EP2572065A1 - Türriegelanordnung - Google Patents
TürriegelanordnungInfo
- Publication number
- EP2572065A1 EP2572065A1 EP11782753A EP11782753A EP2572065A1 EP 2572065 A1 EP2572065 A1 EP 2572065A1 EP 11782753 A EP11782753 A EP 11782753A EP 11782753 A EP11782753 A EP 11782753A EP 2572065 A1 EP2572065 A1 EP 2572065A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- latch assembly
- base plate
- door
- door latch
- grip
- 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.)
- Withdrawn
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
- E05C1/02—Fastening devices with bolts moving rectilinearly without latching action
- E05C1/04—Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member rigid with the bolt
-
- 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
- E05B63/04—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/38—Auxiliary or protective devices
- E05B67/383—Staples or the like for padlocks; Lock slings; Arrangements on locks to cooperate with padlocks
Definitions
- the present invention relates to latches and locks for doors.
- the present invention has particular but not exclusive application for doors in warehouses and storage facilities including self-storage facilities.
- the invention will be described in the specification with reference to self-storage facilities but this is by way of example only and the invention is not limited to this example.
- a self-storage facility usually consists of a building with multiple partitioned units where a person renting the space can store their goods.
- Each unit usually has a door to access the internal space and is lockable to secure the stored goods.
- the door of each unit usually opens to a corridor that can connect with other corridors to provide a person with access to their storage space and allow a trolley loaded with their goods to pass there along.
- the units are usually built to one of several standard sizes to enable repeatable modular construction and rapid installation.
- the corridors are relatively narrow to make use of the maximum usable space.
- door handles, latches and locks often protrude outwardly from the doors into the corridor causing safety problems and interference with the mobility of the trolleys.
- the door handle and latch are separately located thereby compounding the problem. There is currently no satisfactory way to address these problems.
- the present invention broadly resides in a door latch assembly including
- a back guide to locate and retain the tongue with the base plate, said back guide is fixable to the base plate;
- a handle member fixable to the base plate wherein when assembled the grip portion protrudes through the grip aperture and the located and retained tongue can slide between a laterally extended and non-extended position relative to the base plate.
- the base plate is recessed with a proud peripherally lip portion.
- the grip aperture and the handle member are preferably located in the recess section of the base plate.
- the base plate is preferably substantially rectangular. More preferably the base plate is substantially rectangular with one end having a curved or arcuate shape. Preferably the tongue extends laterally from the curved or arcuate shaped end.
- the base plate has at least one plate lug with an aperture and an associated grip lug with an aperture, wherein when the tongue is laterally extended the respective apertures align, thereby allowing a padlock or the like to be positioned through the apertures to lock the tongue relative to the base plate. More preferably there are two plate lugs each of which has an aperture and two associated grip lugs each of which has an aperture, wherein when the tongue is laterally extended each corresponding plate lug aperture and grip lug aperture align to provide two position options for locking the latch assembly.
- the two plate lugs and the two grip lugs are preferably arranged to provide a locking position when the base plate and assembled latch assembly is in either a normal or inverted position to accommodate right hand and left hand opening doors.
- the grip portion is retained within the grip aperture and the movement of the grip portion is limited by the opposing peripheral edges of the grip aperture.
- the base plate is preferably fixable to the back guide by one or more fasteners.
- the fasteners are bolts with locking nuts.
- the fasteners are also used to fix.the door latch assembly to the door.
- the handle member is positionable adjacent the curved end of the base plate.
- the handle member is substantially arcuate with an internal recess to serve as a hand grip.
- one or more of the fasteners fixing the base plate to the back guide fix the handle member to the base plate.
- the keyed lock mountable to the base plate to provide an alternative or complementary lock.
- the keyed lock preferably locks the tongue relative to the base plate.
- the keyed lock is preferably positioned between the grip aperture and the handle member.
- the keyed lock is preferably a bezel-type lock.
- the door latch assembly of the current aspect preferably includes different combinations and permutations of the preferred features and optional features described above.
