EP0191289A1 - Türnotöffner - Google Patents

Türnotöffner Download PDF

Info

Publication number
EP0191289A1
EP0191289A1 EP19860100157 EP86100157A EP0191289A1 EP 0191289 A1 EP0191289 A1 EP 0191289A1 EP 19860100157 EP19860100157 EP 19860100157 EP 86100157 A EP86100157 A EP 86100157A EP 0191289 A1 EP0191289 A1 EP 0191289A1
Authority
EP
European Patent Office
Prior art keywords
door
push rod
emergency
opener
force transmission
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Withdrawn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
EP19860100157
Other languages
German (de)
English (en)
French (fr)
Inventor
John Walter Johansen
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.)
HAFSLUND Kraftdivisjonen AS
Original Assignee
HAFSLUND Kraftdivisjonen AS
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 HAFSLUND Kraftdivisjonen AS filed Critical HAFSLUND Kraftdivisjonen AS
Publication of EP0191289A1 publication Critical patent/EP0191289A1/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1046—Panic bars
    • E05B65/106—Panic bars pivoting
    • E05B65/1066—Panic bars pivoting the pivot axis being substantially parallel to the longitudinal axis of the bar

Definitions

  • the invention relates to an emergency door opener or the like for opening doors in disasters and emergencies. is provided.
  • a known version of the emergency door opener consists of a vertically mounted rod, a so-called push rod, which is normally mounted in two articulated brackets which, when subjected to pressure, allow the push rod to be pivoted slightly away from the door handle and the side of the door facing the wall.
  • the push rod is attached to the doorknob axis by means of a so-called turnbuckle so that pushing the push rod away from the doorknob causes movement or movement Turning the door handle causes the lock latch to be drawn in and the door to be opened.
  • a disadvantage of this type of emergency door opener is that the door handle axis must be provided with a through hole for fastening the turnbuckle, which impairs the mechanical control properties of the door handle axis.
  • an emergency door opener which also consists of a vertically mounted push rod which is also pivotable, but is mounted in the direction of the door handle and the door side to be opened.
  • This type of emergency door opener is connected directly to the lock case of the door lock with a pin.
  • the transmission of the movements of the push rod is relatively complicated with this type of emergency door opener, and there are several adjustable links.
  • the invention has for its object to develop a simple and reliable construction of an emergency door opener in which the disadvantages associated with the previously known types of emergency door openers are substantially eliminated.
  • a door emergency opener which consists of a push rod mounted vertically on the door, which is pivotably mounted at a certain distance from the door in a fastening device on the door and can be pivoted towards the door when force is applied.
  • the door emergency opener is characterized in that the push rod on the side facing the door is provided with a force transmission element which has a surface which extends obliquely upwards from the rod towards the door, the surface engaging a door handle when the push rod is actuated and the door handle in one sliding movement to open the door.
  • the force transmission element preferably consists of a plate element welded onto the pressure rod.
  • this type of emergency door opener normally does not require regular readjustment. Due to the appropriate inclination of the inclined surface of the power transmission element, the perfect functional reliability is guaranteed even with wear and the resulting play in the door handle.
  • Another advantage of the door emergency opener according to the invention is the extremely simple manufacture and assembly of this door emergency opener. It also fulfills all requirements be put to a good and satisfactorily functioning emergency door opener today.
  • the drawing shows a door emergency opener mounted on a door. Only one door surface and one door handle 6 are shown of the door.
  • a push rod 1 is fastened to the door by means of fastening rods 2 and brackets 3.
  • the brackets 3 include provided with a spring system, not shown, which causes the push rod 1 to be returned when the action on the push rod 1 ceases.
  • a power transmission element 4 fastened to the push rod 1 consists of a so-called inclined plate, which comes into contact with the door handle 6 with an inclined surface 5, namely with the upper part thereof, when the push rod 1 is pressed towards the door.
  • the push rod 1 is gradually pressed closer to the door, the door handle 6 is pressed down in sliding contact with the tapered surface 5. This pulls in the lock latch (not shown) and the door opens.

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Special Wing (AREA)
  • Wing Frames And Configurations (AREA)
  • Lock And Its Accessories (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
EP19860100157 1985-02-15 1986-01-08 Türnotöffner Withdrawn EP0191289A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO850585 1985-02-15
NO850585A NO155941C (no) 1985-02-15 1985-02-15 Panikkbeslag for aapning av doer.

Publications (1)

Publication Number Publication Date
EP0191289A1 true EP0191289A1 (de) 1986-08-20

Family

ID=19888120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860100157 Withdrawn EP0191289A1 (de) 1985-02-15 1986-01-08 Türnotöffner

Country Status (5)

Country Link
EP (1) EP0191289A1 (da)
DK (1) DK160949C (da)
ES (1) ES296460Y (da)
FI (1) FI855189A (da)
NO (1) NO155941C (da)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8812653U1 (de) * 1988-10-08 1988-12-01 Sälzer Sicherheitstechnik GmbH, 3550 Marburg Fluchttür
US5458381A (en) * 1992-01-17 1995-10-17 Hewi Heinrich Wilke Gmbh Door with a latch and/or bolt lock and handle mounting for same
US7498717B2 (en) * 2004-03-31 2009-03-03 Fujitsu Media Devices Limited Resonator, filter and fabrication of resonator
AT13648U1 (de) * 2012-09-04 2014-05-15 Strabag Ag Panikschloss-Adapter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2555592A1 (de) * 1974-12-13 1976-06-16 Aaswaerd Tage Lennart Panikriegel fuer tueren

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2555592A1 (de) * 1974-12-13 1976-06-16 Aaswaerd Tage Lennart Panikriegel fuer tueren

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8812653U1 (de) * 1988-10-08 1988-12-01 Sälzer Sicherheitstechnik GmbH, 3550 Marburg Fluchttür
US5458381A (en) * 1992-01-17 1995-10-17 Hewi Heinrich Wilke Gmbh Door with a latch and/or bolt lock and handle mounting for same
DE4201069C2 (de) * 1992-01-17 2003-08-14 Wilke Heinrich Hewi Gmbh Getriebe für ein Türschloß, insbesondere ein Rauchschutztürschloß
US7498717B2 (en) * 2004-03-31 2009-03-03 Fujitsu Media Devices Limited Resonator, filter and fabrication of resonator
AT13648U1 (de) * 2012-09-04 2014-05-15 Strabag Ag Panikschloss-Adapter

Also Published As

Publication number Publication date
ES296460U (es) 1987-11-01
NO850585L (no) 1986-08-18
FI855189A (fi) 1986-08-16
DK72386A (da) 1986-08-16
NO155941B (no) 1987-03-16
FI855189A0 (fi) 1985-12-31
DK72386D0 (da) 1986-02-14
ES296460Y (es) 1988-05-16
DK160949C (da) 1991-11-04
DK160949B (da) 1991-05-06
NO155941C (no) 1987-06-24

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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

Kind code of ref document: A1

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

17P Request for examination filed

Effective date: 19870121

17Q First examination report despatched

Effective date: 19871104

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: 19880513

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JOHANSEN, JOHN WALTER