[go: up one dir, main page]

BG101961A - Устройство и метод за изтегляне на тръба,лежаща в и/или която трябва да бъде поставена в земята - Google Patents

Устройство и метод за изтегляне на тръба,лежаща в и/или която трябва да бъде поставена в земята

Info

Publication number
BG101961A
BG101961A BG101961A BG10196197A BG101961A BG 101961 A BG101961 A BG 101961A BG 101961 A BG101961 A BG 101961A BG 10196197 A BG10196197 A BG 10196197A BG 101961 A BG101961 A BG 101961A
Authority
BG
Bulgaria
Prior art keywords
traction
laid
pipe
pulling
tractioncomponent
Prior art date
Application number
BG101961A
Other languages
English (en)
Other versions
BG63021B1 (bg
Inventor
Siegfried Schwert
Original Assignee
Siegfried Schwert
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=7759132&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BG101961(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siegfried Schwert filed Critical Siegfried Schwert
Publication of BG101961A publication Critical patent/BG101961A/bg
Publication of BG63021B1 publication Critical patent/BG63021B1/bg

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/06—Methods of, or installations for, laying sewer pipes
    • 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
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring
    • E21B7/30—Enlarging drilled holes, e.g. by counterboring without earth removal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1658—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the old pipe being ruptured prior to insertion of a new pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Soil Working Implements (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Metal Extraction Processes (AREA)

Abstract

Устройството и методът се прилагат в строителството при смяна на канализационни елементи. С прилагането им се постига скорост на подаване на тръбата в една стъпка, съответстваща на пълната дължина находа на изтеглящото устройство, при повишена ефективност, дори при големи теглещи сили. Устройството включва еластично удължаемо теглещо приспособление, което е прокарано през тръбата и е зацепено снея по посоката на изтегляне в нейния заден край спрямо посоката на изтеглянето, или което е зацепенов посоката на изтегляне с предния й край, и с изтеглящо устройство, разположено в канала, което езацепено в посока на изтеглянето с предния край на теглещ прът. Изтеглящото устройство е в режим на работа на стъпки с работни и празни ходове. То е снабдено с теглещ елемент, зацепен с теглещото приспособление (12) по време на работен ход, и със задържащо приспособление (17), зацепено с теглещото приспособление (12) по време на празния ход. По метода теглещото приспособление (3) е захванато под напрежение по време на празния ход, съответно на неговото еластично удължаване по време на работния ход.
BG101961A 1995-03-31 1997-10-10 Устройство и метод за изтегляне на тръба,лежаща в и/или която трябва да бъде поставена в земята BG63021B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19513181A DE19513181A1 (de) 1995-03-31 1995-03-31 Verfahren und Vorrichtung zum Ziehen eines im Erdreich verlegten oder zu verlegenden Rohres
PCT/DE1996/000595 WO1996030690A1 (de) 1995-03-31 1996-03-29 Verfahren und vorrichtung zum ziehen eines im erdreich verlegten oder zu verlegenden rohres

Publications (2)

Publication Number Publication Date
BG101961A true BG101961A (bg) 1998-07-31
BG63021B1 BG63021B1 (bg) 2001-01-31

Family

ID=7759132

Family Applications (1)

Application Number Title Priority Date Filing Date
BG101961A BG63021B1 (bg) 1995-03-31 1997-10-10 Устройство и метод за изтегляне на тръба,лежаща в и/или която трябва да бъде поставена в земята

Country Status (19)

Country Link
US (1) US5997215A (bg)
EP (1) EP0817936B1 (bg)
CN (1) CN1065607C (bg)
AT (1) ATE189917T1 (bg)
AU (1) AU5142296A (bg)
BG (1) BG63021B1 (bg)
CA (1) CA2215169A1 (bg)
CZ (1) CZ292730B6 (bg)
DE (3) DE19513181A1 (bg)
DK (1) DK0817936T3 (bg)
ES (1) ES2145440T3 (bg)
GR (1) GR3032866T3 (bg)
HU (1) HU219039B (bg)
PL (1) PL179431B1 (bg)
PT (1) PT817936E (bg)
RO (1) RO116432B1 (bg)
RU (1) RU2144638C1 (bg)
SK (1) SK281373B6 (bg)
WO (1) WO1996030690A1 (bg)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952899A4 (en) 1997-01-09 2000-04-26 Robert Ward Carter DEVICE FOR REPLACING UNDERGROUND PIPING WITHOUT TRENCHING
US6799923B2 (en) * 1997-01-09 2004-10-05 Tric Tools, Inc. Trenchless water pipe replacement device and method
EG23118A (en) * 2000-06-05 2004-04-28 Stolt Offshore Ltd Pipe handling apparatus
BRPI0207404B1 (pt) * 2001-02-20 2017-06-06 Pichler Alois procedimento para a retirada de um núcleo de cabo de um invólucro de cabo
US6655874B2 (en) * 2001-04-20 2003-12-02 Earth Tool Company, L.L.C. Method and apparatus for slitting flexible pipe in an underground bore
US6585453B2 (en) 2001-07-19 2003-07-01 Gerald M. Robinson Apparatus for trenchless underground pipe replacement
US6551028B2 (en) 2001-09-17 2003-04-22 Gerald M. Robinson Pipe replacement apparatus
US6702521B2 (en) 2002-06-03 2004-03-09 Gerald M. Robinson Pipe replacement apparatus
DE10247873B4 (de) * 2002-10-14 2005-11-17 Tracto-Technik Gmbh Vorrichtung zum Zerlegen von Rohrleitungen
DE102004032356A1 (de) * 2004-07-03 2006-02-09 Tracto-Technik Gmbh Kanalbearbeitungsgerät
US8721223B2 (en) 2009-10-05 2014-05-13 Tt Technologies, Inc. Pipe splitting apparatus with cable engagement system
DE102011000738B3 (de) * 2011-02-15 2012-07-12 TERRA AG für Tiefbautechnik Aufweitwerkzeug zum Aufweiten einer im Erdreich vorhandenen Durchgangsöffnung
US8540458B2 (en) 2011-06-14 2013-09-24 Roodle, Inc. Center hole ram cable puller
CN105314557A (zh) * 2014-08-05 2016-02-10 深圳海油工程水下技术有限公司 用于钢丝绳的张紧装置
DE102015101874A1 (de) 2015-02-10 2016-08-11 TERRA AG für Tiefbautechnik Schneidvorrichtung zum Durchtrennen der Wandung einer Rohrleitung in Längsrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1216276A (en) * 1984-08-29 1987-01-06 Martin Coumont Apparatus and method for extracting horizontal underground pipe
DE3733463C1 (en) * 1987-09-30 1989-03-30 Karl Weiss Gmbh & Co Process and apparatus for exchanging pipes
DE3912728C1 (bg) * 1989-04-15 1989-11-02 Gustav Gildemeister Gmbh, 1000 Berlin, De
US5015124A (en) * 1989-10-02 1991-05-14 Perry Robert G Apparatus for directing forward movement of a rod
US5098225A (en) * 1990-12-31 1992-03-24 Brooklyn Union Gas Cutting/expanding tool
CA2123298C (en) * 1991-11-13 2001-01-23 Reginald G. Handford Trenchless pipeline replacement
US5282696A (en) * 1992-10-30 1994-02-01 Jim Solomon Pneumatic ram pipe replacement
US5484232A (en) * 1993-03-03 1996-01-16 Tokyo Gas Company Ltd. Method for injecting lubricant and filler in the pipe-jacking method
US5439320A (en) * 1994-02-01 1995-08-08 Abrams; Sam Pipe splitting and spreading system
US5782311A (en) * 1997-01-03 1998-07-21 Earth Tool Company, Llc Method and apparatus for installation of underground pipes

Also Published As

Publication number Publication date
PT817936E (pt) 2000-06-30
DK0817936T3 (da) 2000-07-31
CN1065607C (zh) 2001-05-09
CA2215169A1 (en) 1996-10-03
DE19513181A1 (de) 1996-10-02
ATE189917T1 (de) 2000-03-15
HUP9801752A3 (en) 2000-03-28
DE29612637U1 (de) 1996-12-19
DE59604496D1 (de) 2000-03-30
PL322555A1 (en) 1998-02-02
WO1996030690A1 (de) 1996-10-03
HUP9801752A2 (hu) 1999-01-28
SK125797A3 (en) 1998-01-14
ES2145440T3 (es) 2000-07-01
EP0817936B1 (de) 2000-02-23
BG63021B1 (bg) 2001-01-31
PL179431B1 (pl) 2000-09-29
RU2144638C1 (ru) 2000-01-20
RO116432B1 (ro) 2001-01-30
CN1185200A (zh) 1998-06-17
AU5142296A (en) 1996-10-16
SK281373B6 (sk) 2001-03-12
US5997215A (en) 1999-12-07
HU219039B (hu) 2001-02-28
CZ292730B6 (cs) 2003-12-17
CZ307197A3 (cs) 1998-02-18
GR3032866T3 (en) 2000-07-31
EP0817936A1 (de) 1998-01-14

Similar Documents

Publication Publication Date Title
BG101961A (bg) Устройство и метод за изтегляне на тръба,лежаща в и/или която трябва да бъде поставена в земята
SE8802122L (sv) Saetesglidanordning
RU97115251A (ru) Способ извлечения уложенного в земле пустотелого объекта
AU5275790A (en) Improvements relating to flexible tubular structures, methods of manufacturing same and pipes and pipe linings formed from said flexible tubular structures
EP0788957A3 (de) Verfahren zur kontrollierten Inbetriebnahme eines Fahrzeugs
EP0890762A3 (en) Electronic transmission control system with fail-safe system for automotive vehicle with continuously variable automatic transmission
EP0736706A3 (en) Shift control apparatus for automatic transmission
SE9501353D0 (sv) Metod att utföra förankring i mark
EP0833081A3 (en) Control apparatus for hydraulically operated vehicular transmission
FI813558L (fi) Saett att laegga och sammanfoga roer och lyftanordning foer genomfoerande av saettet
ATE193106T1 (de) Verfahren zur herstellung einer rohrverbindung sowie kupplungsvorrichtung für die herstellung einer rohrverbindung
EP0911228A3 (de) Kraftbegrenzer für ein Fahrzeuginsassen-Rückhaltesystem
CO4520113A1 (es) Dispositivo automatico de estirado
DE102018204419A1 (de) Antriebsvorrichtung für ein Kraftfahrzeug
EP0798148A3 (en) Locking device for a selector lever
EP0751329A1 (en) Tube coupling body
WO2002073284A8 (de) Kanal- oder rohrsystem sowie installationsverfahren
ES8503554A1 (es) Procedimiento de fabricacion de tubos envainados
KR970040519A (ko) 파킹 레버 제조방법
JPH0317052Y2 (bg)
JPS57167887A (en) Tension leg type buoy
EP1106885A3 (de) Verfahren und Vorrichtungen zum Einbau eines Inliners in Erdbauwerke
KR100227390B1 (ko) 자동차의 전자 제어식 4 a/t s/q 향상을 위한 방법
ATE347775T1 (de) Verfahren, mit welchem die taxierungsart während einer verbindung geändert werden kann
SE9203829D0 (sv) Spaennanordning och metod foer manoevrering av denna