- the door latch assembly can be used with swing doors, sliding doors and roller doors.
- the invention broadly resides in a door with the door latch assembly as described above. This aspect includes all the variations and
- the door has a recess for the positioning of the door latch assembly so that the peripheral lip of the base plate is substantially flush with the face of the door when assembled and fitted to the door.
- the door has one or more stiffening members extending across the width of the door. More preferably there is at least one stiffening member positionable within the door frame and at least in-part fixed in position by the one or more fasteners which fasten the door latch assembly to the door.
- Figure 1 is a diagrammatic front side view of the assembled door latch assembly of the preferred embodiment
- Figure 2 is a diagrammatic front view of the assembled door latch assembly of the preferred embodiment
- Figure 3 is a diagrammatic rear side view of the assembled door latch assembly of the preferred embodiment
- Figure 4 is a diagrammatic rear view of the assembled door latch assembly of the preferred embodiment
- Figure 5 is a diagrammatic right side view of the assembled door latch assembly of the preferred embodiment
- Figure 6 is a diagrammatic top view of the assembled door latch assembly of the preferred embodiment
- Figure 7 is an exploded view of the assembled door latch assembly of the preferred embodiment
- Figure 8 is a diagrammatic front view of a door with the assembled door latch assembly of the preferred embodiment.
- Figure 9 is a diagrammatic rear view of a door with the assembled door latch assembly of the preferred embodiment.
- an assembled door latch assembly 10 which includes base plate 11 , tongue 12, back guide 13 and handle 14.
- the base plate 11 is substantially rectangular with a curved end portion 16.
- the base plate 11 has a raised peripheral lip 17.
- the base plate 11 has a grip aperture 18 through which projects a grip portion 19 from the tongue 12.
- the grip portion 19 can move within the grip aperture 18 so that when the grip portion 19 is in a forward position the tongue 12 is laterally extended and when the grip portion 19 is in a rearward position, the tongue 12 is retracted.
- Plate lugs 20, 21 are formed from a punched and bent section of the base plate 11. Each of the plate lugs 20, 21 have an aperture 22.
- grip lugs 23, 24 which extend laterally in opposite directions from opposing ends of the grip portion 19.
- Each of the grip lugs 23, 24 have an aperture 25.
- the handle 14 is positioned adjacent the curved end portion 16.
- the handle 14 has a recess 29 to provide a finger grip to assist with the opening and closing of the door.
- the handle 14 is preferably made of plastics material.
- the handle 14 is symmetrically shaped so that when the handle 14 is fixed to the base plate 1 , the base plate 11 can be inverted and the handle 14 can provide the same functionality.
- the back guide 13 is positionable on the rear face of the base plate 11.
- the back guide 13 is substantially elongate with a longitudinal channel 30 that accommodates the tongue 12. During assembly the tongue 12 is retained by the back guide 13.
- the tongue 12 is a substantially elongate arm that includes a grip portion 9 at one end and an angled section 31 at the opposing end.
- the grip portion 19 includes a two part grip section 32 with a grip support 33 that has the laterally extending grip lugs 23, 24.
- the tongue 12 also has a lock aperture 36 where a locking pin can project there through.
- the handle 14 and back guide 3 are fixed in the assembled position with the base plate 11 by fasteners 33 and nuts 34.
- the fasteners 33 and nuts 34 are also used to mount the latch assembly 10 to the door.
- a keyed lock housing 35 substantially centrally located on the base plate 11.
- a bezel type lock can be fitted to the keyed lock housing 35 to provide additional security to lock the latch assembly 10.
- the base plate 1 1 has an aperture to enable a locking pin to project from the bezel type lock and through the tongue aperture 36.
- the door latch assembly 10 can be positioned on the right hand side or left hand side of the door depending on how the door opens.
- the door latch assembly 10 is positioned so that the curved end portion 16 is adjacent the opening edge of the door. Because of the symmetry in the design of the door latch assembly, the same door latch assembly 10 can be used for both left hand and right hand opening by inverting the door latch assembly 10.
- the symmetry of the design substantially resides in the base plate 11 , the grip portion 19 and associated plate lugs 20, 21 and the handle 14.
- the door latch assembly 10 provides the advantage that only one door latch assembly is required rather than having the need to have a right hand and a left hand door latch.
- FIG. 8 there is shown a door 40 with a door latch assembly 10 attached thereto.
- a front surface 41 of the door 40 is shown.
- the door latch assembly 10 is positioned within a recess (not shown) in the front surface 41 of the door 40 so that the lip 17 of the door latch assembly 10 is substantially flush with the front surface 41.
- the flush finish provided by the door latch assembly 10 is comparatively more aesthetically pleasing than current latches.
- the rear side 42 of the door 40 is shown.
- the door 40 is strengthened by three horizontally positioned ribs 43 spaced apart from each other.
- the ribs 43 are substantially u-shaped with an internal channel.
- the middle rib 45 is in part fixed in position by the mounting fasteners 33 and nuts 34 for the door latch assembly 10. With the fastening by fasteners 33 and nuts 34, the middle rib 45 can be positioned by direct placement rather than sliding into position from either the top or bottom ends.
- the use of fasteners 33 and nuts 34 avoids the need for the middle rib 45 to fit tightly within the opposing turned door ends and thus avoid the associated problems of fastening or gluing the middle rib 45 in position.
- the preferred embodiment of the present invention provides a door with a latch, handle and locking arrangement in a single assembly. Furthermore the preferred embodiment of the latch assembly is recessed so as to not protrude into the corridor or interfere with passage along the corridor. The preferred embodiment of the latch assembly can be inverted to accommodate both right hand and left hand opening doors.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Lock And Its Accessories (AREA)
- Gates (AREA)
- Refrigerator Housings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2010902217A AU2010902217A0 (en) | 2010-05-21 | Door latch assembly | |
PCT/AU2011/000457 WO2011143687A1 (en) | 2010-05-21 | 2011-04-20 | Door latch assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2572065A1 true EP2572065A1 (de) | 2013-03-27 |
EP2572065A4 EP2572065A4 (de) | 2017-09-20 |
Family
ID=44991069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11782753.5A Withdrawn EP2572065A4 (de) | 2010-05-21 | 2011-04-20 | Türriegelanordnung |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2572065A4 (de) |
JP (1) | JP2013529268A (de) |
KR (1) | KR20130115088A (de) |
CN (1) | CN103124825A (de) |
AU (1) | AU2011256116B2 (de) |
SG (1) | SG185562A1 (de) |
WO (1) | WO2011143687A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3177789A1 (de) * | 2014-08-04 | 2017-06-14 | Janus International Group LLC | Türriegelanordnung |
AU2014403141A1 (en) * | 2014-08-04 | 2017-03-02 | Janus International Group Llc | Lock arrangement |
DE102017009642A1 (de) | 2017-10-17 | 2019-04-18 | Gerhardt Braun Raumsysteme Gmbh & Co. Kg | Verriegelung |
FR3080638B1 (fr) * | 2018-04-25 | 2022-05-13 | Inducteurs Montage Creation | Dispositif de verrouillage pour portes |
CN110242135B (zh) * | 2019-03-13 | 2024-02-20 | 国家电网有限公司 | 一种门栓 |
US20230235595A1 (en) * | 2022-01-24 | 2023-07-27 | Timothy J. Costello | Latch tampering indicator |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB259423A (en) * | 1925-12-16 | 1926-10-14 | Frank Robinson | Improvements in bolts or like door fastenings |
