FR2263870A1 - Converting large extruded tubing to socket-ended pipes - by automatically cutting and shaping in three parallel operations - Google Patents

Converting large extruded tubing to socket-ended pipes - by automatically cutting and shaping in three parallel operations

Info

Publication number
FR2263870A1
FR2263870A1 FR7408583A FR7408583A FR2263870A1 FR 2263870 A1 FR2263870 A1 FR 2263870A1 FR 7408583 A FR7408583 A FR 7408583A FR 7408583 A FR7408583 A FR 7408583A FR 2263870 A1 FR2263870 A1 FR 2263870A1
Authority
FR
France
Prior art keywords
cradle
lengths
pipe
socket
profile
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
FR7408583A
Other languages
English (en)
French (fr)
Other versions
FR2263870B1 (enExample
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.)
EQUIP RESEAUX CANALISATIONS
Original Assignee
EQUIP RESEAUX CANALISATIONS
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 EQUIP RESEAUX CANALISATIONS filed Critical EQUIP RESEAUX CANALISATIONS
Priority to FR7408583A priority Critical patent/FR2263870A1/fr
Publication of FR2263870A1 publication Critical patent/FR2263870A1/fr
Application granted granted Critical
Publication of FR2263870B1 publication Critical patent/FR2263870B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/002—Handling tubes, e.g. transferring between shaping stations, loading on mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B29B13/024—Hollow bodies, e.g. tubes or profiles
    • B29B13/025—Tube ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Robotics (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR7408583A 1974-03-13 1974-03-13 Converting large extruded tubing to socket-ended pipes - by automatically cutting and shaping in three parallel operations Granted FR2263870A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7408583A FR2263870A1 (en) 1974-03-13 1974-03-13 Converting large extruded tubing to socket-ended pipes - by automatically cutting and shaping in three parallel operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408583A FR2263870A1 (en) 1974-03-13 1974-03-13 Converting large extruded tubing to socket-ended pipes - by automatically cutting and shaping in three parallel operations

Publications (2)

Publication Number Publication Date
FR2263870A1 true FR2263870A1 (en) 1975-10-10
FR2263870B1 FR2263870B1 (enExample) 1976-10-08

Family

ID=9136270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408583A Granted FR2263870A1 (en) 1974-03-13 1974-03-13 Converting large extruded tubing to socket-ended pipes - by automatically cutting and shaping in three parallel operations

Country Status (1)

Country Link
FR (1) FR2263870A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418069A1 (fr) * 1978-02-24 1979-09-21 Warnke Umformtech Veb K Installation pour la fabrication de tuyaux a emboitement
WO2010015975A1 (en) * 2008-08-06 2010-02-11 Jain Irrigation Systems Limited A pipe with integral male and female ends, a joint made using the same pipe, and processes of making the pipe and the joint

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418069A1 (fr) * 1978-02-24 1979-09-21 Warnke Umformtech Veb K Installation pour la fabrication de tuyaux a emboitement
WO2010015975A1 (en) * 2008-08-06 2010-02-11 Jain Irrigation Systems Limited A pipe with integral male and female ends, a joint made using the same pipe, and processes of making the pipe and the joint
GB2474982A (en) * 2008-08-06 2011-05-04 Jain Irrigation Systems Ltd A pipe with integral male and female ends, a joint made using the same pipe and processes of making the pipe and the joint
GB2474982B (en) * 2008-08-06 2013-03-13 Jain Irrigation Systems Ltd A novel pipe with integral male and female ends, a novel jointmade using the same, and process of making the pipe and the joint
US8579334B2 (en) 2008-08-06 2013-11-12 Jain Irrigation Systems Limited Pipe with integral male and female ends, a joint made using the same pipe, and processes of making the pipe and the joint

Also Published As

Publication number Publication date
FR2263870B1 (enExample) 1976-10-08

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Legal Events

Date Code Title Description
EM Correction of a material error concerning inscription in the national patent register
ST Notification of lapse