CN201520781U - 气帘防撞热处理头 - Google Patents
气帘防撞热处理头 Download PDFInfo
- Publication number
- CN201520781U CN201520781U CN2009202109499U CN200920210949U CN201520781U CN 201520781 U CN201520781 U CN 201520781U CN 2009202109499 U CN2009202109499 U CN 2009202109499U CN 200920210949 U CN200920210949 U CN 200920210949U CN 201520781 U CN201520781 U CN 201520781U
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- China
- Prior art keywords
- gas curtain
- collision
- protection mechanism
- lens
- curtain protection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202109499U CN201520781U (zh) | 2009-10-19 | 2009-10-19 | 气帘防撞热处理头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009202109499U CN201520781U (zh) | 2009-10-19 | 2009-10-19 | 气帘防撞热处理头 |
Publications (1)
Publication Number | Publication Date |
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CN201520781U true CN201520781U (zh) | 2010-07-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009202109499U Expired - Fee Related CN201520781U (zh) | 2009-10-19 | 2009-10-19 | 气帘防撞热处理头 |
Country Status (1)
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CN (1) | CN201520781U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102157886A (zh) * | 2011-02-14 | 2011-08-17 | 中国科学院光电技术研究所 | 用于密封激光内传输通道的气帘设计方法 |
CN108747014A (zh) * | 2018-06-27 | 2018-11-06 | 普睿玛智能科技(苏州)有限公司 | 一种激光焊接装置及焊接方法 |
-
2009
- 2009-10-19 CN CN2009202109499U patent/CN201520781U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102157886A (zh) * | 2011-02-14 | 2011-08-17 | 中国科学院光电技术研究所 | 用于密封激光内传输通道的气帘设计方法 |
CN102157886B (zh) * | 2011-02-14 | 2012-05-30 | 中国科学院光电技术研究所 | 用于密封激光内传输通道的气帘设计方法 |
CN108747014A (zh) * | 2018-06-27 | 2018-11-06 | 普睿玛智能科技(苏州)有限公司 | 一种激光焊接装置及焊接方法 |
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Effective date of registration: 20150728 Granted publication date: 20100707 Effective date of registration: 20150728 Granted publication date: 20100707 |
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RINS | Preservation of patent right or utility model and its discharge | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20170726 Granted publication date: 20100707 Date of cancellation: 20170726 Granted publication date: 20100707 |
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PD01 | Discharge of preservation of patent | ||
PP01 | Preservation of patent right |
Effective date of registration: 20170726 Granted publication date: 20100707 Effective date of registration: 20170726 Granted publication date: 20100707 |
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PD01 | Discharge of preservation of patent |
Date of cancellation: 20191019 Granted publication date: 20100707 |
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PD01 | Discharge of preservation of patent | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20161019 |
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CF01 | Termination of patent right due to non-payment of annual fee |