CN102740629B - Guide pillar sliding element sealing device - Google Patents
Guide pillar sliding element sealing device Download PDFInfo
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- CN102740629B CN102740629B CN201210233481.1A CN201210233481A CN102740629B CN 102740629 B CN102740629 B CN 102740629B CN 201210233481 A CN201210233481 A CN 201210233481A CN 102740629 B CN102740629 B CN 102740629B
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- 238000007789 sealing Methods 0.000 title abstract description 10
- 239000012634 fragment Substances 0.000 claims description 59
- 239000000463 material Substances 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 7
- 229910001369 Brass Inorganic materials 0.000 claims description 6
- 239000010951 brass Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 4
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 2
- 238000009395 breeding Methods 0.000 abstract 1
- 230000001488 breeding effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- 230000002457 bidirectional effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The invention relates to an electronic element sealing device, particularly a box type electronic element sealing device which adopts a guide pillar sliding structure and which can turn on and off current bidirectionally. The electronic element sealing device consists of two modules, namely a base and a top box, and comprises 13 parts such as a box holder, two sliding bearings, two sleeve end covers, a switch press block, six spring plate screws, a central spring plate, two side spring plates, a box cover and a switch shifting block, and therefore, the electronic element sealing mechanism which can enable the products to slide directionally, turn on and off the current bidirectionally, is provided with a tightly fitted box body and has great adaptability is formed. The electronic element sealing mechanism can be widely applied to working environments such as plains, mountain areas, hills, sea islands and wet lands, can be suitable for the use requirements of electrical industry, machinery industry, chemical industry, breeding industry, planting industry and etc., and can be used in organizations, enterprises, troops, schools, stores, villages and homes for daily use. The electronic element sealing mechanism also has the advantages of being simple to implement and easy to manufacture. The formed products are firm and durable in quality, convenient to use, and wide in market space; therefore, the device provided by the invention has higher application value and economic added value.
Description
Technical field
The present invention relates to a kind of electronic component locking device, especially relate to a kind of adopt guide pillar sliding structure, can two-way electric current of make-and-break boxlike electronic component locking device.
Background technology
Boxlike locking device as herein described, refers to the housing package mechanism of a kind of fixing electronic circuit board and components and parts thereof.Current known housing package mechanism, exists following defects substantially:
(1) can not switch current direction.Current known housing package mechanism, does not arrange mains switch at surface of shell mostly; Even if some locking device is provided with mains switch on housing, this mains switch is only also unidirectional break-make power supply, can not switch current direction.
(2) can not oriented sliding.Current known housing package mechanism, does not carry oriented sliding device mostly, is difficult to oriented sliding.These housing package mechanisms are as needed oriented sliding, and with regard to the another assembling device of palpus, structure becomes too fat to move complexity thus, and dependability reduces.
(3) seal loose.In current known housing package mechanism, the combination between its lid and end box, generally adopts screw fastened mode to connect, although joint is fastening, closed place exists certain gap, very not tight, and closed process complicated operation, installing/dismounting is all more difficult.
And so on, use function, range of application and the social economic value of existing known housing package mechanism have been affected.
Summary of the invention
Object of the present invention, is to overcome the defect such as current known housing package mechanism function singleness, adaptability be not strong, and a kind of electronic component locking device of uniqueness is provided to the public.This device except implementing peripheral physical protection built-in electronic part as known housing package mechanism; can also realize the disconnected power supply function of two-way; and utilize the oriented sliding device that product carries, tight buckle ring sealing mode; make product can under the cooperation of outside guide pillar, carry out oriented sliding; whole product can be adapted to complicated operating environment; of many uses, use reliably safety durable.
The scheme that technical solution problem of the present invention adopts is:
1, product main body is set to base, two modules of top box, and wherein, base module is used for installing electronic circuit board and components and parts thereof; Set top box module coordinates with base module, forms the shell space of electronic component sealing.
2, in base module body element base, pair of sliding bearing pedestal is set, for coordinating with outside guide pillar, form the function that orientating products slides.
3, a pad platform is set on cassette holder part base plate, be convenient to retaining element wiring board.
4, in preset two the relative external connection holes of cassette holder part wall, for connecting external power source wire and input product signal code.
5, use the manufacture material of ormolu as product sliding bearing part, and on sliding bearing part outer upright wall, recess is set, on interior wall, arrange and hold oil groove, hold between oil groove oil filler point is set at outer upright wall recess and interior wall, that improves to greatest extent sliding bearing holds functional oil and lubricating function.
6, use the manufacture material of high-strength engineering plastic as sliding bearing end cap, to alleviate the overall weight of product, strengthen the tightening power of bearing (ball) cover in screw-in process.
7, at set top box module body element lid end face, a two-way switch block is set, for the electric current of the disconnected electronic circuit board of two-way, or switch current direction.
8, use electric conductivity superior brass sheet material, as the manufacture material of bidirectional switch parts side shell fragment part, and make its two ends that are placed in lid part, make it to become electric current of make-and-break two terminals.
9, use has certain modulus of elasticity and the superior brass sheet material of electric conductivity, as the manufacture material of the mid-shell fragment part of bidirectional switch parts, and makes it fixedly be placed in the relative distance place of side shell fragment, the mid-line that connects power supply, becomes the normally opened contact in power control circuit.
10, the switch shifting block that design one can Bidirectional slide, is placed in the end face of lid part, for pressing or the mid-shell fragment of release products, enables conducting or turn-off current, forms the electric current of make-and-break function of product.
By the enforcement of above-mentioned a series of technical schemes, the present invention can obtain following a series of useful effect:
1. two-way power-off source--the side shell fragment of product can be used for connecting the power lead of different poles phase, and mid-shell fragment can be used for connecting the mid-line in power supply, forms the function with two-way electric current of make-and-break and switching current direction.
2. oriented sliding--product arranges double track sliding bearing, can in use under the guiding of outside guide pillar, carry out directional flattening and move, and in moving process, effectively prevent radially movable generation.
3. in conjunction with tight--in product, upper and lower housing uses elasticity buckle ring to combine closely, Bu Liu gap, junction; The peripheral wall of product shell adopts arcs of recesses structure, and the ratio between elasticity buckle ring length and product cross-sectional unit area reaches top, in conjunction with fastening tacit agreement, incrust.
4. wide adaptability--product exquisiteness is durable, sealing is high, moisture-proof characteristic is superior, can be widely used in the operational environments such as Plain, mountain area, hills, island, wetland, meet electric, mechanical, chemical industry, support plant, the use needs of the industry such as plantation, be applicable to the routine use of office, enterprise, army, school, shop, rural area, family, wide adaptability.
In addition, the present invention has and implements simply, manufactures easy advantage, the product that forms elegant in appearance, sturdy construction is durable, easy to use, the market space is wide, has higher using value and Economic Value Added.
Below, in conjunction with an embodiment and accompanying drawing thereof, the present invention is further illustrated.
Brief description of the drawings
Fig. 1 is product institutional framework exemplary plot of the present invention.
Fig. 2 is one embodiment of the invention base module part exemplary plot.
Fig. 3 is that one embodiment of the invention cassette holder design of part broken line cuts open figure.
Fig. 4 is one embodiment of the invention sliding bearing design of part complete section figure.
Fig. 5 is one embodiment of the invention bearing (ball) cover design of part complete section figure.
Fig. 6 is one embodiment of the invention set top box module part exemplary plot.
Fig. 7 is the mid-shell fragment design of part of one embodiment of the invention exemplary plot.
Fig. 8 is one embodiment of the invention side shell fragment design of part exemplary plot.
Fig. 9 is one embodiment of the invention lid design of part partial cutaway figure.
Figure 10 is one embodiment of the invention Product Assembly exemplary plot.
Embodiment
The present invention, as a technical scheme, by the organic assembling of corresponding part, can specifically be implemented.Product institutional framework of the present invention as shown in Figure 1.
In Fig. 1, product of the present invention is by being made up of base, two modules of top box, wherein, base module is made up of cassette holder, lower gasket, sliding bearing, upper gasket, five parts of axle sleeve end cap, and set top box module is made up of briquetting screw, briquetting packing ring, switch briquetting, shell fragment screw, mid-shell fragment, side shell fragment, lid, eight parts of switch shifting block.
In implementation process, each part all has own unique mode of appearance, and under base module, each accessory appearance form as shown in Figure 2.
In Fig. 2, according to the tactic part of label successively: cassette holder part (1), lower gasket part (2), sliding bearing part (3), upper gasket part (4), axle sleeve end cap part (5), wherein, cassette holder part (1) quantity is 1, and the quantity of other part respectively does for oneself 2.
In base module, what structural form was more special has cassette holder part (1), sliding bearing part (3) and axle sleeve end cap part (5), and the structural form of cassette holder part (1) as shown in Figure 3.
In Fig. 3, cassette holder part (1) structure comprises outer upright wall (6), catching groove (7), end face buckle ring (8), sliding shaft sleeve (9), base plate (10), base pad platform (11), pad platform tightening hole (12), interior wall (13), preplaced line hole (14), axle sleeve internal thread (15), 11 parts of axle sleeve holder protruding (16), wherein, the quantity in pad platform tightening hole (12) is 4, sliding shaft sleeve (9), preplaced line hole (14), axle sleeve internal thread (15), the quantity of protruding (16) four parts of axle sleeve holder respectively does for oneself 2, the quantity of other part respectively does for oneself 1.
In implementation process, cassette holder part (1) use insulation organic plastics make, the ratio between sliding shaft sleeve height value and whole part maximum height value, at 1:1.1 between 1:1.2; Ratio between sliding shaft sleeve inner diameter values and whole part maximum length value, at 1:9 between 1:11.
In embodiment, the architectural feature of sliding bearing part (3) as shown in Figure 4.
In Fig. 4, sliding bearing part (3) structure comprises outer upright wall (17), recess (18), port inclined-plane (19), end face (20), interior wall (21), oil filler point (22), holds (23) seven parts of oil groove, wherein, the quantity on port inclined-plane (19) is 4, the quantity of oil filler point (22) is 3, the quantity of outer upright wall (17), interior wall (21), end face (20) respectively does for oneself 2, and the quantity of other part is 1.
In implementation process, sliding bearing part (3) uses high-intensity ormolu material to make, wherein, the ratio between interior wall (21) diameter value and outer upright wall (17) diameter value, at 1:1.1 between 1:1.4; Ratio between whole part maximum height value and maximum gauge value, at 1:1.8 between 1:2.1.
The architectural feature of axle sleeve end cap part (5) as shown in Figure 5.
In Fig. 5, axle sleeve end cap part (5) structure comprises interior wall (24), end face (25), twists rotating side (26), anti-slip tank (27), outer upright wall (28), (29) six parts of lower end screw thread, wherein, the quantity of anti-slip tank (27) is between 32 to 40, and the quantity of other part respectively does for oneself 1.
In implementation process, axle sleeve end cap part (5) use high-strength engineering plastic make, wherein, the ratio between interior wall (24) diameter value and stubborn rotating side (26) diameter value, at 1:1.3 between 1:1.5; Ratio between interior wall (24) diameter value and outer upright wall (28) diameter value, at 1:1.2 between 1:1.4.
In embodiment, under set top box module, the mode of appearance of part as shown in Figure 6.
In Fig. 6, according to the tactic part of label successively: briquetting screw element (30), briquetting packing ring part (31), switch briquetting part (32), shell fragment screw element (33), mid-shell fragment part (34), side shell fragment part (35), lid part (36), (37) eight part compositions of switch shifting block part, wherein, the quantity of shell fragment screw element (33) is 6, the quantity of briquetting screw element (30), briquetting packing ring part (31), side shell fragment part (35) respectively does for oneself 2, and the quantity of other part respectively does for oneself 1.
In set top box module, what structural form was more special has mid-shell fragment part (34), side shell fragment part (35) and lid part (36).The structural form of mid-shell fragment part (34) as shown in Figure 7.
In Fig. 7, mid-shell fragment part (34) structure comprises line hole (38), line post (39), tightening hole (40), tightening face (41), arc elastic force face (42), presses and touch (43) six parts of face; Wherein, the quantity of arc elastic force face (42) is 4, and the quantity of other part respectively does for oneself 2.
In implementation process, mid-shell fragment part (34) uses brass sheet material punching bending to make, and draws together the ratio between whole part Breadth Maximum value and maximum length value, at 1:2.7 between 1:3.
The structural form of side shell fragment part (35) as shown in Figure 8.
In Fig. 8, side shell fragment part (35) structure comprises the tactile face (44) of elastic force pressure, tightening hole (45), tightening face (46), line hole (47), (48) five parts of line post, wherein, elastic force presses the quantity of touching face (44), tightening hole (45) respectively to do for oneself 2, and the quantity of other part respectively does for oneself 1.
In implementation process, side shell fragment part (35) uses brass sheet material punching bending to make, the ratio between whole part Breadth Maximum value and maximum length value, at 1:1.4 between 1:1.6.
The structural form of lid part (36) as shown in Figure 9.
In Fig. 9, lid part (36) structure comprises wall (49), end face fillet (50), wall concave arc (51), switching mat platform (52), shifting block through hole (53), shifting block deep gouge (54), end face (55), wall catching groove (56), mid-screw (57), (58) ten parts of side screw, wherein, the quantity of side screw (58) is 4, the quantity of mid-screw (57) is 2, and the quantity of other part respectively does for oneself 1.
In implementation process, lid part (36) uses the organic plastics with certain modulus of elasticity to make, the ratio between whole part maximum height value and maximum length value, at 1:14 between 1:17; Ratio between Breadth Maximum value and maximum length value, at 1:1.4 between 1:1.6.
After required each part of product has all been manufactured, each part can be assembled according to certain orientation, coordinate and form product.The assembly relation of the each part of embodiment as shown in figure 10.
In Figure 10, the sliding bearing part (3) of base module, stand erect under cooperation at the folder of upper gasket part (4), lower gasket part (2), be placed in the sliding shaft sleeve of cassette holder part (1), and under the tightening of axle sleeve end cap part (5), combine closely with cassette holder part (1), jointly form the entirety of base module.
In Figure 10, the side shell fragment part (35) of set top box module, under the tightening of shell fragment screw element (33), is fixed on the end face of lid part (36) side screw equally; Mid-shell fragment part (34), under the tightening of shell fragment screw element (33), is placed in the end face of the mid-screw of lid part (36), and maintains a certain distance with side shell fragment part (35); Switch briquetting part (32) is under the cooperation of briquetting screw element (30), briquetting packing ring part (31), see through the shifting block through hole of lid part (36), fixedly be placed in the bottom surface of switch shifting block part (37), and in the middle of side shell fragment part (35), mid-shell fragment part (34) are clamped in, form a complete bi-directional power switch.
Or in Figure 10, set top box module, by the wall catching groove of lid part (36), with closely cooperating of base module cassette holder part (1) end face buckle ring, is combined in one with set top box module, jointly forms the entirety of product.
Product in use, a utmost point in side shell fragment part (34) connecting power line of one end, another utmost point of other end side shell fragment part (34) connecting power line relatively, mid-shell fragment part (35) is connected with the mid-line of power supply, in the time that user slides by the front and back of switch shifting block part (37), drive switch briquetting part (32) to press or discharge the tactile face of pressure of mid-shell fragment part (34), mid-shell fragment part (34) is contacted with a part in both sides side shell fragment parts (35) one by one, or all keep certain distance with both sides side shell fragment parts (35), thereby form product two-way power-off source, the function of switch current direction.
In actual development process, the concrete material of the each part of product, shape, specification, all can be according to the needs of function and flexible, form multiple embodiments, thereby open product in different poses and with different expressions, bring up the wide market space.
