CN103397337A - Washing device for removing rusts and stains - Google Patents
Washing device for removing rusts and stains Download PDFInfo
- Publication number
- CN103397337A CN103397337A CN2013103615840A CN201310361584A CN103397337A CN 103397337 A CN103397337 A CN 103397337A CN 2013103615840 A CN2013103615840 A CN 2013103615840A CN 201310361584 A CN201310361584 A CN 201310361584A CN 103397337 A CN103397337 A CN 103397337A
- Authority
- CN
- China
- Prior art keywords
- port
- harness cord
- pipe
- horizontal harness
- rinse jet
- 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.)
- Granted
Links
Images
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention especially discloses a washing device for removing rusts and stains. The washing device for removing rusts and stains comprises a strip-in end and a strip-out end, the inner end of the strip-in end is hermetically plug-in mounted with one horizontal hardness port of the first air-sealed T-pipe through a flushing nozzle, the inner end of the strip-out end is hermetically plug-in mounted with one horizontal hardness port of the second air-sealed T-pipe through a flushing nozzle, a plurality of groups of water-washing devices are hermitically plug-in mounted between the other horizontal hardness port of the first air-sealed T-pipe and the other horizontal hardness port of the second air-sealed T-pipe in sequence through a plurality of flushing nozzles, and the strip-in port of the strip-in end, the horizontal hardness ports of the first air-sealed T-pipe, the plurality of groups of water-washing devices, the horizontal hardness ports of the second air-sealed T-pipe, and the strip-out port of the strip-out end communicate with each other in sequence. The washing device for removing rusts and stains has the advantages of simple structure, convenient assembly and disassembly, environment-friendliness, short time for removing rusts and stains, and good effect on removing rusts and stains.
Description
(1) technical field
The present invention be more particularly directed to a kind of washing rust cleaning decontamination apparatus.
(2) background technology
Traditional wire rod of welding wire rust cleaning mode is generally the rust cleaning of peeling off, chemical rust removing or rust cleaning by brush, peel off rust cleaning owing to there being a small amount of remaining floating rust to make the rough process of pulling out become easy, but it is not thorough to eliminate rust, a small amount of very high iron scale of hardness is pressed into wire surface, not only the drawing in Gei Hou road brings hidden danger, also can cause the finished product after copper facing pit or blackspot to occur; The most frequently used method of chemical rust removing is acid pickling and rust removing, the advantage of acid pickling and rust removing is exactly that cost is low, easily operation, the wire rod rust cleaning is clean, but the wire surface after pickling is too smooth, cause lubricant effect to reduce, be prone to lousiness, fracture of wire phenomenon, and simple pickling often acid consumption is very large, not only increase cost, also increased the intractability of spent acid solution after the pickling.In order to improve the acid consumption of rust cleaning effect, minimizing pickling, at present a lot of enterprises have adopted rust cleaning by brush, the gordian technique of rust cleaning by brush is how to solve the adjustment of snap-in force between wire brush and silk material and stablize, how solving the vibration problem of wire brush in the rust cleaning process.The clean level of rust cleaning can be conveniently adjusted in snap-in force adjustment reliably, and stable snap-in force is the assurance of rust cleaning by brush quality.In the situation that the position of wire brush wearing and tearing wire brush is difficult to auto-compensation to guarantee stable snap-in force.In the brush cleaning process, also can produce very large vibration, existing technology also is difficult to solve the vibration problem of wire brush in the rust cleaning process.
(3) summary of the invention
The present invention is in order to make up the deficiencies in the prior art, provide a kind of simple in structure, install and unpick and wash convenience, economic environmental protection, short, effective washing rust cleaning decontamination apparatus of rust cleaning scrubbing time.
