CN103447188A - Ground chain cover plate connecting structure - Google Patents
Ground chain cover plate connecting structure Download PDFInfo
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- CN103447188A CN103447188A CN2013103251187A CN201310325118A CN103447188A CN 103447188 A CN103447188 A CN 103447188A CN 2013103251187 A CN2013103251187 A CN 2013103251187A CN 201310325118 A CN201310325118 A CN 201310325118A CN 103447188 A CN103447188 A CN 103447188A
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- ground chain
- chain cover
- plane
- cover plate
- buffer board
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Abstract
The invention discloses a ground chain cover plate connecting structure. The ground chain cover plate connecting structure aims to overcome shortcomings that heated ground chain cover plates are expanded under stress when ground chains of spray coating drying rooms are used, the ground chain cover plates are arched, each two adjacent ground chain cover plates can be easily dislocated relatively, lower bolts of process vehicles are jammed and safety accidents are caused. The ground chain cover plate connecting structure comprises a ground chain support and a plurality of ground chain cover plates. The ground chain cover plates are connected onto the ground chain support and are spliced with one another in an end-to-end manner, a buffer plate is arranged between each two adjacent ground chain cover plates, buffer plate oblique planes are arranged on two sides, which are close to the corresponding ground chain cover plates, of each buffer plate and are inwardly obliquely arranged from top to bottom, a front oblique plane and a rear oblique plane are respectively arranged at two ends of each ground chain cover plate and are inwardly obliquely arranged from top to bottom, the buffer plate oblique plane on one side of each buffer plate fittingly clings to the front oblique plane of one corresponding ground chain cover plate, and the buffer plate oblique plane on the other side of each buffer plate fittingly clings to the rear oblique plane of the other corresponding ground chain cover plate.
Description
Technical field
The present invention relates to a kind of ground chain, more particularly, it relates to a kind of ground chain cover board connection structure that dislocation connects that is not prone to.
Background technology
The coating-spraying drying room is the ground chain mode of movement at present, adopt the fixing docking of bolt between adjacent two ground chain cover plates, because the temperature of drying room is higher, when the drying room temperature rises to 150 ℃-190 ℃, ground chain cover plate heat generation stress expands, the ground chain cover plate arches upward, make ground chain cover plate bolts at two ends draw pine or fracture, between adjacent two ground chain cover plates, misplace, when the dislocation angle is greater than under technique car the latch radius, stuck phenomenon will occur, thereby knock into the back, collide with the car of back, cause the substantial equipment security incident.
Chinese patent notification number CN202803495U, disclose a kind of split type ground chain and transmitted spraying support, comprise the pole pallet with vertical pole be arranged on ground chain, be sleeved on the lengthening sleeve pipe on vertical pole and be located at the supporting member that lengthens the sleeve pipe upper end, the bottom connecting rod of supporting member is flush-mounted in and lengthens sleeve pipe top, is convenient to dismounting.When the tank shape material of spraying differing heights and diameter, only need to change to lengthen sleeve pipe and supporting member, just can meet the production of different product, convenient spraying.But it does not consider to be arranged on the phenomenon that the ground chain cover plate of ground chain top is heated and arches upward, ground chain is in transmitting the process of using, easily misplace between adjacent two ground chain cover plates, thereby make latch generation stuck phenomenon under technique car, cause the security incidents such as technique car knocks into the back, collision.
Summary of the invention
The present invention has overcome coating-spraying drying room ground chain ground chain cover plate heat generation stress in the process of using and has expanded, the ground chain cover plate arches upward, between adjacent two ground chain cover plates, easily misplace, thereby make latch generation stuck phenomenon under technique car, cause technique car to knock into the back, the deficiency of the security incidents such as collision, a kind of ground chain cover board connection structure is provided, it is simple in structure, coating-spraying drying room ground chain ground chain cover plate heat generation stress in the process of using expands, the ground chain cover plate can not arch upward, between adjacent two ground chain cover plates, be difficult for misplacing, prevent latch generation stuck phenomenon under technique car, effectively avoided knocking into the back of technique car, collision accident.
