GB1293623A - Safety enclosure - Google Patents

Safety enclosure

Info

Publication number
GB1293623A
GB1293623A GB2895170A GB2895170A GB1293623A GB 1293623 A GB1293623 A GB 1293623A GB 2895170 A GB2895170 A GB 2895170A GB 2895170 A GB2895170 A GB 2895170A GB 1293623 A GB1293623 A GB 1293623A
Authority
GB
United Kingdom
Prior art keywords
enclosure
rails
stanchions
june
held
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
Application number
GB2895170A
Inventor
John Macdonald Lawson Dook
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.)
JOHN LEWIS AND Co Ltd
Original Assignee
JOHN LEWIS AND 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.)
Filing date
Publication date
Application filed by JOHN LEWIS AND Co Ltd filed Critical JOHN LEWIS AND Co Ltd
Priority to GB2895170A priority Critical patent/GB1293623A/en
Publication of GB1293623A publication Critical patent/GB1293623A/en
Expired legal-status Critical Current

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
    • E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

1293623 Safety enclosures JOHN LEWIS & CO Ltd 15 June 1971 [15 June 1970] 28951/70 Heading E1B A safety enclosure for the edge of a mezzanine floor comprises front 21 and 24 and rear 22 and 25 rails connected to opposite ends of rotatable shafts 19 and 23 respectively so that when the shafts 21 and 24 close the front of the enclosure the rear is open and vice versa, the rotatable shafts together with stanchions 11-14 on which they are mounted defining the enclosure. The front rails are spring urged to the open position but held in place by catcher 43 which may be released by pulling a chain 46. In an alternative embodiment the rails 21-25 are held by in their non-obstructing spring catches mounted on the stanchions 11-14. The meeting ends of the rails 21 and 24 may be interconnected by a cylindrical sleeve mounted on one and spring urged to engage the other. An enclosure may be defined by a single rotatable shat, front rail and rear rail, the other side being formed by a wall.
GB2895170A 1970-06-15 1970-06-15 Safety enclosure Expired GB1293623A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2895170A GB1293623A (en) 1970-06-15 1970-06-15 Safety enclosure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2895170A GB1293623A (en) 1970-06-15 1970-06-15 Safety enclosure

Publications (1)

Publication Number Publication Date
GB1293623A true GB1293623A (en) 1972-10-18

Family

ID=10283843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2895170A Expired GB1293623A (en) 1970-06-15 1970-06-15 Safety enclosure

Country Status (1)

Country Link
GB (1) GB1293623A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354280A1 (en) * 1976-10-13 1978-01-06 Sopad Sa Goods lift safety equipment - comprises reception compartment forming lock with end barriers coupled by horizontal rotary bar
FR2627214A1 (en) * 1988-02-11 1989-08-18 Roux Michel TILT SAFETY LOCKING BARRIER FOR PLATFORM
FR2970471A1 (en) * 2011-01-18 2012-07-20 Peugeot Citroen Automobiles Sa Installation for handling of loads displaced between upper and lower decks, has door movable between closed position and open position in which door releases access to cage when opening is directed towards interior of deck
WO2015185939A1 (en) * 2014-06-06 2015-12-10 A-Fax Limited Barrier

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354280A1 (en) * 1976-10-13 1978-01-06 Sopad Sa Goods lift safety equipment - comprises reception compartment forming lock with end barriers coupled by horizontal rotary bar
FR2627214A1 (en) * 1988-02-11 1989-08-18 Roux Michel TILT SAFETY LOCKING BARRIER FOR PLATFORM
EP0329535A1 (en) * 1988-02-11 1989-08-23 Sarl Prevention Industrielle, Manutention, Engineering P.I.M.E. Pivotable mezzanine safety gate
FR2970471A1 (en) * 2011-01-18 2012-07-20 Peugeot Citroen Automobiles Sa Installation for handling of loads displaced between upper and lower decks, has door movable between closed position and open position in which door releases access to cage when opening is directed towards interior of deck
WO2015185939A1 (en) * 2014-06-06 2015-12-10 A-Fax Limited Barrier
AU2015270244B2 (en) * 2014-06-06 2019-09-19 A-Fax Limited Barrier
US10458181B2 (en) 2014-06-06 2019-10-29 A-Fax Limited Barrier

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Legal Events

Date Code Title Description
PS Patent sealed