GB2227657B - A safety device for shutting off a floor of a building and safety apparatus - Google Patents

A safety device for shutting off a floor of a building and safety apparatus

Info

Publication number
GB2227657B
GB2227657B GB8825944A GB8825944A GB2227657B GB 2227657 B GB2227657 B GB 2227657B GB 8825944 A GB8825944 A GB 8825944A GB 8825944 A GB8825944 A GB 8825944A GB 2227657 B GB2227657 B GB 2227657B
Authority
GB
United Kingdom
Prior art keywords
safety
shutting
floor
building
safety device
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 - Lifetime
Application number
GB8825944A
Other versions
GB2227657A (en
GB8825944D0 (en
Inventor
John Terence Williams
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 GB8825944A priority Critical patent/GB2227657B/en
Publication of GB8825944D0 publication Critical patent/GB8825944D0/en
Publication of GB2227657A publication Critical patent/GB2227657A/en
Application granted granted Critical
Publication of GB2227657B publication Critical patent/GB2227657B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/18—Sliding dampers
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/44—Vertically-sliding wings
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
GB8825944A 1988-11-05 1988-11-05 A safety device for shutting off a floor of a building and safety apparatus Expired - Lifetime GB2227657B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8825944A GB2227657B (en) 1988-11-05 1988-11-05 A safety device for shutting off a floor of a building and safety apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8825944A GB2227657B (en) 1988-11-05 1988-11-05 A safety device for shutting off a floor of a building and safety apparatus

Publications (3)

Publication Number Publication Date
GB8825944D0 GB8825944D0 (en) 1988-12-14
GB2227657A GB2227657A (en) 1990-08-08
GB2227657B true GB2227657B (en) 1992-08-05

Family

ID=10646378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8825944A Expired - Lifetime GB2227657B (en) 1988-11-05 1988-11-05 A safety device for shutting off a floor of a building and safety apparatus

Country Status (1)

Country Link
GB (1) GB2227657B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260154A (en) * 1991-07-26 1993-04-07 John Terence Williams Movable stairway safety barrier
CN109025730B (en) * 2018-09-21 2019-10-11 戚周颖 Staircase fire resistant doorsets on-off structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB500240A (en) * 1937-05-26 1939-02-06 Cornell Iron Works Inc Improvements in and relating to closures for escalator wells, stair wells or other openings
GB1178667A (en) * 1968-02-28 1970-01-21 Hisamichi Suzuki Improvements in or relating to Shutter COnstructions
EP0124910A2 (en) * 1983-05-10 1984-11-14 Stöbich Brandschutz GmbH Fire barrier for a ceiling aperture of a pater-noster lift

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB500240A (en) * 1937-05-26 1939-02-06 Cornell Iron Works Inc Improvements in and relating to closures for escalator wells, stair wells or other openings
GB1178667A (en) * 1968-02-28 1970-01-21 Hisamichi Suzuki Improvements in or relating to Shutter COnstructions
EP0124910A2 (en) * 1983-05-10 1984-11-14 Stöbich Brandschutz GmbH Fire barrier for a ceiling aperture of a pater-noster lift

Also Published As

Publication number Publication date
GB2227657A (en) 1990-08-08
GB8825944D0 (en) 1988-12-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991105