CN102683120B - Tool for adding alloy fusible core to fuse link - Google Patents
Tool for adding alloy fusible core to fuse link Download PDFInfo
- Publication number
- CN102683120B CN102683120B CN201210128965.XA CN201210128965A CN102683120B CN 102683120 B CN102683120 B CN 102683120B CN 201210128965 A CN201210128965 A CN 201210128965A CN 102683120 B CN102683120 B CN 102683120B
- Authority
- CN
- China
- Prior art keywords
- fuse link
- workbench
- backing plate
- guide post
- fusible core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Fuses (AREA)
Abstract
The invention discloses a tool for adding an alloy fusible core to a fuse link, which comprises a fused liquid tank (1) with a liquid outlet nozzle (1.4), an air pump (2),a travel switch (3), a workbench (4), a slide bar (5) and a guide bar (6) for touching the travel switch (3), wherein an opening (1.1) and an air-suction inlet (1.2) are formed at the upper end of the fused liquid tank (1), a sealing cover (1.3) is arranged on the opening (1.1), the air-suction inlet (1.2) is communicated with the air pump (2), the fused liquid tank (1) is connected with the slide bar (5), a chute (7) matched with the slide bar (5) is arranged on the workbench (4), the lower end of the slide bar (5) is movably sleeved with the guide bar (6), a tension spring is arranged between the guide bar (6) and the workbench (4), a backing plate (10) is arranged on the workbench (4), and a pit (10.1) just opposite to the liquid outlet nozzle (1.4) is formed on the backing plate (10). The tool is convenient, efficient, and accurate.
Description
Technical field
The present invention relates to a kind of for add the frock of alloy fusible core to fuse link.
Background technology
Fuse link is the vitals in fuse, when fuse link reaches after fusing-off temperature, will disconnect, and carrys out protective circuit with this.Fuse link is provided with multiple dripping holes, and this dripping hole is not limit circle, can be various shapes.People to add in dripping hole alloy material as tin cadmium alloy material after, the fusing-off temperature of fuse link can significantly reduce, as the fusing-off temperature that does not add the fuse link of alloy material is 60 DEG C of left and right, the fusing-off temperature that adds the fuse link after alloy material can be reduced to 30 DEG C of left and right.And be added on alloy material particle in the dripping hole of fuse link alloy fusible core, because fuse link is very thin, can give prominence to upper surface and the lower surface of fuse link therefore alloy melts the particle of core.
The device to adding alloy fusible core in fuse link of prior art is very simple and crude, is only the liquation tank of an accommodating liquation, and liquation tank lower end is provided with the dropping liquid mouth with manually-operated gate.There is many defects in this device: 1, people must manually tighten or unscrew the process that valve could be realized dropping liquid or stop dropping liquid, and manual operation trouble, degree of tightness valve need the time, device response speed is slow, inefficiency; 2, the response speed of manual operation valve is slow, and poor accuracy cannot accurately be controlled the size of dropping liquid amount, causes the alloy fusible core size disunity that forms, out-of-shape, and product qualified rate is poor.
Summary of the invention
The technical problem to be solved in the present invention is, provide a kind of convenience, efficiently, accurately for add the frock of alloy fusible core to fuse link.
Technical solution of the present invention is, provide a kind of for add the frock of alloy fusible core to fuse link, it comprises the liquation tank of accommodating alloy molten solution, liquation tank lower end is provided with liquid outlet, it also comprises air pump, the travel switch being electrically connected with air pump, workbench, draw runner and for touching the guide post of travel switch, liquation tank upper end is provided with opening and air entry, opening is provided with seal cover, air entry is communicated with air pump by tracheae, liquation tank is connected with draw runner, workbench is provided with vertical chute, draw runner sliding fit is in chute, draw runner lower end and guide post upper end fit, between guide post and workbench, be provided with extension spring, guide post lower end is connected with pedal, workbench is provided with backing plate, backing plate is provided with the pit just right with liquid outlet.
The course of work of this frock is: the opening of opening liquation tank, inject alloy molten solution, sealing opening is also opened air pump, now, liquation tank is by the air pump formation negative pressure of bleeding, liquation cannot flow down from liquid outlet, again fuse link is shelved on the backing plate of workbench, and the dripping hole that makes to add alloy fusible core be positioned at liquid outlet under, then descend pedal, driving guide post to overcome extension spring declines, also vertically decline along chute with the draw runner of guide post fit thereupon, thereby drive liquation tank to decline, when liquation tank drop to lower position namely liquid outlet and workbench backing plate fuse link against after, continue lower pedal, now, liquation tank and no longer declining with the tank connected draw runner of liquation, but guide post continues to overcome extension spring and declines, the guide post that continues to decline can touch travel switch, the travel switch being touched can cause gas air pump inoperative by open circuit, now, negative pressure in liquation tank disappears, liquation drips under Gravitative Loads from liquid outlet, fill the dripping hole of fuse link, form alloy fusible core, unclamp pedal, guide post upwards resets under the effect of extension spring, in reseting procedure, can first depart from travel switch, the operating circuit of air pump is communicated with, air pump continues to bleed and forms liquation tank negative pressure, no longer lower of liquation in liquation tank, subsequently, guide post continues to rise and leans draw runner, drive draw runner also to rise, and then the liquation tank rising that drive is connected with draw runner reset.
Adopt above structure for the frock of adding alloy fusible core to fuse link compared with prior art, have the following advantages:
1, the whole course of work only need to be descended pedal, be unclamped pedal and just can complete to the process of adding alloy fusible core in fuse link, and simple to operation, efficiency is fast at a high speed, 2, due to draw runner and guide post fit, like this, touch travel switch liquid outlet is started between the process of lower drip melt liquid against living the process of fuse link and guide post at liquid outlet, there is a time difference, after propping up, liquid outlet and fuse link just start dropping liquid, avoid liquid outlet to shift to an earlier date dropping liquid, make the position of alloy fusible core accurate, regular shape, and in like manner guide post departs from process that travel switch dropping liquid stops and liquid outlet and climbs away that between the process of fuse link, also life period is poor, like this, after stopping dropping liquid a period of time, liquid outlet just rises, can prevent from also continuing after liquid outlet from rising the fusible core position that dropping liquid causes inaccurate, out-of-shape, after more ensureing to be pressed in molten fusible core cooling and shaping in dripping hole by liquid outlet, liquid outlet just departs from, especially be beneficial to alloy fusible core regular shape accurate, that is to say, the design of guide post and the time delay of draw runner fit, can ensure the accurate regular shape in fusible core position, product qualified rate is high, 3, while causing negative pressure, dropping liquid by air pump when No drip type, touch the design that travel switch disconnects air pump, realized liquid-auto-dropping or stopped the course of work of dropping liquid, automaticity is high, and fast response time, 4, because dropping liquid mouth just starts dropping liquid after pushing down fuse link, now, the pit three of the dripping hole of dropping liquid mouth, fuse link and backing plate forms a closed housing, this closed housing is full of by the liquation of lower, finally form alloy fusible core, this cavity can accurately be controlled the amount of lower drip melt liquid and the shape of final alloy fusible core, makes the alloy fusible core size unification forming, regular shape, product qualified rate is high.
As improvement, the tank skin coiling of liquation tank has resistance wire, is also provided with temperature inductor in liquation tank, temperature inductor and resistance wire are all electrically connected with PLC chip, like this, people can send solid-state alloy bar into liquation tank, make feeding process convenient, and, temperature inductor can be responded to temperature in tank, by PLC chip controls resistance wire, can automatically make to remain in liquation the fusion temperature of alloy, can after fusion temperature, stop resistance wire heating reaching again, save the energy.
As preferably, draw runner top is fixed with transverse support bar, and the suspention of liquation tank is fixed on support bar, and such Standard is convenient, connects reliable.
As also improving, the tubule that liquid outlet is provided with hemispheric liquid outlet and is communicated with liquid outlet, tubule upper end is communicated with the cavity of liquation tank; The pit of backing plate is the hemispherical pit coordinating with hemispherical liquid outlet, and like this, tubule caliber is less, and in tank, after negative pressure, liquation is more difficult to flow out from tubule, ensures liquid outlet no leakage; And liquid outlet is pushed down after fuse link, liquid outlet and pit are closed into spherical cavity, make fusible core shape be rule spherical.
As improving again, draw runner lower end is fixed with the sleeve pipe that Open Side Down, guide post upper end is linked in the sleeve pipe of draw runner, like this, before liquid outlet drops to and pushes against with the fuse link of backing plate, the weight of draw runner and the liquation tank that is connected with draw runner is guide post carrying, in the time that liquid outlet is resisted against on the fuse link of backing plate, the weight of draw runner and liquation tank is born by the workbench of placing backing plate, and guide post can continue decline touching travel switch, realizes delay effect.
As improving again again, on guide post, be fixed with horizontal pull bar, the two ends of pull bar are fixed with the lower end of two extension springs, and the upper end of two extension springs is fixed on workbench lower surface, and such Standard is convenient, connects reliable.
As preferred again, one end and the ground of pedal are hinged, and the stage casing of pedal and guide post lower end are hinged, and like this, pushes pedals is easily laborsaving.
As further improvement, on guide post, be fixed with compressing tablet, travel switch and draw runner are fixed and the push rod of travel switch is positioned at compressing tablet below, like this, after liquid outlet withstands fuse link on backing plate draw runner is no longer declined, guide post continues to decline, and guide post will touch the push rod with the fixing travel switch no longer declining of draw runner, makes travel switch open circuit realize air pump and closes.
As improvement, the pit of backing plate is the multiple pits that form a line, in this row pit, every two adjacent pit distances equate, multiple pits in these row are corresponding one by one with the multiple dripping holes on fuse link, on backing plate, be also provided with the multiple spacing holes that form a line, this row spacing hole is parallel with a row pit, in this row spacing hole, the distance of every two adjacent spacing holes equates, the distance of every two adjacent spacing holes equals the distance of every two adjacent pits, workbench is provided with two side plates, backing plate is contained between biside plate, a side plate top is fixed with level board, level board is provided with a location hole for movable fit screw, on level board, be fixed with a pillar, pillar top is hinged with a fork, between the outer end of fork and workbench, be provided with the first stage clip, the inner of fork is pressed in screw head, between screw head and level board, be provided with the second stage clip, the spacing hole of backing plate is stretched in screw lower end, the elastic force of the second stage clip is less than the elastic force of the first stage clip, like this, people are placed on backing plate by fuse link and make each dripping hole just right one by one with corresponding pit, then mobile backing plate makes on backing plate one need the dripping hole of dropping liquid and dropping liquid mouth just to so that dropping liquid, now, spacing hole be positioned at screw under, make screw lower end stretch into this spacing hole, cause the level board locking of backing plate and workbench, just can avoid backing plate to move in dropping liquid process, ensure the accuracy of dropping liquid, after the dropping liquid of this dripping hole completes, press down fork outer end, make the inner rising of fork, screw also rises under the second stage clip effect, and then make screw lower end depart from the spacing hole of backing plate, then pass forward again backing plate, make next spacing hole be positioned at screw below, simultaneously, the next dripping hole that is shelved on the fuse link on backing plate is also positioned at dropping liquid mouth below, unclamp the hand that is pressed in fork outer end, fork rises inner decline under the effect of the first spring on outer end, thereby press down screw, make screw lower end stretch into backing plate spacing hole, again by backing plate and level board locking, therefore this device can easily be locked backing plate, also release efficiently, avoid backing plate and fuse link slippage to ensure that dropping liquid is accurate.
Brief description of the drawings
Fig. 1 be the present invention for add to fuse link alloy fusible core frock face broken section structural representation (Fig. 1, in order to make clear in structure, omitted extension spring and pull bar, and the structure of extension spring and pull bar is shown in Fig. 2).
Fig. 2 is the present invention for add the side-looking broken section structure for amplifying schematic diagram of frock of alloy fusible core to fuse link.
Fig. 3 be the present invention for add to fuse link the processing of the frock of alloy fusible core fuse link overlook structure for amplifying schematic diagram.
Fig. 4 be the present invention for add to fuse link the frock of alloy fusible core backing plate overlook structure for amplifying schematic diagram.
Fig. 5 is that the present invention analyses and observe structure for amplifying schematic diagram for the workbench of frock and the partial side of backing plate of adding alloy fusible core to fuse link.
