DK531988A - Sikkerhedslaage, som kan aabnes med en haand - Google Patents

Sikkerhedslaage, som kan aabnes med en haand

Info

Publication number
DK531988A
DK531988A DK531988A DK531988A DK531988A DK 531988 A DK531988 A DK 531988A DK 531988 A DK531988 A DK 531988A DK 531988 A DK531988 A DK 531988A DK 531988 A DK531988 A DK 531988A
Authority
DK
Denmark
Prior art keywords
opened
hand
security cover
security
cover
Prior art date
Application number
DK531988A
Other languages
Danish (da)
English (en)
Other versions
DK531988D0 (da
Inventor
Carl M Stern
Original Assignee
Quaker Oats Co
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 Quaker Oats Co filed Critical Quaker Oats Co
Publication of DK531988D0 publication Critical patent/DK531988D0/da
Publication of DK531988A publication Critical patent/DK531988A/da

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
    • E06B9/04—Shutters, movable grilles, or other safety closing devices, e.g. against burglary of wing type, e.g. revolving or sliding
    • 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
    • E06B2009/002—Safety guards or gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Gates (AREA)
  • Sewing Machines And Sewing (AREA)
DK531988A 1987-09-23 1988-09-23 Sikkerhedslaage, som kan aabnes med en haand DK531988A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/100,336 US4846246A (en) 1987-09-23 1987-09-23 Security gate operable with one hand

Publications (2)

Publication Number Publication Date
DK531988D0 DK531988D0 (da) 1988-09-23
DK531988A true DK531988A (da) 1989-03-24

Family

ID=22279244

Family Applications (1)

Application Number Title Priority Date Filing Date
DK531988A DK531988A (da) 1987-09-23 1988-09-23 Sikkerhedslaage, som kan aabnes med en haand

Country Status (6)

Country Link
US (1) US4846246A (fr)
EP (1) EP0309176A1 (fr)
JP (1) JPH01153107A (fr)
AU (2) AU605910B2 (fr)
CA (1) CA1307155C (fr)
DK (1) DK531988A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5272840A (en) * 1991-09-04 1993-12-28 Gerry Baby Products Company Security gate with walk through feature
US5535552A (en) * 1994-11-02 1996-07-16 Innova Development Corporation Pressure-fit gate
US5528859A (en) * 1994-11-03 1996-06-25 Fisher-Price, Inc. Pressure-fit gate with toggle handle
GB2298669B (en) * 1995-03-10 1998-11-18 Hago Prod Ltd Gates
USD384752S (en) * 1996-07-17 1997-10-07 Brk Brands, Inc. Safety gate
US5782039A (en) * 1996-07-17 1998-07-21 Brk Brands, Inc. Portable gate
GB2317637B (en) * 1996-09-26 2000-07-19 Beldray Ltd Nursery gates
US5924242A (en) * 1996-10-28 1999-07-20 Safety 1St, Inc. Safety gate
US5829505A (en) * 1996-10-30 1998-11-03 Safety 1St, Incorporated Safety gate
US6112460A (en) * 1998-10-23 2000-09-05 Evenflo Company, Inc. Walk-through gate with top rail support
US6178694B1 (en) 1998-10-23 2001-01-30 Evenflo Company, Inc. Walk-through gate with concealed hinge and latch
AU6323500A (en) * 1999-07-29 2001-02-19 Nubis B.V. Locking mechanism for a stair gate, gate provided with such locking mechanism, and gate for closing off an opening
US6449901B1 (en) 2000-06-05 2002-09-17 Safety 1St, Inc. Security gate
US7305800B1 (en) * 2004-04-13 2007-12-11 Amy Lynn Calfee Storm barrier assembly
US7716874B2 (en) * 2004-09-21 2010-05-18 Evenflo Company, Inc. Expandable gate
GB0423309D0 (en) * 2004-10-21 2004-11-24 Cooper Howard L Locking mechanism
US20060260195A1 (en) * 2005-05-02 2006-11-23 Witman Thomas J Repositionable gate
GB0713567D0 (en) * 2007-07-12 2007-08-22 Lindam Ltd Gate assembly
US20090102204A1 (en) * 2007-10-23 2009-04-23 Eddie Hilliard Gate latch extension handle
CN107532450B (zh) 2015-05-18 2020-06-05 道尔青少年集团公司 安全大门
CN110259357A (zh) * 2019-06-18 2019-09-20 徐其兵 钢结构组件

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US903564A (en) * 1908-06-19 1908-11-10 Jacob Wysong Portable-gate.
US1120361A (en) * 1913-11-25 1914-12-08 Adam J Bauer Adjustable window-screen.
US1683204A (en) * 1926-10-12 1928-09-04 Edgar T Mills Fly screen
US1662167A (en) * 1926-12-28 1928-03-13 Otto M Rexinger Window grating
US2581857A (en) * 1948-03-29 1952-01-08 Bertram M Harrison Removable gate
FR992830A (fr) * 1949-06-01 1951-10-23 Dispositif de verrouillage, notamment pour portes et fenêtres
US2559066A (en) * 1949-10-12 1951-07-03 William A Diefenbronn Adjustable gate
US2851746A (en) * 1953-11-30 1958-09-16 Mcphaden Lawrence Portable gate
US2756469A (en) * 1954-07-22 1956-07-31 Gardner Wood Products Co Inc Barrier for a doorway or the like
US2896277A (en) * 1956-07-30 1959-07-28 Joseph C Halligan Gate structure
US2928146A (en) * 1958-05-07 1960-03-15 Travers Welding Co Inc Removable door gate
US3000063A (en) * 1959-12-16 1961-09-19 Hoog Lawrence John Safety gate
US3163205A (en) * 1962-06-07 1964-12-29 Gottlieb Robert Adjustable gate
US3216482A (en) * 1963-10-11 1965-11-09 Donald W Lindholm Adjustable gate
US3885616A (en) * 1973-03-27 1975-05-27 Norton J Berkowitz Child{3 s gate
JPS6056359B2 (ja) * 1979-01-25 1985-12-10 三菱電機株式会社 音響再生方式
US4492263A (en) * 1981-07-13 1985-01-08 Gerico, Inc. Infant security door gate assembly
US4465262A (en) * 1982-07-14 1984-08-14 Gary Itri Portable expandable barrier
FR2543209B1 (fr) * 1983-03-24 1985-11-15 Menetrieux Stephane Dispositif de protection de fenetres, ou autres ouvertures d'un batiment, a l'encontre de tentatives de passage
US4607455A (en) * 1984-10-01 1986-08-26 North States Industries, Inc. Adjustable gate for doorways
GB2187495B (en) * 1986-01-17 1989-11-01 Hago Prod Ltd Safety barrier

Also Published As

Publication number Publication date
JPH01153107A (ja) 1989-06-15
US4846246A (en) 1989-07-11
EP0309176A1 (fr) 1989-03-29
DK531988D0 (da) 1988-09-23
AU605910B2 (en) 1991-01-24
AU633790B2 (en) 1993-02-04
CA1307155C (fr) 1992-09-08
AU2247188A (en) 1989-03-23
AU7529791A (en) 1991-07-18

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment