GB577600A - Improvements in gates for lifts and lift landings - Google Patents

Improvements in gates for lifts and lift landings

Info

Publication number
GB577600A
GB577600A GB144144A GB144144A GB577600A GB 577600 A GB577600 A GB 577600A GB 144144 A GB144144 A GB 144144A GB 144144 A GB144144 A GB 144144A GB 577600 A GB577600 A GB 577600A
Authority
GB
United Kingdom
Prior art keywords
gate
plates
lift
members
post
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
GB144144A
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 GB144144A priority Critical patent/GB577600A/en
Publication of GB577600A publication Critical patent/GB577600A/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
    • 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
    • E06B9/0607—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 a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—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 a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/063—Bars or rods perpendicular to the closing direction
    • 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
    • E06B3/92—Doors or windows extensible when set in position
    • E06B3/922—Doors or windows extensible when set in position with several wings opening horizontally towards the same side of the opening and each closing a separate part of the opening
    • 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
    • E06B9/0607—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 a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—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 a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/0638—Slats or panels
    • 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
    • E06B9/0607—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 a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—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 a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0653—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 a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored side by side in the closing plane
    • E06B9/0661—Lazy tongue, pantograph or scissor-like systems in the plane of the opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

577,600. Lift gates. WOLFENDEN, J. Jan. 26, 1944, No. 1441. [Class 45] A collapsable lift or landing gate is provided with cover plates which prevent insertion of the hand through the gate bars e.g., to operate a gate latch, and also serve as fire screens. The plates 25 are affixed to the upright bars 20 of the gate by vertical or horizontal U-members 26, 27, 28 located at top and bottom, and, if necessary, intermediately, these members being of different widths so as to meet together when the gate is open. Off-set mating horizontal members may also be mounted on the plates 25 to improve their rigidity. The vertical edges of the plates 25 are bent over at 30, 31 to form flanges which interlock when the gate is closed. The stationary end of the gate has an L-shaped post 38, 39 which accommodates all the plates 25 when the gate is open, and a buffer 41 may be provided therein to absorb shock. The outermost plate 36 has no flange 30, but is attached directly to the outer sliding post 34. A handle or slot may be provided in the post 34 and an inspection window in the plate 36. When the gate is very wide; the overlapping plates 25 may be arranged in two groups, with the housings 38, 39 disposed back to back at the middle of the gate.
GB144144A 1944-01-26 1944-01-26 Improvements in gates for lifts and lift landings Expired GB577600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB144144A GB577600A (en) 1944-01-26 1944-01-26 Improvements in gates for lifts and lift landings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB144144A GB577600A (en) 1944-01-26 1944-01-26 Improvements in gates for lifts and lift landings

Publications (1)

Publication Number Publication Date
GB577600A true GB577600A (en) 1946-05-24

Family

ID=9722068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB144144A Expired GB577600A (en) 1944-01-26 1944-01-26 Improvements in gates for lifts and lift landings

Country Status (1)

Country Link
GB (1) GB577600A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262488A (en) * 1964-01-06 1966-07-26 Rieder Zoltan Collapsible shutter device
FR2595085A1 (en) * 1986-03-03 1987-09-04 Kone Ste Fse Ascenseurs TELESCOPIC DOOR FOR ELEVATOR CAB
US20110147132A1 (en) * 2009-12-22 2011-06-23 Spiess Peter A Elevator door system
US20110155513A1 (en) * 2009-12-22 2011-06-30 Spiess Peter A Elevator door

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262488A (en) * 1964-01-06 1966-07-26 Rieder Zoltan Collapsible shutter device
FR2595085A1 (en) * 1986-03-03 1987-09-04 Kone Ste Fse Ascenseurs TELESCOPIC DOOR FOR ELEVATOR CAB
EP0236909A1 (en) * 1986-03-03 1987-09-16 KONE Elevator GmbH Telescopic door for a lift car
US20110147132A1 (en) * 2009-12-22 2011-06-23 Spiess Peter A Elevator door system
US20110155513A1 (en) * 2009-12-22 2011-06-30 Spiess Peter A Elevator door

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