CA1034311A - Support de porte - Google Patents

Support de porte

Info

Publication number
CA1034311A
CA1034311A CA218,411A CA218411A CA1034311A CA 1034311 A CA1034311 A CA 1034311A CA 218411 A CA218411 A CA 218411A CA 1034311 A CA1034311 A CA 1034311A
Authority
CA
Canada
Prior art keywords
door support
door
support
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
CA218,411A
Other languages
English (en)
Inventor
Keith E. Ridgway
George D. Read
Howard B. Gorton
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.)
AJAX HARDWARE CORP
Original Assignee
AJAX HARDWARE 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 AJAX HARDWARE CORP filed Critical AJAX HARDWARE CORP
Application granted granted Critical
Publication of CA1034311A publication Critical patent/CA1034311A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/30—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing of extensible, e.g. telescopic, construction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/65—Braces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
CA218,411A 1974-05-17 1975-01-22 Support de porte Expired CA1034311A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47091774 US3907350A (en) 1974-05-17 1974-05-17 Door support

Publications (1)

Publication Number Publication Date
CA1034311A true CA1034311A (fr) 1978-07-11

Family

ID=23869583

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,411A Expired CA1034311A (fr) 1974-05-17 1975-01-22 Support de porte

Country Status (2)

Country Link
US (1) US3907350A (fr)
CA (1) CA1034311A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002320A (en) * 1990-05-24 1991-03-26 Anthony's Manufacturing Co., Inc. Sliding hold-open
US7481498B1 (en) 2005-10-17 2009-01-27 Geo Plastics Injection-molded wheel having a plurality of recesses in a rim portion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929528A (en) * 1958-05-15 1960-03-22 Gen Motors Corp Telescopic stay for automotive vehicle lift gate and the like
US3006676A (en) * 1960-01-21 1961-10-31 Jr John Germock Combination door check and stop

Also Published As

Publication number Publication date
US3907350A (en) 1975-09-23

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