NO791611L - Overfoeringsenhet for "pig" plugg. - Google Patents
Overfoeringsenhet for "pig" plugg.Info
- Publication number
- NO791611L NO791611L NO791611A NO791611A NO791611L NO 791611 L NO791611 L NO 791611L NO 791611 A NO791611 A NO 791611A NO 791611 A NO791611 A NO 791611A NO 791611 L NO791611 L NO 791611L
- Authority
- NO
- Norway
- Prior art keywords
- magazine
- housing
- pipeline
- plugs
- valve member
- Prior art date
Links
- 238000012546 transfer Methods 0.000 title claims abstract description 37
- 239000012530 fluid Substances 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims description 2
- 241000282887 Suidae Species 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 230000035508 accumulation Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/03—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of several different products following one another in the same conduit, e.g. for switching from one receiving tank to another
- F17D3/08—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of several different products following one another in the same conduit, e.g. for switching from one receiving tank to another the different products being separated by "go-devils", e.g. spheres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/46—Launching or retrieval of pigs or moles
-
- 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
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8225—Position or extent of motion indicator
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cleaning In General (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Fodder In General (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/928,359 US4199834A (en) | 1978-07-27 | 1978-07-27 | Pig ball transfer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO791611L true NO791611L (no) | 1980-01-29 |
Family
ID=25456139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO791611A NO791611L (no) | 1978-07-27 | 1979-05-15 | Overfoeringsenhet for "pig" plugg. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4199834A (it) |
| JP (1) | JPS5520690A (it) |
| DE (1) | DE2925848A1 (it) |
| FR (1) | FR2435975A1 (it) |
| GB (1) | GB2026647A (it) |
| IT (1) | IT1119780B (it) |
| NL (1) | NL7904893A (it) |
| NO (1) | NO791611L (it) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0028575A1 (fr) * | 1980-12-05 | 1981-05-13 | Societe Des Transports Petroliers Par Pipe-Line | Gare de racleur et boucle-étalon équipée de telles gares pour des installations de comptage des volumes de fluide circulant dans des lignes de comptage |
| JPS6351172U (it) * | 1986-09-19 | 1988-04-06 | ||
| US4793016A (en) * | 1986-10-30 | 1988-12-27 | Valentine David E | Conduit cleaning apparatus |
| US4709719A (en) * | 1986-12-15 | 1987-12-01 | Tamworth, Inc. | Automatic cup pig launching and retrieving system |
| FR2625490B1 (fr) * | 1987-12-30 | 1990-08-31 | Fmc Europe | Procede de deconnexion d'urgence d'un bras de transfert de produits petroliers, et bras adapte a la mise en oeuvre de ce procede |
| FR2640716B1 (fr) * | 1988-12-20 | 1991-04-05 | Fmc Europe | Vanne raclable a trois voies et conduite raclable de distribution de liquides la comportant |
| DE9004899U1 (de) * | 1990-04-30 | 1990-07-05 | Otto Tuchenhagen GmbH & Co KG, 2059 Büchen | Reinigbare Molchstation |
| GB2247505B (en) * | 1990-08-20 | 1994-04-13 | British Gas Plc | Pipe access equipment |
| EP0866258A1 (en) * | 1997-03-20 | 1998-09-23 | Plenty Limited | A pig launcher |
| GB2458637A (en) * | 2008-03-25 | 2009-09-30 | Adrian Bowen | Wiper ball launcher |
