EP0111034A1 - Sicherheitstüranschlag - Google Patents

Sicherheitstüranschlag Download PDF

Info

Publication number
EP0111034A1
EP0111034A1 EP82306450A EP82306450A EP0111034A1 EP 0111034 A1 EP0111034 A1 EP 0111034A1 EP 82306450 A EP82306450 A EP 82306450A EP 82306450 A EP82306450 A EP 82306450A EP 0111034 A1 EP0111034 A1 EP 0111034A1
Authority
EP
European Patent Office
Prior art keywords
housing
door
mounting plate
security stop
floor
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.)
Ceased
Application number
EP82306450A
Other languages
English (en)
French (fr)
Inventor
Brian Francis Mcgarry
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
Priority to EP82306450A priority Critical patent/EP0111034A1/de
Publication of EP0111034A1 publication Critical patent/EP0111034A1/de
Ceased legal-status Critical Current

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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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • 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

  • This invention relates to a security stop for a door and more particularly relates to a security stop for use behind a door so that when the security stop is activated the door can only be opened slightly.
  • An object of the present invention is to provide a security stop for use behind a door which security stop allows the door to be opened only a very short distance and does not allow ready access to the security stop when the door is opened.
  • a further object of the present invention is to provide a security stop for a door which offers to the public a useful alternative choice.
  • a security stop for placement behind a door, the security stop comprising a substantially vertically extending member movable in a housing between a first position in which the member is retained substantially within the housing and a second position in which the member extendsfrom the housing to a position where it blocks the opening movement of the door, the arrangement being such that, in use, the housing is positioned behind a door in a position such that the door can be opened when the vertically extending member is in its first position and when the vertically extending member is in its second position, the door can only be opened a small distance until the door contacts the vertically extending member.
  • a security stop for placement behind a door, the security stop comprising a housing arranged for attachment to or fitment into a floor of a building in a position behind a door, the housing having therein a biasing means which moves a substantially vertically extending member between a first position in which the member is retained substantially within the housing and a second position in which the member extends from the housing to a position where it interrupts an opening movement of the door, the arrangement being such that when the housing is in position and the extending member is in its first position the door can be opened and closed and when the member is in its second position it interrupts the opening movement of the door so that it can only be opened a short distance.
  • the housing can include a mounting plate normally positioned flush with the floor immediately behind the door, the mounting plate supporting a locking plate which has an aperture therein through which the vertically extending member can extend, one end of the locking plate being biased in an upward direction to create frictional engagement between the periphery of the aperture and the extending member, the arrangement being such that when the extending member is in its first position it is retained in this position by the frictional engagement between the locking plate and the upper end of the extending member, when the extending member is to be moved to its second position one end of the locking plate is pressed down ward to reduce the frictional engagement and allow the biasing means to move the extending member to its second position.
  • the member can have on a lower end thereof, within the housing, a pin which moves in a guide slot formed in the housing, the guide slot has therein a locking portion into which the pin locks when the member is in its first position, the member being released by being rotated around its longitudinal axis to move the pin into alignment with the guide slot so that the member can move to its second position.
  • the security stop according to the present invention can be used in any home or business situation.
  • the example described herein will be described with reference to its use in a home situation where it is a substitute for a security chain.
  • the security stop is positioned in association with a door so that the door can be opened only a short distance when the security stop is activated.
  • the security stop is generally indicated by arrow 1 and is mounted so that a mounting plate 2 thereof is flush with a floor or floor covering of the building in which it is used.
  • the mounting plate 2 is connected or fixed to a housing 3 which is, in use, positioned in a hole drilled in a concrete floor or positioned in a pipe set in a concrete floor or the mounting plate 2 can be fixed to a flooring material with the housing 3 extending beneath the level of the floor.
  • the housing 3 can be constructed from a tubular metal or plastics material which has formed therein a slot or guide 4. .
  • the housing 3 has mounted therein a member 5 which has a pin or pins 6 fixed thereto, the pin 6 extending to the side thereof and into the slot 4.
  • the pin 6 being arranged to travel in the slot 4 so that the member 5 can move from its retracted or first position substantially within the housing shown dotted in Figure 1 to its extended or second position shown.
  • the member 5 In its first position the member 5 has the upper end 7 thereof immediately above the level of the mounting plate 2. This level shown dotted at 8 in Figure 1 would generally be slightly higher or flush with the carpet or floor covering on the floor the level of which is indicated at 9.
  • the member 5 In its second position the member 5 is raised to the position shown and this is effected by unlocking-the member from its first position.
  • This locking can be effected by providing at a point near the bottom of the slot 4 .
  • the locking portion 10 can be an extension of the slot or an angled rebate as shown in Figure 1.
  • the member 5 being unlocked by turning same about its longitudinal axis through about ninety degrees to disengage the pin 6 from the locking portion 10.
  • the member 5 being forced by a biasing means 11 upwards to its extended position in which the pin 6 is at the top of the slot 4.
  • the rear of a door contacts the extended member 5.
  • the spring biasing means can be held in position by a locating pin 12 extending transversely through aligned apertures in the housing 2.
  • the housing 2 can be constructedfrom aluminium, stainless steel or another metal or metal alloy material.
  • the upper end 7 of the member 5 can be provided with a roughened or textured surface so that it can easily be turned to unlock the member 5 from its first position or to lock the member in its first position.
  • the security stop according to the present invention is placed in position in the floor or ceiling of a room immediately behind the door so that when it is in its second position it interrupts the opening movement of the door.
  • the alternative construction of security stop shown in Figures 3 and 4 has the parts thereof similar to those incorporated in the example shown in Figures 1 and 2 referenced by the same numerals.
  • the mounting plate 2 has supported thereon a locking plate 13.
  • the locking plate 13 is preferably constructed from a metal or rigid plastics material and is supported at the end 14 thereof by a pin 15 which extends through holes formed in the locking plate 13 and mounting plate 2.
  • the locking plate 13 is biased to its upwards position shown in Figure 3 by providing a biasing means 16 which is positioned between a recess 17 in the mounting plate 2 and the underside of the locking plate 13.
  • the locking plate 13 having an aperture 18 therein through which the member 5 extends.
  • the diameter of the aperture 18 being slightly larger than the diameter of the extending member 5 and the shape in cross-section is similar to that of the extending member 5.
  • the position of the member 5 relative to the mounting plate 2 is governed by the frictional engagement between the periphery of the aperture 18 and the outer surface 19 of the member 5.
  • the tension in the biasing means 16 is selected to ensure that the operating pressure on the locking plate is such that it can not accidentally be operated by the weight of an animal or small child.
  • a security stop according to the present invention can be fitted to a sliding door by placing same behind the door in the track on which the door slides or in any position in which it interrupts the opening movement of the door.