The present invention is achieved through the following technical solutions:
a kind of washing rust cleaning decontamination apparatus, comprise ingoing silver termination and shaping termination, in the inner of ingoing silver termination by a wherein horizontal harness cord port sealing plug-in mounting of rinse jet and the first threeway sealing gland pipe, in the inner of shaping termination by a wherein horizontal harness cord port sealing plug-in mounting of rinse jet and the second threeway sealing gland pipe, between another horizontal harness cord port of another horizontal harness cord port of the first threeway sealing gland pipe and the second threeway sealing gland pipe, by rinse jet order sealing successively, be fitted with some groups of water washing devices, from the ingoing silver port of ingoing silver termination through the horizontal harness cord port of the first threeway sealing gland pipe, some groups of water washing devices, the horizontal harness cord port of the second threeway sealing gland pipe to the shaping port of shaping termination connects successively, the air inlet port of the first threeway sealing gland pipe is connected with source of the gas by pipeline respectively with the air inlet port of the second threeway sealing gland pipe, and the water inlet port of water washing device is connected with water source by pipeline respectively with the water outlet port.
described water washing device comprises an inlet triplet for water pipe, the horizontal harness cord port at inlet triplet for water pipe two ends is respectively by the horizontal harness cord port sealing plug-in mounting of a rinse jet and an outlet three way pipe range end, the horizontal harness cord port of one outlet three way pipe short end of the water washing device of close ingoing silver termination seals grafting with another horizontal harness cord port of the first threeway sealing gland pipe mutually by a rinse jet, the horizontal harness cord port of another outlet three way pipe short end of this water washing device seals grafting with the horizontal harness cord port of an outlet three way pipe short end of its rear water washing device immediately mutually by a rinse jet, the horizontal harness cord port of one outlet three way pipe short end of the water washing device of close shaping termination seals grafting with another horizontal harness cord port of the second threeway sealing gland pipe mutually by a rinse jet, and the horizontal harness cord port of another outlet three way pipe short end of this water washing device seals grafting with the horizontal harness cord port of an outlet three way pipe short end of its place ahead water washing device immediately mutually by a rinse jet, the horizontal harness cord port of the two adjacent water outlet Y-tube short ends of adjacent two water washing devices seals grafting mutually by a rinse jet.
In described rinse jet, be provided with conical passage.
The horizontal harness cord port at the first threeway sealing gland pipe two ends is connected with the large diameter end of conical passage in its forward and backward both sides rinse jet respectively, the little inner-diameter end of the conical passage in the rinse jet of front side is connected with the ingoing silver port of ingoing silver termination, and the little inner-diameter end of the conical passage in the rear side rinse jet is connected with the horizontal harness cord port of an outlet three way pipe short end of its rear water washing device immediately; The horizontal harness cord port at the second threeway sealing gland pipe two ends is connected with the large diameter end of conical passage in its forward and backward both sides rinse jet respectively, the little inner-diameter end of the conical passage in the rinse jet of front side is connected with the horizontal harness cord port of an outlet three way pipe short end of its place ahead water washing device immediately, and the little inner-diameter end of the conical passage in the rear side rinse jet is connected with the shaping port of shaping termination.
The horizontal harness cord port at inlet triplet for water pipe two ends is connected with the large diameter end of conical passage in the rinse jet of both sides respectively, and the little inner-diameter end of the conical passage in the rinse jet of both sides is connected with the horizontal harness cord port of the outlet three way pipe range end of both sides respectively.
In the forward and backward both sides of rinse jet, be close to rinse jet and be respectively equipped with gasket.
The beneficial effect that the present invention washes the rust cleaning decontamination apparatus is: simple in structure, all component adopts the array mode of sealing plug-in mounting, install and unpick and wash conveniently, the dirt of disassembly, cleaning pipe interior at any time, adopt the mode of washing to eliminate rust, spent acid solution pollution on the environment and harm have been avoided, economic environmental protection, the rust cleaning scrubbing time is short, effective, due to acid or the salt of wire rod surface noresidue, fundamentally avoided the generation of problems such as " hydrogen embrittlements ", wire rod rust cleaning rear surface is without greasy dirt, and wire drawing light and be long placed in stainlessly is beneficial to the processing of later process.
(4) accompanying drawing explanation
The present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the sectional view of rinse jet.
In figure, 1 ingoing silver termination, 2 shaping terminations, 3 rinse jets, 4 first threeway sealing gland pipes, 5 second threeway sealing gland pipes, 6 inlet triplet for water pipes, 7 outlet three way pipes, 8 conical passages.
(5) embodiment
For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the present invention will be described in detail.
as shown in Fig. 1-2, this embodiment comprises ingoing silver termination 1 and shaping termination 2, in the inner of ingoing silver termination 1, pass through a wherein horizontal harness cord port sealing plug-in mounting of rinse jet 3 and the first threeway sealing gland pipe 4, in the inner of shaping termination 2, pass through a wherein horizontal harness cord port sealing plug-in mounting of rinse jet 3 and the second threeway sealing gland pipe 5, between another horizontal harness cord port of another horizontal harness cord port of the first threeway sealing gland pipe 4 and the second threeway sealing gland pipe 5, by rinse jet 3 order sealing successively, be fitted with some groups of water washing devices, from the ingoing silver port of ingoing silver termination 1 through the horizontal harness cord port of the first threeway sealing gland pipe 4, some groups of water washing devices, the horizontal harness cord port of the second threeway sealing gland pipe 5 to the shaping port of shaping termination 2 connects successively, the air inlet port of the first threeway sealing gland pipe 4 is connected with source of the gas by pipeline respectively with the air inlet port of the second threeway sealing gland pipe 5, and the water inlet port of water washing device is connected with water source by pipeline respectively with the water outlet port, water washing device comprises an inlet triplet for water pipe 6, the horizontal harness cord port at inlet triplet for water pipe 6 two ends is respectively by the horizontal harness cord port sealing plug-in mounting of a rinse jet 3 and outlet three way pipe 7 long ends, the horizontal harness cord port of one outlet three way pipe 7 short ends of the water washing device of close ingoing silver termination 1 seals grafting with another horizontal harness cord port of the first threeway sealing gland pipe 4 mutually by a rinse jet 3, the horizontal harness cord port of another outlet three way pipe 7 short ends of this water washing device seals grafting with the horizontal harness cord port of outlet three way pipe 7 short ends of its rear water washing device immediately mutually by a rinse jet 3, the horizontal harness cord port of one outlet three way pipe 7 short ends of the water washing device of close shaping termination 2 seals grafting with another horizontal harness cord port of the second threeway sealing gland pipe 5 mutually by a rinse jet 3, and the horizontal harness cord port of another outlet three way pipe 7 short ends of this water washing device seals grafting with the horizontal harness cord port of outlet three way pipe 7 short ends of its place ahead water washing device immediately mutually by a rinse jet 3, the horizontal harness cord port of two adjacent water outlet Y-tube 7 short ends of adjacent two water washing devices seals grafting mutually by a rinse jet 3, in rinse jet 3, be provided with conical passage 8, the horizontal harness cord port at the first threeway sealing gland pipe 4 two ends is connected with the large diameter end of conical passage 8 in its forward and backward both sides rinse jet 3 respectively, the little inner-diameter end of the conical passage 8 in front side rinse jet 3 is connected with the ingoing silver port of ingoing silver termination 1, and the little inner-diameter end of the conical passage 8 in rear side rinse jet 3 is connected with the horizontal harness cord port of outlet three way pipe 7 short ends of its rear water washing device immediately, the horizontal harness cord port at the second threeway sealing gland pipe 5 two ends is connected with the large diameter end of conical passage 8 in its forward and backward both sides rinse jet 3 respectively, the little inner-diameter end of the conical passage 8 in front side rinse jet 3 is connected with the horizontal harness cord port of outlet three way pipe 7 short ends of its place ahead water washing device immediately, and the little inner-diameter end of the conical passage 8 in rear side rinse jet 3 is connected with the shaping port of shaping termination 2, the horizontal harness cord port at inlet triplet for water pipe 6 two ends is connected with the large diameter end of conical passage 8 in both sides rinse jet 3 respectively, and the little inner-diameter end of the conical passage 8 in both sides rinse jet 3 is connected with the horizontal harness cord port of outlet three way pipe 7 long ends of both sides respectively, in the forward and backward both sides of rinse jet 3, be close to rinse jet 3 and be respectively equipped with gasket.
