CA1025490A - Automatic sliding door - Google Patents

Automatic sliding door

Info

Publication number
CA1025490A
CA1025490A CA236,524A CA236524A CA1025490A CA 1025490 A CA1025490 A CA 1025490A CA 236524 A CA236524 A CA 236524A CA 1025490 A CA1025490 A CA 1025490A
Authority
CA
Canada
Prior art keywords
sliding door
automatic sliding
automatic
door
sliding
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
CA236,524A
Other languages
French (fr)
Inventor
S. Eugene Hubbard
Richard A. Meisterheim
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.)
Kawneer Co Inc
Original Assignee
Kawneer Co Inc
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 Kawneer Co Inc filed Critical Kawneer Co Inc
Application granted granted Critical
Publication of CA1025490A publication Critical patent/CA1025490A/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
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/48—Detection using safety edges by transmission of mechanical forces, e.g. rigid or movable members
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
CA236,524A 1974-10-03 1975-09-26 Automatic sliding door Expired CA1025490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US511680A US3903647A (en) 1974-10-03 1974-10-03 Automatic sliding door

Publications (1)

Publication Number Publication Date
CA1025490A true CA1025490A (en) 1978-01-31

Family

ID=24035971

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,524A Expired CA1025490A (en) 1974-10-03 1975-09-26 Automatic sliding door

Country Status (2)

Country Link
US (1) US3903647A (en)
CA (1) CA1025490A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU516270B2 (en) * 1976-12-07 1981-05-28 Yorkwain Automatic Doors Limited Revolving door
US4227592A (en) * 1978-12-22 1980-10-14 Foreman Floyd L Duplex door safety recycling system
DE9301259U1 (en) * 1993-01-29 1993-05-19 Koch, Hubert, 85716 Unterschleißheim Protective contact device for closing edges
IT241735Y1 (en) * 1996-01-04 2001-05-17 C C E Snc Di Geron & C SAFETY SAFETY DEVICE FOR AUTOMATIC FURNITURE BARRIERS
US6684573B2 (en) * 2001-05-04 2004-02-03 Thyssen Elevator Capital Corp. Elevator door sill assembly
US10604930B2 (en) 2017-02-15 2020-03-31 Hunter Douglas Inc. Friction adjustment member for architectural covering

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791808A (en) * 1952-05-14 1957-05-14 Westinghouse Electric Corp Multiple door structure
US3168165A (en) * 1962-06-11 1965-02-02 Serge Elevator Company Inc Protective door reversing means

Also Published As

Publication number Publication date
US3903647A (en) 1975-09-09

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