AU2001250441A1 - Arrangement in connection with clamping tools - Google Patents

Arrangement in connection with clamping tools

Info

Publication number
AU2001250441A1
AU2001250441A1 AU2001250441A AU5044101A AU2001250441A1 AU 2001250441 A1 AU2001250441 A1 AU 2001250441A1 AU 2001250441 A AU2001250441 A AU 2001250441A AU 5044101 A AU5044101 A AU 5044101A AU 2001250441 A1 AU2001250441 A1 AU 2001250441A1
Authority
AU
Australia
Prior art keywords
nozzle
flexible elongated
arrangement
elongated element
separate unit
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.)
Abandoned
Application number
AU2001250441A
Inventor
Ali Harlin
Pekka Huotari
Jyrki Pennala
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.)
Maillefer SA
Original Assignee
Nextrom Holding SA
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 Nextrom Holding SA filed Critical Nextrom Holding SA
Publication of AU2001250441A1 publication Critical patent/AU2001250441A1/en
Abandoned 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2562—Mounting or handling of the die
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coating Apparatus (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Processing Of Terminals (AREA)
  • Clamps And Clips (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Automatic Assembly (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

An arrangement in connection with clamping tools, which comprises a nozzle structure which consists of coaxially arranged nozzle elements and is arranged to form one or more layers which cover a flexible elongated element on the surface of the flexible elongated element, which passes through the innermost nozzle element, in which arrangement at least the head of the nozzle element, which controls the flexible elongated element, is a separate unit which is arranged to be pushed into its position in the direction of the flexible elongated element and provided with gripping means, which grip the innermost nozzle element of the nozzle structure as the unit arrives at the nozzle element. The joint between the separate unit and the nozzle element of the nozzle structure is arranged to be loosened by repulsive force acting on the separate unit in the direction of the flexible elongated element and the separate unit is arranged to exit from the nozzle structure in the direction of the flexible elongated element.
AU2001250441A 2000-03-28 2001-03-26 Arrangement in connection with clamping tools Abandoned AU2001250441A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20000711A FI108412B (en) 2000-03-28 2000-03-28 Arrangements in connection with press tools
FI20000711 2000-03-28
PCT/FI2001/000294 WO2001072497A1 (en) 2000-03-28 2001-03-26 Arrangement in connection with clamping tools

Publications (1)

Publication Number Publication Date
AU2001250441A1 true AU2001250441A1 (en) 2001-10-08

Family

ID=8558040

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001250441A Abandoned AU2001250441A1 (en) 2000-03-28 2001-03-26 Arrangement in connection with clamping tools

Country Status (9)

Country Link
US (1) US6827568B2 (en)
EP (1) EP1283771B1 (en)
KR (1) KR100545820B1 (en)
CN (1) CN1189306C (en)
AT (1) ATE277740T1 (en)
AU (1) AU2001250441A1 (en)
DE (1) DE60106017T2 (en)
FI (1) FI108412B (en)
WO (1) WO2001072497A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031222A1 (en) * 2005-07-01 2007-01-04 Troester Gmbh & Co. Kg Method and device for producing electrical conductors with a jacket
FI120823B (en) * 2007-12-10 2010-03-31 Maillefer Sa Arrangements in connection with extrusion agents

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3820927A (en) 1972-06-29 1974-06-28 Boston Insulated & Cable Co Dual layer crosshead system
US4149839A (en) * 1975-12-30 1979-04-17 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Blow molding apparatus
FR2503627A1 (en) 1981-04-09 1982-10-15 Raffinage Cie Francaise HEAD FOR EXTRUSION OF A TUBULAR PARAISON TO AT LEAST ONE LAYER OF MATERIAL
US4525131A (en) * 1983-08-29 1985-06-25 Alcan Aluminum Corporation Cable-coating extruder head system with changeable die and guider elements
US4798526A (en) 1986-07-17 1989-01-17 General Electric Company Modular extrusion head
US5069612A (en) 1990-09-20 1991-12-03 General Electric Corporation Modular tubular extrusion head
IT1247920B (en) 1991-05-13 1995-01-05 Pirelli Cavi S P A Dir Proprie EXTRUSION HEAD TO APPLY POLYMERIC MATERIAL COATINGS ON SEMI-FINISHED CYLINDRICAL CONFORMATION WORKS
DE69520679T2 (en) 1995-11-10 2001-11-22 Maillefer Nokia Holding Extrusion nozzle with color changing device, for changing the color of the extruded object
US5824369A (en) * 1996-06-24 1998-10-20 Beloit Technologies, Inc. Method and apparatus for coating a traveling paper web

Also Published As

Publication number Publication date
FI108412B (en) 2002-01-31
DE60106017D1 (en) 2004-11-04
WO2001072497A1 (en) 2001-10-04
DE60106017T2 (en) 2005-01-20
CN1189306C (en) 2005-02-16
FI20000711A0 (en) 2000-03-28
US6827568B2 (en) 2004-12-07
ATE277740T1 (en) 2004-10-15
KR20030007482A (en) 2003-01-23
CN1419489A (en) 2003-05-21
US20030143296A1 (en) 2003-07-31
FI20000711A (en) 2001-09-29
EP1283771A1 (en) 2003-02-19
EP1283771B1 (en) 2004-09-29
KR100545820B1 (en) 2006-01-24

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