NO134225B - - Google Patents

Download PDF

Info

Publication number
NO134225B
NO134225B NO3210/72A NO321072A NO134225B NO 134225 B NO134225 B NO 134225B NO 3210/72 A NO3210/72 A NO 3210/72A NO 321072 A NO321072 A NO 321072A NO 134225 B NO134225 B NO 134225B
Authority
NO
Norway
Prior art keywords
dioxide
weight
octachlorodiphenyl
flame
mixture
Prior art date
Application number
NO3210/72A
Other languages
English (en)
Norwegian (no)
Other versions
NO134225C (de
Inventor
E Larralde
Original Assignee
Vetco Offshore Ind Inc
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 Vetco Offshore Ind Inc filed Critical Vetco Offshore Ind Inc
Publication of NO134225B publication Critical patent/NO134225B/no
Publication of NO134225C publication Critical patent/NO134225C/no

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/09Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S254/00Implements or apparatus for applying pushing or pulling force
    • Y10S254/90Cable pulling drum having wave motion responsive actuator for operating drive or rotation retarding means
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S60/00Power plants
    • Y10S60/907Working member positioned against counterforce by constantly applied motive fluid
NO3210/72A 1972-02-02 1972-09-08 NO134225C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22291972A 1972-02-02 1972-02-02

Publications (2)

Publication Number Publication Date
NO134225B true NO134225B (de) 1976-05-24
NO134225C NO134225C (de) 1976-09-01

Family

ID=22834268

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3210/72A NO134225C (de) 1972-02-02 1972-09-08

Country Status (10)

Country Link
US (1) US3793835A (de)
JP (1) JPS5217801B2 (de)
AU (1) AU456665B2 (de)
CA (1) CA971551A (de)
DE (1) DE2304002C3 (de)
FR (1) FR2171056B1 (de)
GB (1) GB1369895A (de)
IT (1) IT973844B (de)
NL (1) NL153970B (de)
NO (1) NO134225C (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866696A (en) * 1972-07-25 1975-02-18 Vetco Offshore Ind Inc Method and apparatus for the control of a weight suspended from a floating vessel
US3948486A (en) * 1973-09-07 1976-04-06 Institut Francaise Du Petrole, Des Carburants Et Lubrifiants New device for applying a determined force to an element connected to an installation subjected to alternating movements
GB1397880A (en) * 1973-10-09 1975-06-18 Brown Brothers & Co Ltd Heave compensating device for marine
US3912227A (en) * 1973-10-17 1975-10-14 Drilling Syst Int Motion compensation and/or weight control system
US3943868A (en) * 1974-06-13 1976-03-16 Global Marine Inc. Heave compensation apparatus for a marine mining vessel
GB1505645A (en) * 1974-07-30 1978-03-30 Stothert & Pitt Ltd Apparatus for use in raising or lowering a load in a condition of relative motion
US4004532A (en) * 1975-05-05 1977-01-25 Western Gear Corporation Riser tension system for floating platform
US4222341A (en) * 1978-01-11 1980-09-16 Western Gear Corporation Riser tensioning wave and tide compensating system for a floating platform
US4348863A (en) * 1978-10-31 1982-09-14 Taylor Heyward T Regenerative energy transfer system
US4382361A (en) * 1980-05-06 1983-05-10 Deepsea Ventures, Inc. Ocean floor dredge system having a pneumohydraulic means suitable for providing tripping and heave compensation modes
US4362438A (en) * 1980-10-03 1982-12-07 A/S Akers Mek. Verksted Supporting device
US4535972A (en) * 1983-11-09 1985-08-20 Standard Oil Co. (Indiana) System to control the vertical movement of a drillstring
DE3345667A1 (de) * 1983-12-14 1985-06-27 Mannesmann AG, 4000 Düsseldorf Druckstossminderer fuer eine rohrleitung
US4962817A (en) * 1989-04-03 1990-10-16 A.R.M. Design Development Active reference system
US6601454B1 (en) * 2001-10-02 2003-08-05 Ted R. Botnan Apparatus for testing jack legs and air drills
US6968900B2 (en) * 2002-12-09 2005-11-29 Control Flow Inc. Portable drill string compensator
US7008340B2 (en) * 2002-12-09 2006-03-07 Control Flow Inc. Ram-type tensioner assembly having integral hydraulic fluid accumulator
US7231981B2 (en) * 2003-10-08 2007-06-19 National Oilwell, L.P. Inline compensator for a floating drill rig
US20060180314A1 (en) * 2005-02-17 2006-08-17 Control Flow Inc. Co-linear tensioner and methods of installing and removing same
US7404443B2 (en) * 2005-10-21 2008-07-29 Schlumberger Technology Corporation Compensation system for a jacking frame
EP1808568B1 (de) * 2006-01-11 2009-05-27 Weatherford/Lamb, Inc. Gestellausgleicher
NO329688B1 (no) * 2006-06-01 2010-11-29 Nat Oilwell Norway As Anordning ved heisesystem
US7934561B2 (en) * 2007-04-10 2011-05-03 Intermoor, Inc. Depth compensated subsea passive heave compensator
NO332769B2 (no) * 2009-12-15 2013-01-14 Wellpartner As Anordning ved sikkerhetskopling for rørstrengoppheng
CA2826619C (en) * 2011-02-07 2016-09-27 Strange Investments (Wa) Pty Ltd Drill rig and associated drill rig traverse system
US9829149B2 (en) * 2014-06-10 2017-11-28 Oceaneering International, Inc. Compensated motion base
EP2982638B1 (de) 2014-08-08 2018-10-10 Ernst-B. Johansen AS Multifunktionaler Tauchbewegungsausgleicher
EP2982636B1 (de) 2014-08-08 2018-04-04 Ernst-B. Johansen AS Seegangskompensator
EP2982637B1 (de) 2014-08-08 2018-04-04 Ernst-B. Johansen AS Verfahren zur Reduzierung der Hubspannung auf einer Last
CN104632978B (zh) * 2015-02-05 2017-01-11 成都北方石油勘探开发技术有限公司 一种钻机钻进缓冲装置
MX2018010085A (es) * 2016-02-22 2019-06-17 Safelink As Compensador de elevacion movil para entorno submarino.
CN106768852B (zh) * 2017-02-27 2019-04-16 广州文冲船厂有限责任公司 波浪补偿实验装置和系统
CN112664605B (zh) * 2020-11-30 2022-07-19 陕西威斯特高新技术投资有限公司 一种便于维护且稳定性好的工业自动化设备安装架

