CN102908733A - Safety pin of fire extinguisher - Google Patents
Safety pin of fire extinguisher Download PDFInfo
- Publication number
- CN102908733A CN102908733A CN2011102203172A CN201110220317A CN102908733A CN 102908733 A CN102908733 A CN 102908733A CN 2011102203172 A CN2011102203172 A CN 2011102203172A CN 201110220317 A CN201110220317 A CN 201110220317A CN 102908733 A CN102908733 A CN 102908733A
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- safety pin
- fire
- connecting portion
- extinguishing apparatus
- 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.)
- Pending
Links
- 239000012634 fragment Substances 0.000 claims description 66
- 239000000463 material Substances 0.000 claims description 19
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 12
- 239000004033 plastic Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 11
- 235000013372 meat Nutrition 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 239000013013 elastic material Substances 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 239000013536 elastomeric material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 241000283973 Oryctolagus cuniculus Species 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000001932 seasonal effect Effects 0.000 description 2
- 206010028347 Muscle twitching Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/76—Details or accessories
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to a safety pin of a fire extinguisher which comprises a connecting portion and a fastener connected to the lower end of the connecting portion. The fastener comprises a first elastic piece and a second elastic piece, the second elastic piece is connected to the tail end of the first elastic piece and forms an included angle with the first elastic piece, and both the first elastic piece and the second elastic piece have freedom degrees. The first elastic piece and the second elastic piece arranged in different directions form the fastener, and accordingly the safety pin is capable of realizing close fastening and reliable positioning of components. Elasticity of elastic materials is utilized effectively, and the safety pin of the fire extinguisher is tightened and pulled out by action of elastic expansion and stretching with two freedom degrees. Continuous resistance force is formed and lasts in the whole pulling process and is stable relatively, so that safety performance of the fire extinguisher is enhanced.
Description
Technical field
The present invention relates to the extinguishing device member in a kind of fire-fighting equipment field, particularly a kind of safety pin of fire-extinguishing apparatus.
Background technology
At present, extinguishing device adopts its purpose of safety pin to be can lock on the one hand to prevent the extinguishing device accident from spurting, it can be convenient to extract when using extinguishing device on the other hand, but the most of insurance draw ring axle that adopts of existing extinguishing device, as shown in Figure 1, the other end of insurance draw ring axle 3 seals by thin nylon wire 1 usefulness lead sealing 2 realizes clamping, breaking nylon wire 1 when using can extract, another kind be on draw ring axle 3 and hole, arrange respectively groove and with the adaptive protruding stupefied or general grab of this groove and end face between cooperate and realize clamping, such as pen container and the sort of structure between the cap for brush or the interface arrangment that is equal to it of ball pen.
But, two kinds of above-mentioned snap fits, the first provides a kind of feel of pulling out by breaking nylon wire and lead sealing face when pulling out, its structure relative complex, and also need to lead sealing being installed with special knitted construction when installing, to compare cost larger; Larger problem is that thin nylon wire can be stuck between pull-out-hole and the safety axis sometimes, so that safety axis is difficult to pull out, affects extinguishing device convenient performance in use, and this structure can not be reused.But although the bad control of the second its pullout forces simple in structure, otherwise pine partially, the phenomenon that comes off appears easily, otherwise tight slightly, and Ka Detai is dead, can not pull the clamping weak effect; And if the words that plastic material is made, this structure can be along with the variations in temperature of Various Seasonal, the size that picks out power can change, therefore, the pullout forces that Various Seasonal needs big or small wayward, therefore, it is difficult to satisfy among the GB4351.1 of national standard the requirement to pullout forces, simultaneously, this kind clamping structure only has one degree of freedom, can not give full play to the elastic performance of plastic material; In addition, above-mentioned two situations, what all need to overcome is a kind of point type resistance, and an amount breaks through the resistance point, and its resistance will not exist, and therefore, its pullout forces is unstable, is difficult to control.
Summary of the invention
For the pullout forces that solves safety pin of fire-extinguishing apparatus in the above-mentioned prior art is difficult to control and can not reusable technical problem, it is moderate to the invention provides a kind of pullout forces, and pull out the resistance overall process and exist, and can reusable safety pin of fire-extinguishing apparatus.
The technical scheme that the present invention solves the problems of the technologies described above is: a kind of safety pin of fire-extinguishing apparatus is characterized in that: described device comprises connecting portion and is connected in the clamping joint of connecting portion lower end; This clamping joint comprises the first shell fragment and is connected in the first shell fragment art end and forms the second shell fragment of certain angle with the first shell fragment; Described the first shell fragment and the second shell fragment have respectively the free degree, the free degree refer to the first shell fragment can around its take root the place than wide-angle swing or the second shell fragment can around its with the first shell fragment be connected the turning than wide-angle swing; The present invention takes full advantage of the elastic performance of elastomeric material, it has elastic dilatation and the stretching of two frees degree, the second shell fragment itself intersects with the first shell fragment and is connected from other direction, be that it expands outwardly and can prevent that safety pin of fire-extinguishing apparatus is from the installing hole self falling, simultaneously, the second shell fragment becomes greatly until become 180 ° with angle between the first shell fragment when pulling force further strengthens again, i.e. two linearly types that gradually are straightened, it is skidded off from the installing hole the inside, in the whole process of pulling out, form continuous resistance, make and pull out resistance and in the overall process of pulling out, all exist, even in extinguishing device when locking, can safety, avoid safety pin loosening or come off, excessive or too small problem can not appear exerting oneself and whole withdrawal process pullout forces is stable need to extract the time, and after extracting because its shape of deformation and the performance of elastomeric material can be restored, namely can also reuse repeatedly.
The first above-mentioned shell fragment is connected with the second shell fragment can form " V " type or " L " type or barb type etc., as long as pullout forces is balanced in the time of can realizing tightening and extract.
And the upper end wall thickness of the first above-mentioned shell fragment is good greater than the wall thickness of lower end, if when namely safety pin was two groups of shell fragments compositions, two the first shell fragments were all dividing mould from the centre, its pattern draft is for good about 5 degree.
The first shell fragment of above-mentioned clamping joint and the second shell fragment can be a plurality of and its linearly type or shaped form, as long as its can form continuous resistance can prevent from well coming off simultaneously when pulling force is larger it can be by slowly stretching, excessive can not pull of tightening force can not appear and the shape that affects the operation ease of its clamping object also all can realize purpose of the present invention.
Above-mentioned clamping joint preferably adopts polyamide 66 material, perhaps clamping joint and connecting portion all adopt polyamide 66 material, can also select the materials such as PE, PP, AB5, PC, PC alloy, it takes full advantage of the feature of plastic material like this in conjunction with the feature of its structure, can realize that its first shell fragment and the second shell fragment all can be stretched from separately free degree direction, and when pulling force is larger, can also produce deformation, can be straightened thereby make the second shell fragment and the first shell fragment form the same line, and it can also be repeated to utilize owing to the flexible reset feature of plastic material.
Above-mentioned clamping joint is be uniformly distributed in the connecting portion lower end one or more; When described clamping joint when being a plurality of, it is the lower end that matrix arrangement or circumferential arrangement or curved arrangement are distributed in connecting portion; It can according to different applicable cases, be adjusted its quantity and position and arrange.
Clamping joint of the present invention can be set to one or also can adopt movable connection method to be connected with connecting portion; Above-mentioned movable connection method comprises that injection moulding fills with packet shaping or gluing or interference fit or screw threads for fastening or connecting pin connection or ultrasonic bonding or plastic card dogging and connect; Like this, can make its convenient disassembly, and can adjust flexibly its connected mode according to operating position.
Above-mentioned safety pin of fire-extinguishing apparatus also comprises the draw ring that is arranged at the connecting portion upper end, thereby makes clamping joint stretching by twitching draw ring drive connecting portion, realizes that by the uncoupling between the clamping member namely dismounting is also very convenient.
The stage casing of above-mentioned connecting portion is provided with and subtracts the meat hole, makes its wall thickness even, prevents from shrinking, and the meat hole that subtracts of the present invention namely is a kind of fabrication hole for the ease of injection mo(u)lding, and it can also increase product structure intensity, alleviates product weight.
A kind of safety pin of fire-extinguishing apparatus provided by the invention, its beneficial effect is:
1, the present invention is by arranging a kind of have the first shell fragment of certain angle and the clamping joint that the second shell fragment forms, thereby provide a kind of clamping reliable, can accurately locate and the stable safety pin of fire-extinguishing apparatus of pullout forces when extracting, the present invention takes full advantage of the elastic performance of elastomeric material, it has elastic dilatation and the stretching of two frees degree, the second shell fragment itself intersects with the first shell fragment and is connected from other direction, be that it expands outwardly and can prevent that safety pin of fire-extinguishing apparatus is from the installing hole self falling, with advancing, the second shell fragment becomes greatly until become 180 ° with angle between the first shell fragment when pulling force further strengthens again, i.e. two linearly types that gradually are straightened, it is skidded off from the installing hole the inside, in the whole process of pulling out, form continuous resistance, make and pull out resistance and in the overall process of pulling out, all exist, namely can make extinguishing device when locking can avoid safely safety pin loosening or come off, excessive or too small problem can not appear exerting oneself and whole withdrawal process pullout forces is stable need to extract the time, and its shape of deformation and the performance owing to elastomeric material can be restored after extracting, and namely can also reuse repeatedly.
2, clamping joint of the present invention can adopt polyamide 66 (PA66) material, take full advantage of like this characteristic of plastic material and in conjunction with the feature of its structure, can realize that its first shell fragment and the second shell fragment all can be stretched from separately free degree direction, and when pulling force is larger, can also produce limited deformation, thereby making the second shell fragment and the first shell fragment form the same line can be straightened, and since the flexible reset feature of plastic material its can also be repeated to utilize, save cost.
3, clamping joint of the present invention can be set to one or also can adopt movable connection method to be connected with connecting portion; Like this, can make its convenient disassembly, and can adjust flexibly its connected mode according to operating position.
4, the present invention is simple in structure, and is easy to operate, and is adapted at using in the small space.
Description of drawings
Fig. 1 is the safety pin of fire-extinguishing apparatus structural representation of prior art;
Fig. 2 is structural representation of the present invention;
Fig. 3 is structure cut-away view of the present invention;
Fig. 4 is preferred embodiments structure cut-away view of the present invention.
Among the figure: the 1-lead sealing, the 2-nylon wire, 3-draw ring axle, the 4-connecting portion, the 5-clamping joint, the 6-draw ring, 7-through hole, 8-subtract the meat hole; 9-the first shell fragment, 10-the second shell fragment.
The specific embodiment
Referring to Fig. 2, Fig. 3, a kind of safety pin of fire-extinguishing apparatus that the present invention relates to, its better embodiment is:
Safety pin of fire-extinguishing apparatus of the present invention, mainly comprise connecting portion 4, clamping joint 5 and draw ring 6, wherein draw ring 6 is arranged on the upper end of connecting portion 4, can be connected and be set to one, also can through hole 7 be set at connecting portion 4 therefrom passes draw ring 6, the Main Function of draw ring 6 is exactly when needs are dismantled, and draw ring 6 passes to connecting portion 4 with power and clamping joint 5 is realized uncoupling thereby can spur; If just not need to arrange draw ring 6 when not needing to dismantle.The stage casing of connecting portion 4 is provided with and subtracts meat hole 8, makes its wall thickness even, prevents to shrink; Clamping joint 5 of the present invention is arranged on the lower end of connecting portion 4, it can separately be made, fill with the modes such as bag, gluing, interference fit, screw threads for fastening, connecting pin connection, ultrasonic bonding, plastic card dogging connect with injection moulding at last and combine, also can directly be set to integrative-structure; Clamping joint 5 of the present invention comprises the first shell fragment 9 and is connected to the second shell fragment 10 of the first shell fragment 9 ends; Wherein between the first shell fragment 9 and the second shell fragment 10 certain angle is arranged, namely be intersection and connect into " V " font or " L " shape or " J " shape etc., the angle between it need to be according to the practical situations adjustment; The first shell fragment 9 of the present invention and the second shell fragment 10 have the free degree separately, and it can be according to free degree direction generation deformation separately when external force is excessive.The structure that the first shell fragment 9 and the second shell fragment 10 form is so long as can overcome certain pulling force on the one hand, the function of realization " card "; When pulling force surpasses its endurance more greatly, can stretch on the other hand and stretch, can realize that two frees degree get final product; The upper end wall thickness of the first shell fragment 9 is greater than the wall thickness of lower end, and the second shell fragment 10 also can be adjusted thickness according to operating position and differs in size.Clamping joint 5 can be one or two or a plurality of, when for a plurality of advance to wait, preferably can be evenly arranged in the lower end of connecting portion 4, when advancing to make it to be symmetrical arranged for even number, can become matrix to arrange or also can be circumferential arrangement or curved arrangement, this need to be determined according to applied environment.
