ES481592A1 - Procedimiento para proporcionar una doble proteccion contra la corrosion de un elemento de anclaje a pie de obra. - Google Patents

Procedimiento para proporcionar una doble proteccion contra la corrosion de un elemento de anclaje a pie de obra.

Info

Publication number
ES481592A1
ES481592A1 ES481592A ES481592A ES481592A1 ES 481592 A1 ES481592 A1 ES 481592A1 ES 481592 A ES481592 A ES 481592A ES 481592 A ES481592 A ES 481592A ES 481592 A1 ES481592 A1 ES 481592A1
Authority
ES
Spain
Prior art keywords
sleeve
anchor
ground anchor
making
cap
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
Application number
ES481592A
Other languages
English (en)
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.)
Fosroc International Ltd
Original Assignee
Fosroc International Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10498010&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES481592(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fosroc International Ltd filed Critical Fosroc International Ltd
Publication of ES481592A1 publication Critical patent/ES481592A1/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0013—Protection against corrosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Gloves (AREA)
  • Rock Bolts (AREA)

Abstract

Procedimiento para preparar una doble protección contra la corrosión de un elemento de anclaje a pie de obra, caracterizado porque comprende las fases de: (i) colocar un número suficiente de largos de manguito a prueba de corrosión unidos por los extremos alrededor de un elemento de anclaje para cubrir el largo del elemento que se desea proteger contra la corrosión: (ii) aplicar una caperuza al manguito en el extremo del elemento de anclaje, cuya caperuza tiene una boca de entrada para una composición autoendurecible, y (iii) alimentar una composición autoendurecible a través de la boca de entrada, por la caperuza, en el interior de la holgura anular entre el elemento y el manguito para endurecerse y sujetar el manguito al elemento.
ES481592A 1978-06-17 1979-06-15 Procedimiento para proporcionar una doble proteccion contra la corrosion de un elemento de anclaje a pie de obra. Expired ES481592A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7827190 1978-06-17

Publications (1)

Publication Number Publication Date
ES481592A1 true ES481592A1 (es) 1980-02-16

Family

ID=10498010

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481592A Expired ES481592A1 (es) 1978-06-17 1979-06-15 Procedimiento para proporcionar una doble proteccion contra la corrosion de un elemento de anclaje a pie de obra.

Country Status (7)

Country Link
EP (1) EP0006703B1 (es)
JP (1) JPS557393A (es)
AT (1) ATE1554T1 (es)
BR (1) BR7903733A (es)
DE (1) DE2963669D1 (es)
ES (1) ES481592A1 (es)
ZA (1) ZA792992B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400113A (en) * 1980-06-13 1983-08-23 Ingersol-Rand Company Friction rock stabilizer and a method of isolating the same from a bore surface
JPS58150622A (ja) * 1982-03-01 1983-09-07 Katsumoto Ueda 腐蝕防護アンカ−幹体の注入材の注入方法
JPS60110381A (ja) * 1983-11-20 1985-06-15 Sumitomo Electric Ind Ltd プレストレスアンカーの構造体
JPS63130821A (ja) * 1986-11-20 1988-06-03 Taisei Corp アンカ−ケ−ブルの構造
CH666932A5 (de) * 1987-02-19 1988-08-31 Bau Box Ewiag Zug- oder druckstab zur verbindung zweier betonteile.
JPH0211839U (es) * 1988-07-06 1990-01-25
WO2012162472A1 (en) 2011-05-26 2012-11-29 Syngenta Participations Ag Stabilized biocontrol water dispersible granules
CN103758549B (zh) * 2014-01-09 2016-09-28 中国矿业大学 一种基于膏体材料的先灌后锚预应力全长锚固支护方法
CN106351220A (zh) * 2016-11-02 2017-01-25 洛阳中岩工程材料有限公司 一种高效率的大直径锚杆连接套
GB2566253A (en) * 2017-07-28 2019-03-13 Shire Structures Ltd Improved foundation pin
WO2024008807A1 (de) 2022-07-08 2024-01-11 Bayer Aktiengesellschaft Feststoff-formulierung insektizider mischungen mit besonders guten dispergiereigenschaften

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641772A (en) * 1970-06-04 1972-02-15 Losinger Ag Rock anchor
DE2039109C3 (de) * 1970-08-06 1978-03-02 Dyckerhoff & Widmann Ag, 8000 Muenchen Verwendung einer Spulmittelleitung mit Austrittsöffnungen zur Begrenzung der Verankerungsstrecke eines Verpreßankers
DE2101236A1 (de) * 1971-01-12 1972-08-17 Bauer, Karlheinz, Dipl.-Ing. Dr.-Ing., 8898 Schrobenhausen Korrosionsgeschützter Zuganker zur Verankerung von Bauteilen im Erdreich sowie Verfahren zur Herstellung von Zugverankerungen mit korrosionsgeschützten Zugankern
GB1382054A (en) * 1971-05-20 1975-01-29 Fosroc Ag Fixing bolts in blind holes
CH585820A5 (es) * 1974-12-24 1977-03-15 Stump Bohr Ag
DE2511863C3 (de) * 1975-03-18 1980-01-03 Dyckerhoff & Widmann Ag, 8000 Muenchen Korrosionsgeschütztes Zugglied für einen vorgespannten Verpreßanker
FR2335319A1 (fr) * 1975-12-19 1977-07-15 Intrafor Cofor Procede et dispositif d'injection d'un coulis dans une gaine de cable ou de tirant precontraint de grande longueur
DE2624559C2 (de) * 1976-06-01 1985-09-05 Gebirgssicherung GmbH, Salzburg Gebirgsanker
DE2637676A1 (de) * 1976-08-20 1978-02-23 Stump Bohr Gmbh Zuganker
DE2707238C3 (de) * 1977-02-19 1979-07-12 Dyckerhoff & Widmann Ag, 8000 Muenchen Korrosionsgeschütztes Zugglied für einen vorspannbaren Anker im Festgestein
FR2397492A1 (fr) * 1977-07-13 1979-02-09 Soletanche Dispositif d'ancrage dans le sol au moyen d'une armature ou tirant isolee du sol

Also Published As

Publication number Publication date
EP0006703A1 (en) 1980-01-09
ZA792992B (en) 1980-06-25
ATE1554T1 (de) 1982-09-15
DE2963669D1 (en) 1982-11-04
JPS557393A (en) 1980-01-19
EP0006703B1 (en) 1982-09-15
BR7903733A (pt) 1980-04-15

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