CN102107270B - 一种异型油封骨架的生产方法 - Google Patents
一种异型油封骨架的生产方法 Download PDFInfo
- Publication number
- CN102107270B CN102107270B CN2010106051738A CN201010605173A CN102107270B CN 102107270 B CN102107270 B CN 102107270B CN 2010106051738 A CN2010106051738 A CN 2010106051738A CN 201010605173 A CN201010605173 A CN 201010605173A CN 102107270 B CN102107270 B CN 102107270B
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- Prior art keywords
- gate
- injection
- mold
- oil seal
- cavity
- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000002347 injection Methods 0.000 claims abstract description 30
- 239000007924 injection Substances 0.000 claims abstract description 30
- 238000004512 die casting Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000000465 moulding Methods 0.000 claims abstract description 5
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 4
- 239000010962 carbon steel Substances 0.000 claims abstract description 4
- 230000000717 retained effect Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010960 cold rolled steel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106051738A CN102107270B (zh) | 2010-12-24 | 2010-12-24 | 一种异型油封骨架的生产方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106051738A CN102107270B (zh) | 2010-12-24 | 2010-12-24 | 一种异型油封骨架的生产方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102107270A CN102107270A (zh) | 2011-06-29 |
| CN102107270B true CN102107270B (zh) | 2012-07-25 |
Family
ID=44171616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106051738A Active CN102107270B (zh) | 2010-12-24 | 2010-12-24 | 一种异型油封骨架的生产方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102107270B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639391A (zh) * | 2013-12-25 | 2014-03-19 | 于占江 | 一种卧式压铸机用旋转模架 |
| CN106270446B (zh) * | 2015-05-25 | 2018-04-10 | 天津世创机械制造有限公司 | 一种可调节模料流速的压铸模具 |
| CN106273176B (zh) * | 2015-05-25 | 2018-07-17 | 天津市飞奥达风能设备有限公司 | 一种模料可粉碎的压铸模具 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1013144B (zh) * | 1989-03-21 | 1991-07-10 | 孙义坤 | 改善油封圈耐磨性的成份及工艺 |
| US5759466A (en) * | 1995-05-25 | 1998-06-02 | Nok Corporation | Method of making lip-type oil seals having improved sealing edge |
| JPH09298856A (ja) * | 1996-04-26 | 1997-11-18 | Mitsubishi Electric Corp | 立形回転電機の軸受油封止装置 |
| KR100559585B1 (ko) * | 2003-12-17 | 2006-03-10 | 현대자동차주식회사 | 캠 샤프트 오일 시일의 제조방법 |
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2010
- 2010-12-24 CN CN2010106051738A patent/CN102107270B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102107270A (zh) | 2011-06-29 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: To the north of Guangdong city of Jieyang province Jieyang 522000 industrial transfer Industrial Park Road, Chaoyang West Songtao Street Patentee after: GUANGDONG TIANCHENG SEALS CO.,LTD. Address before: East Rong Dong Industrial Zone 522000 Guangdong Fenglin District of Rongcheng city in Jieyang Province Patentee before: JIEYANG TIANCHENG SEAL COMPONENTS Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A production method for irregular oil seal framework Effective date of registration: 20230423 Granted publication date: 20120725 Pledgee: Industrial and Commercial Bank of China Limited Jieyang Branch Pledgor: GUANGDONG TIANCHENG SEALS CO.,LTD. Registration number: Y2023980038779 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20120725 Pledgee: Industrial and Commercial Bank of China Limited Jieyang Branch Pledgor: GUANGDONG TIANCHENG SEALS CO.,LTD. Registration number: Y2023980038779 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A production method for a special-shaped oil seal skeleton Granted publication date: 20120725 Pledgee: Industrial and Commercial Bank of China Limited Jieyang Branch Pledgor: GUANGDONG TIANCHENG SEALS CO.,LTD. Registration number: Y2024980043900 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |