AU5295273A - Thumb lever actuated latch operating device - Google Patents

Thumb lever actuated latch operating device

Info

Publication number
AU5295273A
AU5295273A AU52952/73A AU5295273A AU5295273A AU 5295273 A AU5295273 A AU 5295273A AU 52952/73 A AU52952/73 A AU 52952/73A AU 5295273 A AU5295273 A AU 5295273A AU 5295273 A AU5295273 A AU 5295273A
Authority
AU
Australia
Prior art keywords
operating device
latch operating
lever actuated
thumb lever
actuated latch
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
AU52952/73A
Other versions
AU451615B2 (en
Inventor
R. Gerlach John
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.)
Emhart Industries Inc
Original Assignee
Emhart Industries 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 Emhart Industries Inc filed Critical Emhart Industries Inc
Application granted granted Critical
Publication of AU5295273A publication Critical patent/AU5295273A/en
Publication of AU451615B2 publication Critical patent/AU451615B2/en
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
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
    • E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • 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
    • Y10S292/38—Plastic latch parts
    • 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
    • Y10T292/06—Adjustable backset
    • 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
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0974—Link and 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
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0977—Cam
    • Y10T292/0989—Plural rollback elements directionally selectively effective
    • 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
    • Y10T70/00—Locks
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8865—Reversible structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
AU52952/73A 1971-05-05 1973-03-06 Thumb lever actuated latch operating device Expired AU451615B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14034171A 1971-05-05 1971-05-05

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU39200/72A Division AU435768B2 (en) 1972-02-21 Thumb lever actuated latch operating device

Publications (2)

Publication Number Publication Date
AU5295273A true AU5295273A (en) 1974-08-15
AU451615B2 AU451615B2 (en) 1974-08-15

Family

ID=22490795

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52952/73A Expired AU451615B2 (en) 1971-05-05 1973-03-06 Thumb lever actuated latch operating device

Country Status (4)

Country Link
US (1) US3704036A (en)
JP (2) JPS5123240B1 (en)
AU (1) AU451615B2 (en)
CA (1) CA962717A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1538297A (en) * 1975-11-21 1979-01-17 Access Control Syst Door lock apparatus
US4052092A (en) * 1976-11-19 1977-10-04 Emhart Industries, Inc. Latch operating device including operating and latch connection improvements
KR970705686A (en) * 1994-08-29 1997-10-09 헬러 로널드 지 THUMB ACTUATED LATCH RETRACTING MECHANISM FOR GRIP HANDLE LOCKS INCLUDING INTEGRAL INSTALLATION GRIPPING AID FOR GRIP HANDLE DOOR LOCKS WITH INTEGRATED GRIP SUPPORT

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1431263A (en) * 1919-07-19 1922-10-10 Keeno Keyless Lock Company Door lock
US1944470A (en) * 1929-07-01 1934-01-23 Schlage Lock Co Entrance doorlock
US2724606A (en) * 1953-04-16 1955-11-22 Wartian Avagim Lock

Also Published As

Publication number Publication date
CA962717A (en) 1975-02-11
AU3920072A (en) 1973-05-31
JPS5544835B2 (en) 1980-11-14
JPS51129400A (en) 1976-11-10
US3704036A (en) 1972-11-28
JPS5123240B1 (en) 1976-07-15
AU451615B2 (en) 1974-08-15

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