ES256438U - Dispositivo para unir tubos - Google Patents

Dispositivo para unir tubos

Info

Publication number
ES256438U
ES256438U ES1981256438U ES256438U ES256438U ES 256438 U ES256438 U ES 256438U ES 1981256438 U ES1981256438 U ES 1981256438U ES 256438 U ES256438 U ES 256438U ES 256438 U ES256438 U ES 256438U
Authority
ES
Spain
Prior art keywords
pulling unit
pulling
lever arm
pipe
large diameter
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.)
Granted
Application number
ES1981256438U
Other languages
English (en)
Other versions
ES256438Y (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES256438U publication Critical patent/ES256438U/es
Application granted granted Critical
Publication of ES256438Y publication Critical patent/ES256438Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/09—Accessories therefor, e.g. anchors for bringing two tubular members closer to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewage (AREA)
  • Electric Cable Installation (AREA)
  • Handcart (AREA)
  • Supports For Pipes And Cables (AREA)
  • Forging (AREA)
  • Transplanting Machines (AREA)
  • Soil Working Implements (AREA)

Abstract

Dispositivo para unir tubos acanalados de gran diámetro, que consta de una instalación de tracción desplazable y una instalación de apoyo unida a la misma y que se acopla a un tubo acanalado, que se caracteriza por el hecho de que la instalación de apoyo comprende una palanca de doble brazo que está montada de forma giratoria en dirección a la instalación de tracción, palanca inferior es en un múltiplo menor que el brazo de palanca superior y se dirige angularmente hacia atrás respecto al mismo, en un ángulo obtuso con la pieza de tubo que se debe jalar, porque en los extremos de ambos brazos de palanca está conectada en cada caso una zapata de apoyo en forma de herradura y porque al brazo de palanca superior está unido articuladamente una instalación de empuje que se apoya en la instalación de tracción.
ES1981256438U 1980-02-12 1981-02-05 Dispositivo para unir tubos Expired ES256438Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3005135A DE3005135C2 (de) 1980-02-12 1980-02-12 Vorrichtung zum Zusammenziehen von Kanalrohren

Publications (2)

Publication Number Publication Date
ES256438U true ES256438U (es) 1981-06-16
ES256438Y ES256438Y (es) 1981-12-01

Family

ID=6094377

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981256438U Expired ES256438Y (es) 1980-02-12 1981-02-05 Dispositivo para unir tubos

Country Status (24)

Country Link
US (1) US4384636A (es)
EP (1) EP0033940A3 (es)
JP (1) JPS6027781B2 (es)
AR (1) AR227910A1 (es)
AU (1) AU537698B2 (es)
BG (1) BG34765A3 (es)
BR (1) BR8100715A (es)
CA (1) CA1173079A (es)
CS (1) CS221822B2 (es)
DE (1) DE3005135C2 (es)
DK (1) DK56481A (es)
ES (1) ES256438Y (es)
FI (1) FI810353L (es)
GR (1) GR73832B (es)
HU (1) HU181269B (es)
IE (1) IE810218L (es)
IN (1) IN154088B (es)
NO (1) NO151131C (es)
PL (1) PL127502B1 (es)
PT (1) PT72454B (es)
RO (1) RO82954B (es)
SU (1) SU1034612A3 (es)
YU (1) YU26281A (es)
ZA (1) ZA81823B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393287B (de) * 1989-03-13 1991-09-25 Wiener Baustoffwerke Aktienges Einrichtung fuer den transport von bauteilen
GB2240832B (en) * 1990-02-07 1993-09-15 David Moore Improvements in or relating to handling and laying pipes
US5368413A (en) * 1992-07-29 1994-11-29 Moore; David Relating to handling or laying pipes
AU644769B3 (en) * 1993-03-05 1993-12-16 Conifer Corporation Integrated mmds antenna and down converter
DE9315297U1 (de) * 1993-10-11 1995-02-16 Breither, Gerhard, Dipl.-Ing., 34246 Vellmar Vorrichtung zum Zusammenführen von Rohren mit großen Durchmessern bei ihrer Verlegung in offenen Gräben mit Verbau
US6969217B1 (en) 2004-06-17 2005-11-29 Basinger Jon E Pipe puller
US8571709B2 (en) * 2010-10-05 2013-10-29 Southeast Directional Drilling, Llc Remote controlled vehicle
US8567764B1 (en) 2012-05-07 2013-10-29 Joseph Dennis Miller Well pump puller
US8567765B1 (en) 2012-05-07 2013-10-29 Joseph Dennis Miller Well pump extractor
US9377131B2 (en) 2014-01-16 2016-06-28 Jon E. Basinger Pipe puller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2020386A (en) * 1934-01-11 1935-11-12 Ulrich Emery Gene Truck anchor
US2781927A (en) * 1954-06-21 1957-02-19 Wain Roy Corp Stabilizing apparatus
CH450841A (de) * 1967-02-17 1968-04-30 Weixelbaumer Karl Vorrichtung zum Anpressen eines Leitungsrohres
FR2395448A1 (fr) * 1977-06-22 1979-01-19 Martinez Louis Appareil pour l'assemblage par emboitement de tuyaux de grand diametre

Also Published As

Publication number Publication date
SU1034612A3 (ru) 1983-08-07
US4384636A (en) 1983-05-24
IN154088B (es) 1984-09-15
DE3005135C2 (de) 1984-08-02
RO82954B (ro) 1984-01-30
DE3005135A1 (de) 1981-08-20
BR8100715A (pt) 1981-08-18
NO810077L (no) 1981-08-13
PL127502B1 (en) 1983-10-31
AU6678981A (en) 1981-08-20
ES256438Y (es) 1981-12-01
EP0033940A2 (de) 1981-08-19
IE810218L (en) 1981-08-12
PT72454A (de) 1981-03-01
YU26281A (en) 1983-09-30
RO82954A (ro) 1984-01-14
EP0033940A3 (de) 1982-05-05
CS221822B2 (en) 1983-04-29
BG34765A3 (en) 1983-11-15
NO151131B (no) 1984-11-05
PL229602A1 (es) 1981-10-30
AR227910A1 (es) 1982-12-30
DK56481A (da) 1981-08-13
AU537698B2 (en) 1984-07-05
NO151131C (no) 1985-02-13
ZA81823B (en) 1982-02-24
JPS56159441A (en) 1981-12-08
GR73832B (es) 1984-05-04
JPS6027781B2 (ja) 1985-07-01
HU181269B (en) 1983-06-28
CA1173079A (en) 1984-08-21
PT72454B (de) 1982-02-12
FI810353L (fi) 1981-08-13

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