ZA728698B - Door lock with safety release - Google Patents

Door lock with safety release

Info

Publication number
ZA728698B
ZA728698B ZA728698A ZA728698A ZA728698B ZA 728698 B ZA728698 B ZA 728698B ZA 728698 A ZA728698 A ZA 728698A ZA 728698 A ZA728698 A ZA 728698A ZA 728698 B ZA728698 B ZA 728698B
Authority
ZA
South Africa
Prior art keywords
door lock
safety release
safety
release
door
Prior art date
Application number
ZA728698A
Inventor
G Mosbarger
G Galbreath
A Dietrich
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 ZA728698B publication Critical patent/ZA728698B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0811—Locks or fastenings for special use for sliding wings the bolts pivoting about an axis perpendicular to the wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0092—Moving otherwise than only rectilinearly or only rotatively
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/29—End gate fasteners
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/53—Mounting and attachment
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/65—Emergency or safety
    • 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
    • Y10T292/08—Bolts
    • Y10T292/0911—Hooked end
    • Y10T292/0945—Operating means
    • Y10T292/0949—Lever
    • 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
    • Y10T292/08—Bolts
    • Y10T292/0911—Hooked end
    • Y10T292/0945—Operating means
    • Y10T292/0951—Rigid
    • Y10T292/0954—Padlock or seal catch
    • 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
    • Y10T292/08—Bolts
    • Y10T292/0911—Hooked end
    • Y10T292/0945—Operating means
    • Y10T292/0951—Rigid
    • Y10T292/0959—Swinging catch
    • 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
    • Y10T292/08—Bolts
    • Y10T292/1039—Swinging and camming
ZA728698A 1971-12-27 1972-12-08 Door lock with safety release ZA728698B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00212714A US3802726A (en) 1971-12-27 1971-12-27 Door lock with safety release

Publications (1)

Publication Number Publication Date
ZA728698B true ZA728698B (en) 1973-08-29

Family

ID=22792152

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA728698A ZA728698B (en) 1971-12-27 1972-12-08 Door lock with safety release

Country Status (4)

Country Link
US (1) US3802726A (en)
JP (1) JPS5531260B2 (en)
DE (1) DE2263649A1 (en)
ZA (1) ZA728698B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883164A (en) * 1974-04-02 1975-05-13 Overhead Door Corp Door lock with safety release
US4116135A (en) * 1976-11-01 1978-09-26 Southern Pacific Transportation Company Sliding screen closure for rail cars
JPS57132120U (en) * 1981-02-12 1982-08-17
US4790581A (en) * 1987-08-28 1988-12-13 Boswell Walter H Safety door latch
US4895007A (en) * 1988-07-27 1990-01-23 Eberly David S Security device for padlocks
US5026100A (en) * 1989-09-19 1991-06-25 General Dynamics Corporation Lock release apparatus
US6053545A (en) * 1996-12-31 2000-04-25 Rugby Manufacturing Company Top endgate latch assembly
US6796603B2 (en) * 2002-08-09 2004-09-28 Fleet Engineers Incorporated Adjustable door latch
CA2424156A1 (en) * 2003-01-21 2004-07-21 Fleet Engineers, Inc. Roll-up door assembly
US7510224B2 (en) * 2006-02-13 2009-03-31 Southwest Mobile Storage, Inc. Releasable trailer door lock
US8328248B2 (en) * 2010-03-03 2012-12-11 Rugby Manufacturing Company Latch assembly
EP3887620A1 (en) * 2018-11-27 2021-10-06 Arconic Technologies LLC Cam assisted handle system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270536A (en) * 1965-06-02 1966-09-06 Sprung Abraham Combined casement window latch with locking means
US3622189A (en) * 1970-04-30 1971-11-23 Roll O Matic Chain Co Roll up truck door lock and latch

Also Published As

Publication number Publication date
US3802726A (en) 1974-04-09
DE2263649A1 (en) 1973-07-12
JPS4876216A (en) 1973-10-13
JPS5531260B2 (en) 1980-08-16

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