Claims (8)
1. a guide pillar sliding members locking device, is made up of base, two modules of top box, it is characterized in that:
(1) described base module, is made up of cassette holder, lower gasket, sliding bearing, upper gasket, five parts of axle sleeve end cap, and wherein, the quantity of cassette holder part is 1, and the quantity of other part respectively does for oneself 2;
(2) the cassette holder part in described base module, its structure comprises outer upright wall, catching groove, end face buckle ring, sliding shaft sleeve, base plate, base pad platform, pad platform tightening hole, interior wall, preplaced line hole, axle sleeve internal thread, protruding 11 parts of axle sleeve holder, wherein, the quantity in pad platform tightening hole is 4, the quantity of sliding shaft sleeve, preplaced line hole, axle sleeve internal thread, protruding four parts of axle sleeve holder respectively does for oneself 2, and the quantity of other part respectively does for oneself 1;
(3) described set top box module, formed by briquetting screw, briquetting packing ring, switch briquetting, shell fragment screw, mid-shell fragment, side shell fragment, lid, eight parts of switch shifting block, wherein, the quantity of shell fragment screw element is 6, the quantity of briquetting screw element, briquetting packing ring part, side shell fragment part respectively does for oneself 2, and the quantity of other part respectively does for oneself 1;
(4) the lid part in described set top box module, its structure comprises wall, end face fillet, wall concave arc, switching mat platform, shifting block through hole, shifting block deep gouge, end face, wall catching groove, mid-screw, ten parts of side screw, wherein, the quantity of side screw is 4, the quantity of mid-screw is 2, and the quantity of other part respectively does for oneself 1;
(5) in shaped article, the sliding bearing part of base module, under the cooperation of upper gasket part, lower gasket part, be placed in the sliding shaft sleeve of cassette holder part, and under the tightening of axle sleeve end cap part, combine closely with cassette holder part, jointly form the entirety of base module;
(6) in shaped article, the side shell fragment part of set top box module, under the tightening of shell fragment screw element, is fixed on the side end surface of screw hole of lid part; Mid-shell fragment part, under the tightening of shell fragment screw element, is placed in the mid-end surface of screw hole of lid part, and maintains a certain distance with side shell fragment part; Switch briquetting part is under the cooperation of briquetting screw element, briquetting packing ring part, see through the shifting block through hole of lid part, fixedly be placed in the bottom surface of switch shifting block part, and in the middle of side shell fragment part, mid-shell fragment part are clamped in, form a complete bi-directional power switch;
(7) in shaped article, set top box module, by the wall catching groove of lid part and closely cooperating of base module cassette holder part end face buckle ring, is combined in one with set top box module, jointly forms the entirety of product;
(8) product in use, in the time that user slides by the front and back of switch shifting block part, drive switch briquetting part to press or discharge the tactile face of pressure of mid-shell fragment part, mid-shell fragment part is contacted with a part in the side shell fragment part of two ends one by one, or all keep certain distance with two ends side shell fragment part, thereby form the function of product two-way power-off source, switch current direction.
2. guide pillar sliding members locking device according to claim 1, is characterized in that: described base part, use insulation organic plastics make, the ratio between sliding shaft sleeve height value and whole part maximum height value, at 1:1.1 between 1:1.2; Ratio between sliding shaft sleeve inner diameter values and whole part maximum length value, at 1:9 between 1:11.
3. guide pillar sliding members locking device according to claim 1, it is characterized in that: described sliding bearing part, use high-intensity ormolu material to make, structure comprises outer upright wall, recess, port inclined-plane, end face, interior wall, oil filler point, holds seven parts of oil groove, wherein, the quantity on port inclined-plane is 4, and the quantity of oil filler point is 3, the quantity of outer upright wall, interior wall, end face respectively does for oneself 2, and the quantity of other part is 1; Ratio between interior wall diameter value and outer upright wall diameter value, at 1:1.1 between 1:1.4; Ratio between whole part maximum height value and maximum gauge value, at 1:1.8 between 1:2.1.
4. guide pillar sliding members locking device according to claim 1, it is characterized in that: described axle sleeve end cap part, use high-strength engineering plastic is made, structure comprises interior wall, end face, twists rotating side, anti-slip tank, outer upright wall, six parts of lower end screw thread, wherein, ratio between interior wall diameter value and stubborn rotating side diameter value, at 1:1.3 between 1:1.5; Ratio between interior wall diameter value and outer upright wall diameter value, at 1:1.2 between 1:1.4.
5. guide pillar sliding members locking device according to claim 1, it is characterized in that: described mid-shell fragment part, use brass sheet material punching bending to make, structure comprises line hole, line post, tightening hole, tightening face, arc elastic force face, presses and touch six parts of face, wherein, the quantity of arc elastic force face is 4, and the quantity of other part respectively does for oneself 2; Ratio between whole part Breadth Maximum value and maximum length value, at 1:2.7 between 1:3.
6. guide pillar sliding members locking device according to claim 1, it is characterized in that: described side shell fragment part, use brass sheet material punching bending to make, structure comprises the tactile face of elastic force pressure, tightening hole, tightening face, line hole, five parts of line post, wherein, elastic force presses the quantity in the face of touching, tightening hole respectively to do for oneself 2, and the quantity of other part respectively does for oneself 1; Ratio between whole part Breadth Maximum value and maximum length value, at 1:1.4 between 1:1.6.
7. guide pillar sliding members locking device according to claim 1, it is characterized in that: described lid part, use has the organic plastics of certain modulus of elasticity makes, the ratio between whole part maximum height value and maximum length value, at 1:14 between 1:17; Ratio between Breadth Maximum value and maximum length value, at 1:1.4 between 1:1.6.
8. guide pillar sliding members locking device according to claim 1, it is characterized in that: product in use, a utmost point in the side shell fragment part connecting power line of one end, another utmost point of other end side shell fragment part connecting power line relatively, mid-shell fragment part is connected with the mid-line of power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233481.1A CN102740629B (en) | 2012-07-07 | 2012-07-07 | Guide pillar sliding element sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210233481.1A CN102740629B (en) | 2012-07-07 | 2012-07-07 | Guide pillar sliding element sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102740629A CN102740629A (en) | 2012-10-17 |
| CN102740629B true CN102740629B (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210233481.1A Expired - Fee Related CN102740629B (en) | 2012-07-07 | 2012-07-07 | Guide pillar sliding element sealing device |
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| CN (1) | CN102740629B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103174745B (en) * | 2013-04-11 | 2015-06-03 | 钟婕 | Self-lubricating limited sliding gear |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436428Y (en) * | 2000-08-11 | 2001-06-27 | 瑞安市华达机械有限公司 | Material feeder for box type transparent paper package machine |
| CN1694613A (en) * | 2004-05-03 | 2005-11-09 | 伊斯梅卡半导体控股公司 | Method and device for regulating electronic element into pipe and electronic element coneying device |
-
2012
- 2012-07-07 CN CN201210233481.1A patent/CN102740629B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436428Y (en) * | 2000-08-11 | 2001-06-27 | 瑞安市华达机械有限公司 | Material feeder for box type transparent paper package machine |
| CN1694613A (en) * | 2004-05-03 | 2005-11-09 | 伊斯梅卡半导体控股公司 | Method and device for regulating electronic element into pipe and electronic element coneying device |
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| CN102740629A (en) | 2012-10-17 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Guohua Inventor before: Zhong Jie |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171023 Address after: Rugao City, Jiangsu province 226500 Nantong Yangtze River town of Longsheng Road No. 66 Patentee after: NANTONG RUGANG MARINE MACHINERY CO.,LTD. Address before: 204, room 515041, block 20, Party School Road, Shantou, Guangdong Patentee before: Zhong Jie |
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Granted publication date: 20141210 |
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| CF01 | Termination of patent right due to non-payment of annual fee |