http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111556599-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6392c47b0d50b33f5159372b8d78f55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B3-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B3-36 |
| filingDate | 2020-05-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7778a0523569873916392e611bc8d7db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae5f7c9dcb97d674d5b3245f10dea523 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_398ec69efaf50f29c25687069c7dcd83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc732cdb1e2cf5160dc648994365574d |
| publicationDate | 2020-08-18^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111556599-A |
| titleOfInvention | Pipeline heating tape for spacecraft and manufacturing method thereof |
| abstract | The invention discloses a pipeline heating belt for spacecraft, which comprises a multi-layer structure in which the heating belt is cylindrical, an electric heating alloy wire is arranged in the center of the heating belt, at least two insulating layers are arranged on the electric heating alloy wire, and the electric heating alloy wire is arranged on the electric heating alloy wire. The terminals are soldered with lead wires. The invention also discloses a method for manufacturing a pipeline heating belt for spacecraft, which includes the following steps: step 1, using an extruder to compound the insulating layer and the electrothermal alloy wire together at high temperature through a co-extrusion process; step 2, according to the The heating tape needs to be cut to length; in step 3, the lead wires are welded at the end of the electric heating alloy wire, and then a double-layer heat shrinkable sleeve is sleeved on the welding section of the electric heating alloy wire. The pipeline heating belt for spacecraft of the present invention is suitable for pipelines with a small bending radius, avoids the generation of an air thermal resistance layer, facilitates installation and operation, and can ensure stable installation quality. |
| priorityDate | 2020-05-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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