CN102234176A - 弯管设备 - Google Patents
弯管设备 Download PDFInfo
- Publication number
- CN102234176A CN102234176A CN2010101553136A CN201010155313A CN102234176A CN 102234176 A CN102234176 A CN 102234176A CN 2010101553136 A CN2010101553136 A CN 2010101553136A CN 201010155313 A CN201010155313 A CN 201010155313A CN 102234176 A CN102234176 A CN 102234176A
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- China
- Prior art keywords
- heating
- pipe bending
- zone
- heating zone
- working temperature
- 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
- 238000005452 bending Methods 0.000 title claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 102
- 238000005485 electric heating Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000000077 insect repellent Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010155313 CN102234176B (zh) | 2010-04-23 | 2010-04-23 | 弯管设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010155313 CN102234176B (zh) | 2010-04-23 | 2010-04-23 | 弯管设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102234176A true CN102234176A (zh) | 2011-11-09 |
CN102234176B CN102234176B (zh) | 2013-06-26 |
Family
ID=44885359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010155313 Expired - Fee Related CN102234176B (zh) | 2010-04-23 | 2010-04-23 | 弯管设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102234176B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101047106A (zh) * | 2007-04-13 | 2007-10-03 | 潘昌贵 | 节能灯管螺旋弯管机的弯管装置 |
CN101139160A (zh) * | 2007-07-27 | 2008-03-12 | 潘昌贵 | 节能灯灯管螺旋弯管机 |
CN201046939Y (zh) * | 2007-05-30 | 2008-04-16 | 潘昌贵 | 节能灯螺旋弯管机成形管拉出装置 |
-
2010
- 2010-04-23 CN CN 201010155313 patent/CN102234176B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101047106A (zh) * | 2007-04-13 | 2007-10-03 | 潘昌贵 | 节能灯管螺旋弯管机的弯管装置 |
CN201046939Y (zh) * | 2007-05-30 | 2008-04-16 | 潘昌贵 | 节能灯螺旋弯管机成形管拉出装置 |
CN101139160A (zh) * | 2007-07-27 | 2008-03-12 | 潘昌贵 | 节能灯灯管螺旋弯管机 |
Also Published As
Publication number | Publication date |
---|---|
CN102234176B (zh) | 2013-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: LONGDA ELECTRONIC CORP. Free format text: FORMER OWNER: WELLYPOWER OPTRONICS CORPORATION Effective date: 20130228 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130228 Address after: Taiwan, Hsinchu, China Science Park, industrial road, No. three, east 3 Applicant after: Lextar Electronics Corp. Address before: Hsinchu County, Taiwan, China Applicant before: Wellypower Electrics Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140423 |