ES2260674T3 - Metodo y composicion para reducir el desgaste de un cabezal de corte, de una maquina perforadora de utiles. - Google Patents

Metodo y composicion para reducir el desgaste de un cabezal de corte, de una maquina perforadora de utiles.

Info

Publication number
ES2260674T3
ES2260674T3 ES03779786T ES03779786T ES2260674T3 ES 2260674 T3 ES2260674 T3 ES 2260674T3 ES 03779786 T ES03779786 T ES 03779786T ES 03779786 T ES03779786 T ES 03779786T ES 2260674 T3 ES2260674 T3 ES 2260674T3
Authority
ES
Spain
Prior art keywords
cutting head
composition
water
wear
foam
Prior art date
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.)
Expired - Lifetime
Application number
ES03779786T
Other languages
English (en)
Spanish (es)
Inventor
Herbert Egli
Peter Ellenberger
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.)
Construction Research and Technology GmbH
Original Assignee
Construction Research and Technology 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.)
Filing date
Publication date
Application filed by Construction Research and Technology GmbH filed Critical Construction Research and Technology GmbH
Application granted granted Critical
Publication of ES2260674T3 publication Critical patent/ES2260674T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/06Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02Well-drilling compositions
    • C09K8/38Gaseous or foamed well-drilling compositions
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10Making by using boring or cutting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Lubricants (AREA)
  • Earth Drilling (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Semiconductor Lasers (AREA)
  • Wire Bonding (AREA)
ES03779786T 2002-09-13 2003-09-02 Metodo y composicion para reducir el desgaste de un cabezal de corte, de una maquina perforadora de utiles. Expired - Lifetime ES2260674T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0221171.2A GB0221171D0 (en) 2002-09-13 2002-09-13 Method
GB0221171 2002-09-13

Publications (1)

Publication Number Publication Date
ES2260674T3 true ES2260674T3 (es) 2006-11-01

Family

ID=9943938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES03779786T Expired - Lifetime ES2260674T3 (es) 2002-09-13 2003-09-02 Metodo y composicion para reducir el desgaste de un cabezal de corte, de una maquina perforadora de utiles.

Country Status (24)

Country Link
US (1) US7718581B2 (enExample)
EP (1) EP1556583B1 (enExample)
JP (1) JP4439399B2 (enExample)
KR (1) KR101111030B1 (enExample)
CN (1) CN100554644C (enExample)
AT (1) ATE326614T1 (enExample)
AU (1) AU2003289707B2 (enExample)
BR (1) BRPI0314181B1 (enExample)
CA (1) CA2498202C (enExample)
DE (1) DE60305340T2 (enExample)
DK (1) DK1556583T3 (enExample)
ES (1) ES2260674T3 (enExample)
GB (1) GB0221171D0 (enExample)
IS (1) IS2363B (enExample)
MX (1) MXPA05002801A (enExample)
MY (1) MY137261A (enExample)
NO (1) NO337461B1 (enExample)
PE (1) PE20040421A1 (enExample)
PT (1) PT1556583E (enExample)
RU (1) RU2341642C2 (enExample)
TW (1) TWI283704B (enExample)
UA (1) UA83193C2 (enExample)
WO (1) WO2004025080A2 (enExample)
ZA (1) ZA200502039B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8703658B2 (en) * 2007-03-09 2014-04-22 Canadian Energy Services L.P. Drilling fluid and methods
CA2594108C (en) * 2007-03-09 2014-06-03 Techstar Energy Services Inc. Drilling fluid and methods
US20150065398A1 (en) * 2013-08-30 2015-03-05 KMP Holdings, LLC Nanoparticle lubricity and anti-corrosion agent
CN103773327B (zh) * 2013-12-20 2016-06-08 长江大学 一种煤层气水平井用无固相活性盐水钻井液
US10351764B2 (en) 2015-01-15 2019-07-16 Imertech Sas Foam forming compositions comprising a particulate inorganic material
US9464487B1 (en) 2015-07-22 2016-10-11 William Harrison Zurn Drill bit and cylinder body device, assemblies, systems and methods
CN111892983B (zh) * 2020-06-19 2022-08-12 王曙光 一种无害、阻燃盾尾密封脂及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640077A (en) * 1969-03-26 1972-02-08 Robbins & Assoc James S Shield tunneling method
CA1126718A (en) * 1978-02-07 1982-06-29 Torao Nagura Lubricant for plastic working
US4796702A (en) * 1984-06-25 1989-01-10 Petrolite Corporation Multipurpose aqueous foamer
SU1257084A1 (ru) * 1985-01-07 1986-09-15 Специальное Конструкторско-Технологическое Бюро По Комплексной Переработке Минерального Сырья С Опытным Производством Ан Азсср Смазочный состав дл глинистых буровых растворов
SU1641869A1 (ru) * 1988-08-03 1991-04-15 Новосибирский электротехнический институт Смазочно-охлаждающа жидкость дл механической обработки металлов
JPH06100057B2 (ja) * 1988-08-11 1994-12-12 株式会社大林組 トンネル掘削工法における粉塵防止方法
CH683861A5 (de) * 1991-10-30 1994-05-31 Heierli & Co Patentverwertungs Tunnelvortriebsmaschine.
FR2728298A1 (fr) * 1994-12-16 1996-06-21 Condat Sa Produit et procede pour la lubrification des surfaces metalliques d'un tunnelier a pression de terre
GB9720014D0 (en) * 1997-09-20 1997-11-19 Albright & Wilson Uk Ltd Drilling fluid concentrates
GB9720846D0 (en) 1997-10-02 1997-12-03 Mbt Holding Ag Composition
RU2139315C1 (ru) * 1998-04-02 1999-10-10 Острягин Анатолий Иванович Псевдопластичный буровой раствор
GB9918992D0 (en) 1999-08-12 1999-10-13 Mbt Holding Ag Method
US6831042B2 (en) * 2002-06-17 2004-12-14 Nalco Company Use of anionic dispersion polymers as viscosity modifiers in aqueous drilling fluids

Also Published As

Publication number Publication date
WO2004025080A3 (en) 2004-10-14
WO2004025080A2 (en) 2004-03-25
US7718581B2 (en) 2010-05-18
AU2003289707A1 (en) 2004-04-30
NO20051810L (no) 2005-04-13
AU2003289707B2 (en) 2008-04-17
IS2363B (is) 2008-06-15
KR101111030B1 (ko) 2012-02-17
BRPI0314181B1 (pt) 2016-02-10
NO337461B1 (no) 2016-04-18
DE60305340T2 (de) 2007-03-15
JP2005538281A (ja) 2005-12-15
DK1556583T3 (da) 2006-09-18
TW200418971A (en) 2004-10-01
UA83193C2 (ru) 2008-06-25
EP1556583B1 (en) 2006-05-17
CN100554644C (zh) 2009-10-28
KR20060013361A (ko) 2006-02-09
CA2498202A1 (en) 2004-03-25
PT1556583E (pt) 2006-08-31
EP1556583A2 (en) 2005-07-27
JP4439399B2 (ja) 2010-03-24
CN1682010A (zh) 2005-10-12
DE60305340D1 (de) 2006-06-22
BR0314181A (pt) 2005-08-09
GB0221171D0 (en) 2002-10-23
US20060122074A1 (en) 2006-06-08
CA2498202C (en) 2011-07-05
IS7791A (is) 2005-04-11
ZA200502039B (en) 2006-02-22
PE20040421A1 (es) 2004-09-15
RU2005103620A (ru) 2005-11-10
MXPA05002801A (es) 2005-06-06
ATE326614T1 (de) 2006-06-15
MY137261A (en) 2009-01-30
TWI283704B (en) 2007-07-11
RU2341642C2 (ru) 2008-12-20

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