FR2181217A5 - Pipe centring and joining appts - Google Patents

Pipe centring and joining appts

Info

Publication number
FR2181217A5
FR2181217A5 FR7214304A FR7214304A FR2181217A5 FR 2181217 A5 FR2181217 A5 FR 2181217A5 FR 7214304 A FR7214304 A FR 7214304A FR 7214304 A FR7214304 A FR 7214304A FR 2181217 A5 FR2181217 A5 FR 2181217A5
Authority
FR
France
Prior art keywords
free
pipes
column
joining
pair
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.)
Expired
Application number
FR7214304A
Other languages
French (fr)
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.)
PK
Original Assignee
PK
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 PK filed Critical PK
Priority to FR7214304A priority Critical patent/FR2181217A5/en
Application granted granted Critical
Publication of FR2181217A5 publication Critical patent/FR2181217A5/en
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
    • F16L1/10—Accessories therefor, e.g. anchors for aligning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
    • 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
    • E21B19/20—Combined feeding from rack and connecting, e.g. automatically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Optics & Photonics (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Appts. for centring a pair of pipes which are to be joined together, having a carriage on which a column is provided for supporting a mechanism for joining the ends of such pipes, the carriage together with the column being reciprocatable while the column is mounted so that it is freely rotatable round its vertical axis and supports a free carrying element or girder one end of which is hinged to the column extending in the length direction of the element. The mechanism for joining the ends of the pair of pipes is installed on the free end of the free support guider by means of a further hinge which permits rotation of the mechanism round a further horizontal pivot shaft perpendicular to that of the free supporting guider. The mechanism has coaxially situated gripper elements adapted for holding the free ends of the pair of pipes to be joined in the desired posn.
FR7214304A 1972-04-21 1972-04-21 Pipe centring and joining appts Expired FR2181217A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7214304A FR2181217A5 (en) 1972-04-21 1972-04-21 Pipe centring and joining appts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214304A FR2181217A5 (en) 1972-04-21 1972-04-21 Pipe centring and joining appts

Publications (1)

Publication Number Publication Date
FR2181217A5 true FR2181217A5 (en) 1973-11-30

Family

ID=9097344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214304A Expired FR2181217A5 (en) 1972-04-21 1972-04-21 Pipe centring and joining appts

Country Status (1)

Country Link
FR (1) FR2181217A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000704A1 (en) * 1978-03-03 1979-09-20 Wintermeyer Automat Karl Process and device for screwing tubular sleeves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000704A1 (en) * 1978-03-03 1979-09-20 Wintermeyer Automat Karl Process and device for screwing tubular sleeves

Similar Documents

Publication Publication Date Title
DK135113B (en) Hoisting device with a telescopic-shaped, outwardly and inwardly movable support column, which is mounted on a chassis and can be folded down in the direction of travel by pivoting about a transverse axis.
CA971760A (en) Permafrost structural support with internal heat pipe means
ES440164A1 (en) Reforming pipe clamp
ES425819A1 (en) Apparatus for transporting pipes
FR2181217A5 (en) Pipe centring and joining appts
NL7203786A (en) Pipe centring and joining appts
ES410032A1 (en) Position defining panel installer
ES380136A1 (en) Belt tracking apparatus
ES415275A1 (en) Apparatus for tack welding of flanges
ES431697A1 (en) Apparatus for supporting and conveying a wound tube having a helical seam
US3100071A (en) Tape clamping roller assembly
FR2190570A1 (en) Pipe welding - partic the alignment, fixing, and welding of pipe lengths to flanges or rings
ES194102U (en) Nut wrench with a reversible clutch mechanism. (Machine-translation by Google Translate, not legally binding)
SU385688A1 (en) DEVICE FOR PIPE CUTTING
SU395198A1 (en) DEVICE FOR SHAPED CUTTING. T. Yerin, A. I. Panferov, S. N. Radaev, A. G. Volodin, and V. P. Yatlopredpredy
FR2249739A1 (en) Automatic welding of large dia. tube elbows - with rotation of elliptical seams synchronised with burner for rapid prodn.
SU386335A1 (en) UNION • TFXHHHFGHIg
ES387385A1 (en) Automatic mechanism for the regular supply of metallic rolled tape. (Machine-translation by Google Translate, not legally binding)
FR2244059A1 (en) Multiple section partition wall - has each pivoting section attached by carriage to rail fixed on ceiling
FR2321869A1 (en) Laryngoscope for operating table - has pivots mounting to handle on horizontal lockable spindle and supported on table
ES424809A1 (en) An apparatus for welding between, in relation to extreme end, sections of upper and lower pipe that are extended vertically substantially. (Machine-translation by Google Translate, not legally binding)
NL7410309A (en) BEARING FOR SUPPORTING THE INNER GUIDE OF A CAPSULED PIPE IN A SUPPORT INSULATOR.
ES185159U (en) A perfected support for supported bumper holes. (Machine-translation by Google Translate, not legally binding)
CA872927A (en) Slingshot with grooved end support arm for elastic propelling means
FR2183352A5 (en) Rotary kiln support - with rollers supported in rocking lever with ball joint

Legal Events

Date Code Title Description
ST Notification of lapse