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BE886512A - Tuyau flexible, en particulier pour l'exploitation des mines souterraines - Google Patents

Tuyau flexible, en particulier pour l'exploitation des mines souterraines

Info

Publication number
BE886512A
BE886512A BE0/203054A BE203054A BE886512A BE 886512 A BE886512 A BE 886512A BE 0/203054 A BE0/203054 A BE 0/203054A BE 203054 A BE203054 A BE 203054A BE 886512 A BE886512 A BE 886512A
Authority
BE
Belgium
Prior art keywords
flexible pipe
underground mines
mines
underground
flexible
Prior art date
Application number
BE0/203054A
Other languages
English (en)
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of BE886512A publication Critical patent/BE886512A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/157—Laggings making use of fluid cushions, e.g. the fluid containing a hardenable material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Woven Fabrics (AREA)
BE0/203054A 1979-12-07 1980-12-05 Tuyau flexible, en particulier pour l'exploitation des mines souterraines BE886512A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792949373 DE2949373C2 (de) 1979-12-07 1979-12-07 Gewebter Schlauch für den Untertagebergbau

Publications (1)

Publication Number Publication Date
BE886512A true BE886512A (fr) 1981-04-01

Family

ID=6087899

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/203054A BE886512A (fr) 1979-12-07 1980-12-05 Tuyau flexible, en particulier pour l'exploitation des mines souterraines

Country Status (3)

Country Link
JP (1) JPS56131800A (fr)
BE (1) BE886512A (fr)
DE (1) DE2949373C2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950041C2 (de) * 1979-12-13 1985-01-10 Gesteins- Und Tiefbau Gmbh, 4350 Recklinghausen Vorrichtung zum Füllen von Gewebestützschläuchen mit einer hydraulisch aushärtbaren Masse
DE3523869C1 (de) * 1985-07-04 1986-09-25 Ruhrkohle Ag, 4300 Essen Streckenausbau, bestehend aus mit abbindenden Baustoffen füllbaren flexiblen Schläuchen
DE3601587A1 (de) * 1986-01-21 1987-08-06 Schulte Klaus Verfahren zum ausbauen von untertaegigen strecken und streckenausbau
JPS6410899A (en) * 1987-07-02 1989-01-13 Fujita Corp Method of lining construction of tunnel
IT1241243B (it) * 1990-06-07 1993-12-29 Trevi Spa Sistema di precarica della superficie di appoggio dei piedi di centina per gallerie
DE4440424C1 (de) * 1994-11-07 1995-12-21 Emmaboda Granit Ab Verfahren zum Stützen von Sägeschlitzen beim Gewinnen von Werksteinblöcken unter Anwendung einer Seilsäge
JP4680438B2 (ja) * 2001-08-01 2011-05-11 芦森工業株式会社 筒状袋体
JP4532939B2 (ja) * 2004-03-10 2010-08-25 鹿島建設株式会社 トンネルの覆工方法
JP4490859B2 (ja) * 2005-03-31 2010-06-30 芦森工業株式会社 土木用袋体
JP4862075B2 (ja) * 2009-12-11 2012-01-25 芦森工業株式会社 土木用袋体
JP7165034B2 (ja) * 2018-11-29 2022-11-02 芦森工業株式会社 膨張袋体の連結具、及び連結具により連結された膨張袋体
JP7357257B2 (ja) * 2020-08-21 2023-10-06 株式会社奥村組 山岳トンネル工法における鋼製支保工の密着構造及び密着方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1459136A (fr) * 1965-09-27 1966-04-29 Michelin & Cie Perfectionnements aux coussins de soutènement
DE2627256C3 (de) * 1976-06-18 1979-09-20 5600 Wuppertal Ausbau für den Untertagebergbau
DE2740447A1 (de) * 1977-09-08 1979-03-22 Kalk Chemische Fabrik Gmbh Verfahren zur hangendabdeckung in gewinnungsbetrieben des steinkohlenbergbaus mit schreitausbau
DE7718998U1 (de) * 1977-06-16 1977-10-06 Schulte, Klaus, Dr., 4600 Dortmund Antistatisch und flammwidrig eingestellte plane fuer den einsatz untertage
AT362738B (de) * 1978-01-07 1981-06-10 Kalk Chemische Fabrik Gmbh Kunststoffschlaeuche zum ausfuellen von hohlraeumen zwischen gebirge und ausbau beim bergund tunnelbau und verfahren zum einbringen von kunststoffschlaeuchen in stollen bzw. tunnels

Also Published As

Publication number Publication date
JPH025237B2 (fr) 1990-02-01
JPS56131800A (en) 1981-10-15
DE2949373A1 (de) 1981-06-11
DE2949373C2 (de) 1985-04-25

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: AKZO N.V.

Effective date: 20001205