CN103496007A - 钢琴键盘打孔机 - Google Patents
钢琴键盘打孔机 Download PDFInfo
- Publication number
- CN103496007A CN103496007A CN201310497530.7A CN201310497530A CN103496007A CN 103496007 A CN103496007 A CN 103496007A CN 201310497530 A CN201310497530 A CN 201310497530A CN 103496007 A CN103496007 A CN 103496007A
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- Prior art keywords
- mesopore
- perforating
- motor
- eccentric
- circular hole
- 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.)
- Granted
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- 238000004080 punching Methods 0.000 claims description 5
- 238000010009 beating Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Press Drives And Press Lines (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310497530.7A CN103496007B (zh) | 2013-10-22 | 2013-10-22 | 钢琴键盘打孔机 |
Applications Claiming Priority (1)
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CN201310497530.7A CN103496007B (zh) | 2013-10-22 | 2013-10-22 | 钢琴键盘打孔机 |
Publications (2)
Publication Number | Publication Date |
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CN103496007A true CN103496007A (zh) | 2014-01-08 |
CN103496007B CN103496007B (zh) | 2016-03-02 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310497530.7A Active CN103496007B (zh) | 2013-10-22 | 2013-10-22 | 钢琴键盘打孔机 |
Country Status (1)
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CN (1) | CN103496007B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114147802A (zh) * | 2021-12-08 | 2022-03-08 | 临海市千屹日用品有限公司 | 一种采用两侧加工结构的钢琴键盘一次性孔位成型设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2834376A1 (de) * | 1977-08-16 | 1979-03-01 | Rolls Royce | Vorrichtung zum markieren oder gravieren |
US4583181A (en) * | 1983-06-30 | 1986-04-15 | Gerber Scientific, Inc. | Fabric flaw related system |
CN201098747Y (zh) * | 2007-08-20 | 2008-08-13 | 杨旭伟 | 起动机机壳四孔钻 |
CN101905337A (zh) * | 2010-08-27 | 2010-12-08 | 天津市津宝乐器有限公司 | 乐器按键连杆的两端钻孔设备 |
CN203184687U (zh) * | 2013-04-26 | 2013-09-11 | 郦峰 | 四钻钻床 |
-
2013
- 2013-10-22 CN CN201310497530.7A patent/CN103496007B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2834376A1 (de) * | 1977-08-16 | 1979-03-01 | Rolls Royce | Vorrichtung zum markieren oder gravieren |
US4583181A (en) * | 1983-06-30 | 1986-04-15 | Gerber Scientific, Inc. | Fabric flaw related system |
CN201098747Y (zh) * | 2007-08-20 | 2008-08-13 | 杨旭伟 | 起动机机壳四孔钻 |
CN101905337A (zh) * | 2010-08-27 | 2010-12-08 | 天津市津宝乐器有限公司 | 乐器按键连杆的两端钻孔设备 |
CN203184687U (zh) * | 2013-04-26 | 2013-09-11 | 郦峰 | 四钻钻床 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114147802A (zh) * | 2021-12-08 | 2022-03-08 | 临海市千屹日用品有限公司 | 一种采用两侧加工结构的钢琴键盘一次性孔位成型设备 |
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Publication number | Publication date |
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CN103496007B (zh) | 2016-03-02 |
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TR01 | Transfer of patent right |
Effective date of registration: 20201109 Address after: 317032 Building 2, Shuanggang Industrial Park, no.1-47, Qiaoxi village, Baishuiyang Town, Linhai City, Taizhou City, Zhejiang Province Patentee after: Linhai Qianyi daily necessities Co.,Ltd. Address before: Taizhou City, Zhejiang province 317032 Baishuiyang town bridge sea city Nishimura No. 1-147 Patentee before: LINHAI JINLANG HARDWARE PLASTIC PRODUCTS FACTORY |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Piano keyboard punch Effective date of registration: 20210910 Granted publication date: 20160302 Pledgee: Zhejiang Linhai Rural Commercial Bank Co.,Ltd. Baishuiyang sub branch Pledgor: Linhai Qianyi daily necessities Co.,Ltd. Registration number: Y2021330001509 |
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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 |
Date of cancellation: 20230630 Granted publication date: 20160302 Pledgee: Zhejiang Linhai Rural Commercial Bank Co.,Ltd. Baishuiyang sub branch Pledgor: Linhai Qianyi daily necessities Co.,Ltd. Registration number: Y2021330001509 |
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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: Piano keyboard Hole punch Effective date of registration: 20230704 Granted publication date: 20160302 Pledgee: Zhejiang Linhai Rural Commercial Bank Co.,Ltd. Baishuiyang sub branch Pledgor: Linhai Qianyi daily necessities Co.,Ltd. Registration number: Y2023330001375 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |