GB8720249D0 - Safety curtain means - Google Patents

Safety curtain means

Info

Publication number
GB8720249D0
GB8720249D0 GB878720249A GB8720249A GB8720249D0 GB 8720249 D0 GB8720249 D0 GB 8720249D0 GB 878720249 A GB878720249 A GB 878720249A GB 8720249 A GB8720249 A GB 8720249A GB 8720249 D0 GB8720249 D0 GB 8720249D0
Authority
GB
United Kingdom
Prior art keywords
curtain means
condition
safety curtain
release
fluid pressure
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.)
Pending
Application number
GB878720249A
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.)
Humm H G
Original Assignee
Humm H G
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 Humm H G filed Critical Humm H G
Priority to GB878720249A priority Critical patent/GB8720249D0/en
Publication of GB8720249D0 publication Critical patent/GB8720249D0/en
Priority to EP88307779A priority patent/EP0306199B1/en
Priority to AT88307779T priority patent/ATE75152T1/en
Priority to DE8888307779T priority patent/DE3870364D1/en
Priority to ES198888307779T priority patent/ES2032561T3/en
Priority to GB8819938A priority patent/GB2208999B/en
Priority to GR920401538T priority patent/GR3005210T3/el
Pending 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
    • A62C2/10—Fire-proof curtains

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Surgical Instruments (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Looms (AREA)
  • Insulated Conductors (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

There is disclosed safety curtain means deployable between stowed condition and operative condition are biased to deploy to operative condition, comprise fluid pressure operated, stowed condition holding means adapted to hold said curtain means in stowed condition and to release said curtain means on release of fluid pressure to be deployed to said operative condition under the bias.
GB878720249A 1987-08-27 1987-08-27 Safety curtain means Pending GB8720249D0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB878720249A GB8720249D0 (en) 1987-08-27 1987-08-27 Safety curtain means
EP88307779A EP0306199B1 (en) 1987-08-27 1988-08-23 Safety curtain means
AT88307779T ATE75152T1 (en) 1987-08-27 1988-08-23 FIRE RESISTANT CURTAINS.
DE8888307779T DE3870364D1 (en) 1987-08-27 1988-08-23 FIRE RESISTANT CURTAINS.
ES198888307779T ES2032561T3 (en) 1987-08-27 1988-08-23 MEANS FOR SAFETY CURTAINS.
GB8819938A GB2208999B (en) 1987-08-27 1988-08-23 Safety curtain means
GR920401538T GR3005210T3 (en) 1987-08-27 1992-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878720249A GB8720249D0 (en) 1987-08-27 1987-08-27 Safety curtain means

Publications (1)

Publication Number Publication Date
GB8720249D0 true GB8720249D0 (en) 1987-10-07

Family

ID=10622912

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878720249A Pending GB8720249D0 (en) 1987-08-27 1987-08-27 Safety curtain means
GB8819938A Expired - Lifetime GB2208999B (en) 1987-08-27 1988-08-23 Safety curtain means

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8819938A Expired - Lifetime GB2208999B (en) 1987-08-27 1988-08-23 Safety curtain means

Country Status (6)

Country Link
EP (1) EP0306199B1 (en)
AT (1) ATE75152T1 (en)
DE (1) DE3870364D1 (en)
ES (1) ES2032561T3 (en)
GB (2) GB8720249D0 (en)
GR (1) GR3005210T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684008B1 (en) * 1991-11-21 1998-06-12 Robert Tonkia FIRE CURTAIN VERTICALLY DEPLOYED BY GRAVITY.
GB2269097B (en) * 1992-07-23 1996-05-01 Environmental Seals Ltd Improvements in or relating to fire barriers
DE19610876C2 (en) * 1995-09-07 2003-12-04 Becker Antriebe Gmbh Braking device for a smoke protection curtain, fire protection curtain or the like curtain
FR2806636A1 (en) * 2000-03-22 2001-09-28 Robert Tonchia Fire protection is made of a transparent screen rolled around a tube which is integral with a hoist and has sprays for releasing water-repellent or air cooling products
EP4552707A1 (en) * 2023-11-10 2025-05-14 Coopers Fire Limited Fire and smoke curtain
EP4699666A1 (en) * 2024-08-20 2026-02-25 Coopers Fire Limited Fire and/or smoke curtain

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR561289A (en) * 1923-01-22 1923-10-19 Jaquemet & Mesnet Ets Automatic fire closure, with retarder brake
FR1009783A (en) * 1948-06-24 1952-06-03 Curtain usable in particular as a fire barrier and mechanism for its operation
BE646728A (en) * 1963-04-17
US3687185A (en) * 1970-06-22 1972-08-29 Singer Safety Products Inc Fire fighting apparatus
FR2195162A5 (en) * 1972-08-03 1974-03-01 Husson Jean
US4077474A (en) * 1975-02-14 1978-03-07 Tadashi Hattori Flame and smoke shutoff system
ZA754627B (en) * 1975-07-18 1977-03-30 E Pantland Fire dampers
US4130156A (en) * 1978-03-27 1978-12-19 The Cookson Company Time delay fire closure releasing device
GB2108839B (en) * 1981-10-13 1985-09-04 Andrew Paul Cooper Fire screens or curtains

Also Published As

Publication number Publication date
ATE75152T1 (en) 1992-05-15
EP0306199A1 (en) 1989-03-08
GB8819938D0 (en) 1988-09-21
EP0306199B1 (en) 1992-04-22
GB2208999A (en) 1989-04-26
DE3870364D1 (en) 1992-05-27
GB2208999B (en) 1991-09-18
GR3005210T3 (en) 1993-05-24
ES2032561T3 (en) 1993-02-16

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