CN1063430A - 自行车轮毂的一体成型制造方法 - Google Patents
自行车轮毂的一体成型制造方法 Download PDFInfo
- Publication number
- CN1063430A CN1063430A CN 91100323 CN91100323A CN1063430A CN 1063430 A CN1063430 A CN 1063430A CN 91100323 CN91100323 CN 91100323 CN 91100323 A CN91100323 A CN 91100323A CN 1063430 A CN1063430 A CN 1063430A
- Authority
- CN
- China
- Prior art keywords
- straight tube
- mould
- finished product
- wheel hub
- present
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000011265 semifinished product Substances 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims abstract description 11
- 238000000465 moulding Methods 0.000 claims description 3
- 239000000047 product Substances 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
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- Tires In General (AREA)
- Forging (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 91100323 CN1024763C (zh) | 1991-01-21 | 1991-01-21 | 自行车轮毂的一体成型制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 91100323 CN1024763C (zh) | 1991-01-21 | 1991-01-21 | 自行车轮毂的一体成型制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1063430A true CN1063430A (zh) | 1992-08-12 |
CN1024763C CN1024763C (zh) | 1994-06-01 |
Family
ID=4904555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 91100323 Expired - Lifetime CN1024763C (zh) | 1991-01-21 | 1991-01-21 | 自行车轮毂的一体成型制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1024763C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1058917C (zh) * | 1995-03-27 | 2000-11-29 | 林金成 | 自行车花鼓的珠碗及花鼓叶片成型方法 |
CN110605503A (zh) * | 2019-09-20 | 2019-12-24 | 安徽柯力电气制造有限公司 | 一种组桥焊铜丝生产制备系统 |
-
1991
- 1991-01-21 CN CN 91100323 patent/CN1024763C/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1058917C (zh) * | 1995-03-27 | 2000-11-29 | 林金成 | 自行车花鼓的珠碗及花鼓叶片成型方法 |
CN110605503A (zh) * | 2019-09-20 | 2019-12-24 | 安徽柯力电气制造有限公司 | 一种组桥焊铜丝生产制备系统 |
Also Published As
Publication number | Publication date |
---|---|
CN1024763C (zh) | 1994-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
OR01 | Other related matters | ||
ASS | Succession or assignment of patent right |
Owner name: BITEX INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: XIE QINHE Effective date: 20090724 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090724 Address after: Taiwan, China Patentee after: Bitex Industrial Co. Ltd. Address before: Taichung County of Taiwan Province Patentee before: Xie Qinhe |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20110121 Granted publication date: 19940601 |