CN105092639B - 一种用于氧弹的充氧和放气装置 - Google Patents
一种用于氧弹的充氧和放气装置 Download PDFInfo
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- CN105092639B CN105092639B CN201510519224.8A CN201510519224A CN105092639B CN 105092639 B CN105092639 B CN 105092639B CN 201510519224 A CN201510519224 A CN 201510519224A CN 105092639 B CN105092639 B CN 105092639B
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- piston
- oxygen bomb
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- oxygenation
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- Oxygen, Ozone, And Oxides In General (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
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CN201510519224.8A CN105092639B (zh) | 2015-08-21 | 2015-08-21 | 一种用于氧弹的充氧和放气装置 |
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CN201510519224.8A CN105092639B (zh) | 2015-08-21 | 2015-08-21 | 一种用于氧弹的充氧和放气装置 |
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CN105092639A CN105092639A (zh) | 2015-11-25 |
CN105092639B true CN105092639B (zh) | 2017-11-24 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106053526A (zh) * | 2016-07-01 | 2016-10-26 | 湖南三德科技股份有限公司 | 用于量热仪的自动充放氧装置及量热仪 |
CN110332457A (zh) * | 2019-07-18 | 2019-10-15 | 长沙开元仪器有限公司 | 氧弹充氧放气装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2331966Y (zh) * | 1998-05-29 | 1999-08-04 | 彭剪桑 | 热量计多功能附属设备 |
CN2331967Y (zh) * | 1998-05-29 | 1999-08-04 | 彭剪桑 | 一种带放气装置的热量计单头氧弹 |
CN2650124Y (zh) * | 2003-10-31 | 2004-10-20 | 长沙友欣仪器制造有限公司 | 一种热量计氧弹悬挂充氧放气装置 |
CN201401629Y (zh) * | 2009-05-08 | 2010-02-10 | 陈国华 | 挂钩式氧弹充氧装置 |
CN201909176U (zh) * | 2010-12-28 | 2011-07-27 | 彭剪桑 | 氧弹充氧仪用气嘴套 |
CN205038180U (zh) * | 2015-08-21 | 2016-02-17 | 长沙开元仪器股份有限公司 | 一种用于氧弹的充氧和放气装置 |
Family Cites Families (1)
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US7794660B2 (en) * | 2006-01-13 | 2010-09-14 | Hf Scientific, Inc. | Fluid content monitor |
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- 2015-08-21 CN CN201510519224.8A patent/CN105092639B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2331966Y (zh) * | 1998-05-29 | 1999-08-04 | 彭剪桑 | 热量计多功能附属设备 |
CN2331967Y (zh) * | 1998-05-29 | 1999-08-04 | 彭剪桑 | 一种带放气装置的热量计单头氧弹 |
CN2650124Y (zh) * | 2003-10-31 | 2004-10-20 | 长沙友欣仪器制造有限公司 | 一种热量计氧弹悬挂充氧放气装置 |
CN201401629Y (zh) * | 2009-05-08 | 2010-02-10 | 陈国华 | 挂钩式氧弹充氧装置 |
CN201909176U (zh) * | 2010-12-28 | 2011-07-27 | 彭剪桑 | 氧弹充氧仪用气嘴套 |
CN205038180U (zh) * | 2015-08-21 | 2016-02-17 | 长沙开元仪器股份有限公司 | 一种用于氧弹的充氧和放气装置 |
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Effective date of registration: 20190531 Address after: 410100 Xingsha Industrial Base (Changlong Street), Changsha Economic and Technological Development Zone, Changsha City, Hunan Province, No. 1259, Liangtang East Road Patentee after: Changsha Kaiyuan Instruments Co.,Ltd. Address before: 410100 No. 172 Kaiyuan Road, Changsha economic and Technological Development Zone, Changsha, Hunan Patentee before: CHANGSHA KAIYUAN INSTRUMENTS Co.,Ltd. |
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PE01 | Entry into force 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: Oxygen-charging and exhausting device for oxygen bombs Effective date of registration: 20200615 Granted publication date: 20171124 Pledgee: Changsha Bank city branch of Limited by Share Ltd. Pledgor: CHANGSHA KAIYUAN INSTRUMENTS Co.,Ltd. Registration number: Y2020980003086 |
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PC01 | Cancellation 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: 20230717 Granted publication date: 20171124 Pledgee: Changsha Bank city branch of Limited by Share Ltd. Pledgor: Changsha Kaiyuan Instruments Co.,Ltd. Registration number: Y2020980003086 |