| CA2720441C (en) * | 2009-11-04 | 2020-08-04 | Charles M. Devine | Drain system for a pigging device |
| KR101274310B1 (ko) * | 2011-03-29 | 2013-06-13 | 에스티엑스조선해양 주식회사 | 가스 수화물 연속 제조 방법 |
| KR101274302B1 (ko) * | 2011-03-29 | 2013-06-13 | 에스티엑스조선해양 주식회사 | 가스 수화물 연속 제조 장치 |
| US9739111B2 (en) | 2011-05-05 | 2017-08-22 | Oil States Energy Services, L.L.C. | Controlled aperture ball drop |
| US8636055B2 (en) * | 2011-05-05 | 2014-01-28 | Oil States Energy Services, L.L.C. | Controlled aperture ball drop |
| US20130161005A1 (en) * | 2011-12-27 | 2013-06-27 | Vetco Gray Inc. | Modular dart launcher with status indicator |
| CA2932441C (en) * | 2012-12-21 | 2021-07-20 | Smart Pipe Company, Inc. | In line inspection method and apparatus for performing in line inspections |
| US9664329B2 (en) | 2013-02-25 | 2017-05-30 | Uresh Ag | Hygienic and aseptic pig cleaning station |
| US10288207B2 (en) * | 2013-12-20 | 2019-05-14 | Smart Pipe Company, Inc. | In line inspection method and apparatus for performing in line inspections |
| US10436667B2 (en) * | 2017-09-25 | 2019-10-08 | Smart Pipe Company, Inc. | In line inspection method and apparatus for performing in line inspections |
| CN114294475B (zh) * | 2021-12-06 | 2023-11-10 | 海洋石油工程股份有限公司 | 一种用于海管清管球安装的方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2977616A (en) * | 1959-08-28 | 1961-04-04 | Robert S Willis | Pig ball receiver |
| AT222450B (de) * | 1960-03-11 | 1962-07-25 | Franz Krammer | Absperrschieber für Rohrleitungen |
| US3063079A (en) * | 1960-03-31 | 1962-11-13 | Panhandle Eastern Pipe Line Co | Combination valve and cleaning ball launcher for use in pressure flow lines |
| US3063080A (en) * | 1961-01-11 | 1962-11-13 | Panhandle Eastern Pipe Line Co | Combination gate valve and ball launcher and catcher for use in pressure flow lines |
| US3169263A (en) * | 1962-01-23 | 1965-02-16 | Charles Wheatley Company | Sphere launching apparatus |
| US3246666A (en) * | 1963-12-12 | 1966-04-19 | Maintenance Engineering Corp | Pipe ball transfer device |
| US3266077A (en) * | 1965-05-24 | 1966-08-16 | Frank Wheatley Corp | Sphere launcher |
| US3720228A (en) * | 1971-11-19 | 1973-03-13 | T Wheatley | Full-bore pipeline check valves adapted for rearrangement into alternative body styles |
| US3779270A (en) * | 1972-05-26 | 1973-12-18 | Signet Controls Inc | Sphere launcher and receiver |
| US3809113A (en) * | 1973-02-20 | 1974-05-07 | M & J Dev Co | Sphere handling apparatus and method |
| US3957245A (en) * | 1974-11-26 | 1976-05-18 | Mueller Co. | Gate valve structure |
| GB1539428A (en) * | 1976-04-05 | 1979-01-31 | Dynamic Controls Ltd | Indicators with rotary actuators |
-
1978
- 1978-07-27 US US05/928,359 patent/US4199834A/en not_active Expired - Lifetime
-
1979
- 1979-05-10 GB GB7916260A patent/GB2026647A/en not_active Withdrawn
- 1979-05-15 NO NO791611A patent/NO791611L/no unknown
- 1979-06-22 NL NL7904893A patent/NL7904893A/nl not_active Application Discontinuation
- 1979-06-27 FR FR7916643A patent/FR2435975A1/fr not_active Withdrawn
- 1979-06-27 IT IT4955179A patent/IT1119780B/it active
- 1979-06-27 DE DE19792925848 patent/DE2925848A1/de not_active Withdrawn
- 1979-06-27 JP JP8126179A patent/JPS5520690A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2925848A1 (de) | 1980-02-14 |
| US4199834A (en) | 1980-04-29 |
| FR2435975A1 (fr) | 1980-04-11 |
| JPS5520690A (en) | 1980-02-14 |
| IT7949551A0 (it) | 1979-06-27 |
| NL7904893A (nl) | 1980-01-29 |
| GB2026647A (en) | 1980-02-06 |
| IT1119780B (it) | 1986-03-10 |
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