressure, and an arbitrarily adjustable time remains in the open position (depending on the length and thickness of the elastic element, e.g. a spring, for example , depends) and is then returned to the closed position without damage to objects or people when contacting the door, but the closing movement is so resilient that these shocks are absorbed, again by a spring.
  • the invention proposes that when the door is opened it does not has greater resistance than a normal door, ie the force applied to open the door does not differ from that which previously had to be used for doors without a door closer.
  • the door After the door is brought into the open position, the door remains in this position for a period that can be set individually for each door.
  • Fig. 1, 1 denotes a connecting lever which is articulated at one end in the drawing Connects not shown door and the other end is rotatably connected to a rotating sleeve 2, which leads into the motor drive device 3 of the door closer.
  • the rotating sleeve 2 is guided in a schematically illustrated bearing 4 and has a fixed connection to a contact plunger 5 which projects outwards over the circumference of the rotating sleeve.
  • the rotating sleeve is hollow on the inside, an eccentric stop 6 being arranged in a stationary manner within the rotating sleeve, said eccentric stop being arranged in a rotationally fixed manner within the motor device 3 relative to the rotating sleeve 2.
  • the motor device 3 consists essentially of an outer housing 7 which carries a drive motor 8 which acts via a connecting gear wheel 9 (FIG. 3) on a gear wheel 10 which is connected in a rotationally fixed manner to a housing drum 11 which is arranged inside the housing 7 .
  • the gear wheel 10 is rotatably mounted on an axle 12 which is fixedly arranged on the inside of the housing 7.
  • a spirally wound leaf spring 14 is arranged inside the housing drum 11 and is fixed at one end (as can be seen at 15 in FIG. 3) on the inside of the housing drum.
  • the other end of the leaf spring is arranged on a connecting sleeve 16 (FIG. 2), which is rotatably and freely rotatable about the outer circumference of the rotating sleeve 2 (FIG. 2).
  • a spring bolt 17 Arranged in the connecting sleeve 16 is a spring bolt 17 which can be actuated by a control ball 18 and which, in the position shown in FIG. 2, has a rotationally fixed connection between the rotating sleeve 2 and the connecting sleeve 16, the control ball 18 protruding into the interior of the rotary sleeve 2 and thereby - as can be clearly seen from FIG. 2 - come into contact with the outside of the eccentric stop 6 in such a way that the control ball 18 is guided back into the ring circle of the rotating sleeve 2, whereby the spring bolt 17 is moved back so far that a rotational movement between the rotating sleeve 2 and the connecting sleeve 16 is then possible.
  • Fig. 3 denotes a switching unit which has a switching contact 20 and a further switching contact 21.
  • the switch contact 20 is designed so that it comes into contact with the contact plunger 5 during its rotational movement with the rotary sleeve 2 and thereby triggers a control pulse, while on the outside of the housing drum 11 further switch contacts are provided which are connected to the switch contact 21 during the rotary movement the housing drum can come into contact.
  • the drive device 3 can yield if the door is opened again during the movement in which the door is again moved into the closed position by motor, so that damage to the motor 8 and the gear unit 9, 10 does not take place and, on the other hand, does not have to be waited until the door is again in the closed position.
  • the switch contact 21 is actuated via an end stop provided on the outside of the housing drum 11 and the motor is thereby stopped again.
  • auxiliary power unit that in the region of the last 10 or 2 0 °, the closing movement of the door, an additional force applied to now introduce the closing device of the door securely in the strike plate.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
EP85108811A 1984-07-23 1985-07-15 Verfahren zum Betreiben eines Türschliessers und Türschliesser Withdrawn EP0170940A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843427075 DE3427075A1 (de) 1984-07-23 1984-07-23 Verfahren zum betreiben eines tuerschliessers und tuerschliesser
DE3427075 1984-07-23

Publications (1)

Publication Number Publication Date
EP0170940A1 true EP0170940A1 (de) 1986-02-12

Family

ID=6241317

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85108811A Withdrawn EP0170940A1 (de) 1984-07-23 1985-07-15 Verfahren zum Betreiben eines Türschliessers und Türschliesser

Country Status (2)

Country Link
EP (1) EP0170940A1 (xx)
DE (1) DE3427075A1 (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8225458B1 (en) 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
CN102704782A (zh) * 2012-01-14 2012-10-03 河南科技大学 一种推拉式窗户自动关窗器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1128325B (de) * 1957-04-27 1962-04-19 Erhardt & Leimer O H G Antriebsvorrichtung fuer die Fluegel von Tueren
FR2082800A5 (xx) * 1970-03-25 1971-12-10 Liogier Louis
FR2330837A1 (fr) * 1975-11-05 1977-06-03 Besam Ab Appareil moteur pour l'ouverture et la fermeture automatiques d'une porte pivotante

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7515132U (de) * 1975-05-10 1976-11-11 Robert Bosch Gmbh, 7000 Stuttgart Federelement fuer garagentorantrieb
DE2854204A1 (de) * 1978-12-15 1980-06-26 Bode & Co Vorm Wegmann & Co Schiebetuer, insbesondere schwenkschiebetuer fuer fahrzeuge, insbesondere schienenfahrzeuge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1128325B (de) * 1957-04-27 1962-04-19 Erhardt & Leimer O H G Antriebsvorrichtung fuer die Fluegel von Tueren
FR2082800A5 (xx) * 1970-03-25 1971-12-10 Liogier Louis
FR2330837A1 (fr) * 1975-11-05 1977-06-03 Besam Ab Appareil moteur pour l'ouverture et la fermeture automatiques d'une porte pivotante

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8225458B1 (en) 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
US9121217B1 (en) 2001-07-13 2015-09-01 Steven M. Hoffberg Intelligent door restraint
US9995076B1 (en) 2001-07-13 2018-06-12 Steven M. Hoffberg Intelligent door restraint
CN102704782A (zh) * 2012-01-14 2012-10-03 河南科技大学 一种推拉式窗户自动关窗器

Also Published As

Publication number Publication date
DE3427075C2 (xx) 1987-01-29
DE3427075A1 (de) 1986-01-30

Similar Documents

Publication Publication Date Title
DE3617217C2 (xx)
DE4427213C5 (de) Türschloss für ein Kraftfahrzeug
EP1225290B1 (de) Kraftfahrzeugtürverschluss
EP1320652B1 (de) Kraftfahrzeugtürverschluss
DE3312382A1 (de) Automatische tuerbetaetigungsvorrichtung fuer pendeltueren
DE102006028875B3 (de) Vorrichtung zur Schließfolgeregelung für zweiflügelige Drehtüren
DE19812606A1 (de) Türschloß mit einer Drehfalle, insbesondere für Fahrzeuge
EP3271539B1 (de) Kraftfahrzeugtür
DE3150620A1 (de) Tuerverschluss fuer eine kraftfahrzeugtuer
DE2835879A1 (de) Antriebsverbindung zwischen einem wahlweise betaetigbaren handgriff und einem motorantrieb einerseits und einer federspannwelle andererseits im betaetigungsmechanismus eines selbstschalters
DE102013102814A1 (de) Sicherungsvorrichtung für ein Schloss
DE2649435A1 (de) Tuerantriebseinheit
EP0113655B1 (de) Türöffner und -schliesser
DE19846764A1 (de) Automatische Schließvorrichtung für eine Fahrzeugklappe
DE2612628A1 (de) Hilfs- oder notantrieb fuer ein motorisch angetriebenes rolltor
EP0170940A1 (de) Verfahren zum Betreiben eines Türschliessers und Türschliesser
EP3153647A1 (de) Vorrichtung und verfahren zur betätigung eines türdrückers
DE2816395A1 (de) Zentrifuge mit deckelzuhaltung
DE19532590A1 (de) Motor- und handbetätigbarer Stellantrieb
EP1870553B1 (de) Vorrichtung zur Schließfolgeregelung für zweiflügelige Drehtüren
DE10251375A1 (de) Schließhilfe zum Verschließen einer Fahrzeugtür
DE19628149B4 (de) Einrichtung an einem Kraftfahrzeug mit Heckklappe
EP0693609A1 (de) Antrieb für einen Drehflügel
DE102015212411B4 (de) Schloss mit Hilfsmotor für eine Klappe eines Kraftfahrzeugs
EP2952659B1 (de) Verriegelungsmechanismus

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

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19860801

17Q First examination report despatched

Effective date: 19880316

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19881103