GB2328972B - Door guard - Google Patents

Door guard

Info

Publication number: GB2328972B
Authority: GB; United Kingdom
Prior art keywords: door guard; guard; door
Prior art date: 1997-09-08
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

GB9719041A

Other versions

GB9719041D0 (en

GB2328972A (en

Inventor

Li-Chu Chen Huang

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.)

Link Treasure Ltd

Discovery International Co Ltd

Original Assignee

Link Treasure Ltd

Discovery International Co Ltd

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.)

1997-09-08

Filing date

1997-09-08

Publication date

2002-01-16

1997-09-08 Application filed by Link Treasure Ltd, Discovery International Co Ltd filed Critical Link Treasure Ltd

1997-09-08 Priority to GB9719041A priority Critical patent/GB2328972B/en

1997-09-26 Priority to DE19742636A priority patent/DE19742636C2/en

1997-11-12 Publication of GB9719041D0 publication Critical patent/GB9719041D0/en

1999-03-10 Publication of GB2328972A publication Critical patent/GB2328972A/en

2002-01-16 Application granted granted Critical

2002-01-16 Publication of GB2328972B publication Critical patent/GB2328972B/en

2017-09-08 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
- E06B9/0692—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising flexible sheets as closing screen
- 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)
Extensible Doors And Revolving Doors (AREA)

GB9719041A 1997-09-08 1997-09-08 Door guard Expired - Fee Related GB2328972B (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB9719041A GB2328972B (en)	1997-09-08	1997-09-08	Door guard
DE19742636A DE19742636C2 (en)	1997-09-08	1997-09-26	Door lock

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB9719041A GB2328972B (en)	1997-09-08	1997-09-08	Door guard
DE19742636A DE19742636C2 (en)	1997-09-08	1997-09-26	Door lock

Publications (3)

Publication Number	Publication Date
GB9719041D0 GB9719041D0 (en)	1997-11-12
GB2328972A GB2328972A (en)	1999-03-10
GB2328972B true GB2328972B (en)	2002-01-16

Family

ID=26040356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9719041A Expired - Fee Related GB2328972B (en)	1997-09-08	1997-09-08	Door guard

Country Status (2)

Country	Link
DE (1)	DE19742636C2 (en)
GB (1)	GB2328972B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7422048B2 (en)	2003-03-05	2008-09-09	Baby Dan A/S	Transportable safety barrier
DE602004009765T2 (en)	2003-03-05	2008-08-28	Baby Dan A/S	TRANSPORTABLE SAFETY LOCK
GB0523333D0 (en)	2005-11-16	2005-12-28	Lindam Ltd	Barrier means
AT15227U1 (en) *	2016-03-09	2017-03-15	Neuma-Solar Gmbh	safety bar
AT15672U1 (en) *	2016-04-06	2018-04-15	Inova Solutions Gmbh	Fall protection in elevator shafts

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2187495A (en) *	1986-01-17	1987-09-09	Hago Prod Ltd	Safety barrier
GB2235945A (en) *	1989-09-14	1991-03-20	Daniel James Vince	Safety barrier
US5575113A (en) *	1995-12-19	1996-11-19	Huang; Li-Chu C.	Door guard rail structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3885616A (en) *	1973-03-27	1975-05-27	Norton J Berkowitz	Child{3 s gate
DE4237061A1 (en) *	1992-06-25	1994-01-05	Harry Schmidt	Securing device for window or door openings - prevents persons penetrating through opening and is formed as bar which engages in retainer components in opposite limiting surfaces of opening.
DE29508699U1 (en) *	1995-05-24	1995-08-10	Lubliner, Andrea A., 60325 Frankfurt	Door lock

1997
- 1997-09-08 GB GB9719041A patent/GB2328972B/en not_active Expired - Fee Related
- 1997-09-26 DE DE19742636A patent/DE19742636C2/en not_active Expired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2187495A (en) *	1986-01-17	1987-09-09	Hago Prod Ltd	Safety barrier
GB2235945A (en) *	1989-09-14	1991-03-20	Daniel James Vince	Safety barrier
US5575113A (en) *	1995-12-19	1996-11-19	Huang; Li-Chu C.	Door guard rail structure

Also Published As

Publication number	Publication date
GB9719041D0 (en)	1997-11-12
DE19742636C2 (en)	1999-09-16
DE19742636A1 (en)	1999-04-15
GB2328972A (en)	1999-03-10

Publication	Publication Date	Title
GB9803308D0 (en)	1998-04-15	Door closer
GB2328972B (en)	2002-01-16	Door guard
GB9705471D0 (en)	1997-05-07	Door closer
GB2328712B (en)	2001-12-05	Door mechanisms
IL120146A0 (en)	1997-06-10	Security door
GB9814153D0 (en)	1998-08-26	Door arrangement
PL341937A1 (en)	2001-05-07	Theft-preventing guard
GB2322660B (en)	2000-05-17	Doors
GB9615249D0 (en)	1996-09-04	Door guard
TW402011U (en)	2000-08-11	Door block
GB9702490D0 (en)	1997-03-26	Hinge guard
PL105861U1 (en)	1998-07-06	Door
PL322460A1 (en)	1999-04-12	Antiburglary door
IL120053A (en)	2000-07-16	Door
PL105860U1 (en)	1998-07-06	Door
PL105862U1 (en)	1998-07-06	Door
GB9713940D0 (en)	1997-09-03	Door arrangement
TW333258U (en)	1998-06-01	Safety Door
TW354087U (en)	1999-03-01	Safety door
TW322101U (en)	1997-12-01	Door stop
GB9700473D0 (en)	1997-02-26	Door closer
GB9713867D0 (en)	1997-09-03	Door attachment
TW339127U (en)	1998-08-21	Improved anti-burglar doorframe
GB2329666B (en)	2001-08-01	Window protection
GB9616837D0 (en)	1996-09-25	Door

Legal Events

Date	Code	Title	Description
1999-07-14	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2008-05-28	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20070908