GB2045467B - Control system for a reversible electric motor - Google Patents

Control system for a reversible electric motor

Info

Publication number
GB2045467B
GB2045467B GB8005264A GB8005264A GB2045467B GB 2045467 B GB2045467 B GB 2045467B GB 8005264 A GB8005264 A GB 8005264A GB 8005264 A GB8005264 A GB 8005264A GB 2045467 B GB2045467 B GB 2045467B
Authority
GB
United Kingdom
Prior art keywords
door
switch
control system
electric motor
reversible electric
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
GB8005264A
Other versions
GB2045467A (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.)
Burne Eng Ltd N J
Original Assignee
Burne Eng Ltd N J
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 Burne Eng Ltd N J filed Critical Burne Eng Ltd N J
Priority to GB8005264A priority Critical patent/GB2045467B/en
Publication of GB2045467A publication Critical patent/GB2045467A/en
Application granted granted Critical
Publication of GB2045467B publication Critical patent/GB2045467B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/40—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor in either direction of rotation
    • 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
    • E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
    • 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
    • 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
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/79—Power-operated mechanisms for wings with automatic actuation using time control
    • 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
    • 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
    • E05Y2900/146—Shutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Stopping Of Electric Motors (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

A control system for a reversible electric motor 10 which drives a roller shutter door 13 between upper and lower limiting positions, has a reversing switch 11 and limit switches 25, 26 respectively operable by a part 27 on the door 13 in its upper and lower positions to cause the switch 11 to arrest door movement. A timer switch 28, 31, is operated by the switch 25 and causes the door 13 to be lowered after a predetermined interval in its upper position. Raising of the door may be caused by a sensing device 20 responsive to the presence of a vehicle. If an obstruction is detected by detector 30 while the door is being lowered, the door moves upwards and remains in its upper position. <IMAGE>
GB8005264A 1979-03-01 1980-02-15 Control system for a reversible electric motor Expired GB2045467B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8005264A GB2045467B (en) 1979-03-01 1980-02-15 Control system for a reversible electric motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7907241 1979-03-01
GB8005264A GB2045467B (en) 1979-03-01 1980-02-15 Control system for a reversible electric motor

Publications (2)

Publication Number Publication Date
GB2045467A GB2045467A (en) 1980-10-29
GB2045467B true GB2045467B (en) 1983-02-02

Family

ID=26270738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8005264A Expired GB2045467B (en) 1979-03-01 1980-02-15 Control system for a reversible electric motor

Country Status (1)

Country Link
GB (1) GB2045467B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2549089Y2 (en) * 1987-10-19 1997-09-24 株式会社ミツバ Forward / reverse drive control circuit
DE59206034D1 (en) * 1991-11-25 1996-05-23 Marantec Antrieb Steuerung Circuit arrangement for monitoring a moving object
FR2900959B1 (en) * 2006-05-11 2008-12-12 Fp2X Groupement D Interet Econ DEVICE AND METHOD FOR CONTROLLING A STORE OR A SHUTTER

Also Published As

Publication number Publication date
GB2045467A (en) 1980-10-29

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Legal Events

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