CN109869295A - 柱塞单元、泵及高压清洗机 - Google Patents
柱塞单元、泵及高压清洗机 Download PDFInfo
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- CN109869295A CN109869295A CN201910237183.1A CN201910237183A CN109869295A CN 109869295 A CN109869295 A CN 109869295A CN 201910237183 A CN201910237183 A CN 201910237183A CN 109869295 A CN109869295 A CN 109869295A
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- water
- plunger body
- pump
- plunger
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 211
- 239000003351 stiffener Substances 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000004323 axial length Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 206010003671 Atrioventricular Block Diseases 0.000 description 1
- 208000010271 Heart Block Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910237183.1A CN109869295A (zh) | 2019-03-27 | 2019-03-27 | 柱塞单元、泵及高压清洗机 |
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CN201910237183.1A CN109869295A (zh) | 2019-03-27 | 2019-03-27 | 柱塞单元、泵及高压清洗机 |
Publications (1)
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CN109869295A true CN109869295A (zh) | 2019-06-11 |
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CN201910237183.1A Pending CN109869295A (zh) | 2019-03-27 | 2019-03-27 | 柱塞单元、泵及高压清洗机 |
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CN (1) | CN109869295A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021053354A1 (en) * | 2019-09-18 | 2021-03-25 | 7Rdd Limited | Pressure washer apparatus |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW524143U (en) * | 2002-05-17 | 2003-03-11 | Tzung-Da Wu | Improved structure for automatic pressure relief in a spraying machine |
CN103790819A (zh) * | 2012-10-26 | 2014-05-14 | 罗伯特·博世有限公司 | 活塞泵 |
CN103867431A (zh) * | 2014-04-03 | 2014-06-18 | 宁波勋辉电器有限公司 | 高压清洗机柱塞泵新型单向阀结构 |
CN108087226A (zh) * | 2016-11-21 | 2018-05-29 | 苏州宝时得电动工具有限公司 | 泵单元及手持式高压清洗机 |
CN108160366A (zh) * | 2016-12-06 | 2018-06-15 | 苏州宝时得电动工具有限公司 | 手持式高压清洗机 |
CN207583603U (zh) * | 2017-12-15 | 2018-07-06 | 赵静 | 一种用于石油开采中的机械采油设备 |
CN108533471A (zh) * | 2017-03-03 | 2018-09-14 | 苏州宝时得电动工具有限公司 | 手持式高压清洗机 |
WO2019001720A1 (de) * | 2017-06-29 | 2019-01-03 | Alfred Kärcher SE & Co. KG | Hochdruckreinigungsgerät |
CN109441749A (zh) * | 2018-11-17 | 2019-03-08 | 华中科技大学 | 一种水液压柱塞泵的轴阀复合配流方法 |
CN209743104U (zh) * | 2019-03-27 | 2019-12-06 | 宁波水分子电器科技有限公司 | 柱塞单元、泵、高压清洗机及手持式高压清洗机 |
-
2019
- 2019-03-27 CN CN201910237183.1A patent/CN109869295A/zh active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW524143U (en) * | 2002-05-17 | 2003-03-11 | Tzung-Da Wu | Improved structure for automatic pressure relief in a spraying machine |
CN103790819A (zh) * | 2012-10-26 | 2014-05-14 | 罗伯特·博世有限公司 | 活塞泵 |
CN103867431A (zh) * | 2014-04-03 | 2014-06-18 | 宁波勋辉电器有限公司 | 高压清洗机柱塞泵新型单向阀结构 |
CN108087226A (zh) * | 2016-11-21 | 2018-05-29 | 苏州宝时得电动工具有限公司 | 泵单元及手持式高压清洗机 |
CN108160366A (zh) * | 2016-12-06 | 2018-06-15 | 苏州宝时得电动工具有限公司 | 手持式高压清洗机 |
CN108533471A (zh) * | 2017-03-03 | 2018-09-14 | 苏州宝时得电动工具有限公司 | 手持式高压清洗机 |
WO2019001720A1 (de) * | 2017-06-29 | 2019-01-03 | Alfred Kärcher SE & Co. KG | Hochdruckreinigungsgerät |
CN207583603U (zh) * | 2017-12-15 | 2018-07-06 | 赵静 | 一种用于石油开采中的机械采油设备 |
CN109441749A (zh) * | 2018-11-17 | 2019-03-08 | 华中科技大学 | 一种水液压柱塞泵的轴阀复合配流方法 |
CN209743104U (zh) * | 2019-03-27 | 2019-12-06 | 宁波水分子电器科技有限公司 | 柱塞单元、泵、高压清洗机及手持式高压清洗机 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021053354A1 (en) * | 2019-09-18 | 2021-03-25 | 7Rdd Limited | Pressure washer apparatus |
CN113348040A (zh) * | 2019-09-18 | 2021-09-03 | 7Rdd有限公司 | 压力清洗机设备 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200116 Address after: 315000 4th floor, building 3, No. 86 and 88, North Weishan Road, West Industrial Park, Guanhaiwei town, Cixi City, Ningbo City, Zhejiang Province Applicant after: Ningbo Weishi Tool Technology Co.,Ltd. Address before: 315000 Garden Village, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province Applicant before: NINGBO SHUIFENZI ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230427 Address after: Building 1, No. 86 and 88 Weishan North Road, West District, Guanhaiwei Town, Cixi City, Ningbo City, Zhejiang Province, 315000 Applicant after: NINGBO WEISHI ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. Applicant after: Ningbo Cixi Import & Export Holding Co.,Ltd. Address before: 315000 floor 4, building 3, No. 86 and 88, Weishan North Road, West District, Guanhaiwei town Industrial Park, Cixi City, Ningbo City, Zhejiang Province Applicant before: Ningbo Weishi Tool Technology Co.,Ltd. |
|
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190611 |