CN108533758B - 一种可充放气的双层密封结构及气体弹簧 - Google Patents
一种可充放气的双层密封结构及气体弹簧 Download PDFInfo
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- CN108533758B CN108533758B CN201810504057.3A CN201810504057A CN108533758B CN 108533758 B CN108533758 B CN 108533758B CN 201810504057 A CN201810504057 A CN 201810504057A CN 108533758 B CN108533758 B CN 108533758B
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- gas nozzle
- gas
- holes
- main body
- nozzle main
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- 238000007789 sealing Methods 0.000 title claims abstract description 65
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 210000003734 kidney Anatomy 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000006467 substitution reaction Methods 0.000 claims description 2
- 238000010092 rubber production Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 15
- 239000011148 porous material Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
-
- 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
- F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/36—Special sealings, including sealings or guides for piston-rods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Fluid Mechanics (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810504057.3A CN108533758B (zh) | 2018-05-23 | 2018-05-23 | 一种可充放气的双层密封结构及气体弹簧 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810504057.3A CN108533758B (zh) | 2018-05-23 | 2018-05-23 | 一种可充放气的双层密封结构及气体弹簧 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108533758A CN108533758A (zh) | 2018-09-14 |
CN108533758B true CN108533758B (zh) | 2019-09-13 |
Family
ID=63472577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810504057.3A Active CN108533758B (zh) | 2018-05-23 | 2018-05-23 | 一种可充放气的双层密封结构及气体弹簧 |
Country Status (1)
Country | Link |
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CN (1) | CN108533758B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11413686B2 (en) * | 2020-03-06 | 2022-08-16 | Divergent Technologies, Inc. | Methods and apparatuses for sealing mechanisms for realizing adhesive connections with additively manufactured components |
CN113309401B (zh) * | 2021-05-25 | 2022-11-22 | 骆明杨 | 一种可快速成型的医用临时建筑 |
CN114483865B (zh) * | 2022-01-28 | 2022-11-22 | 华中科技大学 | 一种高气密性的密封结构及气体弹簧隔振器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2093943U (zh) * | 1991-05-16 | 1992-01-22 | 高西汉 | 轮胎气门柱 |
WO2007104671A1 (en) * | 2006-03-10 | 2007-09-20 | Trelleborg Automotive Uk Ltd. | Air spring with improved piston |
CN104864017A (zh) * | 2015-05-28 | 2015-08-26 | 广州溢滔钱潮减震科技股份有限公司 | 一种改进型汽车座椅用空气弹簧 |
CN105889145A (zh) * | 2014-12-11 | 2016-08-24 | 西安航天发动机厂 | 微压响应储液器 |
CN207045083U (zh) * | 2017-05-10 | 2018-02-27 | 淅川县金博橡塑有限公司 | 空气弹簧快速安装气咀 |
-
2018
- 2018-05-23 CN CN201810504057.3A patent/CN108533758B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2093943U (zh) * | 1991-05-16 | 1992-01-22 | 高西汉 | 轮胎气门柱 |
WO2007104671A1 (en) * | 2006-03-10 | 2007-09-20 | Trelleborg Automotive Uk Ltd. | Air spring with improved piston |
CN105889145A (zh) * | 2014-12-11 | 2016-08-24 | 西安航天发动机厂 | 微压响应储液器 |
CN104864017A (zh) * | 2015-05-28 | 2015-08-26 | 广州溢滔钱潮减震科技股份有限公司 | 一种改进型汽车座椅用空气弹簧 |
CN207045083U (zh) * | 2017-05-10 | 2018-02-27 | 淅川县金博橡塑有限公司 | 空气弹簧快速安装气咀 |
Also Published As
Publication number | Publication date |
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CN108533758A (zh) | 2018-09-14 |
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Effective date of registration: 20240726 Address after: Unit T4, Building B12, No. 88 Guanggu 6th Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province 430075 Patentee after: Wuhan Gelanruo Intelligent Technology Co.,Ltd. Country or region after: China Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 1037 Patentee before: HUAZHONG University OF SCIENCE AND TECHNOLOGY Country or region before: China |
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Effective date of registration: 20240914 Address after: Room 01, Floor 7, Unit T4, Building B12, Guanggu Innovation World, No. 88, Guanggu 6th Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430205 Patentee after: Wuhan Gelanruo Precision Technology Co.,Ltd. Country or region after: China Address before: Unit T4, Building B12, No. 88 Guanggu 6th Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province 430075 Patentee before: Wuhan Gelanruo Intelligent Technology Co.,Ltd. Country or region before: China |