CA2469798C - Grille de fenetre a systeme de verrouillage rapide - Google Patents

Grille de fenetre a systeme de verrouillage rapide Download PDF

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Publication number
CA2469798C
CA2469798C CA2469798A CA2469798A CA2469798C CA 2469798 C CA2469798 C CA 2469798C CA 2469798 A CA2469798 A CA 2469798A CA 2469798 A CA2469798 A CA 2469798A CA 2469798 C CA2469798 C CA 2469798C
Authority
CA
Canada
Prior art keywords
latching
cam
window
framework
latch element
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.)
Expired - Fee Related
Application number
CA2469798A
Other languages
English (en)
Other versions
CA2469798A1 (fr
Inventor
Stuart Doherty
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 CA2469798A priority Critical patent/CA2469798C/fr
Publication of CA2469798A1 publication Critical patent/CA2469798A1/fr
Application granted granted Critical
Publication of CA2469798C publication Critical patent/CA2469798C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members
    • E06C9/10—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members forming part of a building, such as a balcony grid, window grid, or other window part
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B5/00—Other devices for rescuing from fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Une grille de fenêtre de sécurité pourvue d'un cadre fixé à un bâtiment surplombant une fenêtre. Cette grille est maintenue avec un dispositif de verrouillage à came qui comprend une tige de came qui dépasse du mur du bâtiment, avec une extrémité en saillie dans un élément creux constituant une partie du cadre. Un manchon de verrouillage à coulisse est déclenché par ressort dans une rainure à l'extrémité de la tige de la came pour verrouiller le cadre en position. La rotation d'une poignée sur l'extrémité de la tige à l'intérieur du bâtiment force le manchon à reculer pour sortir de la rainure et libérer le cadre. Il est également possible d'installer un ou plusieurs montants fixes de verrouillage à encoches qui dépassent dans l'élément creux et qui s'engagent pour former des points de verrouillage supplémentaires. Tous ces points sont libérés par la rotation d'une seule tige de came. Le cadre peut avoir la forme de un ou de plusieurs tronçons d'échelle déployés pour se trouver suspendus, lorsque le cadre libéré est sorti.
CA2469798A 2004-06-11 2004-06-11 Grille de fenetre a systeme de verrouillage rapide Expired - Fee Related CA2469798C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2469798A CA2469798C (fr) 2004-06-11 2004-06-11 Grille de fenetre a systeme de verrouillage rapide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2469798A CA2469798C (fr) 2004-06-11 2004-06-11 Grille de fenetre a systeme de verrouillage rapide

Publications (2)

Publication Number Publication Date
CA2469798A1 CA2469798A1 (fr) 2005-12-11
CA2469798C true CA2469798C (fr) 2012-01-03

Family

ID=35511156

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2469798A Expired - Fee Related CA2469798C (fr) 2004-06-11 2004-06-11 Grille de fenetre a systeme de verrouillage rapide

Country Status (1)

Country Link
CA (1) CA2469798C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2495853A (en) * 2012-11-06 2013-04-24 Daimler Ag Escape window for vehicle having step tread
CN114086879B (zh) * 2021-11-04 2023-07-07 辽宁忠旺机械设备制造有限公司 一种直爬式逃生梯上下联动开启机构

Also Published As

Publication number Publication date
CA2469798A1 (fr) 2005-12-11

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Legal Events

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EEER Examination request
MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831