CN1238932C - 换向器用高强度加强环的制造方法 - Google Patents
换向器用高强度加强环的制造方法 Download PDFInfo
- Publication number
- CN1238932C CN1238932C CN 02112020 CN02112020A CN1238932C CN 1238932 C CN1238932 C CN 1238932C CN 02112020 CN02112020 CN 02112020 CN 02112020 A CN02112020 A CN 02112020A CN 1238932 C CN1238932 C CN 1238932C
- Authority
- CN
- China
- Prior art keywords
- reinforcing ring
- commutator
- rod
- strength
- resin
- 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.)
- Expired - Fee Related
Links
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02112020 CN1238932C (zh) | 2002-06-10 | 2002-06-10 | 换向器用高强度加强环的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02112020 CN1238932C (zh) | 2002-06-10 | 2002-06-10 | 换向器用高强度加强环的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1464596A CN1464596A (zh) | 2003-12-31 |
CN1238932C true CN1238932C (zh) | 2006-01-25 |
Family
ID=29742000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02112020 Expired - Fee Related CN1238932C (zh) | 2002-06-10 | 2002-06-10 | 换向器用高强度加强环的制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1238932C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100359769C (zh) * | 2006-02-20 | 2008-01-02 | 叶云弟 | 一种换向器用耐高温加强环的制造方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100453299C (zh) * | 2006-04-14 | 2009-01-21 | 宁波市江北华丰绝缘电器厂 | 一种换向器用加强环的制造方法 |
CN102082380B (zh) * | 2010-12-01 | 2012-12-26 | 上海谊灵机电科技有限公司 | 一种风力发电机电刷系统的集电环和刷架及制造工艺 |
-
2002
- 2002-06-10 CN CN 02112020 patent/CN1238932C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100359769C (zh) * | 2006-02-20 | 2008-01-02 | 叶云弟 | 一种换向器用耐高温加强环的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1464596A (zh) | 2003-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105419229B (zh) | 一种空心复合绝缘子用缠绕管及其制备方法 | |
CN101111905B (zh) | 用于架空传输电缆的加强件的纤维强化塑料线、其制造方法及使用其的架空传输电缆 | |
EP1506085B1 (en) | Aluminum conductor composite core reinforced cable and method of manufacture | |
CN106531437B (zh) | 一种变压器用绝缘筒的制备方法 | |
CN107973925B (zh) | 环氧玻璃布绝缘筒的制备方法 | |
CN101845913B (zh) | 一种复合材料电线杆及其制备方法 | |
CN1238932C (zh) | 换向器用高强度加强环的制造方法 | |
Chen | Glass fiber‐reinforced polymer composites for power equipment | |
CN1640652A (zh) | 一种换向器用加强环的制造方法 | |
CN110305450B (zh) | 一种架空线路纤维增强树脂基复合芯及其制备方法 | |
CN100359769C (zh) | 一种换向器用耐高温加强环的制造方法 | |
CN214419647U (zh) | 一种玄武岩纤维螺旋连接件缠绕加工设备 | |
CN114506129A (zh) | 一种复合材料杆及其制备方法和用途 | |
CN106785418A (zh) | 一种玻璃钢天线罩及其制备方法 | |
CN109887681B (zh) | 高导电耐热铝合金导线的制备方法 | |
CN106782850A (zh) | 一种架空导线用碳纤维复合材料芯棒及其加工方法 | |
CN102041919B (zh) | 高压复合材料双回路单杆输电杆塔的制造方法 | |
CN101789289B (zh) | 一种碳纤维复合芯制造方法 | |
CN104900320A (zh) | 一种智慧能源用超柔性绞合型碳纤维复合芯及其制作方法 | |
CN109712761A (zh) | 一种绝缘子芯体预制体及绝缘子 | |
CN209015791U (zh) | 一种绝缘子芯体预制体及绝缘子 | |
CN107342124A (zh) | 一种轻质高强环保电缆及其制作方法 | |
CN2904394Y (zh) | 制造换向器加强环的模具 | |
CN1827349A (zh) | 一种换向器用加强环的制造方法 | |
CN116218251A (zh) | 一种碳纤维鱼竿及利用该原料制备鱼竿的制作方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Zhenhai Jinteng Electrical Apparatus Co., Ltd. Assignor: Sun Mayu Contract fulfillment period: 2006.10.25 to 2012.10.24 contract change Contract record no.: 2008330000856 Denomination of invention: Method for manufacturing high-strength stiffening ring of commutator Granted publication date: 20060125 License type: Exclusive license Record date: 2008.10.7 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.10.25 TO 2012.10.24; CHANGE OF CONTRACT Name of requester: NINGBO CITY ZHENHAI JINTENG ELECTRICAL APPLIANCES Effective date: 20081007 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060125 Termination date: 20160610 |
|
CF01 | Termination of patent right due to non-payment of annual fee |