CN101581191B - 一种防止激光辐射的安全防护门装置 - Google Patents
一种防止激光辐射的安全防护门装置 Download PDFInfo
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- CN101581191B CN101581191B CN2009101061976A CN200910106197A CN101581191B CN 101581191 B CN101581191 B CN 101581191B CN 2009101061976 A CN2009101061976 A CN 2009101061976A CN 200910106197 A CN200910106197 A CN 200910106197A CN 101581191 B CN101581191 B CN 101581191B
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CN2009101061976A CN101581191B (zh) | 2009-03-27 | 2009-03-27 | 一种防止激光辐射的安全防护门装置 |
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CN2009101061976A CN101581191B (zh) | 2009-03-27 | 2009-03-27 | 一种防止激光辐射的安全防护门装置 |
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CN101581191A CN101581191A (zh) | 2009-11-18 |
CN101581191B true CN101581191B (zh) | 2011-12-14 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103358172B (zh) * | 2012-03-31 | 2016-12-14 | 大族激光科技产业集团股份有限公司 | 一种防护门及其加工系统 |
CN102632428A (zh) * | 2012-04-01 | 2012-08-15 | 苏州怡信光电科技有限公司 | 一种雕铣机 |
CN107065603B (zh) * | 2016-12-26 | 2024-01-26 | 同方威视技术股份有限公司 | 激光安全防护联锁装置和方法 |
CN113941895B (zh) * | 2021-11-04 | 2024-09-24 | 山西江淮重工有限责任公司 | 一种机床开门保护机构、落地镗铣床及机床 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86107736A (zh) * | 1985-11-21 | 1987-05-20 | 欧洲屏蔽公司 | 防止干扰场透入的门结构 |
EP0532983A1 (de) * | 1991-09-19 | 1993-03-24 | Siemens Aktiengesellschaft | Schwellenlose Abdeckung, insbesondere elektromagnetisch abgeschirmtes Schiebetor |
US5197225A (en) * | 1992-08-20 | 1993-03-30 | Panashield, Rf And Audio Shielding, Inc. | Radiation resistant sliding door |
CN2292888Y (zh) * | 1997-02-14 | 1998-09-30 | 廖国兴 | 自动启闭电灯的感应门装置 |
CN2797579Y (zh) * | 2005-04-19 | 2006-07-19 | 张金娥 | 医用可控防辐射门 |
CN201206388Y (zh) * | 2008-04-17 | 2009-03-11 | 淄博市华联矿业有限责任公司 | 感应自动门 |
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2009
- 2009-03-27 CN CN2009101061976A patent/CN101581191B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86107736A (zh) * | 1985-11-21 | 1987-05-20 | 欧洲屏蔽公司 | 防止干扰场透入的门结构 |
EP0532983A1 (de) * | 1991-09-19 | 1993-03-24 | Siemens Aktiengesellschaft | Schwellenlose Abdeckung, insbesondere elektromagnetisch abgeschirmtes Schiebetor |
US5197225A (en) * | 1992-08-20 | 1993-03-30 | Panashield, Rf And Audio Shielding, Inc. | Radiation resistant sliding door |
CN2292888Y (zh) * | 1997-02-14 | 1998-09-30 | 廖国兴 | 自动启闭电灯的感应门装置 |
CN2797579Y (zh) * | 2005-04-19 | 2006-07-19 | 张金娥 | 医用可控防辐射门 |
CN201206388Y (zh) * | 2008-04-17 | 2009-03-11 | 淄博市华联矿业有限责任公司 | 感应自动门 |
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CN101581191A (zh) | 2009-11-18 |
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Address after: 518020 No. 9 West West Road, Nanshan District hi tech park, Shenzhen, Guangdong Co-patentee after: HAN'S CNC SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee after: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. Address before: 518020 No. 9 West West Road, Nanshan District hi tech park, Shenzhen, Guangdong Co-patentee before: HAN'S CNC SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee before: Han's Laser Technology Co.,Ltd. |
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Effective date of registration: 20200716 Address after: 518000 workshop 5 / F, 1 / 2 / F, 14 / F, 17 / F, antuoshan hi tech Industrial Park, Xinsha Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: HAN'S CNC SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: 518020 No. 9 West West Road, Nanshan District hi tech park, Shenzhen, Guangdong Co-patentee before: HAN'S CNC SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518000 5 / F, 1 / 2 / F, 14 / F, 17 / F, No.3 Factory building, antuoshan hi tech Industrial Park, Xinsha Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Han's CNC Technology Co.,Ltd. Address before: 518000 5 / F, 1 / 2 / F, 14 / F, 17 / F, No.3 Factory building, antuoshan hi tech Industrial Park, Xinsha Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: HAN'S CNC SCIENCE AND TECHNOLOGY Co.,Ltd. |