CA2047590A1 - Loquet de porte - Google Patents
Loquet de porteInfo
- Publication number
- CA2047590A1 CA2047590A1 CA2047590A CA2047590A CA2047590A1 CA 2047590 A1 CA2047590 A1 CA 2047590A1 CA 2047590 A CA2047590 A CA 2047590A CA 2047590 A CA2047590 A CA 2047590A CA 2047590 A1 CA2047590 A1 CA 2047590A1
- Authority
- CA
- Canada
- Prior art keywords
- housing
- spindle
- latch element
- movement
- 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.)
- Granted
Links
Classifications
-
- 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
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/16—Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
-
- 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
- E05C1/16—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially in a plane substantially parallel to the wing or frame
- E05C1/163—Cylindrical or tubular latches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/0033—Spindles for handles, e.g. square spindles
-
- 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
- Y10T292/0982—Bolt blocking or disabling 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
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/096—Sliding
- Y10T292/0969—Spring projected
- Y10T292/097—Operating means
- Y10T292/0977—Cam
- Y10T292/0982—Bolt blocking or disabling means
- Y10T292/0983—Involves rollback
- Y10T292/0984—Rollback members located on separate spindles
-
- 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
- Y10T292/0982—Bolt blocking or disabling means
- Y10T292/0986—Discrete push or pull actuator
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US636,356 | 1990-12-31 | ||
US07/636,356 US5259652A (en) | 1990-12-31 | 1990-12-31 | Door latch assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2047590A1 true CA2047590A1 (fr) | 1992-07-01 |
CA2047590C CA2047590C (fr) | 1997-11-18 |
Family
ID=24551541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002047590A Expired - Lifetime CA2047590C (fr) | 1990-12-31 | 1991-07-23 | Loquet de porte |
Country Status (2)
Country | Link |
---|---|
US (1) | US5259652A (fr) |
CA (1) | CA2047590C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0700481A1 (fr) * | 1993-05-03 | 1996-03-13 | Schlage Lock Company | Verrou de porte s'ouvrant a droite ou gauche dans des couloirs ou des pieces a usage prive |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6349982B2 (en) * | 1999-07-02 | 2002-02-26 | Corbin Russwin, Inc. | Reversible mortise lock |
US6860529B2 (en) | 2001-11-02 | 2005-03-01 | Newfrey Llc | Push button with latch kick-off |
US6536248B1 (en) * | 2001-11-27 | 2003-03-25 | Fang-Yi Fan | Door lock-and-handle assembly |
US7108300B2 (en) * | 2003-02-27 | 2006-09-19 | Yale Security Inc. | Reversible latch bolt |
CA2620562A1 (fr) * | 2005-08-31 | 2007-03-08 | Yale Security Inc. | Pene a demi-tour reversible |
US20080079266A1 (en) * | 2006-10-03 | 2008-04-03 | Ellis Philip C | Tubular lock latch assembly |
US8622444B2 (en) * | 2007-04-30 | 2014-01-07 | Universal Industrial Products, Inc. | Door latch mechanism |
US7950703B2 (en) * | 2007-04-30 | 2011-05-31 | Marko Neil L | Door latch mechanism |
US8864186B2 (en) * | 2007-10-29 | 2014-10-21 | Larson Manufacturing Company | Gear latch-bolt mechanism |
US8240177B2 (en) * | 2008-05-13 | 2012-08-14 | Baser Owen R | Keyed lock door handle |
FR2932210B1 (fr) * | 2008-06-10 | 2021-03-05 | Vachette Sa | Serrure et son procede de reglage |
IT1400375B1 (it) * | 2009-02-04 | 2013-05-31 | Bonaiti Serrature Spa | Dispositivo di serraggio ad azionamento magnetico per porte |
AU2011279531B2 (en) * | 2010-07-15 | 2014-02-06 | Allegion (Australia) Pty Ltd | A lock assembly |
US9151091B2 (en) | 2012-06-29 | 2015-10-06 | Caterpillar Inc. | Actuator mechanism for door latch |
CN203795969U (zh) * | 2014-04-14 | 2014-08-27 | 程倩雁 | 易于装配的模块化门锁 |
GB2562093B (en) * | 2017-05-04 | 2023-01-18 | Maria Laporta Giovanni | A handle assembly for a window or door leaf |
US10519692B1 (en) * | 2017-05-12 | 2019-12-31 | Kontek Industries, Inc. | Door latch |
FI127557B (fi) * | 2017-11-15 | 2018-09-14 | Abloy Oy | Ovenlukko |
US11639618B2 (en) | 2018-01-31 | 2023-05-02 | Assa Abloy Access And Egress Hardware Group, Inc. | Reversible latchbolt |
US11920389B2 (en) | 2018-01-31 | 2024-03-05 | Assa Abloy Access And Egress Hardware Group, Inc. | Reversible latchbolt |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2473080A (en) * | 1945-03-14 | 1949-06-14 | Nat Brass Co | Bathroom locking latch |
US2593573A (en) * | 1948-01-22 | 1952-04-22 | Sargent & Co | Door latch |
US2743600A (en) * | 1950-04-06 | 1956-05-01 | Yale & Towne Mfg Co | Tubular lock |
US2755121A (en) * | 1954-03-01 | 1956-07-17 | Aslagsen Albert | Knob-operated door lock |
US2808279A (en) * | 1955-06-09 | 1957-10-01 | Schlage Lock Co | Latch hold back feature for door locks |
US4108482A (en) * | 1977-10-20 | 1978-08-22 | Norris Industries | Disengaging spindle locking mechanism |
US4974883A (en) * | 1989-08-11 | 1990-12-04 | Armaturen & Presswerk Gmbh | Latch device with a tiltable face plate and a selectable privacy lock |
-
1990
- 1990-12-31 US US07/636,356 patent/US5259652A/en not_active Expired - Lifetime
-
1991
- 1991-07-23 CA CA002047590A patent/CA2047590C/fr not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0700481A1 (fr) * | 1993-05-03 | 1996-03-13 | Schlage Lock Company | Verrou de porte s'ouvrant a droite ou gauche dans des couloirs ou des pieces a usage prive |
EP0700481A4 (fr) * | 1993-05-03 | 1996-10-02 | Schlage Lock Co | Verrou de porte s'ouvrant a droite ou gauche dans des couloirs ou des pieces a usage prive |
Also Published As
Publication number | Publication date |
---|---|
US5259652A (en) | 1993-11-09 |
CA2047590C (fr) | 1997-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed | ||
MKEC | Expiry (correction) |
Effective date: 20121202 |