In order to solve the problems of the technologies described above, the present invention is by the following technical solutions: a kind of ground chain cover board connection structure, comprise the ground chain support, be connected to some ground chain cover plates on the ground chain support, the ground chain cover plate is stitched together from beginning to end, be provided with buffer board between adjacent two ground chain cover plates, both sides near the ground chain cover plate on buffer board are equipped with the buffer board inclined plane, the buffer board inclined plane is outward-dipping setting from top to bottom, the two ends of ground chain cover plate are respectively equipped with lean forward inclined-plane and hypsokinesis inclined-plane, inclined-plane and the hypsokinesis inclined-plane setting that slopes inwardly from top to bottom of leaning forward, the adaptive laminating in the inclined-plane that leans forward of the buffer board inclined plane of buffer board one side and plot chain cover plate, the adaptive laminating in the hypsokinesis inclined-plane of the buffer board inclined plane of buffer board opposite side and another piece ground chain cover plate.
The ground chain cover plate is connected on the ground chain support, some ground chain cover plates connect and compose the ground chain cover plate group of strip from beginning to end, article two, parallel ground chain cover plate group is connected on the ground chain support, and under technique car, latch is arranged between two ground chain cover plate groups and along ground chain cover plate group length direction and moves.When in the process that coating-spraying drying room ground chain is being used, ground chain cover plate heat generation stress expands, outwards extend at ground chain cover plate two ends, and lean forward inclined-plane and the hypsokinesis inclined-plane at ground chain two ends are all to slope inwardly from top to bottom to arrange, the adaptive laminating in the inclined-plane that leans forward of the buffer board inclined plane of buffer board one side and plot chain cover plate, the adaptive laminating in the inclined-plane that leans forward of the buffer board inclined plane of buffer board opposite side and another piece ground chain cover plate, therefore form the wedge syndeton between buffer board and ground chain cover plate, ground chain cover plate two ends are outwards extended the promotion buffer board and are moved down, buffer board moves down between adjacent two ground chain cover plates, providing cushion space, can effectively prevent the phenomenon that ground chain cover plate heat expands and upwards arches upward, between adjacent two ground chain cover plates, be difficult for misplacing, while making the ground chain cover plate meet cold reception heat generation gap, can not produce down suction, guarantee under technique car the chance that latch does not block, effectively avoided knocking into the back of technique car, collision accident.
As preferably, the buffer board lower surface is provided with several cushion holes, slidably is connected with support column in cushion hole, between support column upper surface and cushion hole bottom surface, is provided with buffer spring.The elastic reaction of buffer spring is supported on the ground chain support support column lower end, and support column can slide in cushion hole, and when buffer board moves down, buffer spring is compressed, and support column is thought in cushion hole mobile.This structure setting has increased the buffering effect of buffer board, is conducive to ground chain cover plate promotion buffer board and moves down, and facilitates the return of buffer board.
As preferably, the cushion hole internal thread is connected with spacing ring, and the spacing ring lower surface is laid with several dismounting holes, and the T-shaped structure of support column also is socketed on spacing ring, and the support column bigger diameter end is spacing in the spacing ring upper end.Spacing ring is threaded connection can be regulated as required spacing ring and be connected to the position in cushion hole in cushion hole, flexible and convenient to use.In the lower surface of spacing ring, uniform several dismounting holes that arranges, be inserted into the dismounting head of dismantling device in the dismounting hole spacing ring be rotated to assembling, conveniently spacing ring rotated to depth locations different in cushion hole, flexible and convenient operation.
As preferably, on two buffer board inclined planes and on lean forward inclined-plane and the hypsokinesis inclined-plane of ground chain cover plate, be equipped with high temperature resistant elastic layer.High temperature resistant elastic layer is formed by the asbestos fibre manufacture.When outwards extend at ground chain cover plate two ends, high temperature resistant elastic layer can be offset a part of elongation.
As preferably, the inclination angle on buffer board inclined plane is 10 ° ~ 80 °.As required the buffer board inclined plane is arranged to different angles of inclination, meet different instructions for uses.
As preferably, be provided with spacing preiection near centre position on the buffer board inclined plane of buffer board one side, be provided with limited impression near centre position on the buffer board inclined plane of opposite side, the inclined-plane that leans forward of ground chain cover plate is provided with and the adaptive connecting groove be connected of spacing preiection, and the hypsokinesis inclined-plane of ground chain cover plate is provided with and the adaptive connection bump be connected of limited impression.The end face of connection bump and two sides all are the setting that slopes inwardly from top to bottom, and the bottom surface of limited impression and two sides all are outward-dipping setting from top to bottom and fit with end face and the two sides adaptation of connection bump respectively; The end face of spacing preiection and two sides all are outward-dipping setting from top to bottom, the bottom surface of connecting groove and two sides all be slope inwardly from top to bottom arrange and respectively with the adaptive laminating of end face and two sides of spacing preiection.This structure arranges the contact area that has increased on the one hand buffer board and ground chain cover plate, being more prone to promote buffer board in the process that the ground chain cover plate is extended moves down, buffer board can not move along ground chain cover plate width on the other hand, prevents the buffer board ground chain cover plate that slips away.
