GB201916841D0 - Scroll pump - Google Patents

Scroll pump

Info

Publication number
GB201916841D0
GB201916841D0 GBGB1916841.8A GB201916841A GB201916841D0 GB 201916841 D0 GB201916841 D0 GB 201916841D0 GB 201916841 A GB201916841 A GB 201916841A GB 201916841 D0 GB201916841 D0 GB 201916841D0
Authority
GB
United Kingdom
Prior art keywords
scroll pump
scroll
pump
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.)
Pending
Application number
GBGB1916841.8A
Other versions
GB2589104A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Edwards Ltd
Original Assignee
Edwards Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Edwards Ltd filed Critical Edwards Ltd
Priority to GB1916841.8A priority Critical patent/GB2589104A/en
Publication of GB201916841D0 publication Critical patent/GB201916841D0/en
Priority to EP20801396.1A priority patent/EP4062068A1/en
Priority to CN202080080157.3A priority patent/CN114667393A/en
Priority to PCT/GB2020/052782 priority patent/WO2021099759A1/en
Publication of GB2589104A publication Critical patent/GB2589104A/en
Pending legal-status Critical Current

Links

GB1916841.8A 2019-11-19 2019-11-19 Scroll pump Pending GB2589104A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1916841.8A GB2589104A (en) 2019-11-19 2019-11-19 Scroll pump
EP20801396.1A EP4062068A1 (en) 2019-11-19 2020-11-03 Scroll pump
CN202080080157.3A CN114667393A (en) 2019-11-19 2020-11-03 Scroll pump
PCT/GB2020/052782 WO2021099759A1 (en) 2019-11-19 2020-11-03 Scroll pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1916841.8A GB2589104A (en) 2019-11-19 2019-11-19 Scroll pump

Publications (2)

Publication Number Publication Date
GB201916841D0 true GB201916841D0 (en) 2020-01-01
GB2589104A GB2589104A (en) 2021-05-26

Family

ID=69063270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1916841.8A Pending GB2589104A (en) 2019-11-19 2019-11-19 Scroll pump

Country Status (4)

Country Link
EP (1) EP4062068A1 (en)
CN (1) CN114667393A (en)
GB (1) GB2589104A (en)
WO (1) WO2021099759A1 (en)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7309219B2 (en) * 2003-12-26 2007-12-18 Hitachi, Ltd. Scroll type fluid machinery
JP4629546B2 (en) * 2005-09-30 2011-02-09 アネスト岩田株式会社 Scroll fluid machinery
JP4768457B2 (en) * 2006-01-27 2011-09-07 アネスト岩田株式会社 Scroll fluid machinery
JP4837416B2 (en) * 2006-03-27 2011-12-14 アネスト岩田株式会社 Scroll fluid machinery
BE1017371A3 (en) * 2006-11-23 2008-07-01 Atlas Copco Airpower Nv ROTOR AND COMPRESSOR ELEMENT FITTED WITH SUCH ROTOR.
JP5020628B2 (en) * 2006-12-26 2012-09-05 アネスト岩田株式会社 Scroll fluid machinery
JP5286108B2 (en) * 2009-03-02 2013-09-11 株式会社日立産機システム Scroll type fluid machine
JP5422609B2 (en) * 2011-06-10 2014-02-19 株式会社日立産機システム Scroll type fluid machine
JP6195722B2 (en) * 2013-03-29 2017-09-13 アネスト岩田株式会社 Scroll type fluid machine
US9366255B2 (en) * 2013-12-02 2016-06-14 Agilent Technologies, Inc. Scroll vacuum pump having external axial adjustment mechanism
GB2544968A (en) * 2015-11-26 2017-06-07 Edwards Ltd Dry vacuum scroll pump
CN208040699U (en) * 2018-03-21 2018-11-02 宁波汇峰聚威科技股份有限公司 A kind of cooling system of screw compressor
CN208281170U (en) * 2018-05-03 2018-12-25 宁波汇峰聚威科技股份有限公司 A kind of air cooling system of screw compressor
CN108953157A (en) * 2018-09-05 2018-12-07 珠海格力节能环保制冷技术研究中心有限公司 Air compressor and vehicle with it
CN209414144U (en) * 2018-10-23 2019-09-20 珠海格力节能环保制冷技术研究中心有限公司 A kind of scroll air compressor
CN109185129A (en) * 2018-10-23 2019-01-11 珠海格力节能环保制冷技术研究中心有限公司 A kind of scroll air compressor

Also Published As

Publication number Publication date
CN114667393A (en) 2022-06-24
WO2021099759A1 (en) 2021-05-27
GB2589104A (en) 2021-05-26
EP4062068A1 (en) 2022-09-28

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