In order to improve the durability of clamping joint 5, preferably make clamping joint 5 adopt injected plastics material polyamide 66 material (PA66), PE, PP, ABS, PC or PC alloy etc., take polyamide 66 material (PA66) as good; Connecting portion 4 can adopt identical material namely all to adopt injected plastics material polyamide 56 materials (PA66) with clamping joint 5, increases its wearability, stretch-proof and can reuse number of times.
It is 5M M that safety pin in present embodiment adopts the shaft diameter of polyamide 66 material (PA66) and connecting portion, and the size that subtracts the meat hole is 4M M*2M M, and the height of shell fragment one is 5M M, and its wall thickness drops to 0.55 along the radian direction from 1.1; The height of shell fragment two is 4.7M M, its wall thickness is increased to 0.9 along the radian direction from 0.55, two shell fragments are all dividing mould from the centre simultaneously, pattern draft is 5 when spending, when tool clamping joint 5 is drawn out dismounting for the first time, employed pullout forces is between 5 to 3.5Kgf, and its pullout forces meets among the G B4351.1 requirement to pullout forces when pulling out to the 4th time for the second time between 3.5 to 2.0Kgf.
Safety pin of fire-extinguishing apparatus of the present invention, in the time of on being applied in fire extinguisher, its assembling easily can be inserted in draw ring 6 in the connecting portion 4 first, then connecting portion 4 is filled in the handle of fire extinguisher or pressed in the buttonhole to get final product; Can a lot of caves of injection moulding on the connecting portion 4 of the present invention, draw ring 6 can selection standard spare, so that this structure can drop to cost is minimum; It can be terminal stretching with the clamping joint 5 of bending when pulling out, and pulls out resistance and all exist in the overall process of pulling out, so feel is fine.The structure that above-mentioned the first shell fragment 9 and the second shell fragment 10 form just as two rabbits in ear " can be greater than pull-out-hole during normality, so this draw ring axle 3 is will not self falling; " rabbit ears " corner structure is stable, and it also is stable at every turn it being drawn the strength of distortion, so the pullout forces of this structure is stable, and is not too large, can be too not little yet, and pullout forces is moderate; Exist feel fine so pull out the resistance overall process; Can not occur tightening force excessive can not pull or resistance too little and make the problem of safety pin Automatic-falling.For better, the periphery that is preferably in the second shell fragment 10 of clamping joint 5 arranges the second shell fragment 10 end limiting devices in addition, and the structure of its structure and clamping joint 5 is suitable.Like this, can guarantee that when applying external force the second shell fragment 10 can the sideslip displacement, thereby so that pullout forces is effective.
The structure of safety pin of fire-extinguishing apparatus of the present invention is not limited only to above-mentioned several forms, and can be applied to various extinguishing devices.
Claims (9)
1. safety pin of fire-extinguishing apparatus is characterized in that: described safety pin comprises connecting portion and the clamping joint that is connected in the connecting portion lower end; Described clamping joint comprises the first shell fragment and is connected in the first shell fragment terminal and form the second shell fragment of angle with the first shell fragment; Described the first shell fragment and the second shell fragment have respectively the free degree.
2. safety pin of fire-extinguishing apparatus according to claim 1, it is characterized in that: described the first shell fragment and the second shell fragment are connected to form " V " type or " L " type or barb type.
3. safety pin of fire-extinguishing apparatus according to claim 1, it is characterized in that: the upper end wall thickness of described the first shell fragment is greater than the wall thickness of lower end.
4. safety pin of fire-extinguishing apparatus according to claim 3 is characterized in that: described the first shell fragment and the second shell fragment are one or more and linearly type or shaped form.
5. according to claim 1 and 2 or 3 or 4 described safety pin of fire-extinguishing apparatus, it is characterized in that: described clamping joint adopts polyamide 66 material to make, and perhaps clamping joint and connecting portion all adopt polyamide 66 material to make.
6. safety pin of fire-extinguishing apparatus according to claim 5, it is characterized in that: described clamping joint is be uniformly distributed in the connecting portion lower end one or more; When described clamping joint when being a plurality of, it is the lower end that matrix arrangement or circumferential arrangement or curved arrangement are distributed in connecting portion.
7. safety pin of fire-extinguishing apparatus according to claim 1 is characterized in that: described clamping joint and connecting portion are to be set to one or to adopt injection moulding to fill with packet shaping or gluing or interference fit or screw threads for fastening or connecting pin is connected or ultrasonic bonding or plastic card dogging connect mode connects.
8. it is characterized in that according to claim 5 or 6 or 7 described safety pin of fire-extinguishing apparatus: described safety pin of fire-extinguishing apparatus also comprises the draw ring that is arranged at the connecting portion upper end.
9. safety pin of fire-extinguishing apparatus according to claim 8, it is characterized in that: the stage casing of described connecting portion is provided with and subtracts the meat hole.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102203172A CN102908733A (en) | 2011-08-02 | 2011-08-02 | Safety pin of fire extinguisher |
| PCT/CN2012/079325 WO2013017057A1 (en) | 2011-08-02 | 2012-07-30 | Safety pin for fire extinguisher apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102203172A CN102908733A (en) | 2011-08-02 | 2011-08-02 | Safety pin of fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102908733A true CN102908733A (en) | 2013-02-06 |
Family
ID=47607456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102203172A Pending CN102908733A (en) | 2011-08-02 | 2011-08-02 | Safety pin of fire extinguisher |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102908733A (en) |
| WO (1) | WO2013017057A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492380A (en) * | 2015-09-04 | 2017-03-15 | 胡磊 | Safety plug for fire-fighting drill |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4658481A (en) * | 1986-01-17 | 1987-04-21 | Pittway Corporation | Safety release pin for fire extinguishers |
| US4782564A (en) * | 1987-07-27 | 1988-11-08 | Pittway Corporation | Safety release pin for fire extinguishers |
| JP2001252369A (en) * | 2000-03-13 | 2001-09-18 | Miyata Ind Co Ltd | Safety stopper for fire extinguisher |
| CN201370910Y (en) * | 2009-02-20 | 2009-12-30 | 宁波能林消防器材有限公司 | Safety seal band of fire extinguisher |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202191620U (en) * | 2011-08-02 | 2012-04-18 | 陕西坚瑞消防股份有限公司 | Safety pin of fire-extinguishing apparatus |
-
2011
- 2011-08-02 CN CN2011102203172A patent/CN102908733A/en active Pending
-
2012
- 2012-07-30 WO PCT/CN2012/079325 patent/WO2013017057A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4658481A (en) * | 1986-01-17 | 1987-04-21 | Pittway Corporation | Safety release pin for fire extinguishers |
| US4782564A (en) * | 1987-07-27 | 1988-11-08 | Pittway Corporation | Safety release pin for fire extinguishers |
| JP2001252369A (en) * | 2000-03-13 | 2001-09-18 | Miyata Ind Co Ltd | Safety stopper for fire extinguisher |
| CN201370910Y (en) * | 2009-02-20 | 2009-12-30 | 宁波能林消防器材有限公司 | Safety seal band of fire extinguisher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492380A (en) * | 2015-09-04 | 2017-03-15 | 胡磊 | Safety plug for fire-fighting drill |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013017057A1 (en) | 2013-02-07 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| ASS | Succession or assignment of patent right |
Owner name: XIAN JIANRUI SAFETY EMERGENCY EQUIPMENT LIMITED LI Free format text: FORMER OWNER: SHAANXI J+R FIRE FIGHTING CO., LTD. Effective date: 20140410 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140410 Address after: High tech Zone technology two road 710075 Shaanxi city of Xi'an Province, No. 65 building 7 layer Qingyang Applicant after: XI'AN JIAN RUI SAFETY EMERGENCY EQUIPMENT LIMITED LIABILITY COMPANY Address before: 710075 Xi'an science and technology zone, Shaanxi hi tech Zone, No. 65, Tsinghua Science and Technology Park, block A, floor 7 Applicant before: Shaanxi J&R Fire Fighting Co., Ltd. |
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130206 |