ATE277744T1 - Verfahren und vorrichtung zum herstellen von kunststoffspiralen - Google Patents

Verfahren und vorrichtung zum herstellen von kunststoffspiralen

Info

Publication number
ATE277744T1
ATE277744T1 AT00975723T AT00975723T ATE277744T1 AT E277744 T1 ATE277744 T1 AT E277744T1 AT 00975723 T AT00975723 T AT 00975723T AT 00975723 T AT00975723 T AT 00975723T AT E277744 T1 ATE277744 T1 AT E277744T1
Authority
AT
Austria
Prior art keywords
mandrel
filament
sleeve
helical
drum
Prior art date
Application number
AT00975723T
Other languages
English (en)
Inventor
Andre Primeau
Regent Corriveau
Jean T Bedard
Jean-Claude Brisson
Original Assignee
2751 3654 Quebec Inc
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 2751 3654 Quebec Inc filed Critical 2751 3654 Quebec Inc
Application granted granted Critical
Publication of ATE277744T1 publication Critical patent/ATE277744T1/de

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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/84—Heating or cooling
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/12—Bending or folding helically, e.g. for making springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary material
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/774—Springs
    • B29L2031/7742—Springs helical springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/39—Other types of filamentary materials or special applications
    • B65H2701/391—Spiral coiled hoses or cords
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/39—Other types of filamentary materials or special applications
    • B65H2701/3916—Inserts between layers of wire, hose or yarn

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AT00975723T 2000-11-16 2000-11-16 Verfahren und vorrichtung zum herstellen von kunststoffspiralen ATE277744T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2000/001353 WO2002040249A1 (fr) 2000-11-16 2000-11-16 Methode et appareil pour generer des spirales en plastique

Publications (1)

Publication Number Publication Date
ATE277744T1 true ATE277744T1 (de) 2004-10-15

Family

ID=4143109

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00975723T ATE277744T1 (de) 2000-11-16 2000-11-16 Verfahren und vorrichtung zum herstellen von kunststoffspiralen

Country Status (5)

Country Link
EP (1) EP1341662B1 (de)
AT (1) ATE277744T1 (de)
AU (1) AU2001213763A1 (de)
DE (1) DE60014457T2 (de)
WO (1) WO2002040249A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105040201B (zh) * 2015-07-07 2018-03-23 陈力鸣 一种原生有色低熔点纱线弹簧状清洁品制备装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1537466A (fr) * 1967-09-20 1968-08-23 Phelps Dodge Copper Prod Appareil pour extruder des nerures en hélice sur des conducteurs électriques
US4204818A (en) * 1976-12-28 1980-05-27 Reum Donald J Apparatus for producing a spirally wound plastic article
FR2425933A1 (fr) * 1978-05-17 1979-12-14 Nortene Sa Procede et dispositif d'extrusion d'elements helicoidaux en matiere plastique, et elements obtenus

Also Published As

Publication number Publication date
WO2002040249A1 (fr) 2002-05-23
DE60014457D1 (de) 2004-11-04
EP1341662A1 (de) 2003-09-10
AU2001213763A1 (en) 2002-05-27
EP1341662B1 (de) 2004-09-29
DE60014457T2 (de) 2005-10-27

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties