CN106949241B - 一种船闸式轴密封箱及其使用方法 - Google Patents
一种船闸式轴密封箱及其使用方法 Download PDFInfo
- Publication number
- CN106949241B CN106949241B CN201710323851.3A CN201710323851A CN106949241B CN 106949241 B CN106949241 B CN 106949241B CN 201710323851 A CN201710323851 A CN 201710323851A CN 106949241 B CN106949241 B CN 106949241B
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- CN
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- Prior art keywords
- gas
- valve
- flow closure
- axis
- closure circle
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3268—Mounting of sealing rings
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710323851.3A CN106949241B (zh) | 2017-05-10 | 2017-05-10 | 一种船闸式轴密封箱及其使用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710323851.3A CN106949241B (zh) | 2017-05-10 | 2017-05-10 | 一种船闸式轴密封箱及其使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106949241A CN106949241A (zh) | 2017-07-14 |
CN106949241B true CN106949241B (zh) | 2018-09-18 |
Family
ID=59478464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710323851.3A Active CN106949241B (zh) | 2017-05-10 | 2017-05-10 | 一种船闸式轴密封箱及其使用方法 |
Country Status (1)
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CN (1) | CN106949241B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20215776A1 (en) * | 2021-07-02 | 2023-01-03 | Andritz Oy | Sealing arrangement |
CN114739605A (zh) * | 2022-04-14 | 2022-07-12 | 南京铖联激光科技有限公司 | 一种3d打印移动充气密封装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3859750B2 (ja) * | 1995-09-29 | 2006-12-20 | 幸彦 唐澤 | 高圧ポンプのシール方法および装置 |
JP2004324724A (ja) * | 2003-04-23 | 2004-11-18 | Nippon Valqua Ind Ltd | 密封装置およびシール材 |
CN101447414B (zh) * | 2008-12-15 | 2011-04-27 | 中国科学院上海技术物理研究所 | 耐真空及高压有气体保护的可移动密封装置 |
CN101639124B (zh) * | 2009-08-11 | 2012-09-12 | 湖北宜都运机机电设备有限责任公司 | 氮气密封装置 |
CN204226651U (zh) * | 2014-11-20 | 2015-03-25 | 九江翔升造船有限公司 | 一种船艉密封装置 |
CN206682313U (zh) * | 2017-05-10 | 2017-11-28 | 李姣旸 | 一种轴密封箱 |
-
2017
- 2017-05-10 CN CN201710323851.3A patent/CN106949241B/zh active Active
Also Published As
Publication number | Publication date |
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CN106949241A (zh) | 2017-07-14 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191230 Address after: 221411 heishadun village, Gaoliu Town, Xinyi City, Xuzhou City, Jiangsu Province Patentee after: Xinyi Shadunhu Agricultural Science and Technology Development Co., Ltd. Address before: 201199, room 114, No. 398, Lane 201, Xin Xin Road, Shanghai, Minhang District Patentee before: Li Jiaoyang |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201112 Address after: 225700 west side of Fukang Road, Shuai duo village, Dainan Town, Xinghua City, Taizhou City, Jiangsu Province Patentee after: JIANGSU YASHENG METAL PRODUCTS Co.,Ltd. Address before: 221411 heishadun village, Gaoliu Town, Xinyi City, Xuzhou City, Jiangsu Province Patentee before: Xinyi Shadunhu Agricultural Science and Technology Development Co.,Ltd. |