CN105443357B - 一种空压机用活塞式进气控制阀 - Google Patents
一种空压机用活塞式进气控制阀 Download PDFInfo
- Publication number
- CN105443357B CN105443357B CN201511015230.6A CN201511015230A CN105443357B CN 105443357 B CN105443357 B CN 105443357B CN 201511015230 A CN201511015230 A CN 201511015230A CN 105443357 B CN105443357 B CN 105443357B
- Authority
- CN
- China
- Prior art keywords
- piston
- air
- spring
- end cap
- plunger shaft
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1013—Adaptations or arrangements of distribution members the members being of the poppet valve type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201511015230.6A CN105443357B (zh) | 2015-12-31 | 2015-12-31 | 一种空压机用活塞式进气控制阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511015230.6A CN105443357B (zh) | 2015-12-31 | 2015-12-31 | 一种空压机用活塞式进气控制阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105443357A CN105443357A (zh) | 2016-03-30 |
CN105443357B true CN105443357B (zh) | 2017-11-14 |
Family
ID=55553904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201511015230.6A Active CN105443357B (zh) | 2015-12-31 | 2015-12-31 | 一种空压机用活塞式进气控制阀 |
Country Status (1)
Country | Link |
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CN (1) | CN105443357B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3788776A (en) * | 1972-08-10 | 1974-01-29 | Gardner Denver Co | Compressor unloading control |
CN201934282U (zh) * | 2010-12-30 | 2011-08-17 | 浙江劳士顿焊接设备有限公司 | 自控恒压式空气压缩机 |
CN202326110U (zh) * | 2011-11-10 | 2012-07-11 | 何东 | 一种空压机的组合进气阀 |
CN203404471U (zh) * | 2013-07-28 | 2014-01-22 | 宁波鲍斯能源装备股份有限公司 | 一种螺杆压缩机进气控制阀 |
CN203770086U (zh) * | 2013-12-20 | 2014-08-13 | 干平 | 节能进气阀 |
JP2014196718A (ja) * | 2013-03-29 | 2014-10-16 | 北越工業株式会社 | 圧縮機の吸気部構造 |
CN204663897U (zh) * | 2014-12-31 | 2015-09-23 | 深圳市冠瑞达能源装备有限公司 | 一种用于喷油螺杆式压缩机的进气阀 |
CN205260266U (zh) * | 2015-12-31 | 2016-05-25 | 广东顺德孔山重工机械有限公司 | 一种空压机用活塞式进气控制阀 |
-
2015
- 2015-12-31 CN CN201511015230.6A patent/CN105443357B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3788776A (en) * | 1972-08-10 | 1974-01-29 | Gardner Denver Co | Compressor unloading control |
CN201934282U (zh) * | 2010-12-30 | 2011-08-17 | 浙江劳士顿焊接设备有限公司 | 自控恒压式空气压缩机 |
CN202326110U (zh) * | 2011-11-10 | 2012-07-11 | 何东 | 一种空压机的组合进气阀 |
JP2014196718A (ja) * | 2013-03-29 | 2014-10-16 | 北越工業株式会社 | 圧縮機の吸気部構造 |
CN203404471U (zh) * | 2013-07-28 | 2014-01-22 | 宁波鲍斯能源装备股份有限公司 | 一种螺杆压缩机进气控制阀 |
CN203770086U (zh) * | 2013-12-20 | 2014-08-13 | 干平 | 节能进气阀 |
CN204663897U (zh) * | 2014-12-31 | 2015-09-23 | 深圳市冠瑞达能源装备有限公司 | 一种用于喷油螺杆式压缩机的进气阀 |
CN205260266U (zh) * | 2015-12-31 | 2016-05-25 | 广东顺德孔山重工机械有限公司 | 一种空压机用活塞式进气控制阀 |
Also Published As
Publication number | Publication date |
---|---|
CN105443357A (zh) | 2016-03-30 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 528322 No. 3-1-2, Fu'an Industrial Zone, leliulian Du Village, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Kongshan Heavy Industry Machinery Co.,Ltd. Address before: 528322 No. 3-1-2, Fu'an Industrial Zone, leliulian Du Village, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG SHUNDE KOSAN HEAVY INDUSTRY MACHINERY CO.,LTD. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230627 Address after: No. 68, Zheda Road, Jianchi Street, Longquan City, Lishui City, Zhejiang Province 323700 Patentee after: Zhejiang Kongshan Heavy Industry Machinery Co.,Ltd. Address before: 528322 No. 3-1-2, Fu'an Industrial Zone, leliulian Du Village, Shunde District, Foshan City, Guangdong Province Patentee before: Guangdong Kongshan Heavy Industry Machinery Co.,Ltd. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A piston type intake control valve for air compressors Effective date of registration: 20231101 Granted publication date: 20171114 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: Zhejiang Kongshan Heavy Industry Machinery Co.,Ltd. Registration number: Y2023980063343 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |