CN108994929B - 一种塑料壳体上的打孔治具 - Google Patents
一种塑料壳体上的打孔治具 Download PDFInfo
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- CN108994929B CN108994929B CN201810726252.0A CN201810726252A CN108994929B CN 108994929 B CN108994929 B CN 108994929B CN 201810726252 A CN201810726252 A CN 201810726252A CN 108994929 B CN108994929 B CN 108994929B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810726252.0A CN108994929B (zh) | 2018-07-04 | 2018-07-04 | 一种塑料壳体上的打孔治具 |
Applications Claiming Priority (1)
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CN201810726252.0A CN108994929B (zh) | 2018-07-04 | 2018-07-04 | 一种塑料壳体上的打孔治具 |
Publications (2)
Publication Number | Publication Date |
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CN108994929A CN108994929A (zh) | 2018-12-14 |
CN108994929B true CN108994929B (zh) | 2020-09-22 |
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CN201810726252.0A Expired - Fee Related CN108994929B (zh) | 2018-07-04 | 2018-07-04 | 一种塑料壳体上的打孔治具 |
Country Status (1)
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CN (1) | CN108994929B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201131870Y (zh) * | 2008-01-02 | 2008-10-15 | 刘晓妹 | 一种手摇升降担架车 |
KR20140039697A (ko) * | 2012-09-25 | 2014-04-02 | 강릉원주대학교산학협력단 | 커팅보조장치 |
CN205630013U (zh) * | 2016-05-03 | 2016-10-12 | 重庆西华皮带轮机械制造有限公司 | 一种升降夹紧装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3546990A (en) * | 1967-05-29 | 1970-12-15 | Frey Wiederkehr & Cie Ag Brief | Method and apparatus for die cutting blanks from stacks of sheet material |
US5195417A (en) * | 1990-04-26 | 1993-03-23 | Northern Telecom Limited | Registration of artwork panels in the manufacture of printed circuit boards |
DE102007040278B4 (de) * | 2007-08-24 | 2009-04-16 | Kommanditgesellschaft Schneider-Senator Verkaufs-Gmbh & Co | Schneidvorrichtung zum Schneiden von aus Blättern gebildeten Stapeln |
JP2014073532A (ja) * | 2012-10-02 | 2014-04-24 | Hioki Ee Corp | 穿孔用治具、穿孔装置および穿孔方法 |
CN207564603U (zh) * | 2017-05-08 | 2018-07-03 | 湖南化工职业技术学院 | 一种便携式机械打孔装置 |
CN107030764A (zh) * | 2017-06-06 | 2017-08-11 | 陈婷 | 一种铁道运输设备板材打孔机 |
CN107398952A (zh) * | 2017-07-17 | 2017-11-28 | 石国华 | 一种方位可调的电子器件用自动夹紧打孔方法 |
CN107953392A (zh) * | 2017-10-26 | 2018-04-24 | 无锡龙博机械有限公司 | 一种多方位的保温隔热板切边装置 |
CN107972105B (zh) * | 2017-11-16 | 2020-06-12 | 常州信息职业技术学院 | 一种pcb板钻孔用夹具 |
-
2018
- 2018-07-04 CN CN201810726252.0A patent/CN108994929B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201131870Y (zh) * | 2008-01-02 | 2008-10-15 | 刘晓妹 | 一种手摇升降担架车 |
KR20140039697A (ko) * | 2012-09-25 | 2014-04-02 | 강릉원주대학교산학협력단 | 커팅보조장치 |
CN205630013U (zh) * | 2016-05-03 | 2016-10-12 | 重庆西华皮带轮机械制造有限公司 | 一种升降夹紧装置 |
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Publication number | Publication date |
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CN108994929A (zh) | 2018-12-14 |
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Effective date of registration: 20200825 Address after: No. 11 101, Longyuan community, xinyingwan, Yangpu Economic Development Zone, Danzhou City, Hainan Province, 578000 Applicant after: Hainan jiantuo Industrial Co., Ltd Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20210704 |