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122992A (en) * 1964-03-03 kautz
US3208728A (en) * 1962-11-19 1965-09-28 Exxon Production Research Co Apparatus for use on floating drilling platforms
US3163005A (en) * 1962-11-19 1964-12-29 Jersey Prod Res Co Apparatus for use on floating drilling platforms
US3499629A (en) * 1968-03-19 1970-03-10 Ocean Science & Eng Constant tension chain jack assembly
US3687205A (en) * 1970-10-28 1972-08-29 Gulf Research Development Co Floating rig motion compensator

Also Published As

Publication number Publication date
GB1369895A (en) 1974-10-09
DE2304002B2 (de) 1978-05-18
AU456665B2 (en) 1975-01-09
FR2171056B1 (de) 1975-03-14
JPS4888001A (de) 1973-11-19
DE2304002A1 (de) 1973-08-09
US3793835A (en) 1974-02-26
DE2304002C3 (de) 1979-01-18
CA971551A (en) 1975-07-22
NO134225C (de) 1976-09-01
JPS5217801B2 (de) 1977-05-18
NL7301567A (de) 1973-08-06
IT973844B (it) 1974-06-10
AU4658872A (en) 1974-03-21
FR2171056A1 (de) 1973-09-21
NL153970B (nl) 1977-07-15

Similar Documents

Publication Publication Date Title
NO134225B (de)
US3236917A (en) Elastomer of an ethylene copolymer cross-linked with an unsaturated acid or anhydride
US3177269A (en) Graft copolymers of polyolefins and acrylic and methacrylic acid and method of making the same
DE2900029C2 (de) Feuerhemmend ausgerüstete Nylonzusammensetzung und sie enthaltende polymere Gemische
EP0012340B1 (de) Selbstverlöschende thermoplastische Formmassen und Formteile aus diesen
CH512555A (de) Schwer entflammbares Thermoplastgemisch
US3326833A (en) Composition comprising a chlorinated olefin rubber and an ethylene copolymer
ES452892A1 (es) Un procedimiento para preparar una composicion de polimero alifatico que contiene cloro retardante al fuego.
DE2757743C3 (de) Härtbare Vinylchloridpolymerisatmasse
CN104804356B (zh) 一种阻燃抗静电组合物及其制备方法
DE3151441A1 (de) Schlagzaehe polyamid-formmassen
DE2659174A1 (de) Mischpolymerisate aus styrol, maleinsaeureanhydrid und einem bromierten monomeren
DE1193669B (de) Selbstverloeschende Formmassen aus Olefin- oder Styrolpolymerisaten
DE2216590A1 (de) Copolymere aus Äthylen, Alkylacrylat und Monomeren mit Vernetzungsstellen sowie Verfahren zu ihrer Herstellung
DE2435753A1 (de) Formmassen auf der basis von bitumen und olefincopolymerisaten
NO303126B1 (no) Termoplastiske blandinger med forbedret flammeoppf÷rsel og omfattende alkenylaromatiske polymerer, fremgangsmÕte for fremstilling av disse og anvendelse derav
DE1282936B (de) Schwerentflammbare Formmassen aus Styrolpolymerisaten
DE1520734B2 (de) Verfahren zur Herstellung von Misch polymerisaten aus Äthylen und Acrylsäure oder Methacr\lsaurealkylestern
DE1669811B2 (de) Thermoplastische massen zur herstellung schwerentflammbarer formteile aus polyolefinen
DE2300114C3 (de) Selbstverlöschende Formmassen aus Styrolpolymerisaten
DE2418705A1 (de) Oelbestaendige und alterungsbestaendige elastomere
US3007895A (en) Stabilizers for polymers containing chlorine
DE1569149C3 (de) Vulkanisieren von Copolymeren aus Äthylen und höheren alpha-Olefinen. Ausscheidung aus: 1219485
JPS59193938A (ja) エラストマ−組成物
US4378320A (en) Meta-tertiary-butylphenyl diphenyl phosphate