NL165270C - DEVICE FOR LAYING A PIPE UNDER TENSION. - Google Patents
DEVICE FOR LAYING A PIPE UNDER TENSION.Info
- Publication number
- NL165270C NL165270C NL7104649.A NL7104649A NL165270C NL 165270 C NL165270 C NL 165270C NL 7104649 A NL7104649 A NL 7104649A NL 165270 C NL165270 C NL 165270C
- Authority
- NL
- Netherlands
- Prior art keywords
- laying
- under tension
- pipe under
- pipe
- tension
- Prior art date
Links
Classifications
-
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats, weights
- F16L1/23—Pipe tensioning apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
- B65H51/10—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements with opposed coacting surfaces, e.g. providing nips
- B65H51/105—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements with opposed coacting surfaces, e.g. providing nips one of which is an endless belt
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
- H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
- H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
- H03B5/366—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device and comprising means for varying the frequency by a variable voltage or current
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2308170 | 1970-04-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7104649A NL7104649A (en) | 1971-10-12 |
NL165270B NL165270B (en) | 1980-10-15 |
NL165270C true NL165270C (en) | 1980-10-15 |
Family
ID=11203560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7104649.A NL165270C (en) | 1970-04-09 | 1971-04-07 | DEVICE FOR LAYING A PIPE UNDER TENSION. |
Country Status (4)
Country | Link |
---|---|
US (1) | US3739971A (en) |
FR (1) | FR2089215A5 (en) |
GB (1) | GB1291677A (en) |
NL (1) | NL165270C (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5520921A (en) * | 1978-07-31 | 1980-02-14 | Nippon Steel Corp | Jointing method of pipe laying on water bottom |
US4521132A (en) * | 1983-05-16 | 1985-06-04 | Western Gear Machinery Co. | Apparatus and method for simultaneously tensioning pipes |
US4687376A (en) * | 1984-08-31 | 1987-08-18 | Santa Fe International Corporation | Multi-reel operational lines laying vessel |
GB2210673B (en) * | 1985-07-22 | 1990-03-28 | Santa Fe Int Corp | Straightening and tensioning device |
EP0296272B1 (en) * | 1987-06-26 | 1992-01-15 | Ottmar Karl Diehl | Pipe tensioner machine |
NL194836C (en) * | 1995-03-10 | 2003-04-03 | Allseas Group Sa | Device for laying a pipeline on a submerged soil. |
NL1005992C2 (en) * | 1997-05-06 | 1998-11-09 | Itrec Bv | Tensioner. |
FR2801088B1 (en) * | 1999-11-12 | 2002-02-01 | Bouygues Offshore | PLIERS SYSTEM TO MAINTAIN A TENSIONED PIPE, AND FLOATING SUPPORT, INCLUDING |
US7226244B1 (en) * | 2002-08-19 | 2007-06-05 | Itrec B.V. | System for overload protection for pipe or cable laying structures |
GB2394498B (en) * | 2002-10-23 | 2006-08-09 | Engineering Business Ltd | Mounting of offshore structures |
GB2399798B (en) * | 2002-11-01 | 2005-12-07 | Engineering Business Ltd | Longitudinal load varying device for elongate members |
GB0306547D0 (en) * | 2003-03-21 | 2003-04-23 | Engineering Business Ltd | Apparatus for creating a local reduction in wave height |
US7984525B2 (en) * | 2004-08-03 | 2011-07-26 | Ihc Engineering Business Limited | Access method between marine structures and apparatus |
GB0503083D0 (en) * | 2005-02-15 | 2005-03-23 | Engineering Business Ltd | Launch and recovery apparatus and method |
ATE366384T1 (en) * | 2005-03-21 | 2007-07-15 | Ottmar Diehl | PIPE CLAMPING DEVICE |
GB2428656B (en) | 2005-08-01 | 2009-08-05 | Engineering Business Ltd | Gangway apparatus |
GB2434823A (en) * | 2006-02-06 | 2007-08-08 | Engineering Business Ltd | Transport and installation of offshore structures |
CN102434720A (en) * | 2010-09-29 | 2012-05-02 | 中国海洋石油总公司 | Creeper tread set device |
ES1075064Y (en) * | 2011-06-09 | 2011-10-27 | Haro Bienvenido Pena | HOSE EXTRACTOR-COLLECTOR MODULE |
US8821069B2 (en) * | 2012-01-24 | 2014-09-02 | Control Flow, Inc. | Linear pipe recovery/lay tensioners and methods of using same |
NL2009150C2 (en) * | 2012-07-06 | 2014-01-07 | Itrec Bv | Marine pipeline installation tensioner. |
GB2513342B (en) * | 2013-04-23 | 2016-04-13 | Mackinnon Marine Ltd | Tensioner pad assembly |
CN103277584B (en) * | 2013-04-23 | 2015-06-10 | 上海振华重工(集团)股份有限公司 | Lead screw driving and jacking system |
CN105240616A (en) * | 2014-06-06 | 2016-01-13 | 天津市海王星海上工程技术股份有限公司 | Pipeline traction device |
GB2535195B (en) * | 2015-02-12 | 2017-12-06 | Technip France | Pipeline tensioning apparatus and method |
EP3312486B1 (en) | 2016-10-21 | 2021-05-05 | Technip N-Power | Adjustable tensioner pad for a track-type tensioner and associated tensioner |
GB2561375B (en) | 2017-04-12 | 2019-11-27 | Technip France | Pipe Tensioner |
GB2583953B (en) | 2019-05-15 | 2021-10-13 | Subsea 7 Do Brasil Servicos Ltda | Monitoring squeeze pressure of track tensioners |
CN111924643B (en) * | 2020-08-12 | 2022-09-30 | 广西电网有限责任公司来宾供电局 | Up-down pressing type cable conveyor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3024956A (en) * | 1962-03-13 | Cable engine pressure regulating equipment | ||
US2797798A (en) * | 1952-07-07 | 1957-07-02 | Hallden Machine Company | Tractor-type stock feed |
US3285485A (en) * | 1964-01-23 | 1966-11-15 | Bowen Tools Inc | Apparatus for handling tubing or other elongate objects |
-
1971
- 1971-04-06 FR FR7112033A patent/FR2089215A5/fr not_active Expired
- 1971-04-07 NL NL7104649.A patent/NL165270C/en not_active IP Right Cessation
- 1971-04-08 US US00132514A patent/US3739971A/en not_active Expired - Lifetime
- 1971-04-19 GB GB26694/71A patent/GB1291677A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1291677A (en) | 1972-10-04 |
NL7104649A (en) | 1971-10-12 |
NL165270B (en) | 1980-10-15 |
US3739971A (en) | 1973-06-19 |
FR2089215A5 (en) | 1972-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee |