PL4261385T3 - Zespół przeciskający do urządzenia przeciskającego do przewodów bezwykopowych - Google Patents

Zespół przeciskający do urządzenia przeciskającego do przewodów bezwykopowych

Info

Publication number
PL4261385T3
PL4261385T3 PL23405002.9T PL23405002T PL4261385T3 PL 4261385 T3 PL4261385 T3 PL 4261385T3 PL 23405002 T PL23405002 T PL 23405002T PL 4261385 T3 PL4261385 T3 PL 4261385T3
Authority
PL
Poland
Prior art keywords
press unit
line construction
straightening press
trenchless
trenchless line
Prior art date
Application number
PL23405002.9T
Other languages
English (en)
Inventor
Martin LÜSCHER
Samuel Lächler
Original Assignee
Dwl Baumaschinen Ag
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 Dwl Baumaschinen Ag filed Critical Dwl Baumaschinen Ag
Publication of PL4261385T3 publication Critical patent/PL4261385T3/pl

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus 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
    • E21B19/086—Apparatus 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 with a fluid-actuated cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Actuator (AREA)
PL23405002.9T 2023-01-24 2023-01-24 Zespół przeciskający do urządzenia przeciskającego do przewodów bezwykopowych PL4261385T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP23405002.9A EP4261385B1 (de) 2023-01-24 2023-01-24 Richtpresseinheit für richtpressgerät für grabenlosen leitungsbau

Publications (1)

Publication Number Publication Date
PL4261385T3 true PL4261385T3 (pl) 2025-03-24

Family

ID=85510801

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23405002.9T PL4261385T3 (pl) 2023-01-24 2023-01-24 Zespół przeciskający do urządzenia przeciskającego do przewodów bezwykopowych

Country Status (2)

Country Link
EP (1) EP4261385B1 (pl)
PL (1) PL4261385T3 (pl)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554876B1 (fr) * 1983-11-10 1988-02-26 Peugeot Aciers Et Outillage Verin a base de materiaux composites
CH683116A5 (de) * 1991-06-04 1994-01-14 Peter Schenk Vorrichtung zur grabenlosen Kabel- und Rohrverlegung.
DE29604466U1 (de) * 1996-03-11 1997-05-22 Wannow, Wolfgang, 63820 Elsenfeld Zieh-Preß-Vorrichtung
AT502447B1 (de) * 2004-11-25 2007-06-15 Hoelzl Margit Zylinder für hochdruckhydraulik
CN103470755B (zh) * 2013-09-11 2015-12-23 中联重科股份有限公司 活塞缸及活塞缸的制作方法
US10352114B2 (en) * 2015-02-23 2019-07-16 Oceaneering International, Inc. Guide apparatus for tubular members in a snubbing unit
US20170211340A1 (en) * 2016-01-26 2017-07-27 Jason Alford Telescoping Snubbing Unit Frame

Also Published As

Publication number Publication date
EP4261385C0 (de) 2024-11-13
EP4261385B1 (de) 2024-11-13
EP4261385A1 (de) 2023-10-18

Similar Documents

Publication Publication Date Title
GB2620683B (en) A system
GB2617755B (en) A hydraulic unit
GB202107055D0 (en) A mechanism
PL4261385T3 (pl) Zespół przeciskający do urządzenia przeciskającego do przewodów bezwykopowych
GB202002951D0 (en) A tap
GB202212978D0 (en) A bookmark
GB2609084B (en) A press
PL3895864T3 (pl) Prasa wyposażona w system odpowietrzania
ZA202213675B (en) A pipe connection bending mechanism
GB202305206D0 (en) A pipe
GB2629662B (en) A stringline block
GB202207254D0 (en) A heat-exchanger
CA220627S (en) Bending machine
GB2619019B (en) A pipe repair device
KR102734955B9 (ko) 핫 프레스장치
GB2614362B (en) A tablet punch
CA236912S (en) Guide tube for a press tool
GB2621378B (en) A die table segment
EP4208334C0 (en) PRESSING DEVICE
GB2622379B (en) A tool
GB202304984D0 (en) A combining unit
GB202318164D0 (en) A saddle
GB2625311B (en) Pipe bending head
ZA202105945B (en) A boring device for pipe die
GB202313498D0 (en) A