Shown in figure 1, liquation tank, 1.1, opening, 1.2, air entry, 1.3, seal cover, 1.4, liquid outlet, 1.4.1, liquid outlet, 1.4.2, tubule, 1.5, resistance wire, 2, air pump, 3, travel switch, 3.1, push rod, 4, workbench, 4.1, side plate, 4.2, level board, 4.3, location hole, 4.4, screw, 4.5, pillar, 4.6, fork, 4.7, the first stage clip, 4.8, the second stage clip, 5, draw runner, 5.1, support bar, 5.2, sleeve pipe, 6, guide post, 6.1, pull bar, 6.2, compressing tablet, 7, chute, 8, extension spring, 9, pedal, 10, backing plate, 10.1, pit, 10.2, spacing hole, 11, fuse link, 11.1, dripping hole, 12, alloy fusible core.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the present invention is for the frock of adding alloy fusible core to fuse link, and it comprises the liquation tank 1, air pump 2, the travel switch 3 being electrically connected with air pump 2, workbench 4, draw runner 5 of accommodating alloy molten solution and for touching the guide post 6 of travel switch 3.Liquation tank 1 upper end is provided with opening 1.1 and air entry 1.2, and opening 1.1 is provided with seal cover 1.3.The tank skin coiling of liquation tank 1 has resistance wire 1.5, is also provided with temperature inductor in liquation tank 1, and temperature inductor and resistance wire 1.5 are all electrically connected with PLC chip.Air entry 1.2 is communicated with air pump 2 by tracheae, and liquation tank 1 lower end is provided with liquid outlet 1.4, the tubule 1.4.2 that liquid outlet 1.4 is provided with hemispheric liquid outlet 1.4.1 and is communicated with liquid outlet 1.4.1, and the diameter of tubule 1.4.2 is the half of liquid outlet 1.4.1 diameter.Tubule 1.4.2 upper end is communicated with the cavity of liquation tank 1.Liquation tank 1 is connected with draw runner 5, and draw runner 5 tops are fixed with transverse support bar 5.1, and 1 suspention of liquation tank is fixed on support bar 5.1.Workbench 4 is provided with vertical chute 7, and draw runner 5 sliding fits are in chute 7, and specifically, the epimere of draw runner 5 and stage casing sliding fit are in chute 7.Draw runner 5 lower ends penetrate workbench 4 and with guide post 6 upper end fits, draw runner 5 lower ends are fixed with the sleeve pipe 5.2 that Open Side Down, guide post 6 upper ends are linked in the sleeve pipe 5.2 of draw runner 5.Between guide post 6 and workbench 4, be provided with extension spring 8, be positioned on the guide post 6 of workbench 4 belows and be fixed with horizontal pull bar 6.1, the two ends of pull bar 6.1 are fixed with the lower end of two extension springs 8, and the upper end of two extension springs 8 is fixed on workbench 4 lower surfaces.On guide post 6, be fixed with compressing tablet 6.2, travel switch 3 is positioned at compressing tablet 6.2 belows with draw runner 5 push rod 3.1 fixing and travel switch 3.Guide post 6 lower ends are connected with pedal 9, and one end of pedal 9 and ground are hinged, and the stage casing of pedal 9 and guide post 6 lower ends are hinged.Workbench 4 is provided with backing plate 10, and backing plate 10 is provided with the pit 10.1 just right with liquid outlet 1.4, and the pit 10.1 of backing plate 10 is the hemispherical pit 10.1 coordinating with hemispherical liquid outlet 1.4.1.
By above-mentioned frock, people can quick and conveniently add alloy fusible core 12 to the dripping hole 11.1 of fuse link 11 exactly.
The multiple pits 10.1 of the pit 10.1 of backing plate 10 for forming a line, in this row pit 10.1, every two adjacent pit 10.1 distances equate, multiple pits 10.1 in these row are corresponding one by one with the multiple dripping holes 11.1 on fuse link 11, on backing plate 10, be also provided with the multiple spacing holes 10.2 that form a line, this row spacing hole 10.2 is parallel with a row pit 10.1, in this row spacing hole 10.2, the distance of every two adjacent spacing holes 10.2 equates, the distance of every two adjacent spacing holes 10.2 equals the distance of every two adjacent pits 10.1, workbench 4 is provided with two side plates 4.1, backing plate 10 is contained between biside plate 4.1, side plate 4.1 tops are fixed with level board 4.2, level board 4.2 is provided with a location hole 4.3 for movable fit screw 4.4, on level board 4.2, be fixed with a pillar 4.5, pillar 4.5 tops are hinged with a fork 4.6, between the outer end of fork 4.6 and workbench 4, be provided with the first stage clip 4.7, the inner of fork 4.6 is pressed in screw 4.4 heads, between screw 4.4 heads and level board 4.2, be provided with the second stage clip 4.8, the spacing hole 10.2 of backing plate 10 is stretched in screw 4.4 lower ends, the elastic force of the second stage clip 4.8 is less than the elastic force of the first stage clip 4.7.
Below only just preferred embodiment of the present invention is described, but can not be interpreted as it is limitations on claims.The present invention is not only confined to above embodiment, and its concrete structure allows to change, and as: draw runner 5 and the fit of guide post 6 can also be, guide post 6 upper ends are fixed with the sleeve pipe of opening upwards, and draw runner 5 lower end ends are linked in the sleeve pipe of guide post 6; Pedal 9 can directly be fixed on the lower end of guide post 6; Etc..All various variations of doing in the protection range of independent claims of the present invention are all in protection scope of the present invention.
Claims (9)
1. one kind for adding the frock of alloy fusible core to fuse link, it comprises the liquation tank (1) of accommodating alloy molten solution, liquation tank (1) lower end is provided with liquid outlet (1.4), it is characterized in that: it also comprises air pump (2), the travel switch (3) being electrically connected with air pump (2), workbench (4), draw runner (5) and for touching the guide post (6) of travel switch (3), liquation tank (1) upper end is provided with opening (1.1) and air entry (1.2), opening (1.1) is provided with seal cover (1.3), air entry (1.2) is communicated with air pump (2) by tracheae, liquation tank (1) is connected with draw runner (5), workbench (4) is provided with vertical chute (7), draw runner (5) sliding fit is in chute (7), draw runner (5) lower end and guide post (6) movable upper end fit, between guide post (6) and workbench (4), be provided with extension spring (8), guide post (6) lower end is connected with pedal (9), workbench (4) is provided with backing plate (10), backing plate (10) is provided with the pit (10.1) just right with liquid outlet (1.4).
2. according to claim 1 for add the frock of alloy fusible core to fuse link, it is characterized in that: the tank skin coiling of liquation tank (1) has resistance wire (1.5), liquation tank is also provided with temperature inductor in (1), and temperature inductor and resistance wire (1.5) are all electrically connected with PLC chip.
3. according to claim 1 for add the frock of alloy fusible core to fuse link, it is characterized in that: draw runner (5) top is fixed with transverse support bar (5.1), liquation tank (1) suspention is fixed in transverse support bar (5.1).
4. according to claim 1 for add the frock of alloy fusible core to fuse link, it is characterized in that: the tubule (1.4.2) that liquid outlet (1.4) is provided with hemispheric liquid outlet (1.4.1) and is communicated with liquid outlet (1.4.1), tubule (1.4.2) upper end is communicated with the cavity of liquation tank (1); The hemispherical pit (10.1) of the pit (10.1) of backing plate (10) for matching with hemispherical liquid outlet (1.4.1).
5. according to claim 1 for add the frock of alloy fusible core to fuse link, it is characterized in that: draw runner (5) lower end is fixed with the sleeve pipe that Open Side Down (5.2), guide post (6) movable upper end is linked in the sleeve pipe (5.2) of draw runner (5).
6. according to claim 1 for add the frock of alloy fusible core to fuse link, it is characterized in that: on guide post (6), be fixed with horizontal pull bar (6.1), the two ends of pull bar (6.1) are fixed with the lower end of two extension springs (8), and the upper end of two extension springs (8) is fixed on workbench (4) lower surface.
7. according to claim 1 for add the frock of alloy fusible core to fuse link, it is characterized in that: one end and the ground of pedal (9) are hinged, the stage casing of pedal (9) and guide post (6) lower end are hinged.
8. according to claim 1 for add the frock of alloy fusible core to fuse link, it is characterized in that: on guide post (6), be fixed with compressing tablet (6.2), travel switch (3) push rod (3.1) fixing with draw runner (5) and travel switch (3) is positioned at compressing tablet (6.2) below.
9. according to claim 1 for add the frock of alloy fusible core to fuse link, it is characterized in that: the multiple pits (10.1) of the pit (10.1) of backing plate (10) for forming a line, in this row pit (10.1), every two adjacent pits (10.1) distance equates, multiple pits (10.1) in these row are corresponding one by one with the multiple dripping holes (11.1) on fuse link (11), on backing plate (10), be also provided with the multiple spacing holes (10.2) that form a line, this row spacing hole (10.2) is parallel with a row pit (10.1), in this row spacing hole (10.2), the distance of every two adjacent spacing holes (10.2) equates, the distance of every two adjacent spacing holes (10.2) equals the distance of every two adjacent pits (10.1), workbench (4) is provided with two side plates (4.1), backing plate (10) is contained between biside plate (4.1), a side plate (4.1) top is fixed with level board (4.2), level board (4.2) is provided with a location hole (4.3) for movable fit screw (4.4), on level board (4.2), be fixed with a pillar (4.5), pillar (4.5) top is hinged with a fork (4.6), between the outer end of fork (4.6) and workbench (4), be provided with the first stage clip (4.7), the inner of fork (4.6) is pressed in screw (4.4) head, between screw (4.4) head and level board (4.2), be provided with the second stage clip (4.8), the spacing hole (10.2) of backing plate (10) is stretched in screw (4.4) lower end, the elastic force of the second stage clip (4.8) is less than the elastic force of the first stage clip (4.7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210128965.XA CN102683120B (en) | 2012-04-28 | 2012-04-28 | Tool for adding alloy fusible core to fuse link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210128965.XA CN102683120B (en) | 2012-04-28 | 2012-04-28 | Tool for adding alloy fusible core to fuse link |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102683120A CN102683120A (en) | 2012-09-19 |
| CN102683120B true CN102683120B (en) | 2014-11-05 |
Family
ID=46814862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210128965.XA Active CN102683120B (en) | 2012-04-28 | 2012-04-28 | Tool for adding alloy fusible core to fuse link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102683120B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217021A (en) * | 2009-01-21 | 2011-10-12 | 新力化工与资讯产品股份有限公司 | Protection element |
| CN202159636U (en) * | 2011-07-02 | 2012-03-07 | 山东泰开电力电子有限公司 | Maker for foil type internal fuse of power capacitor |
| CN202502953U (en) * | 2012-04-28 | 2012-10-24 | 宁波燎原电器集团股份有限公司 | Tool for adding alloy fusible core to fuse link |
-
2012
- 2012-04-28 CN CN201210128965.XA patent/CN102683120B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217021A (en) * | 2009-01-21 | 2011-10-12 | 新力化工与资讯产品股份有限公司 | Protection element |
| CN202159636U (en) * | 2011-07-02 | 2012-03-07 | 山东泰开电力电子有限公司 | Maker for foil type internal fuse of power capacitor |
| CN202502953U (en) * | 2012-04-28 | 2012-10-24 | 宁波燎原电器集团股份有限公司 | Tool for adding alloy fusible core to fuse link |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102683120A (en) | 2012-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107030171A (en) | The internal high pressure forming equipment and manufacturing process of micro- metal T-shaped pipe | |
| CN202502953U (en) | Tool for adding alloy fusible core to fuse link | |
| CN103658416B (en) | A kind of laser auxiliary heating device for self-piercing riveting | |
| CN102683120B (en) | Tool for adding alloy fusible core to fuse link | |
| CN202522442U (en) | Oil-tank bottom oil sampler | |
| US20150050382A1 (en) | Injection molding apparatus | |
| CN204189864U (en) | battery automatic filling machine | |
| CN205415908U (en) | A push plate device for panel pressfitting | |
| CN108155109A (en) | A kind of pin welding method of chip | |
| CN203622869U (en) | Novel injection molding equipment | |
| CN204584036U (en) | A kind of diel with cooling device | |
| CN204685819U (en) | The hot trimmer of upper pressure type | |
| CN212097674U (en) | Downward-pressing type powder pressing machine | |
| CN104760913B (en) | Small-sized automatic aerosol canning machine | |
| CN202719971U (en) | Automatic electronic component production assembling detection machine | |
| CN202583488U (en) | Device for detecting foreign matter in empty shell of detonator | |
| CN203282169U (en) | Automatic assembly machine for heater | |
| CN203956004U (en) | A kind of automatic low-temp wax injector | |
| CN203925470U (en) | Glass tube oil gauge device | |
| CN203605991U (en) | Capillary tube flow measuring device | |
| CN201607074U (en) | Device for cooling medical solution | |
| CN206379289U (en) | Thermoswitch assembles sealing machine | |
| CN207224385U (en) | A kind of mould of car lamp | |
| CN206393163U (en) | A kind of hot runner flow distribution plate heats the press-loading apparatus of wire rod | |
| CN103480824B (en) | A kind of metal pattern gravity force casting machine with hot piercing is equipped |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 755, Xiufeng Road, Gaoqiao Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: NINGBO LIAOYUAN ELECTRICAL APPLIANCE Co.,Ltd. Address before: 315174, No. 755, Feng Feng Road, Gaoqiao Town, Ningbo, Zhejiang, Yinzhou District Patentee before: NINGBO LIAOYUAN ELECTRICAL APPLIANCE Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: 315174 Dong Qiao Zhen Shang Ling Cun, Haishu District, Ningbo City, Zhejiang Province Patentee after: Ningbo Laibao Intelligent Electric Technology Co.,Ltd. Address before: No. 755, Xiufeng Road, Gaoqiao Town, Haishu District, Ningbo City, Zhejiang Province Patentee before: NINGBO LIAOYUAN ELECTRICAL APPLIANCE CO.,LTD. |
|
| TR01 | Transfer of patent right |