GB9705761D0 - Safety system for canopy doors - Google Patents

Safety system for canopy doors

Info

Publication number
GB9705761D0
GB9705761D0 GB9705761A GB9705761A GB9705761D0 GB 9705761 D0 GB9705761 D0 GB 9705761D0 GB 9705761 A GB9705761 A GB 9705761A GB 9705761 A GB9705761 A GB 9705761A GB 9705761 D0 GB9705761 D0 GB 9705761D0
Authority
GB
United Kingdom
Prior art keywords
safety system
canopy doors
canopy
doors
safety
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.)
Granted
Application number
GB9705761A
Other versions
GB2323408B (en
GB2323408A (en
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.)
MARREN GEORGE W
Original Assignee
MARREN GEORGE W
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 MARREN GEORGE W filed Critical MARREN GEORGE W
Priority to GB9705761A priority Critical patent/GB2323408B/en
Publication of GB9705761D0 publication Critical patent/GB9705761D0/en
Publication of GB2323408A publication Critical patent/GB2323408A/en
Application granted granted Critical
Publication of GB2323408B publication Critical patent/GB2323408B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
    • 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
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
GB9705761A 1997-03-20 1997-03-20 Safety system for canopy doors Expired - Fee Related GB2323408B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9705761A GB2323408B (en) 1997-03-20 1997-03-20 Safety system for canopy doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9705761A GB2323408B (en) 1997-03-20 1997-03-20 Safety system for canopy doors

Publications (3)

Publication Number Publication Date
GB9705761D0 true GB9705761D0 (en) 1997-05-07
GB2323408A GB2323408A (en) 1998-09-23
GB2323408B GB2323408B (en) 2001-08-08

Family

ID=10809553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9705761A Expired - Fee Related GB2323408B (en) 1997-03-20 1997-03-20 Safety system for canopy doors

Country Status (1)

Country Link
GB (1) GB2323408B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6161438A (en) * 1998-10-20 2000-12-19 Wayne-Dalton Corp. System and related methods for detecting a force profile deviation of a garage door

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010408A (en) * 1975-03-13 1977-03-01 Overhead Door Corporation Switch mechanism for door operator

Also Published As

Publication number Publication date
GB2323408B (en) 2001-08-08
GB2323408A (en) 1998-09-23

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Legal Events

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

Effective date: 20090320