ATE459782T1 - PRESSURE TRANSMISSION PART FOR PROPULSION PIPES - Google Patents

PRESSURE TRANSMISSION PART FOR PROPULSION PIPES

Info

Publication number
ATE459782T1
ATE459782T1 AT03090362T AT03090362T ATE459782T1 AT E459782 T1 ATE459782 T1 AT E459782T1 AT 03090362 T AT03090362 T AT 03090362T AT 03090362 T AT03090362 T AT 03090362T AT E459782 T1 ATE459782 T1 AT E459782T1
Authority
AT
Austria
Prior art keywords
transmission part
pressure transmission
propulsion pipes
pipe sections
pipes
Prior art date
Application number
AT03090362T
Other languages
German (de)
Inventor
Karsten Koerkemeyer
Dietrich Stein
Original Assignee
Stein & Partner 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 Stein & Partner Gmbh filed Critical Stein & Partner Gmbh
Application granted granted Critical
Publication of ATE459782T1 publication Critical patent/ATE459782T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/005—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by forcing prefabricated elements through the ground, e.g. by pushing lining from an access pit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Manipulator (AREA)
  • Electric Cable Installation (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

The pipe sections (1, 2) moved horizontally in mining or tunneling by strong propelling forces are joined with ring-shaped elements (3) made of a strong material, which can be elastic and filled with a suitable fluid. The cross-section of each of the elements (3) is of a roughly rectangular shape in order to form contact surfaces permanently touching the edges of the adjacent pipe sections (1, 2). When the arrangement (1, 2, 3) is moved the motion of the fluid compensates the differences in the distances between the pipes (1, 2).
AT03090362T 2002-10-22 2003-10-22 PRESSURE TRANSMISSION PART FOR PROPULSION PIPES ATE459782T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10249933A DE10249933A1 (en) 2002-10-22 2002-10-22 Pressure transmission part and method for laying a pipeline consisting of at least two pipes

Publications (1)

Publication Number Publication Date
ATE459782T1 true ATE459782T1 (en) 2010-03-15

Family

ID=32049621

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03090362T ATE459782T1 (en) 2002-10-22 2003-10-22 PRESSURE TRANSMISSION PART FOR PROPULSION PIPES

Country Status (4)

Country Link
EP (1) EP1413708B1 (en)
AT (1) ATE459782T1 (en)
DE (2) DE10249933A1 (en)
ES (1) ES2341952T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006005297U1 (en) * 2006-04-01 2006-06-14 Baumgartner, Franz, Dipl.-Ing. Pressure compensation ring
DE102008039820A1 (en) 2008-08-22 2010-03-04 Zerna Ingenieure Gmbh Driving tube for use in driving tube system of tunnel, has longitudinal axles and hollow space surrounding tube wall with front and rear flange faces, where flange faces are formed in spherical convex and concave manner, respectively
DE202012101383U1 (en) * 2012-04-16 2012-05-07 Elke Baumgartner Pressure compensation ring for the arrangement between two jacking pipes of an underground pipe jacking
CH709476A1 (en) * 2014-04-07 2015-10-15 Stefan Trümpi A method for sealing joints during the pressing pipe jacking.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592904C (en) * 1934-02-19 Siemens Bauunion G M B H Komm Flexible connection for structures to be lowered, especially for tunnel pipe sections
DE2505980A1 (en) * 1975-02-13 1976-08-19 Holzmann Philipp Ag Tunnel tube section forwarding - uses hydraulic or pneumatic pressure from pressure pipe between component and abutment
CA1151436A (en) * 1979-06-16 1983-08-09 Michael A. Richardson Installation of tunnel linings
DE3539897A1 (en) * 1985-11-11 1987-05-21 Kev Metro Koezlekedesi Es Metr Method and arrangement for producing underground structural objects guided rectilinearly in a closed profile, in particular tunnel-like structures under the turf level, by pressing tube elements into the ground
DE3815141A1 (en) * 1988-05-04 1989-11-16 Phoenix Ag ACTIVATED SEAL FOR PRESSURE PIPES
DE19937344C1 (en) * 1999-08-11 2001-02-22 Franz Baumgartner Pressure compensation ring

Also Published As

Publication number Publication date
ES2341952T3 (en) 2010-06-30
DE10249933A1 (en) 2004-05-13
EP1413708B1 (en) 2010-03-03
DE50312472D1 (en) 2010-04-15
EP1413708A1 (en) 2004-04-28

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