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
EP82306450A 1982-12-03 1982-12-03 Sicherheitstüranschlag Ceased EP0111034A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP82306450A EP0111034A1 (de) 1982-12-03 1982-12-03 Sicherheitstüranschlag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82306450A EP0111034A1 (de) 1982-12-03 1982-12-03 Sicherheitstüranschlag

Publications (1)

Publication Number Publication Date
EP0111034A1 true EP0111034A1 (de) 1984-06-20

Family

ID=8189848

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82306450A Ceased EP0111034A1 (de) 1982-12-03 1982-12-03 Sicherheitstüranschlag

Country Status (1)

Country Link
EP (1) EP0111034A1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169653A (en) * 1985-01-16 1986-07-16 Alan Reginald Steele Door stop arrangement
FR2618197A1 (fr) * 1987-07-15 1989-01-20 Feralco Sa Amortisseur de choc a retour temporise.
US5018241A (en) * 1989-10-20 1991-05-28 Baines Richard M Foot-operated door stop assembly
US6553617B1 (en) * 1999-08-09 2003-04-29 Arturo Salice S.P.A. Braking retardation apparatus for doors, windows or the like
GB2432882A (en) * 2005-11-18 2007-06-06 Anthony Fitzgerald Forde Retractable security device for limiting the movement of a door
EP3088644A1 (de) 2015-04-28 2016-11-02 Exceptor B.V. Türstopper- und türsicherheitssystem

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB898841A (en) * 1960-06-28 1962-06-14 Mortimer Ernesto Esquivel A locking device
US3330585A (en) * 1965-04-19 1967-07-11 Pasco Construction Co Doorstop

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB898841A (en) * 1960-06-28 1962-06-14 Mortimer Ernesto Esquivel A locking device
US3330585A (en) * 1965-04-19 1967-07-11 Pasco Construction Co Doorstop

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169653A (en) * 1985-01-16 1986-07-16 Alan Reginald Steele Door stop arrangement
FR2618197A1 (fr) * 1987-07-15 1989-01-20 Feralco Sa Amortisseur de choc a retour temporise.
US5018241A (en) * 1989-10-20 1991-05-28 Baines Richard M Foot-operated door stop assembly
US6553617B1 (en) * 1999-08-09 2003-04-29 Arturo Salice S.P.A. Braking retardation apparatus for doors, windows or the like
GB2432882A (en) * 2005-11-18 2007-06-06 Anthony Fitzgerald Forde Retractable security device for limiting the movement of a door
EP3088644A1 (de) 2015-04-28 2016-11-02 Exceptor B.V. Türstopper- und türsicherheitssystem

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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

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

17P Request for examination filed

Effective date: 19841213

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

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19870606