during use, to enter through wire rod of welding wire ingoing silver port from ingoing silver termination 1 under the traction action of tractor of mechanical rust removal, successively through the horizontal harness cord port at the first threeway sealing gland pipe 4 two ends, the horizontal harness cord port of some groups of water washing devices, after the horizontal harness cord port at the second threeway sealing gland pipe 5 two ends, by the shaping port of shaping termination 2, pulled out, wire rod is through this washing rust cleaning decontamination apparatus the time, open water valve, the water inlet port of high pressure water by inlet triplet for water pipe 6 enters in inlet triplet for water pipe 6 wire rod washed to the rust cleaning scrubbing, due to the little inner-diameter end slightly larger in diameter of rinse jet 3 inner conical passages 8 in the diameter of wire rod, high pressure water can produce larger pressure during through the little inner-diameter end of rinse jet 3 inner conical passages 8, rust cleaning scrubbing better effects if to wire rod, water after the washing rust cleaning flows out by the water outlet port of outlet three way pipe 7.The horizontal harness cord port at inlet triplet for water pipe 6 two ends is connected with the large diameter end of both sides rinse jet 3 inner conical passages 8 respectively, can guarantee that high pressure water is fast by 3 pairs of wire rods of rinse jet abatement processes that eliminates rust; The little inner-diameter end of the conical passage 8 in the rinse jet 3 of inlet triplet for water pipe 6 both sides is connected with the horizontal harness cord port of outlet three way pipe 7 long ends of both sides respectively, and enough washing length can guarantee the rust cleaning scrubbing better effects if of wire rod.In washing rust cleaning scrubbing, by the air inlet port of the first threeway sealing gland pipe 4 and the air inlet port of the second threeway sealing gland pipe 5, in washing rust cleaning decontamination apparatus, to inflate, the water after the scrubbing of can avoiding eliminating rust is taken out of by wire rod.When if the water washing device that this washing rust cleaning decontamination apparatus middle part is arranged in order is too much, also can add threeway sealing gland pipe at the middle part of washing rust cleaning decontamination apparatus, can not be from washing rust cleaning decontamination apparatus, flowing out to guarantee water.
The present invention does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (7)
1. wash the rust cleaning decontamination apparatus for one kind, it is characterized in that: comprise ingoing silver termination and shaping termination, in the inner of ingoing silver termination by a wherein horizontal harness cord port sealing plug-in mounting of rinse jet and the first threeway sealing gland pipe, in the inner of shaping termination by a wherein horizontal harness cord port sealing plug-in mounting of rinse jet and the second threeway sealing gland pipe, between another horizontal harness cord port of another horizontal harness cord port of the first threeway sealing gland pipe and the second threeway sealing gland pipe, by rinse jet order sealing successively, be fitted with some groups of water washing devices, from the ingoing silver port of ingoing silver termination through the horizontal harness cord port of the first threeway sealing gland pipe, some groups of water washing devices, the horizontal harness cord port of the second threeway sealing gland pipe to the shaping port of shaping termination connects successively, the air inlet port of the first threeway sealing gland pipe is connected with source of the gas by pipeline respectively with the air inlet port of the second threeway sealing gland pipe, and the water inlet port of water washing device is connected with water source by pipeline respectively with the water outlet port.
2. a kind of washing rust cleaning decontamination apparatus according to claim 1, it is characterized in that: described water washing device comprises an inlet triplet for water pipe, the horizontal harness cord port at inlet triplet for water pipe two ends is respectively by the horizontal harness cord port sealing plug-in mounting of a rinse jet and an outlet three way pipe range end, the horizontal harness cord port of one outlet three way pipe short end of the water washing device of close ingoing silver termination seals grafting with another horizontal harness cord port of the first threeway sealing gland pipe mutually by a rinse jet, the horizontal harness cord port of another outlet three way pipe short end of this water washing device seals grafting with the horizontal harness cord port of an outlet three way pipe short end of its rear water washing device immediately mutually by a rinse jet, the horizontal harness cord port of one outlet three way pipe short end of the water washing device of close shaping termination seals grafting with another horizontal harness cord port of the second threeway sealing gland pipe mutually by a rinse jet, and the horizontal harness cord port of another outlet three way pipe short end of this water washing device seals grafting with the horizontal harness cord port of an outlet three way pipe short end of its place ahead water washing device immediately mutually by a rinse jet, the horizontal harness cord port of the two adjacent water outlet Y-tube short ends of adjacent two water washing devices seals grafting mutually by a rinse jet.
3. a kind of washing rust cleaning decontamination apparatus according to claim 1 and 2, is characterized in that: in described rinse jet, be provided with conical passage.
4. a kind of washing rust cleaning decontamination apparatus according to claim 3, it is characterized in that: the horizontal harness cord port at the first threeway sealing gland pipe two ends is connected with the large diameter end of conical passage in its forward and backward both sides rinse jet respectively, the little inner-diameter end of the conical passage in the rinse jet of front side is connected with the ingoing silver port of ingoing silver termination, and the little inner-diameter end of the conical passage in the rear side rinse jet is connected with the horizontal harness cord port of an outlet three way pipe short end of its rear water washing device immediately; The horizontal harness cord port at the second threeway sealing gland pipe two ends is connected with the large diameter end of conical passage in its forward and backward both sides rinse jet respectively, the little inner-diameter end of the conical passage in the rinse jet of front side is connected with the horizontal harness cord port of an outlet three way pipe short end of its place ahead water washing device immediately, and the little inner-diameter end of the conical passage in the rear side rinse jet is connected with the shaping port of shaping termination.
5. a kind of washing rust cleaning decontamination apparatus according to claim 3, it is characterized in that: the horizontal harness cord port at inlet triplet for water pipe two ends is connected with the large diameter end of conical passage in the rinse jet of both sides respectively, and the little inner-diameter end of the conical passage in the rinse jet of both sides is connected with the horizontal harness cord port of the outlet three way pipe range end of both sides respectively.
6. a kind of washing rust cleaning decontamination apparatus according to claim 4, it is characterized in that: the horizontal harness cord port at inlet triplet for water pipe two ends is connected with the large diameter end of conical passage in the rinse jet of both sides respectively, and the little inner-diameter end of the conical passage in the rinse jet of both sides is connected with the horizontal harness cord port of the outlet three way pipe range end of both sides respectively.
7. a kind of washing rust cleaning decontamination apparatus according to claim 1, is characterized in that: in the forward and backward both sides of rinse jet, be close to rinse jet and be respectively equipped with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361584.0A CN103397337B (en) | 2013-08-19 | 2013-08-19 | A kind of washing rust cleaning decontamination apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361584.0A CN103397337B (en) | 2013-08-19 | 2013-08-19 | A kind of washing rust cleaning decontamination apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103397337A true CN103397337A (en) | 2013-11-20 |
| CN103397337B CN103397337B (en) | 2016-01-20 |
Family
ID=49561032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310361584.0A Active CN103397337B (en) | 2013-08-19 | 2013-08-19 | A kind of washing rust cleaning decontamination apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103397337B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1143224A (en) * | 1965-02-24 | 1969-02-19 | Kovofinis | Improvements in or relating to the continuous surface treatment of objects of simple shape |
| US4441557A (en) * | 1980-10-07 | 1984-04-10 | Downhole Services, Inc. | Method and device for hydraulic jet well cleaning |
| JPH07316858A (en) * | 1994-05-30 | 1995-12-05 | Namitei Kk | Surface treatment device |
| EP0918579B1 (en) * | 1995-05-27 | 2001-12-12 | Sundwig GmbH | Device for removing liquid from the surface of a band |
