DE69715826D1 - Vorrichtung und verfahren zur herstellung einer doppelstrang-monofilament-leine für trimmer mit flexiblem schneidfaden - Google Patents

Vorrichtung und verfahren zur herstellung einer doppelstrang-monofilament-leine für trimmer mit flexiblem schneidfaden

Info

Publication number
DE69715826D1
DE69715826D1 DE69715826T DE69715826T DE69715826D1 DE 69715826 D1 DE69715826 D1 DE 69715826D1 DE 69715826 T DE69715826 T DE 69715826T DE 69715826 T DE69715826 T DE 69715826T DE 69715826 D1 DE69715826 D1 DE 69715826D1
Authority
DE
Germany
Prior art keywords
strands
flexible cutting
pairs
trimmer
producing
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 - Lifetime
Application number
DE69715826T
Other languages
English (en)
Other versions
DE69715826T2 (de
Inventor
A Proulx
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.)
Proulx Manufacturing Inc
Original Assignee
Proulx Manufacturing 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
Priority claimed from US08/597,178 external-priority patent/US5814176A/en
Application filed by Proulx Manufacturing Inc filed Critical Proulx Manufacturing Inc
Application granted granted Critical
Publication of DE69715826D1 publication Critical patent/DE69715826D1/de
Publication of DE69715826T2 publication Critical patent/DE69715826T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Cultivation Of Plants (AREA)
DE69715826T 1996-02-06 1997-01-30 Vorrichtung und verfahren zur herstellung einer doppelstrang-monofilament-leine für trimmer mit flexiblem schneidfaden Expired - Lifetime DE69715826T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/597,178 US5814176A (en) 1996-02-06 1996-02-06 Process for forming double-strand monofilament line for use in flexible line trimmers
US08/782,333 US5807462A (en) 1996-02-06 1997-01-13 Assembly and process for forming double-strand monofilament line for use in flexible line trimmers
PCT/US1997/001431 WO1997028680A1 (en) 1996-02-06 1997-01-30 Assembly and process for forming double-strand monofilament line for use in flexible line trimmers

Publications (2)

Publication Number Publication Date
DE69715826D1 true DE69715826D1 (de) 2002-10-31
DE69715826T2 DE69715826T2 (de) 2003-06-05

Family

ID=27082751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69715826T Expired - Lifetime DE69715826T2 (de) 1996-02-06 1997-01-30 Vorrichtung und verfahren zur herstellung einer doppelstrang-monofilament-leine für trimmer mit flexiblem schneidfaden

Country Status (8)

Country Link
US (1) US5807462A (de)
EP (1) EP0883334B1 (de)
JP (1) JP2000504573A (de)
AT (1) ATE224635T1 (de)
AU (1) AU1846097A (de)
CA (1) CA2260167C (de)
DE (1) DE69715826T2 (de)
WO (1) WO1997028680A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5871091A (en) * 1997-07-31 1999-02-16 Robert L. Phillips Package and method of manufacture for flexible cutting line
US6051172A (en) * 1997-07-31 2000-04-18 Robert L. Phillips Method of manufacture for flexible cutting line
US5891288A (en) * 1997-09-23 1999-04-06 Proulx Manufacturing, Inc. Process for forming double-strand edged monofilament line for use in line trimmers
US6481107B2 (en) * 2001-01-02 2002-11-19 Robert C. Berfield Rotary flail feeding device and method
US6910277B2 (en) * 2001-08-29 2005-06-28 Proulx Manufacturing, Inc. Noise attenuating flexible cutting line for use in rotary vegetation trimmers and method of manufacture
CN101722644B (zh) * 2008-10-10 2013-03-20 上海金发科技发展有限公司 一种塑料挤出机的自动搭条装置
CN102251528B (zh) * 2011-05-09 2013-03-06 深圳市如茵生态环境建设有限公司 一种连续喷丝机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284114A (en) * 1968-08-24 1972-08-02 Toyo Boseki Tape-shaped assembly of elastic filaments and its production
US4282653A (en) * 1979-01-15 1981-08-11 The Toro Company Cutting element for vegetation line trimmers
WO1995006402A1 (en) * 1993-08-30 1995-03-09 Alan Wesley Talbot Trimmer line

Also Published As

Publication number Publication date
DE69715826T2 (de) 2003-06-05
JP2000504573A (ja) 2000-04-18
ATE224635T1 (de) 2002-10-15
CA2260167C (en) 2005-03-22
US5807462A (en) 1998-09-15
WO1997028680A1 (en) 1997-08-14
AU1846097A (en) 1997-08-28
EP0883334A4 (de) 1999-12-15
EP0883334B1 (de) 2002-09-25
CA2260167A1 (en) 1997-08-14
EP0883334A1 (de) 1998-12-16

Similar Documents

Publication Publication Date Title
US7718103B2 (en) Method of manufacturing noise attenuating flexible cutting line for use in rotary vegetation trimmers
ATE229579T1 (de) Monofilament und verfahren zur herstellung von eckigen doppelstrang-monofilamenten zur verwendung in kantenschneidern
US5814176A (en) Process for forming double-strand monofilament line for use in flexible line trimmers
AR245959A1 (es) Un procedimiento de fabricacion de un hilo o de una cinta compuesta y disposicion para obtenerla.
FR2356165A1 (fr) Cable de fibres optiques et son procede de fabrication
DE69715826D1 (de) Vorrichtung und verfahren zur herstellung einer doppelstrang-monofilament-leine für trimmer mit flexiblem schneidfaden
IL106973A (en) Method and apparatus for making simultaneously a number of drip irrigation lines with preformed members
FR2420589A1 (fr) Procede et machine pour produire une feuille de fibres de verre multicouches
IT1145987B (it) Filato ritorto e metodo per la sua fabbricazione ed il suo impiego
JP2003504530A (ja) 剛毛の製造のための方法および装置
CN207474153U (zh) 一种可自动回收断线的笼绞机
FR2446164A1 (fr) Procede perfectionne de fabrication de bandes de filet extrude en matiere plastique, a mailles carrees, realise a partir d'une action combinee d'extrusion-traction
CN216285889U (zh) 一种适用于广泛地域的光缆
KR200334564Y1 (ko) 농업용 끈 및 그 제조장치
CN1008559B (zh) 光纤光缆的制造
SU1559003A1 (ru) Фильера дл получени трощеных мононитей
JPS5789608A (en) Production of connected monofilament yarn side by side
KR20050024826A (ko) 농업용 끈 및 그 제조장치
JPS5943180A (ja) ポリオレフイン系合成樹脂ロ−プとその製造方法
MXPA98008747A (es) Procedimiento para la fabricacion de material de cerdas para articulos de cerdas
JPS63315634A (ja) モノフィラメントの製造方法

Legal Events

Date Code Title Description
8364 No opposition during term of opposition