Another kind of scheme, be equipped with some raised lines on the buffer board inclined plane of buffer board both sides, the raised line surface is parallel with the buffer board inclined plane, be equipped with some and raised line corresponding adaptive bar-shaped trough one by one on lean forward inclined-plane and the hypsokinesis inclined-plane of ground chain cover plate, the inclination angle of bar-shaped trough bottom surface is less than the inclination angle on raised line surface.Raised line is connected in bar-shaped trough and prevents that buffer board is along the ground chain cover plate width ground chain cover plate that slips away.And the inclination angle of bar-shaped trough bottom surface is less than the inclination angle on raised line surface, after being connected in bar-shaped trough, raised line still leaves larger cavity in bar-shaped trough, when ground chain cover plate heat is extended, cavity in bar-shaped trough provides accommodation space can to ground chain cover plate elongated portion, more is conducive to prevent that the ground chain cover plate from arching upward.
As preferably, the ground chain cover plate is fixedly connected with the ground chain support near centre position.The ground chain cover plate is fixedly connected with the ground chain support, eliminates separately respectively the stress that every ground chain cover plate produces, and prevents the energy accumulation phenomenon.And the centre position of ground chain cover plate is fixedly connected with the ground chain support, when heat expands, the ground chain cover plate is much the same to the elongation at two ends, makes ground chain cover plate two ends promote the dynamics of buffer board roughly the same, and the buffer board stress equalization is more prone to be pushed down.
Compared with prior art, the invention has the beneficial effects as follows: ground chain cover board connection structure simple in structure, coating-spraying drying room ground chain ground chain cover plate heat generation stress in the process of using expands, the ground chain cover plate can not arch upward, between adjacent two ground chain cover plates, be difficult for misplacing, prevent latch generation stuck phenomenon under technique car, effectively avoided the knocking into the back of technique car, collision accident.
The accompanying drawing explanation
Fig. 1 is the structural representation that ground chain cover plate of the present invention is used state;
Fig. 2 is the side view that ground chain cover plate of the present invention connects;
Fig. 3 is the partial sectional view of buffer board of the present invention in the cushion hole position;
Fig. 4 is the explosive view of embodiments of the invention 1;
Fig. 5 is the upward view of the buffer board of embodiments of the invention 1;
Fig. 6 is the explosive view of embodiments of the invention 2;
Fig. 7 is the upward view of the buffer board of embodiments of the invention 2;
Fig. 8 is the raised line of embodiments of the invention 2 and the partial sectional view of bar-shaped trough link position;
In figure: 1, ground chain support, 2, the ground chain cover plate, 3, buffer board, 4, buffer board inclined plane, 5, the inclined-plane that leans forward, 6, the hypsokinesis inclined-plane, 7, cushion hole, 8, support column, 9, buffer spring, 10, spacing ring, 11, the dismounting hole, 12, high temperature resistant elastic layer, 13, spacing preiection, 14, limited impression, 15, connecting groove, 16, connection bump, 17, raised line, 18, bar-shaped trough.
The specific embodiment
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is further described specifically:
Embodiment 1: a kind of ground chain cover board connection structure (participating in accompanying drawing 1, accompanying drawing 2), and comprise ground chain support 1, be connected to some ground chain cover plates 2 on ground chain support 1, strip ground chain cover plate 2 is fixedly connected with ground chain support 1 by screw near centre position.Ground chain cover plate 2 head and the tail are stitched together.Some ground chain cover plate 2 head and the tail connect and compose the ground chain cover plate group of strip, article two, parallel ground chain cover plate group is connected on the ground chain support, under technique car, latch is arranged between two ground chain cover plate groups and along ground chain cover plate group length direction and moves, and under technique car, latch is fixedly connected on technique car 19.Be provided with buffer board 3 between adjacent two ground chain cover plates 2, both sides near ground chain cover plate 2 on buffer board 3 are equipped with buffer board inclined plane 4(referring to accompanying drawing 4), buffer board inclined plane 4 is outward-dipping setting from top to bottom, the inclination angle on buffer board inclined plane 4 is 10 ° ~ 80 °, in the present embodiment, the inclination angle on buffer board inclined plane 4 is 45 °, and the inclination angle on lean forward inclined-plane and hypsokinesis inclined-plane all equates with the inclination angle on buffer board inclined plane.The two ends of ground chain cover plate 2 are respectively equipped with lean forward inclined-plane 5 and hypsokinesis inclined-plane 6, inclined-plane 5 and hypsokinesis inclined-plane 6 setting that slopes inwardly from top to bottom of leaning forward, the adaptive laminating in inclined-plane 5 of leaning forward of the buffer board inclined plane 4 of buffer board 3 one sides and plot chain cover plate 2, the adaptive laminating in the buffer board inclined plane 4 of buffer board 3 opposite sides and the hypsokinesis inclined-plane of another piece ground chain cover plate 2.Be equipped with high temperature resistant elastic layer 12 on two buffer board inclined planes 4 and on lean forward inclined-plane 5 and the hypsokinesis inclined-plane 6 of ground chain cover plate 2, high temperature resistant elastic layer 12 is formed by the asbestos fibre manufacture.Be provided with rectangle spacing preiection 13 near centre position on the buffer board inclined plane 4 of buffer board 3 one sides, be provided with rectangle limited impression 14 near centre position on the buffer board inclined plane 4 of opposite side, the inclined-plane 5 that leans forward of ground chain cover plate 2 is provided with and the adaptive connecting groove 15 be connected of spacing preiection 13, and the hypsokinesis inclined-plane 6 of ground chain cover plate 2 is provided with and the adaptive connection bump 16 be connected of limited impression 14.The end face of connection bump 16 and two sides all are the setting that slopes inwardly from top to bottom, and the bottom surface of limited impression 14 and two sides all are outward-dipping setting from top to bottom and fit with end face and the two sides adaptation of connection bump 16 respectively.The end face of spacing preiection 13 and two sides all are outward-dipping setting from top to bottom, the bottom surface of connecting groove 15 and two sides all be slope inwardly from top to bottom arrange and respectively with the adaptive laminating of end face and two sides of spacing preiection 13.Be equipped with high temperature resistant elastic layer 12 on the two sides of connection bump 16 and end face, be equipped with high temperature resistant elastic layer 12 on the two sides of limited impression 14 and bottom surface, be equipped with high temperature resistant elastic layer 12 on the two sides of spacing preiection 13 and end face, be equipped with high temperature resistant elastic layer 12 on the two sides of connecting groove 15 and bottom surface.Buffer board 3 lower surfaces are provided with the cushion hole 7(of four blind hole shapes referring to accompanying drawing 5), be symmetrical arranged in twos, slidably be connected with support column 8 in cushion hole 7, be provided with always the buffer spring 9(in compressive state between support column 8 upper surfaces and cushion hole 7 bottom surfaces referring to accompanying drawing 3), cushion hole 7 inwalls are provided with internal thread, cushion hole 7 internal threads are connected with spacing ring 10, spacing ring 10 lower surfaces are laid with six circular dismounting holes 11, the T-shaped structure of support column 8 also is socketed on spacing ring 10, support column 8 bigger diameter ends are spacing in spacing ring 10 upper ends, support column 8 miner diameter ends are supported on ground chain support 1.
When in the process that coating-spraying drying room ground chain is being used, ground chain cover plate heat generation stress expands, outwards extend at ground chain cover plate two ends, and lean forward inclined-plane and the hypsokinesis inclined-plane at ground chain two ends are all to slope inwardly from top to bottom to arrange, the adaptive laminating in the inclined-plane that leans forward of the buffer board inclined plane of buffer board one side and plot chain cover plate, the adaptive laminating in the inclined-plane that leans forward of the buffer board inclined plane of buffer board opposite side and another piece ground chain cover plate, therefore form the wedge syndeton between buffer board and ground chain cover plate, ground chain cover plate two ends are outwards extended the promotion buffer board and are moved down, buffer board moves down between adjacent two ground chain cover plates, providing cushion space, can effectively prevent the phenomenon that ground chain cover plate heat expands and upwards arches upward, between adjacent two ground chain cover plates, be difficult for misplacing, prevent latch generation stuck phenomenon under technique car, effectively avoided knocking into the back of technique car, collision accident.
Embodiment 2: a kind of ground chain cover board connection structure (participating in accompanying drawing 6), its structure is similar to embodiment 1, the main difference point is, be equipped with three raised lines 17 in the present embodiment on the buffer board inclined plane 4 of buffer board 3 both sides, article three, raised line 17 spaced sets, raised line 17 surfaces are parallel with buffer board inclined plane 4, be equipped with three and raised line 17 corresponding adaptive bar-shaped trough 18 one by one on lean forward inclined-plane 5 and the hypsokinesis inclined-plane 6 of ground chain cover plate 2, the inclined angle alpha of bar-shaped trough 18 bottom surfaces is less than the angle of inclination beta on raised line 17 surfaces (referring to accompanying drawing 8).Be equipped with high temperature resistant elastic layer 12 on the surface of raised line 17 and two sides, be equipped with high temperature resistant elastic layer 12 on the bottom surface of bar-shaped trough 18 and two sides.Buffer board 3 lower surfaces are arranged with two cushion hole 7(referring to accompanying drawing 7), slidably be connected with support column 8 in cushion hole 7, be provided with always the buffer spring 9(in compressive state between support column 8 upper surfaces and cushion hole 7 bottom surfaces referring to accompanying drawing 3), cushion hole 7 inwalls are provided with internal thread, cushion hole 7 internal threads are connected with spacing ring 10, spacing ring 10 lower surfaces are laid with six circular dismounting holes 11, the T-shaped structure of support column 8 also is socketed on spacing ring 10, support column 8 bigger diameter ends are spacing in spacing ring 10 upper ends, and support column 8 miner diameter ends are supported on ground chain support 1.Raised line is connected in bar-shaped trough and prevents that buffer board is along the ground chain cover plate width ground chain cover plate that slips away.And the inclination angle of bar-shaped trough bottom surface is less than the inclination angle on raised line surface, after being connected in bar-shaped trough, raised line still leaves larger cavity in bar-shaped trough, when ground chain cover plate heat is extended, cavity in bar-shaped trough provides accommodation space can to ground chain cover plate elongated portion, more is conducive to prevent that the ground chain cover plate from arching upward.Other structure is identical with embodiment 1.
Above-described embodiment is two kinds of schemes preferably of the present invention, not the present invention is done to any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (10)
1. a ground chain cover board connection structure, comprise ground chain support (1), be connected to the some ground chain cover plates (2) on the ground chain support, the ground chain cover plate is stitched together from beginning to end, it is characterized in that, be provided with buffer board (3) between adjacent two ground chain cover plates, both sides near the ground chain cover plate on buffer board are equipped with buffer board inclined plane (4), the buffer board inclined plane is outward-dipping setting from top to bottom, the two ends of ground chain cover plate are respectively equipped with the inclined-plane that leans forward (5) and hypsokinesis inclined-plane (6), inclined-plane and the hypsokinesis inclined-plane setting that slopes inwardly from top to bottom of leaning forward, the adaptive laminating in the inclined-plane that leans forward of the buffer board inclined plane of buffer board one side and plot chain cover plate, the adaptive laminating in the hypsokinesis inclined-plane of the buffer board inclined plane of buffer board opposite side and another piece ground chain cover plate.
2. according to claim 1, it is characterized in that, the buffer board lower surface is provided with several cushion holes (7), slidably is connected with support column (8) in cushion hole, is provided with buffer spring (9) between support column upper surface and cushion hole bottom surface.
3. ground chain cover board connection structure according to claim 2, it is characterized in that, the cushion hole internal thread is connected with spacing ring (10), and the spacing ring lower surface is laid with several dismounting holes (11), the T-shaped structure of support column also is socketed on spacing ring, and the support column bigger diameter end is spacing in the spacing ring upper end.
4. ground chain cover board connection structure according to claim 1, is characterized in that, on two buffer board inclined planes and on lean forward inclined-plane and the hypsokinesis inclined-plane of ground chain cover plate, is equipped with high temperature resistant elastic layer (12).
5. ground chain cover board connection structure according to claim 4, is characterized in that, high temperature resistant elastic layer is formed by the asbestos fibre manufacture.
