GB1060488A - Improvements in and relating to the control of power-operated doors, lids, shutters or similar closure members - Google Patents

Improvements in and relating to the control of power-operated doors, lids, shutters or similar closure members

Info

Publication number
GB1060488A
GB1060488A GB4285762A GB4285762A GB1060488A GB 1060488 A GB1060488 A GB 1060488A GB 4285762 A GB4285762 A GB 4285762A GB 4285762 A GB4285762 A GB 4285762A GB 1060488 A GB1060488 A GB 1060488A
Authority
GB
United Kingdom
Prior art keywords
switch
doors
door
control
sensitive element
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
GB4285762A
Inventor
Leonard Charles Dalley
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.)
DEANS AND LIGHTALLOYS Ltd
Original Assignee
DEANS AND LIGHTALLOYS 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 DEANS AND LIGHTALLOYS Ltd filed Critical DEANS AND LIGHTALLOYS Ltd
Priority to GB4285762A priority Critical patent/GB1060488A/en
Publication of GB1060488A publication Critical patent/GB1060488A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/47—Detection using safety edges responsive to changes in fluid pressure
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

1,060,488. Door r operating apparatus. DEAMS & LIGHTALLOYS Ltd. Nov. 11, 1963 [Nov. 13, 1962; Dec. 22, 1962], Nos. 42857/62 and 48522/62. Heading E2M. A control device for power operated doors comprises a sealed deformable sensitive element containing a column of gaseous medium and connected to a switch, whereby deformation of the sensitive element causes the gaseous medium to be compressed which operates the switch to control the power operation of the doors. The sensitive element may be in a mat on the floor or in the embodiment shown formed as a rubber or plastic extrusion 14 extending the whole height of an edge of a panel 10 of a pair of folding doors and containing air. The extrusion 14 is connected via a flexible tube 16 to an air diaphragm switch (18) Fig. 3 (not shown) fixed to the door surround and having a rubber diaphragm (20) abutting a movable contact (22), which contacts an adjustable contact. When the sensitive edge 14 contacts an obstruction the switch (18) is closed and the doors opened. The switch (18) is wired in a control circuit having two limit switches which isolate the switch (18) when the door is fully open or closed. An electro-pneumatic pilot air valve is provided in the control circuit to operate the doors and has a manual operating button. The switch may be in a door panel or embodied in the sensitive edge of the door panel itself. The flexible tube 16 may be replaced by passageways within the doors.
GB4285762A 1962-11-13 1962-11-13 Improvements in and relating to the control of power-operated doors, lids, shutters or similar closure members Expired GB1060488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4285762A GB1060488A (en) 1962-11-13 1962-11-13 Improvements in and relating to the control of power-operated doors, lids, shutters or similar closure members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4285762A GB1060488A (en) 1962-11-13 1962-11-13 Improvements in and relating to the control of power-operated doors, lids, shutters or similar closure members

Publications (1)

Publication Number Publication Date
GB1060488A true GB1060488A (en) 1967-03-01

Family

ID=10426269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4285762A Expired GB1060488A (en) 1962-11-13 1962-11-13 Improvements in and relating to the control of power-operated doors, lids, shutters or similar closure members

Country Status (1)

Country Link
GB (1) GB1060488A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454506A1 (en) * 1979-04-18 1980-11-14 Ife Gmbh DOOR DRIVE CONTROL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454506A1 (en) * 1979-04-18 1980-11-14 Ife Gmbh DOOR DRIVE CONTROL

Similar Documents

Publication Publication Date Title
SE7902373L (en) DOOR CLOSERS
JPS57191121A (en) Safety device in auto door
DE3470901D1 (en) Device for controlling the closure sequence of double doors
SE7414048L (en)
US3662491A (en) Safety device for electrical window regulators
GB1523419A (en) Touch-sensitive control device
ES416549A1 (en) Hermetically sealing closure device having a sliding door
CA1136015A (en) Contactless pressure sensitive switch
GB1080075A (en) Fastening and sealing devices
GB1185779A (en) Pneumatically Operated Door Assembly, for Example for a Tannery Drum
GB729980A (en) Improvements in or relating to draught excluding means for doors and the like
GB1060488A (en) Improvements in and relating to the control of power-operated doors, lids, shutters or similar closure members
US3260812A (en) Pneumatic safety edge for power operated doors
DE3768573D1 (en) SECURITY DEVICE FOR A DOOR SYSTEM.
SE8900509L (en) STREAMSTAELLAR DEVICE WITH CONTACTS ADJUSTABLE BY AN ELECTROMAGNET
ES8103255A1 (en) Control for the Drive of a Door
NL7805424A (en) FLUIDA REGULATING VALVE.
ES8401597A1 (en) Safety device at moving closing elements, particularly at protecting shutters of industrial machines.
YU101786A (en) Airproof closing sliding door with pressing pressure and integrated single-hand controlling
ES440150A1 (en) Position limiting switch assembly
GB2158149A (en) Safety device for electric window regulators
SE301671B (en)
US6573477B1 (en) Safety electric sealer having a safety gate
DE3772380D1 (en) LOCKING DEVICE.
GB2045467B (en) Control system for a reversible electric motor