CN103429834A - A lock or latch body and a lock or latch assembly - Google Patents

A lock or latch body and a lock or latch assembly Download PDF

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Publication number
CN103429834A
CN103429834A CN2012800133093A CN201280013309A CN103429834A CN 103429834 A CN103429834 A CN 103429834A CN 2012800133093 A CN2012800133093 A CN 2012800133093A CN 201280013309 A CN201280013309 A CN 201280013309A CN 103429834 A CN103429834 A CN 103429834A
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CN
China
Prior art keywords
lock body
door bolt
receiving unit
assembly
restoring device
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
Application number
CN2012800133093A
Other languages
Chinese (zh)
Other versions
CN103429834B (en
Inventor
哈里·兰布罗
G·威廉森
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.)
Augen Pte Ltd
Oregon Australia Pty Ltd
Original Assignee
Gainsborough Hardware Industries Ltd
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
Priority claimed from AU2011900283A external-priority patent/AU2011900283A0/en
Application filed by Gainsborough Hardware Industries Ltd filed Critical Gainsborough Hardware Industries Ltd
Publication of CN103429834A publication Critical patent/CN103429834A/en
Application granted granted Critical
Publication of CN103429834B publication Critical patent/CN103429834B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/02—Locks or fastenings for special use for thin, hollow, or thin-metal wings
    • 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
    • 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
    • E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

A lock or latch body (30) including a housing (32), a bolt (34), and a bolt retractor (38). The bolt (34) is adapted for movement towards and away from the housing (32). The bolt retractor (38) is adapted for moving the bolt (34) towards the housing (32). The bolt retractor (38) is pivotable about a bolt retractor axis (x-x) and includes an eccentric force receiving part (44).

Description

Lock or breech lock body and lock or latch assembly
Technical field
The present invention relates to lock or breech lock body and lock or latch assembly.
The present invention is mainly used in outside and inner door for house and describes with reference to this application hereinafter.But, the invention is not restricted to this concrete application, also be applicable to be arranged on any breech lock or lock in the inside of door.
Background technology
Lock and breech lock are public domain, in the cavity of the inside be arranged at lock and door bolt Lock with inside lock and breech lock body.This known lock body has power shaft usually, and this power shaft extends from any sidepiece on the direction on the plane of the front and back perpendicular to door.Each power shaft is connected to the handle (for example, bar or knob) of any one side of door, thereby this power shaft allows moment of torsion is passed to lock body retraction lock bolt from every handles.Equally, this known breech lock has the input recess at any sidepiece usually, and this recess is towards the direction on the plane of the front and back perpendicular to door.Each recess is connected to the handle of any one side of door, thereby this recess allows moment of torsion is passed to breech lock body retraction breech lock door bolt from every handles.
Because power shaft/recess, at the sidepiece of lock/breech lock body, so handle must outwards arrange therefrom, has increased overall width.Therefore, handle can not flush and be installed with the face of door, unless thickness gate is greater than about 40mm.Alternately, known lock/breech lock physical efficiency is by being used " thick " lockhole cap to be mounted to thinner door, and this lockhole cap has outstanding edge, thereby outwards separates handle and adapt to overall width.But the frequent purchased person of this thick lockhole cap thinks old-fashioned or out-of-date.
The known method that another will be locked or breech lock is mounted to the door that is thinner than 40mm relates to the spring that do not use separately so that every handles is partial to home position, is to use high-strength spring or dual spring in lock or breech lock body on the contrary.High-strength spring or dual spring are gone back jug for biases lock or breech lock door bolt.
The shortcoming of the method is that the size of high-strength spring or dual spring is larger, is difficult to be contained in the lock/bolt lock mechanism with gratifying overall dimension.In addition, thereby need different spring rates effectively to return to the bar of Different Weight, and need different locks/breech lock body to be applicable to different bars.
The object of the present invention is to provide a kind of lock body or breech lock body, the running in thinner door of this lock or breech lock physical efficiency, have handle spring separately and do not need thick lockhole cap.
Summary of the invention
In first aspect, the invention provides a kind of lock body or breech lock body, comprising:
Housing;
Door bolt, be suitable for towards the movement with away from housing; And
The door bolt restoring device, be suitable for moving door bolt towards housing, and the door bolt restoring device can and comprise the eccentric force receiving unit around the axis rotation of door bolt restoring device.
In second aspect, the invention provides a kind of lock or latch assembly, comprising:
Lock or breech lock body housing;
Door bolt, be suitable for towards the movement with away from housing;
The door bolt restoring device, be suitable for moving door bolt towards housing, and the door bolt restoring device can and comprise the eccentric force receiving unit around the axis rotation of door bolt restoring device;
Handle, can move around handle axis; And
Eccentric force provides part, can around handle axis, move in response to the movement of handle;
Wherein power receiving unit and power provide part to be meshed in the position except door bolt restoring device axis and handle axis.
Power receiving unit and power provide the preferably engagement of the position between door bolt restoring device axis and handle axis of part.
The lock body housing has a counter-lateral quadrents and the power receiving unit is arranged in the section of lock body shell side in the axial direction.
In one form, the power receiving unit is preferably narrow than the distance between the section of lock body shell side in the axial direction.The power receiving unit arranges at center substantially with respect to lock body shell side section in the axial direction.
The lock body housing preferably have at least one at the sidewall between the section of lock body shell side and power receiving unit in the radial direction at least outside a housing wall.
Power receives exterior section and preferably includes gear teeth.The power receiving unit is preferably the intrinsic forming section of door bolt restoring device.
In another form, the power receiving unit preferably is wider than the distance between the section of breech lock side in the axial direction slightly.The power receiving unit preferably includes a pair of part of radially extending, and each part of radially extending is mutually close with a sidepiece of breech lock body.The part of radially extending preferably can be connected to, or forms the part of door bolt restoring device and move with it.The power receiving unit preferably includes gear teeth.
The power receiving unit preferably is suitable for driving the engagement that part is provided with power, and power provides part to move in response to the movement of the handle associated with lock set.
The accompanying drawing explanation
Now the general only describes the preferred embodiment of the present invention with reference to the accompanying drawings in the mode of example, in the accompanying drawings:
Fig. 1 is the right parallax stereogram of the embodiment of lock body;
Fig. 2 is the right view of lock body shown in Fig. 1
Fig. 3 is the left parallax stereogram of lock body shown in Fig. 1;
Fig. 4 is the sectional drawing of lock body shown in Fig. 1;
Fig. 5 is the sectional drawing of lock body shown in Fig. 1 after the door bolt retraction;
Fig. 6 is the front view of lock body shown in Fig. 1;
Fig. 7 is the right parallax stereogram of lock body shown in Fig. 1 after installing near lockhole cap;
Fig. 8 is the left parallax stereogram of lock body shown in Fig. 7 and lockhole cap;
Fig. 9 is the rear elevation of lock body shown in Fig. 7 and lockhole cap;
Figure 10 is the right view of lock body shown in Fig. 7 and lockhole cap;
Figure 11 is the front view of lock body shown in Fig. 7 and lockhole cap;
Figure 12 is the left parallax stereogram at the embodiment of the breech lock body of installing near lockhole cap;
Figure 13 is the right parallax stereogram of the body of breech lock shown in Figure 12 and lockhole cap;
Figure 14 is the rear elevation of lock body shown in Figure 12 and lockhole cap;
Figure 15 is the right view of lock body shown in Figure 12 and lockhole cap;
Figure 16 is the front view of lock body shown in Figure 12 and lockhole cap;
Figure 17 is the left-hand side stereogram of the embodiment of the lock body installed at substituting and lockhole cap;
Figure 18 is the right-hand side stereogram of the body of breech lock shown in Figure 17 and lockhole cap;
Figure 19 is the front view of the body of breech lock shown in Figure 17 and lockhole cap;
Figure 20 is the right view of the body of breech lock shown in Figure 17 and lockhole cap; And
Figure 21 is the rear elevation of the body of breech lock shown in Figure 17 and lockhole cap.
The specific embodiment
Fig. 1 to Fig. 6 shows the embodiment of lock body 30.Lock body 30 comprises housing 32, and housing 32 has sidepiece 32a and sidepiece 32b and the wall 32c between the two.Lock body 30 also comprises the lock core 36 of lock bolt 34 and bilateral.In response to the rotation of key, in the operation of the lock bolt 34 that makes lock bolt 34 carry out when housing 32 moves and make lock bolt 34 move away from housing 32 in order to lock a door in order to open the door and lock core 36, be known to those skilled in the art.
Lock body 30 also comprises door bolt restoring device 38, thereby door bolt restoring device 38 is arranged in housing 32 and carries out pivotable around door bolt restoring device axis x-x and move.More specifically, door bolt restoring device 38 has axle 40a and the axle 40b extended from each sidepiece respectively, and axle 40a and axle 40b are arranged in supplementary opening 42a and the supplementary opening 42b arranged at sidepiece 32a and the sidepiece 32b of housing 32 respectively.Door bolt restoring device 38 comprises the eccentric force receiving unit of gear teeth 44 forms, and gear teeth 44 is around axis x-x pivotable.Door bolt restoring device 38 also comprises the door bolt withdrawal part 46 that is arranged in housing 32.Clearly show that in Fig. 5, move (as shown in arrow 48b) in response to the pivotable of door bolt restoring device 38 and regains part 46 by door bolt and make lock bolt 34 move (fasten with a bolt or latch retraction) with the direction shown in arrow 48a towards housing 32.
Shown in preferred embodiment in, gear 38 is arranged in the lock body shell side 32a of section and 32b on axis x-x direction, and is narrower than lock body 32 width between sidepiece 32a and 32b on this axial direction.Gear 38 also medially arranges with respect to sidepiece 32a and the 32b of lock body housing 32 in the axial direction substantially.Comprise opening 32d at the sidepiece 32a of lock body housing 32 and the wall 32c between sidepiece 32b, gear 38 radially extends through opening 32d.
Fig. 7 to Figure 11 shows the lock body 30 of installing near lockhole cap 50, and lockhole cap 50 has handle 52 and lock-button 53.Handle 52 can rotate around axis y-y.Handle 52 is connected to hub formula part 54 and handle 52 in rotary moving cause in hub formula part 52 in rotary moving accordingly.The power that hub formula part 54 has gear teeth 56 forms provides part, and gear teeth 56 rotates around axis y-y.Gear teeth 56 is meshed in the position except door bolt restoring device axis x-x and handle axis y-y with the gear teeth 44 of lock body 30.More specifically, gear teeth 56 is meshed with the position of gear teeth 44 between those two axis of lock body 30.
Shown in position provide part (gear teeth 56) and the power receiving unit (gear teeth 44) associated with lock body 32 to be meshed the power associated with handle 52, use any mechanism near the sidepiece 32a that this is avoided at lock body 32 and 32b and reduced the overall width of lock body 32.This just provides lot of advantages.At first, lock body 32 can be arranged in thinner door, comprises and is as thin as the door that about 32mm is thick.Secondly, lock body 30 can be arranged in this thinner door and the lockhole cap that does not need to use thicker lockhole cap or have projecting edge.More specifically, lockhole cap thinner or " putting down " can be used together with lock body 30, rises the outward appearance neatly attractive and more modern to the potential buyer is provided.And lock body 30 does not need the extra driven gear be mounted between lock body 30 and handle 52, this has advantageously reduced parts, and the whole more firm latch mechanism of production/assembled and provide has been provided.In addition, power receiving unit/gear teeth 38 can also be provided part/gear teeth to drive by the power of the second in command with associated at the second lockhole cap of door opposite side.
Lock body 30 can also be advantageously or left-handed door or right hand door in use, and without any additional components.
Lock body 30 has also advantageously been avoided use high-strength spring or dual spring and has been kept gratifying compact overall dimension.
Figure 12 to Figure 16 shows the embodiment of the breech lock body 60 of installing near lockhole cap 62.Lockhole cap 62 is similar to lockhole cap mentioned above 50, and same characteristic features adopts same reference numbers to mean.In the installation shown in Figure 12 to Figure 16, handle 52 is arranged on above lock-button 53.
Breech lock body 60 comprises the housing 64 with sidepiece 64a and sidepiece 64b.Breech lock body 60 also comprises breech lock door bolt 66.Breech lock body 60 is similar and comprise the axle (not shown) with square cross section opening at inner and current breech lock body.As known to those skilled in the art, in order to open door, the pivotable of this axle moves and makes to fasten with a bolt or latch 66 and move towards housing 64.
Breech lock body 60 comprises the eccentric force receiving unit of gear teeth 68 forms and the radially extension 70a on gear teeth 68 1 sides and the radially extension 70b on opposite side.Radially extension 70a and 70b can be connected to axle by screw 72a and screw 72b.Thereby gear teeth 68 is around door bolt restoring device axis z-z rotation retraction or extend the breech lock door bolt.Similar with lock body 30 mentioned above, the power associated with handle 52 provides part (gear teeth 56) to be meshed in the position except door bolt restoring device axis z-z and handle axis y-y and the power receiving unit (gear teeth) associated with breech lock body 60.More specifically, gear teeth 56 is meshed with the position of gear teeth 68 between these two axis of breech lock body 60.
Similar with lock body 30, the use of the sidepiece 64a that provides part (gear teeth 56) and power receiving unit (gear teeth 68) to reduce close breech lock body 60 at described position engagement force and the mechanism of 64b or parts and reduced the overall width of breech lock body 60.This has produced with above-mentioned about the similar advantage of lock body 30.
Figure 17 to Figure 21 shows with respect to the breech lock body in the substituting installation of lockhole cap 62.More specifically, in the installation shown in Figure 17 to Figure 21, handle 52 is arranged under lock-button 53.This can be applicable to user's preference, or is complementary with other member of installing.Accomplish this point, breech lock body 60 relatively reverses, and power receiving unit (gear teeth 68 and part 70a and part 70b) reverses with respect to the housing 64 of breech lock body 60, and need to be away from the position in rotary moving of door handle 52 for breech lock door bolt retraction from resetting to towards the position in rotary moving of door handle 52 for breech lock door bolt retraction by the power receiving unit.
Breech lock body 60 can also be advantageously or left-handed door or right hand door in use, without any additional components.
Although described the present invention with reference to preferred embodiment, it should be appreciated by those skilled in the art that the present invention can be presented as multiple other form.

Claims (14)

1. a lock body or breech lock body comprise:
Housing;
The door bolt, be suitable for towards with away from described housing, move; And
The door bolt restoring device, be suitable for moving described door bolt towards described housing, and described door bolt restoring device can and comprise the eccentric force receiving unit around the axis rotation of door bolt restoring device.
2. a lock set or latch assembly comprise:
Lock body housing or breech lock body housing;
The door bolt, be suitable for towards with away from described lock body housing or breech lock body housing, move;
The door bolt restoring device, be suitable for moving described door bolt towards described lock body housing or breech lock body housing, and described door bolt restoring device can and comprise the eccentric force receiving unit around the axis rotation of door bolt restoring device;
Handle, can move around handle axis; And
Eccentric force provides part, in response to the movement of described handle, around described handle axis, moves;
Wherein said power receiving unit and described power provide part to be meshed in the position except described door bolt restoring device axis and described handle axis.
3. assembly as claimed in claim 2, wherein said power receiving unit and described power provide part to be meshed with the position between described handle axis at described door bolt restoring device axis.
4. assembly as claimed in claim 2 or claim 3, wherein said lock body housing has a counter-lateral quadrents, and described power receiving unit is arranged in the sidepiece of described lock body housing in the axial direction.
5. assembly as claimed in claim 4, wherein said power receiving unit is narrower than the distance between the sidepiece of described lock body housing in the axial direction.
6. assembly as described as claim 4 or 5, wherein said power receiving unit medially arranges substantially with respect to the sidepiece of described lock body housing in the axial direction.
7. assembly as described as any one in claim 4 to 7, wherein said lock body housing has at least one sidewall between the sidepiece of described lock body housing, and described power receiving unit is in the outside that is positioned in the radial direction at least one housing wall.
8. assembly as claimed in claim 7, wherein said power receiving unit comprises gear teeth.
9. assembly as claimed in claim 7 or 8, wherein said power receiving unit is the integrally formed part of described door bolt restoring device.
10. assembly as claimed in claim 2 or claim 3, wherein said power receiving unit is wider than the distance between the sidepiece of described breech lock body in the axial direction slightly.
11. assembly as claimed in claim 10, wherein said power receiving unit comprises a pair of part of radially extending, and each part of radially extending is adjacent with a sidepiece of described breech lock body.
12. assembly as described as claim 10 or 11, wherein said part of radially extending can be connected to described door bolt restoring device or form the part of described door bolt restoring device, to move with described door bolt restoring device.
13. assembly as described as claim 11 or 12, wherein said power receiving unit comprises gear teeth.
14. assembly as claimed in claim 1, wherein said power receiving unit is suitable for providing part to drive engagement, described power to provide part to move in response to the movement of the handle associated with lock set with power.
CN201280013309.3A 2011-01-28 2012-01-24 Lock or breech lock body and lock or latch assembly Active CN103429834B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2011900283A AU2011900283A0 (en) 2011-01-28 A lock or latch body and a lock or latch assembly
AU2011900283 2011-01-28
PCT/AU2012/000057 WO2012100292A1 (en) 2011-01-28 2012-01-24 A lock or latch body and a lock or latch assembly

Publications (2)

Publication Number Publication Date
CN103429834A true CN103429834A (en) 2013-12-04
CN103429834B CN103429834B (en) 2017-06-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280013309.3A Active CN103429834B (en) 2011-01-28 2012-01-24 Lock or breech lock body and lock or latch assembly

Country Status (3)

Country Link
CN (1) CN103429834B (en)
AU (1) AU2012211032B2 (en)
WO (1) WO2012100292A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104790761A (en) * 2014-01-22 2015-07-22 陈慧兰 Double-safety lock latch structure
CN114974926A (en) * 2022-06-15 2022-08-30 南宁职业技术学院 Ultracapacitor system module and for module apron device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111032980A (en) * 2017-08-18 2020-04-17 奥勒金澳大利亚私人有限公司 Latch and/or locking assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB734722A (en) * 1953-05-28 1955-08-03 Parkes Josiah & Sons Ltd Locks
US3064462A (en) * 1960-05-09 1962-11-20 Clifford G Ng Door lock construction
GB2048362A (en) * 1979-03-28 1980-12-10 Bosch Gmbh Robert Mechanism for converting rotary into reciprocating motion
US4910981A (en) * 1989-03-17 1990-03-27 Gartner Klaus W Automatically locking and tumbler scrambling manipulation proof lock
EP0482786A1 (en) * 1990-10-24 1992-04-29 Abloy Security Ltd. Oy Electromechanical door lock
DE10129351A1 (en) * 2000-06-20 2002-01-03 Grundmann Beschlagtechnik Gmbh Lock with spring-loaded catch has slide bar and bolt connected together locked in movement through teeth on bolt and toothed pinion connected to slide bar
CN2628658Y (en) * 2003-05-20 2004-07-28 东隆五金工业股份有限公司 Driver of lock

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483162A (en) * 1981-05-12 1984-11-20 Ogden Industries Pty. Ltd. Locking mechanism

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB734722A (en) * 1953-05-28 1955-08-03 Parkes Josiah & Sons Ltd Locks
US3064462A (en) * 1960-05-09 1962-11-20 Clifford G Ng Door lock construction
GB2048362A (en) * 1979-03-28 1980-12-10 Bosch Gmbh Robert Mechanism for converting rotary into reciprocating motion
US4910981A (en) * 1989-03-17 1990-03-27 Gartner Klaus W Automatically locking and tumbler scrambling manipulation proof lock
EP0482786A1 (en) * 1990-10-24 1992-04-29 Abloy Security Ltd. Oy Electromechanical door lock
DE10129351A1 (en) * 2000-06-20 2002-01-03 Grundmann Beschlagtechnik Gmbh Lock with spring-loaded catch has slide bar and bolt connected together locked in movement through teeth on bolt and toothed pinion connected to slide bar
CN2628658Y (en) * 2003-05-20 2004-07-28 东隆五金工业股份有限公司 Driver of lock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104790761A (en) * 2014-01-22 2015-07-22 陈慧兰 Double-safety lock latch structure
CN114974926A (en) * 2022-06-15 2022-08-30 南宁职业技术学院 Ultracapacitor system module and for module apron device
CN114974926B (en) * 2022-06-15 2023-10-20 南宁职业技术学院 Super capacitor module and cover plate device for module

Also Published As

Publication number Publication date
WO2012100292A1 (en) 2012-08-02
WO2012100292A8 (en) 2012-10-26
AU2012211032A1 (en) 2013-03-07
AU2012211032B2 (en) 2016-03-31
CN103429834B (en) 2017-06-09

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Effective date of registration: 20200214

Address after: Victoria, Australia

Patentee after: Oregon Australia Pty Ltd.

Address before: Victoria, Australia

Patentee before: Augen Pte. Ltd.

Effective date of registration: 20200214

Address after: Victoria, Australia

Patentee after: Augen Pte. Ltd.

Address before: Victoria, Australia

Patentee before: Gainsborough Hardware Industries Ltd.