CN2672721Y - Slide rail support frame for quick mounting machine frame type server - Google Patents
Slide rail support frame for quick mounting machine frame type server Download PDFInfo
- Publication number
- CN2672721Y CN2672721Y CN 200420002473 CN200420002473U CN2672721Y CN 2672721 Y CN2672721 Y CN 2672721Y CN 200420002473 CN200420002473 CN 200420002473 CN 200420002473 U CN200420002473 U CN 200420002473U CN 2672721 Y CN2672721 Y CN 2672721Y
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- CN
- China
- Prior art keywords
- sliding rail
- rail bracket
- slide rail
- locating surface
- locating
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- 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 - Lifetime
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Abstract
The utility model relates to a slide rail support frame for quick mounting machine frame type server. The slide rail support frame is a narrow long member with groove shaped cross section, having one end fixedly connected with the angle gauge of the machine cabinet. The narrow long shaped bottom surface of the groove of the slide rail support frame is taken as the positioning surface of an outer slide rail or the support frame, and is mutually connected with the outer slide rail or the support frame of the slide rail via a fixation connecting device or a slide connecting device. The fixation connection is a screw connection or a rivet connection or a weld connection. The utility model is characterized in that the fixation connecting structure of the slide rail support frame and the angle gauge of the machine cabinet is composed of a first positioning surface and a second positioning surface. The first positioning surface and the second positioning surface are mutually parallel, and the first positioning surface and the second positioning surface are respectively vertical to the positioning surface of the outer slide rail of the slide rail support frame, and are respectively arranged on the two sides of the installing surface of the angle gauge of the machine cabinet. The slide rail support frame has simple and practical structure, reliable work, easy process and low cost, being able to be rapidly positioned and installed on the angle gauge of the machine cabinet, with shortened installing time and obviously increased production rate.
Description
Technical field
The utility model relates to a kind of rack construction part of rack-mount server, exactly, relates to a kind of sliding rail bracket of rack-mount server of Fast Installation, belongs to the structure accessory technical field of computing machine.
Background technology
Because rack-mount server is installed compactness, saves the space and is convenient to centralized management, gains universal acceptance in enterprise-level application.At present, in a 19-inch standard cabinet, can hold the rack-mount server that 42 1U (1U=44.45mm) height is installed usually.Rack-mount server is installed to and adopts slide rail or carrier structure on the rack usually.Use carriage significantly to reduce cost, cost is that maintenance difficulties increases, and when machine box for server internal components or parts are safeguarded, the server slave cashier's office in a shop must be unloaded and could operate.Just do not need the server slave is cashier's office in a shop unloaded and adopt slide rail to connect, the system manager just can carry out attended operation to it easily as long as server is pulled out rack.The development trend of rack-mount server is to adopt slide rail to connect at present.
The friction mode of the moving-member that slide rail connects has two kinds of sliding friction and rolling friction.Guide rail for the lighter 1U server of weight adopts sliding friction usually, so that reduce the cost of slide rail.Relate to installing component in the composition structure of slide rail and mainly contain sliding rail bracket, external slide rail and three parts of interior slide rail, wherein the external slide rail as the guide rail of interior slide rail is to be fixedly mounted on the angle gauge of rack by sliding rail bracket, this rack angle gauge is the column on four angles of rack, the leading flank of each column is provided with a plurality of circular holes or square hole in vertical direction, selects when installing for sliding rail bracket to use.Interior slide rail is then fixedlyed connected with the cabinet of server.Therefore, slide rail with relate to being connected of external slide rail and sliding rail bracket being connected of rack, and being connected of sliding rail bracket and rack angle gauge.
Now, sliding rail bracket and rack angle gauge be connected with various ways, Figure 1 shows that common a kind of.On the sliding rail bracket 4 with on the inconsistent sliding rail bracket front end face 2 of angle gauge 1 a plurality of threaded holes 22 (being illustrated as 2) are arranged, screw 23 passes square hole 3 on pad 24 and the angle gauge 1 and is spirally connected with threaded hole 22 on the sliding rail bracket 4 and constitutes fixedlying connected of sliding rail bracket 4 and angle gauge 1.
Sliding rail bracket is fixedlyed connected with being connected with of external slide rail and is slidingly connected two kinds.Because the installation site of the angle gauge at rack rear portion is need be according to the model of rack different with specification and regulate on fore-and-aft direction.Referring to Fig. 1 and Fig. 2, on sliding rail bracket 4, be provided with threaded hole or round tube hole 25 and long keyway hole 17 accordingly, so that front and back adjustable range and locational compatibility is provided.Wherein threaded hole or round tube hole 25 are used to provide the location on the fore-and-aft direction, and screw 5 passes the threaded hole 25 of the through hole screw-in sliding rail bracket 4 on the external slide rail 6, makes both fixedly connected (shown in the enlarged drawings of Fig. 2 lower right).When offering the final user again after big and sliding rail bracket is installed on the external slide rail in batches, this is threaded and also can be replaced by riveted joint.When sliding rail bracket 4 is installed when offering the final user with slide rail, the long keyway hole 17 on the sliding rail bracket 4 also can cooperate miscellaneous part to provide to be slidingly connected.Shown in the enlarged drawing of Fig. 2 lower left, the long keyway hole 17 that screw 5 passes on circular hole and the sliding rail bracket 4 on the external slide rail 6 is connected with the nut 16 of band ladder boss 18, ladder boss 18 on the nut 16 stretches in the through hole groove in long keyway hole 17, when screw 5 screws in nut 16, can limit the rotation of nut 16 on the one hand; The width of the ladder boss 18 on the nut 16 has guaranteed the glade plane space between sliding rail bracket 4 and the external slide rail 6 on the other hand, forms the matching relationship that external slide rail 6 can slide along the long keyway hole 17 of sliding rail bracket 4.
In the operation that server is installed in the rack, the connection operation of sliding rail bracket and rack angle gauge and two parts of external slide rail is all cumbersome and loaded down with trivial details, time-consuming more, the especially installation of fixedlying connected of sliding rail bracket and rack angle gauge, the user complains maximum links especially.Need spend 10 minutes if 1 1U server is installed in rack, just so 42 1U servers in the rack all being installed needs 10 * 42=420 minute, promptly 7 hours.And concrete installation rate is also all closely related with the height of position on frame of the weight of user's skill level, server, server, server.Therefore big and set-up time of the installation difficulty of rack-mount server has longly become the hard nut to crack that the user complains, also is that manufacturer and insider seek the technical barrier that solves for many years always.Wherein the topmost problem of installation difficulty is to be connected sliding rail bracket two with rack angle gauge and external slide rail, relates to location, guiding and many-sided problem such as fastening.
The utility model content
The purpose of this utility model provides a kind of sliding rail bracket of rack-mount server of Fast Installation, this sliding rail bracket is by improving shape and structure, make itself and rack angle gauge and external slide rail or sliding rail bracket self the location and fastening can Fast Installation, and it is rational in infrastructure, thereby improved the installation difficulty of slide rail, shorten the rack time on the server, reduce user's time and drop into, save the time cost of making house calls.
The purpose of this utility model is achieved in that a kind of sliding rail bracket of rack-mount server of Fast Installation, this sliding rail bracket is that a cross section is the long narrow member of groove shape, the one end is provided with the structure of fixedlying connected with the angle gauge on the rack, the long narrow shape bottom surface of the groove of this sliding rail bracket is used as the external slide rail locating surface, and interconnects by the external slide rail or the sliding rail bracket of fixed connection apparatus or sliding connecting device and slide rail; It is characterized in that: the structure that described sliding rail bracket is fixedlyed connected with the angle gauge on the rack includes one first locating surface and one second locating surface, this first locating surface and second locating surface are parallel to each other, described first locating surface and described second locating surface are respectively perpendicular to the external slide rail locating surface of this sliding rail bracket, and described first locating surface and described second locating surface lay respectively at the both sides of described rack angle gauge installed surface.
First locating surface on the described sliding rail bracket is the front end face of bending part vertical with the external slide rail locating surface of this sliding rail bracket on this sliding rail bracket.
Second locating surface on the described sliding rail bracket is the rear end face of the bending part that obtains through at least twice bending of an end of described bending part.
Second locating surface on the described sliding rail bracket is the rear end face of vertical with the external slide rail locating surface of this sliding rail bracket bending part that obtains through at least twice bending on this sliding rail bracket.
End face on the locating pin that second locating surface on the described carriage is with described sliding rail bracket first locating surface is fixedlyed connected, first locating surface on end face on this locating pin and the described sliding rail bracket is parallel to each other.
Described locating pin is riveted with being fixedly connected as of described carriage or is threaded, and described locating pin is rivet or screw, and the maximum circumscribed circle diameter of the rivet cap of described rivet or the nut of screw is less than the minimum inscribed circle diameter of the mounting hole on the described rack angle gauge.
Described locating pin is a plain screw, can be lined with packing ring between first locating surface of this screw and described sliding rail bracket, and the external diameter of described packing ring is less than the external diameter of described plain screw nut.
Described screw has greater than major diameter of thread and less than the shaft shoulder of nut external diameter.
Described locating pin is for screw that described sliding rail bracket is threaded the time, described sliding rail bracket is provided with locating piece on this screw precession direction and this screw end offsets, and described locating piece is the screw of fixedlying connected with this sliding rail bracket or the bending on rivet or the sliding rail bracket or the limited block of fixedlying connected with sliding rail bracket.
Can be provided with several slightness holes on the external slide rail locating surface of described sliding rail bracket, be spirally connected external slide rail and constitute the sliding connecting device of this sliding rail bracket and external slide rail with the nut of band ladder boss.
The external slide rail locating surface of described sliding rail bracket is the carriage locating surface, and this moment is mutually chimeric fixedly connected or be slidingly connected by two carriages.
Characteristics of the present utility model are that it is simple and practical, reliable operation, and handling ease, with low cost; And improvement effect is remarkable, can effectively reduce the installation difficulty of sliding rail bracket and railroad in the rack-mount server, is convenient to assembling and attended operation, can obviously boost productivity.
Description of drawings
Fig. 1 is the sliding rail bracket of existing rack-mount server and the mounting structure synoptic diagram of frame angle gauge.
Fig. 2 is the sliding rail bracket of existing rack-mount server and the mounting structure synoptic diagram of external slide rail.
Fig. 3 (A), (B), (C) are respectively the component diagram of first embodiment of the utility model sliding rail bracket, wherein another embodiment enlarged drawing of attachment screw and the another embodiment enlarged drawing of this attachment screw.
When Fig. 4 was the screw that locating pin is with this sliding rail bracket is threaded of the utility model sliding rail bracket, this sliding rail bracket was provided with the enforcement illustration of locating piece on screw precession direction.
Fig. 5 (A), (B) are respectively that the component diagram of second embodiment of the utility model sliding rail bracket and this sliding rail bracket embodiment are installed in the assembly drawing on the carriage angle gauge.
Fig. 6 (A), (B) be respectively the utility model sliding rail bracket the 3rd embodiment-as carriage-the wiring layout of mutually nested combination and the component decomposition map of this carriage embodiment.
To be the utility model sliding rail bracket be installed in assembly drawing on the carriage angle gauge with external slide rail to Fig. 7.
Embodiment
The utility model is a kind of sliding rail bracket of rack-mount server of Fast Installation, this sliding rail bracket is that a cross section is the long narrow member of groove shape, the one end is provided with the structure of fixedlying connected with the angle gauge on the rack, the long narrow shape bottom surface of the groove of this sliding rail bracket is as the external slide rail locating surface, and be connected with the external slide rail or the sliding rail bracket of slide rail by fixed connection apparatus or sliding connecting device, wherein be fixedly connected as and be threaded or rivet or weld; Improvements of the present utility model are: the structure that this sliding rail bracket is fixedlyed connected with the angle gauge on the rack includes one first locating surface and one second locating surface, this first locating surface and second locating surface are parallel to each other, wherein first locating surface and second locating surface be respectively perpendicular to the external slide rail locating surface of this sliding rail bracket, and first locating surface and second locating surface lay respectively at the both sides of described rack angle gauge installed surface.
Because first locating surface and second locating surface of the structure that the utility model and the angle gauge on the rack are fixedly connected have multiple different planform, introduce it below respectively.
Referring to Fig. 3, first locating surface 2 on this first embodiment sliding rail bracket 4 is front end faces of bending part vertical with the external slide rail locating surface of this sliding rail bracket 4 on this sliding rail bracket 4, the rear end face of the bending part that second locating surface 9 on this sliding rail bracket 4 obtains through at least twice bending for an end of this bending part, just with locating pin 7 that this sliding rail bracket first locating surface 2 is fixedlyed connected on rear end face, first locating surface 2 on the rear end face on this locating pin 7 and this sliding rail bracket 4 is relative and be parallel to each other.Being fixedly connected as riveted joint or being threaded of locating pin 7 and sliding rail bracket among the figure, this locating pin 7 is rivet or screw (Figure 3 shows that the plain screw that is threaded).The end 8 of this locating pin 7 is nut or locating flange, and its inner side end is second locating surface 9, and the front end face that the end locating flange end face of this locating pin 7 and this sliding rail bracket 4 are connected with rack angle gauge (not shown) is parallel, relative and do not overlap.The diameter of the shaft shoulder 14a of locating pin 7a shown in Fig. 3 (A) partial enlarged drawing is greater than the major diameter of thread of thread segment 14b, but it is less than the external diameter of nut 8.At this moment, the inner side end 9a of shaft shoulder 14a should be parallel with its second locating surface 9, and fit with first locating surface 2 on this sliding rail bracket 4.6 is external slide rail among the figure, the 5th, and the screw of connection sliding rail bracket 4 and external slide rail 6.Locating pin 7b shown in Fig. 3 (B) partial enlarged drawing is the screw that does not have the shaft shoulder, has only thread segment 14b.Locating pin 7b shown in locating pin 7c shown in Fig. 3 (C) partial enlarged drawing and Fig. 3 (B) is identical, its difference just is lined with packing ring 26 between first locating surface of this locating pin 7c and sliding rail bracket 4, the external diameter of this packing ring 26 is less than the external diameter of the nut 8 of locating pin 7.
When locating pin of the present utility model 7 for screw that sliding rail bracket 4 is threaded the time, this sliding rail bracket can be provided with locating piece on the precession direction of this locating pin 7, so as with this inconsistent location, locating pin 7 ends.This locating piece can be screw or the bending part 27 (as shown in Figure 4) on rivet or the sliding rail bracket or the limited block of fixedlying connected with sliding rail bracket of fixedlying connected with this sliding rail bracket.Certainly, the utility model also can adopt as the mode of Fig. 3 (B) and locate it voluntarily according to the degree of depth that locating pin 7b freely screws in fully.
Fig. 5 (A) has showed another example structure of the present utility model, its difference with above-mentioned first embodiment is: second locating surface on the sliding rail bracket 4 is the rear end face of vertical with the external slide rail locating surface of this sliding rail bracket bending part 10 that obtains through twice bending on this sliding rail bracket 4, wherein for the first time bending part is 11, and this, bending part downward bending of front end of 11 formed second bending part 10 first time.The rear end face of this second bending part 10 is as second locating surface, itself and this sliding rail bracket 4 the first time bending part 11 below first locating surface (promptly be provided with the folding surface of locating pin among the figure, the front end face of the bending part that just foregoing and the external slide rail locating surface of this sliding rail bracket 4 are vertical) parallel, relative and do not overlap, the wall thickness of the mounting hole 3 of rack angle gauge 1 is just in time placed in their gaps between the two.
Further specify installation steps of the present utility model (though Fig. 5, Fig. 6 and each example structure of the utility model shown in Figure 7 are all different below in conjunction with Fig. 5-Fig. 7, Fig. 6 is the carrier member that two carriages directly are nested and constitute, Fig. 7 is the assembly that is made of two sliding rail brackets and external slide rail, but its installation method is essentially identical):
Step 1: choose a sliding rail bracket;
Step 2: the locating pin 7 of sliding rail bracket one end is inserted the mounting hole 3 of rack angle gauges 1, make the inner side end of the front end face of sliding rail bracket and angle gauge 1 inconsistent;
Step 3: the bending part 10 of sliding rail bracket one end is stretched into the mounting hole 3 of rack angle gauge 1, make the outside end face of the rear end face of bending part 10 of sliding rail bracket and angle gauge 1 inconsistent;
Step 4: sliding rail bracket is pressed downwards, made the outer wall of mounting hole 3 of the rear end face of locating pin 7 and rack angle gauge 1 inconsistent; Finished the installation of a sliding rail bracket this moment.
Step 5: another carriage 4b that pulls back the carriage 4a other end, make the long keyway hole of this carriage 4b on can be with nut 28 along carriage 4a move and suitably adjust (referring to Fig. 6) after its length of stretching out, screw this nut 28 again, just can the front end face of this end breaket 4b and the inner side end of angle gauge 21 be offseted with in the mounting hole of the 7 insertion rear side rack angle gauges 21 of the locating pin on this end breaket 4b (referring to Fig. 7);
Step 6: should hold sliding rail bracket 15 to press downwards, and make the madial wall of mounting hole of the rear end face of the locating pin 7 on it and rack angle gauge 21 inconsistent.Fig. 7 has showed external slide rail 12 by two sliding rail brackets 4 and 15 together support, and the arrow among the figure has been represented the power thrusts in the installation process.
In sum, can be provided with several slightness holes on the external slide rail locating surface of sliding rail bracket of the present utility model, be spirally connected external slide rail and constitute the sliding connecting device of this sliding rail bracket and external slide rail with the nut of band ladder boss or plain nut.And the external slide rail locating surface of this sliding rail bracket also can be the carriage locating surface, and this moment is mutually chimeric fixedly connected or be slidingly connected and constitute carrier structure by two carriages.That is to say that sliding rail bracket of the present utility model both can be used as the rack-mount server of rail structure, also can be as the rack-mount server of carrier structure.
Claims (11)
1, a kind of sliding rail bracket of rack-mount server of Fast Installation, this sliding rail bracket is that a cross section is the long narrow member of groove shape, the one end is provided with the structure of fixedlying connected with the angle gauge on the rack, the long narrow shape bottom surface of the groove of this sliding rail bracket is used as the external slide rail locating surface, and interconnects by the external slide rail or the sliding rail bracket of fixed connection apparatus or sliding connecting device and slide rail; It is characterized in that: the structure that described sliding rail bracket is fixedlyed connected with the angle gauge on the rack includes one first locating surface and one second locating surface, this first locating surface and second locating surface are parallel to each other, described first locating surface and described second locating surface are respectively perpendicular to the external slide rail locating surface of this sliding rail bracket, and described first locating surface and described second locating surface lay respectively at the both sides of described rack angle gauge installed surface.
2, sliding rail bracket according to claim 1 is characterized in that: first locating surface on the described sliding rail bracket is the front end face of bending part vertical with the external slide rail locating surface of this sliding rail bracket on this sliding rail bracket.
3, sliding rail bracket according to claim 1 and 2 is characterized in that: second locating surface on the described sliding rail bracket is the rear end face of the bending part that obtains through at least twice bending of an end of described bending part.
4, sliding rail bracket according to claim 1 is characterized in that: second locating surface on the described sliding rail bracket is the rear end face of vertical with the external slide rail locating surface of this sliding rail bracket bending part that obtains through at least twice bending on this sliding rail bracket.
5, sliding rail bracket according to claim 3, it is characterized in that: the end face on the locating pin that second locating surface on the described carriage is with described sliding rail bracket first locating surface is fixedlyed connected, first locating surface on end face on this locating pin and the described sliding rail bracket is parallel to each other.
6, sliding rail bracket according to claim 5, it is characterized in that: described locating pin is riveted with being fixedly connected as of described carriage or is threaded, described locating pin is rivet or screw, and the maximum circumscribed circle diameter of the rivet cap of described rivet or the nut of screw is less than the minimum inscribed circle diameter of the mounting hole on the described rack angle gauge.
7, according to claim 5 or 6 described sliding rail brackets, it is characterized in that: described locating pin is a plain screw, can be lined with packing ring between first locating surface of this screw and described sliding rail bracket, and the external diameter of described packing ring is less than the external diameter of described plain screw nut.
8, sliding rail bracket according to claim 7 is characterized in that: described screw has greater than major diameter of thread and less than the shaft shoulder of nut external diameter.
9, sliding rail bracket according to claim 6, it is characterized in that: described locating pin is for screw that described sliding rail bracket is threaded the time, described sliding rail bracket is provided with locating piece on this screw precession direction and this screw end offsets, and described locating piece is the screw of fixedlying connected with this sliding rail bracket or the bending on rivet or the sliding rail bracket or the limited block of fixedlying connected with sliding rail bracket.
10, sliding rail bracket according to claim 1, it is characterized in that: can be provided with several slightness holes on the external slide rail locating surface of described sliding rail bracket, be spirally connected external slide rail and constitute the sliding connecting device of this sliding rail bracket and external slide rail with the nut of band ladder boss.
11, according to claim 1 or 9 described sliding rail brackets, it is characterized in that: the external slide rail locating surface of described sliding rail bracket is the carriage locating surface, and this moment is mutually chimeric fixedly connected or be slidingly connected by two carriages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002473 CN2672721Y (en) | 2004-01-20 | 2004-01-20 | Slide rail support frame for quick mounting machine frame type server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420002473 CN2672721Y (en) | 2004-01-20 | 2004-01-20 | Slide rail support frame for quick mounting machine frame type server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2672721Y true CN2672721Y (en) | 2005-01-19 |
Family
ID=34482251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420002473 Expired - Lifetime CN2672721Y (en) | 2004-01-20 | 2004-01-20 | Slide rail support frame for quick mounting machine frame type server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2672721Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100489731C (en) * | 2005-09-30 | 2009-05-20 | 鸿富锦精密工业（深圳）有限公司 | Pin of cradle server |
| CN101246381B (en) * | 2007-02-13 | 2010-07-07 | 川湖科技股份有限公司 | Quick-dismantling sliding track support bracket |
| CN101472434B (en) * | 2007-12-29 | 2011-03-02 | 川湖科技股份有限公司 | Fixed device for sliding rail bracket |
| CN101472433B (en) * | 2007-12-29 | 2011-05-18 | 川湖科技股份有限公司 | Sliding rail bracket without tool installation |
| CN105072867A (en) * | 2015-09-16 | 2015-11-18 | 衡阳泰豪通信车辆有限公司 | Machine cabinet mounting bracket mechanism |
| CN105555092A (en) * | 2016-02-16 | 2016-05-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Component installation plate assembly and electrical cabinet |
-
2004
- 2004-01-20 CN CN 200420002473 patent/CN2672721Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100489731C (en) * | 2005-09-30 | 2009-05-20 | 鸿富锦精密工业（深圳）有限公司 | Pin of cradle server |
| CN101246381B (en) * | 2007-02-13 | 2010-07-07 | 川湖科技股份有限公司 | Quick-dismantling sliding track support bracket |
| CN101472434B (en) * | 2007-12-29 | 2011-03-02 | 川湖科技股份有限公司 | Fixed device for sliding rail bracket |
| CN101472433B (en) * | 2007-12-29 | 2011-05-18 | 川湖科技股份有限公司 | Sliding rail bracket without tool installation |
| CN105072867A (en) * | 2015-09-16 | 2015-11-18 | 衡阳泰豪通信车辆有限公司 | Machine cabinet mounting bracket mechanism |
| CN105072867B (en) * | 2015-09-16 | 2024-05-10 | 衡阳泰豪通信车辆有限公司 | Rack mounting bracket mechanism |
| CN105555092A (en) * | 2016-02-16 | 2016-05-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Component installation plate assembly and electrical cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140120 Granted publication date: 20050119 |