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ZA73867B - Door operator - Google Patents

Door operator

Info

Publication number
ZA73867B
ZA73867B ZA730867A ZA73867A ZA73867B ZA 73867 B ZA73867 B ZA 73867B ZA 730867 A ZA730867 A ZA 730867A ZA 73867 A ZA73867 A ZA 73867A ZA 73867 B ZA73867 B ZA 73867B
Authority
ZA
South Africa
Prior art keywords
door operator
door
operator
Prior art date
Application number
ZA730867A
Inventor
D Harris
Original Assignee
Overhead Door Corp
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 Overhead Door Corp filed Critical Overhead Door Corp
Publication of ZA73867B publication Critical patent/ZA73867B/en

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
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • E05F15/684—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts by chains
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/646—Flexible elongated pulling elements continuous, e.g. closed loops
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/52—Safety arrangements associated with the wing motor
    • E05Y2400/53—Wing impact prevention or reduction
    • E05Y2400/54—Obstruction or resistance detection
    • E05Y2400/57—Disabling thereof
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74—Specific positions
    • E05Y2800/748—Specific positions end
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
ZA730867A 1972-02-28 1973-02-07 Door operator ZA73867B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22981172A 1972-02-28 1972-02-28

Publications (1)

Publication Number Publication Date
ZA73867B true ZA73867B (en) 1973-11-28

Family

ID=22862762

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA730867A ZA73867B (en) 1972-02-28 1973-02-07 Door operator

Country Status (7)

Country Link
US (1) US3764875A (en)
JP (1) JPS4899941A (en)
AU (1) AU471503B2 (en)
CA (1) CA972451A (en)
DE (1) DE2309753A1 (en)
GB (1) GB1384974A (en)
ZA (1) ZA73867B (en)

Families Citing this family (29)

* 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
US4119896A (en) * 1976-05-28 1978-10-10 The Alliance Manufacturing Company, Inc. Sequencing control circuit
US4131830A (en) * 1978-02-08 1978-12-26 Clopay Corporation Position control and obstruction detector apparatus for a motor-driven door operator
US4311225A (en) * 1978-06-14 1982-01-19 Hitachi, Ltd. Device for driving driven member by roller chain
US4369399A (en) * 1978-08-07 1983-01-18 Clopay Corporation Control circuit for a motor-driven door operator
JPS55111575A (en) * 1979-02-21 1980-08-28 Hitachi Ltd Device for opening closing door
JPS55114774A (en) * 1979-02-26 1980-09-04 Hitachi Ltd Door opening*closing controller
JPS55114776A (en) * 1979-02-26 1980-09-04 Hitachi Ltd Door opening*closing controller
AU575824B2 (en) * 1983-05-02 1988-08-11 Firmagroup Australia Pty. Ltd. Gear train for a door operator
US4538661A (en) * 1983-08-09 1985-09-03 Chamberlain Manufacturing Corporation Garage door operator and method of assembling
GB2147432B (en) * 1983-09-28 1987-01-14 Aisin Seiki Controlling movement
US4794731A (en) * 1987-06-15 1989-01-03 The Chamberlain Group, Inc. Twin sprocket garage door opener
JPH06288414A (en) * 1992-04-03 1994-10-11 Daiken:Kk Torque limiter
US5404673A (en) * 1992-06-26 1995-04-11 Koito Manufacturing Co., Ltd. Power window apparatus with safety device
JPH06147237A (en) * 1992-10-30 1994-05-27 Daiken:Kk Torque limitter
FR2748056B1 (en) * 1996-04-25 1998-10-09 Cardo Door France DEVICE FOR LIFTING A VERTICAL MOTION DOOR
DE19715712C2 (en) * 1997-04-15 2002-10-31 Berner Torantriebe Gmbh sectional
US5929580A (en) * 1997-08-05 1999-07-27 Wayne-Dalton Corp. System and related methods for detecting an obstruction in the path of a garage door controlled by an open-loop operator
US6145570A (en) * 1998-10-12 2000-11-14 Wayne-Dalton Corp. Locking system for sectional doors
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
US6326751B1 (en) 1999-08-25 2001-12-04 Wayne-Dalton Corp. System and related methods for detecting and measuring the operational parameters of a garage door utilizing a lift cable system
DE202005013766U1 (en) * 2005-08-31 2007-02-22 Marantec Antriebs- Und Steuerungstechnik Gmbh & Co. Kg Torantriebsgehäuse
US8375635B2 (en) 2009-08-26 2013-02-19 Richard Hellinga Apparatus for opening and closing overhead sectional doors
PL2290260T3 (en) * 2009-08-31 2013-03-29 Kih Utveckling Ab Linear actuator comprising an end stop detection unit
JP5414461B2 (en) * 2009-10-30 2014-02-12 株式会社ミツバ Linear actuator
US9890575B2 (en) 2013-12-09 2018-02-13 Viking Access Systems, Llc Movable barrier operator with removable power supply module
US10184287B2 (en) * 2014-03-14 2019-01-22 Viking Access Systems, Llc System and method for automated motor actuation in response to a travel-limit displacement of a movable barrier
US11578525B2 (en) 2021-02-12 2023-02-14 Gmi Holdings, Inc. Door operator with isolated components
US11643861B2 (en) 2021-02-12 2023-05-09 Gmi Holdings, Inc. Release mechanism for a door operator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164761A (en) * 1959-10-20 1965-01-05 Moscow K Richmond Load-responsive, automatic-stop drive mechanism
US3474317A (en) * 1967-03-07 1969-10-21 Overhead Door Corp Safety switch cutoff control
US3651332A (en) * 1970-06-23 1972-03-21 Kinnear Corp Electrical control circuit for a door operator including an automatic control function for returning a door which is closing to an open position if an object is encountered

Also Published As

Publication number Publication date
CA972451A (en) 1975-08-05
GB1384974A (en) 1975-02-26
US3764875A (en) 1973-10-09
AU5273273A (en) 1974-08-29
JPS4899941A (en) 1973-12-17
AU471503B2 (en) 1976-04-29
DE2309753A1 (en) 1973-09-06

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