| CN201880707U (en) * | 2010-12-03 | 2011-06-29 | 浙江佳博科技股份有限公司 | Cleaning device for micro-fine wire |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1621603U (en) * | 1950-07-26 | 1951-03-29 | Otto Bilz | VALVE, IN PARTICULAR FOR COMPRESSED AIR RELEASE TAP. |
-
2013
- 2013-08-19 CN CN201310361584.0A patent/CN103397337B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1143224A (en) * | 1965-02-24 | 1969-02-19 | Kovofinis | Improvements in or relating to the continuous surface treatment of objects of simple shape |
| DE1621603A1 (en) * | 1965-02-24 | 1971-06-24 | Kovofinish N P | Process for continuous surface treatment and arrangement for carrying out this process |
| US4441557A (en) * | 1980-10-07 | 1984-04-10 | Downhole Services, Inc. | Method and device for hydraulic jet well cleaning |
| JPH07316858A (en) * | 1994-05-30 | 1995-12-05 | Namitei Kk | Surface treatment device |
| EP0918579B1 (en) * | 1995-05-27 | 2001-12-12 | Sundwig GmbH | Device for removing liquid from the surface of a band |
| CN201880707U (en) * | 2010-12-03 | 2011-06-29 | 浙江佳博科技股份有限公司 | Cleaning device for micro-fine wire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103397337B (en) | 2016-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104368567B (en) | Automatic varnished wire insulating layer washing device | |
| CN202516803U (en) | Overflow washing device | |
| CN202155334U (en) | Automatic ultrasonic cleaning equipment | |
| CN103397337B (en) | A kind of washing rust cleaning decontamination apparatus | |
| CN203046014U (en) | Silicon wafer washing device | |
| CN202715569U (en) | Swinging washing device | |
| CN205165248U (en) | Small size bearing washs structure | |
| CN208275835U (en) | A kind of Gear Processing cleaning device | |
| CN203462139U (en) | Copper alloy wire washing device | |
| CN204657030U (en) | PCB Water-cutting type washes panel assembly | |
| CN203599102U (en) | Cleaning device for welding wires | |
| CN204817281U (en) | Cleaning device is erodeed to many shower nozzles formula | |
| CN102921669B (en) | Ultrasonic fastener wire oxide skin treatment method | |
| CN208743116U (en) | A kind of flexible sheet coiled material cleaning device | |
| CN203620976U (en) | Copper bar surface dust removing device | |
| CN203803833U (en) | Sea cucumber washing device | |
| CN203076271U (en) | Surface cleaning device for automobile gasket | |
| CN202803695U (en) | Pipeline dredging device for oil field | |
| CN204171038U (en) | A kind of magnet wire insulation layer automatic flushing device | |
| CN201459429U (en) | Rinsing trough device for production process of glass fiber cloth | |
| CN204842316U (en) | Online cleaning device | |
| CN204769784U (en) | Use two kinds of abluent clean mechanisms of fluid | |
| CN203358548U (en) | Automobile chassis cleaning device | |
| CN204799594U (en) | Wall washs car and washs device | |
| CN203330030U (en) | Novel cleaning device for diodes |
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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161008 Address after: Hebei street is home to 300123 of Tianjin city Hongqiao District No. 21 Building 1 No. 2905 Patentee after: Ge Yize Address before: 253000 Dezhou Economic Development Zone, Shandong Canal Industrial Park Xinyuan Road, No. 19 Patentee before: Shandong Hengyun Electric Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170426 Address after: 253000 Shandong province Dezhou Xinyuan Canal Road Economic Development Zone No. 19 east two floor between the two Patentee after: Dezhou Ze Ze mechanical and Electrical Equipment Co., Ltd. Address before: Hebei street is home to 300123 of Tianjin city Hongqiao District No. 21 Building 1 No. 2905 Patentee before: Ge Yize |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170622 Address after: 253000, room 19, Xinyuan Avenue, Canal Economic Development Zone, Dezhou, Shandong 208, China Patentee after: Dezhou respect welding wire Co., Ltd. Address before: 253000 Shandong province Dezhou Xinyuan Canal Road Economic Development Zone No. 19 east two floor between the two Patentee before: Dezhou Ze Ze mechanical and Electrical Equipment Co., Ltd. |