EP3827156B8 - Bohrlochverschlussvorrichtung - Google Patents

Bohrlochverschlussvorrichtung Download PDF

Info

Publication number: EP3827156B8
Authority: EP; European Patent Office
Prior art keywords: sealing device; borehole sealing; borehole; sealing
Prior art date: 2018-07-26
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

Application number

EP19756105.3A

Other languages

English (en)

French (fr)

Other versions

EP3827156B1 (de

EP3827156A1 (de

Inventor

Sascha ZIPP

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.)

Zipp Industries & Co Kg GmbH

Original Assignee

Zipp Industries & Co Kg GmbH

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.)

2018-07-26

Filing date

2019-07-25

Publication date

2022-01-12

2019-07-25 Application filed by Zipp Industries & Co Kg GmbH filed Critical Zipp Industries & Co Kg GmbH

2021-06-02 Publication of EP3827156A1 publication Critical patent/EP3827156A1/de

2021-12-08 Publication of EP3827156B1 publication Critical patent/EP3827156B1/de

2022-01-12 Application granted granted Critical

2022-01-12 Publication of EP3827156B8 publication Critical patent/EP3827156B8/de

Status Active legal-status Critical Current

2039-07-25 Anticipated expiration legal-status Critical

Links

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/128—Packers; Plugs with a member expanded radially by axial pressure

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)

EP19756105.3A 2018-07-26 2019-07-25 Bohrlochverschlussvorrichtung Active EP3827156B8 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102018118121.3A DE102018118121A1 (de)	2018-07-26	2018-07-26	Bohrlochverschlussvorrichtung
PCT/EP2019/070023 WO2020021002A1 (de)	2018-07-26	2019-07-25	Bohrlochverschlussvorrichtung

Publications (3)

Publication Number	Publication Date
EP3827156A1 EP3827156A1 (de)	2021-06-02
EP3827156B1 EP3827156B1 (de)	2021-12-08
EP3827156B8 true EP3827156B8 (de)	2022-01-12

Family

ID=67688722

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19756105.3A Active EP3827156B8 (de)	2018-07-26	2019-07-25	Bohrlochverschlussvorrichtung

Country Status (3)

Country	Link
EP (1)	EP3827156B8 (de)
DE (1)	DE102018118121A1 (de)
WO (1)	WO2020021002A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113236178B (zh) *	2021-07-12	2021-09-17	山东柏源技术有限公司	一种耐高温耐承压的石油钻采用封隔器
CN119115015B (zh) *	2024-11-14	2025-01-28	莱州华鲁汽车配件有限公司	一种刹车盘生产用钻孔设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2335025A (en) *	1941-10-27	1943-11-23	Frank A Reed	Oil well packer
DE3407342C2 (de) *	1984-02-29	1986-07-10	Ernst 4620 Castrop-Rauxel Risse	Bohrlochverschluß
GB0211601D0 (en) *	2002-05-21	2002-06-26	Sps Afos Group Ltd	Improved packer
US20080110643A1 (en) *	2006-11-09	2008-05-15	Baker Hughes Incorporated	Large bore packer and methods of setting same

2018
- 2018-07-26 DE DE102018118121.3A patent/DE102018118121A1/de not_active Withdrawn
2019
- 2019-07-25 WO PCT/EP2019/070023 patent/WO2020021002A1/de not_active Ceased
- 2019-07-25 EP EP19756105.3A patent/EP3827156B8/de active Active

Also Published As

Publication number	Publication date
EP3827156B1 (de)	2021-12-08
DE102018118121A1 (de)	2020-01-30
EP3827156A1 (de)	2021-06-02
WO2020021002A1 (de)	2020-01-30

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