6. ground chain cover board connection structure according to claim 1, is characterized in that, the inclination angle on buffer board inclined plane is 10 ° ~ 80 °.
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described ground chain cover board connection structures, it is characterized in that, be provided with spacing preiection (13) near centre position on the buffer board inclined plane of buffer board one side, be provided with limited impression (14) near centre position on the buffer board inclined plane of opposite side, the inclined-plane that leans forward of ground chain cover plate is provided with and the adaptive connecting groove (15) be connected of spacing preiection, and the hypsokinesis inclined-plane of ground chain cover plate is provided with and the adaptive connection bump (16) be connected of limited impression.
8. ground chain cover board connection structure according to claim 7, it is characterized in that, the end face of connection bump and two sides all are the setting that slopes inwardly from top to bottom, and the bottom surface of limited impression and two sides all are outward-dipping setting from top to bottom and fit with end face and the two sides adaptation of connection bump respectively; The end face of spacing preiection and two sides all are outward-dipping setting from top to bottom, the bottom surface of connecting groove and two sides all be slope inwardly from top to bottom arrange and respectively with the adaptive laminating of end face and two sides of spacing preiection.
9. according to claim 1 or 2 or 3 or 4 or 5 or 6 described ground chain cover board connection structures, it is characterized in that, be equipped with some raised lines (17) on the buffer board inclined plane of buffer board both sides, the raised line surface is parallel with the buffer board inclined plane, be equipped with some and raised line corresponding adaptive bar-shaped trough (18) one by one on lean forward inclined-plane and the hypsokinesis inclined-plane of ground chain cover plate, the inclination angle of bar-shaped trough bottom surface is less than the inclination angle on raised line surface.
10. according to claim 1 or 2 or 3 or 4 or 5 or 6 described ground chain cover board connection structures, it is characterized in that, the ground chain cover plate is fixedly connected with the ground chain support near centre position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310325118.7A CN103447188B (en) | 2013-07-30 | 2013-07-30 | Ground chain cover board connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310325118.7A CN103447188B (en) | 2013-07-30 | 2013-07-30 | Ground chain cover board connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103447188A true CN103447188A (en) | 2013-12-18 |
| CN103447188B CN103447188B (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310325118.7A Expired - Fee Related CN103447188B (en) | 2013-07-30 | 2013-07-30 | Ground chain cover board connection structure |
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| Country | Link |
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| CN (1) | CN103447188B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB808246A (en) * | 1956-02-11 | 1959-01-28 | Hans Arvid Andersson | Method of manufacturing wooden articles consisting of a plurality of jointed members |
| CN2327511Y (en) * | 1997-11-17 | 1999-07-07 | 李先文 | Structure for jointing bamboo and wood floor |
| CN2418153Y (en) * | 2000-05-08 | 2001-02-07 | 崔玉献 | Angular interface joint for railway of train |
| CN2593993Y (en) * | 2003-01-17 | 2003-12-24 | 珲春金发木业有限责任公司 | Precoating floor |
| DE102005028089A1 (en) * | 2005-06-17 | 2006-12-28 | Olaf Thiede | Glued composite for sticking floors in rail, road vehicles or aircraft, comprises flat wood panels comprising adhesive surfaces with a groove and an electrically conductive molded article fixed in the groove in unit components |
-
2013
- 2013-07-30 CN CN201310325118.7A patent/CN103447188B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB808246A (en) * | 1956-02-11 | 1959-01-28 | Hans Arvid Andersson | Method of manufacturing wooden articles consisting of a plurality of jointed members |
| CN2327511Y (en) * | 1997-11-17 | 1999-07-07 | 李先文 | Structure for jointing bamboo and wood floor |
| CN2418153Y (en) * | 2000-05-08 | 2001-02-07 | 崔玉献 | Angular interface joint for railway of train |
| CN2593993Y (en) * | 2003-01-17 | 2003-12-24 | 珲春金发木业有限责任公司 | Precoating floor |
| DE102005028089A1 (en) * | 2005-06-17 | 2006-12-28 | Olaf Thiede | Glued composite for sticking floors in rail, road vehicles or aircraft, comprises flat wood panels comprising adhesive surfaces with a groove and an electrically conductive molded article fixed in the groove in unit components |
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| CN103447188B (en) | 2015-09-02 |
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Granted publication date: 20150902 Termination date: 20200730 |