TW200722258A - A floating fine positioning tool - Google Patents
A floating fine positioning toolInfo
- Publication number
- TW200722258A TW200722258A TW094142504A TW94142504A TW200722258A TW 200722258 A TW200722258 A TW 200722258A TW 094142504 A TW094142504 A TW 094142504A TW 94142504 A TW94142504 A TW 94142504A TW 200722258 A TW200722258 A TW 200722258A
- Authority
- TW
- Taiwan
- Prior art keywords
- below mold
- fine positioning
- mold
- opening
- positioning tool
- Prior art date
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention provides a floating fine positioning tool including an upper mold and a below mold. The below mold includes a below mold holder, a below mold core and plurality of fine positioning elements. An opening is defined on the surface of the below mold. The below mold core is received in the middle of the opening, and a gap exits between the below mold holder and the sidewall of the below mold holder's opening. The fine positioning elements that can generate magnetic field are installed face to face in the proper position on the below mold holder and the below mold core. The floating fine positioning tool make the upper mold and the below mold adjusting best without interfere of coarse positioning and fine positioning by magnetic field theory. The tool has longer service life and more concentric product.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94142504A TWI344895B (en) | 2005-12-02 | 2005-12-02 | A floating fine positioning tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94142504A TWI344895B (en) | 2005-12-02 | 2005-12-02 | A floating fine positioning tool |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200722258A true TW200722258A (en) | 2007-06-16 |
TWI344895B TWI344895B (en) | 2011-07-11 |
Family
ID=45074949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94142504A TWI344895B (en) | 2005-12-02 | 2005-12-02 | A floating fine positioning tool |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI344895B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI765685B (en) * | 2021-04-29 | 2022-05-21 | 瑞皇精密工業股份有限公司 | Mould structure with fast replacement of mould core |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI660831B (en) * | 2016-10-31 | 2019-06-01 | 正達國際光電股份有限公司 | Moding device and method thereof |
-
2005
- 2005-12-02 TW TW94142504A patent/TWI344895B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI765685B (en) * | 2021-04-29 | 2022-05-21 | 瑞皇精密工業股份有限公司 | Mould structure with fast replacement of mould core |
Also Published As
Publication number | Publication date |
---|---|
TWI344895B (en) | 2011-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |