CA972001A - Cross bolt deadlock - Google Patents

Cross bolt deadlock

Info

Publication number
CA972001A
CA972001A CA151,190A CA151190A CA972001A CA 972001 A CA972001 A CA 972001A CA 151190 A CA151190 A CA 151190A CA 972001 A CA972001 A CA 972001A
Authority
CA
Canada
Prior art keywords
cross bolt
deadlock
bolt deadlock
cross
bolt
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
CA151,190A
Other versions
CA151190S (en
Inventor
Henry Kartarik
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.)
Ideal Security Hardware Corp
Original Assignee
Ideal Security 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 Ideal Security Hardware Corp filed Critical Ideal Security Hardware Corp
Application granted granted Critical
Publication of CA972001A publication Critical patent/CA972001A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
    • E05B63/122—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper with transverse, i.e. vertically movable bolt or dropbolt
    • 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
    • Y10S70/00—Locks
    • Y10S70/32—Positioners
    • 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
    • Y10T292/0921—Multiple head
    • Y10T292/0922—Operating means
    • 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
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/5155—Door
    • Y10T70/5199—Swinging door
    • Y10T70/5204—Interfitting lock housing and keeper
    • Y10T70/5212—Sliding dead bolt

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
CA151,190A 1971-09-30 1972-09-07 Cross bolt deadlock Expired CA972001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18515271A 1971-09-30 1971-09-30

Publications (1)

Publication Number Publication Date
CA972001A true CA972001A (en) 1975-07-29

Family

ID=22679826

Family Applications (1)

Application Number Title Priority Date Filing Date
CA151,190A Expired CA972001A (en) 1971-09-30 1972-09-07 Cross bolt deadlock

Country Status (3)

Country Link
US (1) US3746380A (en)
BR (1) BR7204571D0 (en)
CA (1) CA972001A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617811A (en) * 1984-08-03 1986-10-21 Medeco Security Locks, Inc. Mechanism for operating a drop-bolt door lock
US5832756A (en) * 1996-10-18 1998-11-10 Chase Industries, Inc. Lock set for swinging industrial door
US6398995B1 (en) * 2000-10-10 2002-06-04 Chase Industries Inc. Rotationally molded door with integrally molded hinge member

Also Published As

Publication number Publication date
BR7204571D0 (en) 1973-07-12
US3746380A (en) 1973-07-17

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