GB616993A (en) * | 1946-09-28 | 1949-01-31 | Thomas Edward Blackburn | Improvements in or relating to bolts |
GB803276A (en) * | 1956-02-29 | 1958-10-22 | George Dyke & Son Ltd | Improvements in or relating to padlock bolts |
US3096113A (en) * | 1961-10-02 | 1963-07-02 | Western Metal Specialty Divisi | Flush-type door lock |
DE1933018C3 (de) * | 1969-06-28 | 1980-10-30 | Fa. Karl Simon, 7234 Aichhalden | Riegel |
US3894760A (en) * | 1973-11-27 | 1975-07-15 | Sewell & Charity Ltd | Flush door pull and dead bolt assembly |
JPS51127897U (de) * | 1975-04-09 | 1976-10-15 | ||
US4676534A (en) * | 1986-07-16 | 1987-06-30 | Perfection Machine & Tool Works | Lock assembly |
US5000494A (en) * | 1990-04-18 | 1991-03-19 | Robert Guibleo | Recessed door handle |
US5150591A (en) * | 1991-03-25 | 1992-09-29 | Norden Jr Howard P | Norden double door lock |
US5518281A (en) * | 1993-12-20 | 1996-05-21 | Steward; Thomas I. | Locker handle and latching assembly |
DE19912024A1 (de) * | 1999-03-17 | 2000-09-21 | Twin Tec Kunststoffe Gmbh | Verschlußvorrichtung zum Verriegeln von zumindest zwei zueinander angeordneten Behälterelementen |
JP2001248350A (ja) * | 2000-03-06 | 2001-09-14 | Jamco Corp | ドアラッチ |
US6526788B2 (en) * | 2001-04-05 | 2003-03-04 | Kason Industries, Inc. | Walk-in freezer door handle and lock assembly |
US6477872B1 (en) * | 2001-08-28 | 2002-11-12 | Hendry Investments, Inc. | Locking mechanism for storage units |
US6893060B2 (en) * | 2002-02-13 | 2005-05-17 | William Ng | Door latch for alarm system |
US6719334B1 (en) * | 2002-02-13 | 2004-04-13 | David B. Curtis | Door latch assembly for roll-up doors |
US6684570B1 (en) * | 2002-11-25 | 2004-02-03 | Angel S. Robledo | Door lock system |
US20090179436A1 (en) * | 2007-11-09 | 2009-07-16 | Albert Sagalara | Positive action lock for sliding windows |
CN201152095Y (zh) * | 2007-12-24 | 2008-11-19 | 周仁 | 插销 |
CN201377234Y (zh) * | 2009-01-20 | 2010-01-06 | 江苏捷诚车载电子信息工程有限公司 | 双向自限位插销 |
-
2011
- 2011-04-20 CN CN2011800321810A patent/CN103124825A/zh active Pending
- 2011-04-20 SG SG2012083689A patent/SG185562A1/en unknown
- 2011-04-20 KR KR1020127032026A patent/KR20130115088A/ko not_active Application Discontinuation
- 2011-04-20 JP JP2013510442A patent/JP2013529268A/ja active Pending
- 2011-04-20 AU AU2011256116A patent/AU2011256116B2/en not_active Ceased
- 2011-04-20 WO PCT/AU2011/000457 patent/WO2011143687A1/en active Application Filing
- 2011-04-20 EP EP11782753.5A patent/EP2572065A4/de not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO2011143687A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2011143687A1 (en) | 2011-11-24 |
EP2572065A4 (de) | 2017-09-20 |
KR20130115088A (ko) | 2013-10-21 |
SG185562A1 (en) | 2012-12-28 |
JP2013529268A (ja) | 2013-07-18 |
CN103124825A (zh) | 2013-05-29 |
AU2011256116A1 (en) | 2012-11-29 |
AU2011256116B2 (en) | 2014-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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Owner name: JANUS INTERNATIONAL GROUP LLC |
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RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20170822 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: E05B 13/00 20060101ALI20170816BHEP Ipc: E05B 63/04 20060101ALI20170816BHEP Ipc: E05B 67/38 20060101ALI20170816BHEP Ipc: E05C 1/04 20060101AFI20170816BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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18W | Application withdrawn |
Effective date: 20190816 |
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