CN1282570C - 一种机车齿轮箱的制造方法及其机车齿轮箱 - Google Patents
一种机车齿轮箱的制造方法及其机车齿轮箱 Download PDFInfo
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- CN1282570C CN1282570C CN 03117351 CN03117351A CN1282570C CN 1282570 C CN1282570 C CN 1282570C CN 03117351 CN03117351 CN 03117351 CN 03117351 A CN03117351 A CN 03117351A CN 1282570 C CN1282570 C CN 1282570C
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- Prior art keywords
- cover
- lobe
- locomotive gear
- gear cases
- welding
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 46
- 230000015572 biosynthetic process Effects 0.000 claims description 18
- 238000005755 formation reaction Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 16
- 239000000725 suspension Substances 0.000 claims description 15
- 238000012856 packing Methods 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000005555 metalworking Methods 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000002788 crimping Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
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- Butt Welding And Welding Of Specific Article (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03117351 CN1282570C (zh) | 2003-02-26 | 2003-02-26 | 一种机车齿轮箱的制造方法及其机车齿轮箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 03117351 CN1282570C (zh) | 2003-02-26 | 2003-02-26 | 一种机车齿轮箱的制造方法及其机车齿轮箱 |
Publications (2)
Publication Number | Publication Date |
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CN1442334A CN1442334A (zh) | 2003-09-17 |
CN1282570C true CN1282570C (zh) | 2006-11-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 03117351 Expired - Fee Related CN1282570C (zh) | 2003-02-26 | 2003-02-26 | 一种机车齿轮箱的制造方法及其机车齿轮箱 |
Country Status (1)
Country | Link |
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CN (1) | CN1282570C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101972920B (zh) * | 2010-10-29 | 2012-06-27 | 长春轨道客车股份有限公司 | 齿轮减速箱加工方法 |
CN110280974B (zh) * | 2019-04-30 | 2021-05-11 | 武汉船用机械有限责任公司 | 油封挡板的制作方法 |
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2003
- 2003-02-26 CN CN 03117351 patent/CN1282570C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1442334A (zh) | 2003-09-17 |
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ASS | Succession or assignment of patent right |
Owner name: LIU JIXIANG Free format text: FORMER OWNER: TIEHUA ELECTRONIC SCIENCE AND TECHNOLOGY CO. LTD. CHENGDU Effective date: 20050325 |
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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: 20050325 Address after: 610051 Sichuan city of Chengdu Province under the bridge groove 98 floor Jian Er Xian 1 gate 8. Applicant after: Liu Jixiang Address before: 610051 Sichuan city of Chengdu Province, North Bridge Road No. 31 of No. 5 Applicant before: Chengdu Tiehua Electronic Science and Technology Industry Co. Ltd. |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |