SE8406010L - Backventil vid borrhalsmanschetter - Google Patents
Backventil vid borrhalsmanschetterInfo
- Publication number
- SE8406010L SE8406010L SE8406010A SE8406010A SE8406010L SE 8406010 L SE8406010 L SE 8406010L SE 8406010 A SE8406010 A SE 8406010A SE 8406010 A SE8406010 A SE 8406010A SE 8406010 L SE8406010 L SE 8406010L
- Authority
- SE
- Sweden
- Prior art keywords
- sleeve
- compound
- injected
- elastic sleeve
- pct
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 abstract 8
- 230000008602 contraction Effects 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
-
- 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
- E21B33/126—Packers; Plugs with fluid-pressure-operated elastic cup or skirt
-
- 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
- E21B33/127—Packers; Plugs with inflatable sleeve
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/788—Having expansible port
- Y10T137/7882—Having exit lip
- Y10T137/7883—With biasing means
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)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Check Valves (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8406010A SE445755B (sv) | 1984-11-28 | 1984-11-28 | Backventil vid borrhalsmanschetter |
JP61500177A JPS62501433A (ja) | 1984-11-28 | 1985-11-25 | ボアホ−ルスリ−ブ用逆止め弁 |
US06/893,327 US4710063A (en) | 1984-11-28 | 1985-11-25 | Non-return valve for bore hole sleeves |
EP86900298A EP0203172B1 (en) | 1984-11-28 | 1985-11-25 | Non-return valve for bore hole sleeves |
PCT/SE1985/000481 WO1986003254A1 (en) | 1984-11-28 | 1985-11-25 | Non-return valve for bore hole sleeves |
DE8686900298T DE3564979D1 (de) | 1984-11-28 | 1985-11-25 | Non-return valve for bore hole sleeves |
CA000496427A CA1259908A (en) | 1984-11-28 | 1985-11-28 | Non-return valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8406010A SE445755B (sv) | 1984-11-28 | 1984-11-28 | Backventil vid borrhalsmanschetter |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8406010D0 SE8406010D0 (sv) | 1984-11-28 |
SE8406010L true SE8406010L (sv) | 1986-05-29 |
SE445755B SE445755B (sv) | 1986-07-14 |
Family
ID=20357948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8406010A SE445755B (sv) | 1984-11-28 | 1984-11-28 | Backventil vid borrhalsmanschetter |
Country Status (7)
Country | Link |
---|---|
US (1) | US4710063A ( ) |
EP (1) | EP0203172B1 ( ) |
JP (1) | JPS62501433A ( ) |
CA (1) | CA1259908A ( ) |
DE (1) | DE3564979D1 ( ) |
SE (1) | SE445755B ( ) |
WO (1) | WO1986003254A1 ( ) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE466066B (sv) * | 1990-04-25 | 1991-12-09 | Knut Nordvall Betongtaetning A | Injekteringsanordning |
US5342149A (en) * | 1992-08-31 | 1994-08-30 | Mccabe Brothers, Inc. | Long hole chemical grout injector system |
DE4446625C1 (de) * | 1994-12-24 | 1996-07-11 | Reburg Patentverwertungs Gmbh | Verpreßventil für einen Injektionsbohranker |
US5713104A (en) * | 1996-09-30 | 1998-02-03 | Giampaolo, Jr.; Joseph L. | Pneumatic compressed auxiliary implement handle for the manually impaired |
GB2359609A (en) * | 2000-01-06 | 2001-08-29 | Renold Plc | A pressure relief valve |
US6796741B1 (en) | 2003-04-30 | 2004-09-28 | Shell Oil Company | In-situ bioremediation process and apparatus |
US6863475B2 (en) * | 2003-04-30 | 2005-03-08 | Shell Oil Company | Apparatus for injecting fluids |
CN100415997C (zh) * | 2004-08-10 | 2008-09-03 | 山东省机械施工公司 | 一种空芯人工挖孔灌注桩及其施工方法 |
US20120227969A1 (en) * | 2009-11-19 | 2012-09-13 | Ian Gray | External Casing Packer |
US8522823B2 (en) * | 2010-07-29 | 2013-09-03 | Ellcon National, Inc. | One-way check valve |
CN110967288A (zh) * | 2019-11-27 | 2020-04-07 | 中国铁路设计集团有限公司 | 压水试验管道固定装置及压水试验机 |
CN112031726B (zh) * | 2020-08-31 | 2022-07-01 | 长江大学 | 一种涡轮驱动周向滑套式脉冲发生工具 |
CN112253198B (zh) * | 2020-09-25 | 2022-08-26 | 中铁隆昌铁路器材有限公司 | 复合中空锚杆组件及其安装方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US141587A (en) * | 1873-08-05 | Improvement in pump-valves | ||
US2603293A (en) * | 1952-07-15 | Lynes | ||
US2446571A (en) * | 1944-03-02 | 1948-08-10 | American Brake Shoe Co | Check valve |
US2850102A (en) * | 1954-10-29 | 1958-09-02 | Cicero C Brown | Valves |
US3035639A (en) * | 1957-05-27 | 1962-05-22 | Brown | Hydraulically-actuated well packer |
US3387624A (en) * | 1962-06-20 | 1968-06-11 | Soucy Wilfred Roland | Automatic valvular closure |
US3259192A (en) * | 1963-10-22 | 1966-07-05 | Halliburton Co | Method and apparatus for injecting fluid |
DE1240250B (de) * | 1964-07-31 | 1967-05-11 | Richard Kurz | Tragvorrichtung fuer Ausziehplatten, Schubladen od. dgl. von Moebeln |
US3422844A (en) * | 1965-03-05 | 1969-01-21 | Grimar Inc | Flexible check valve |
DE2402509A1 (de) * | 1974-01-19 | 1975-07-31 | Bergwerksverband Gmbh | Rohrfoermiger einwegbohrlochverschluss fuer kunstharzinjektionen |
US4260295A (en) * | 1979-06-01 | 1981-04-07 | Trelleborg Ab | Injector |
US4607663A (en) * | 1985-07-12 | 1986-08-26 | Red Valve Co., Inc. | Inversion-resistant, readily-openable tide gate valve |
-
1984
- 1984-11-28 SE SE8406010A patent/SE445755B/sv not_active IP Right Cessation
-
1985
- 1985-11-25 DE DE8686900298T patent/DE3564979D1/de not_active Expired
- 1985-11-25 US US06/893,327 patent/US4710063A/en not_active Expired - Fee Related
- 1985-11-25 JP JP61500177A patent/JPS62501433A/ja active Pending
- 1985-11-25 EP EP86900298A patent/EP0203172B1/en not_active Expired
- 1985-11-25 WO PCT/SE1985/000481 patent/WO1986003254A1/en active IP Right Grant
- 1985-11-28 CA CA000496427A patent/CA1259908A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8406010D0 (sv) | 1984-11-28 |
US4710063A (en) | 1987-12-01 |
SE445755B (sv) | 1986-07-14 |
EP0203172B1 (en) | 1988-09-14 |
JPS62501433A (ja) | 1987-06-11 |
WO1986003254A1 (en) | 1986-06-05 |
CA1259908A (en) | 1989-09-26 |
DE3564979D1 (de) | 1988-10-20 |
EP0203172A1 (en) | 1986-12-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE8406010L (sv) | Backventil vid borrhalsmanschetter | |
DE69131013D1 (de) | Felsankersystem und verfahren zum felsankern | |
GB1034033A (en) | Improvements in or relating to methods and means for anchoring articles to the ground or other media | |
IT211623Z2 (it) | Raccordo per fluidi. | |
GB1273932A (en) | Improvements in or relating to pipe couplings | |
DK0476402T3 (da) | Indretning til fastgørelse af en håndbruser | |
ATE134738T1 (de) | Injektionsmittel | |
BR0100921A (pt) | Elemento de acoplamento hidráulico submarino | |
ES2009736B3 (es) | Conexion de manguera adecuada para el uso de fluidos a alta presion | |
DE59700034D1 (de) | Anschlusselement für ein Zuleitungsrohr | |
FR2601109B1 (fr) | Piece de raccord entre un element mecanique rigide et un tube flexible | |
ATE95889T1 (de) | Schneidkrone fuer bohrrohre mit einfach auswechselbaren zaehnen. | |
SE9801476D0 (sv) | Anordning vid bergvägg | |
SU488906A1 (ru) | Устройство дл герметизации внутреннего пространства бурильной колонны | |
GB978055A (en) | Improvements in and relating to pipe joints | |
SE8204256L (sv) | Kopplingsmanschett for engangsbruk vid injektering av ett tetande och/eller forsterkande medium i bergsprickor | |
SE8504955L (sv) | Anordning for sammankoppling av rorledningar | |
GB1071978A (en) | Hose-pipe connections | |
SU1229361A1 (ru) | Инъектор дл тампонажа пород | |
DK0841513T3 (da) | Kobling til suge- eller trykslanger | |
SE9200882D0 (sv) | Anordning vid svaengningsdaempande hydraulcylindrar | |
JPS5810935U (ja) | 地盤安定化装置用のパツカ−装置 | |
JPS57147988A (en) | Anchoring device on sea bottom | |
DE58900020D1 (de) | Pulsierende dampfstrahlpumpe mit rueckschlagventil. | |
GB921391A (en) | Improvements in or relating to liquid infusion guns |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8406010-2 Effective date: 19920604 Format of ref document f/p: F |