BR7204571D0 - CROSS-HANDLE LOCK - Google Patents
CROSS-HANDLE LOCKInfo
- Publication number
- BR7204571D0 BR7204571D0 BR4571/72A BR457172A BR7204571D0 BR 7204571 D0 BR7204571 D0 BR 7204571D0 BR 4571/72 A BR4571/72 A BR 4571/72A BR 457172 A BR457172 A BR 457172A BR 7204571 D0 BR7204571 D0 BR 7204571D0
- Authority
- BR
- Brazil
- Prior art keywords
- cross
- handle lock
- lock
- handle
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18515271A | 1971-09-30 | 1971-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7204571D0 true BR7204571D0 (en) | 1973-07-12 |
Family
ID=22679826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR4571/72A BR7204571D0 (en) | 1971-09-30 | 1972-07-11 | CROSS-HANDLE LOCK |
Country Status (3)
Country | Link |
---|---|
US (1) | US3746380A (en) |
BR (1) | BR7204571D0 (en) |
CA (1) | CA972001A (en) |
Families Citing this family (3)
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 |
-
1971
- 1971-09-30 US US3746380D patent/US3746380A/en not_active Expired - Lifetime
-
1972
- 1972-07-11 BR BR4571/72A patent/BR7204571D0/en unknown
- 1972-09-07 CA CA151,190A patent/CA972001A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA972001A (en) | 1975-07-29 |
US3746380A (en) | 1973-07-17 |
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