FR2483303B1 - Coupeuse perfectionnee pour couper des materiaux filamenteux - Google Patents

Coupeuse perfectionnee pour couper des materiaux filamenteux

Info

Publication number
FR2483303B1
FR2483303B1 FR8110429A FR8110429A FR2483303B1 FR 2483303 B1 FR2483303 B1 FR 2483303B1 FR 8110429 A FR8110429 A FR 8110429A FR 8110429 A FR8110429 A FR 8110429A FR 2483303 B1 FR2483303 B1 FR 2483303B1
Authority
FR
France
Prior art keywords
improved cutter
filamentous materials
cutting
cutting filamentous
materials
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
FR8110429A
Other languages
English (en)
Other versions
FR2483303A1 (fr
Inventor
Jerry Fuller Potter
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2483303A1 publication Critical patent/FR2483303A1/fr
Application granted granted Critical
Publication of FR2483303B1 publication Critical patent/FR2483303B1/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
    • D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/913—Filament to staple fiber cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2066—By fluid current
    • Y10T83/2068—Plural blasts directed against plural product pieces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2209—Guide
    • Y10T83/2216—Inclined conduit, chute or plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2209—Guide
    • Y10T83/2218—Abutment interposed in path of free fall or flight of product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/483—With cooperating rotary cutter or backup
    • Y10T83/4838—With anvil backup

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
FR8110429A 1980-05-27 1981-05-26 Coupeuse perfectionnee pour couper des materiaux filamenteux Expired FR2483303B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/153,213 US4300422A (en) 1980-05-27 1980-05-27 Apparatus for cutting filamentary material

Publications (2)

Publication Number Publication Date
FR2483303A1 FR2483303A1 (fr) 1981-12-04
FR2483303B1 true FR2483303B1 (fr) 1986-04-04

Family

ID=22546237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110429A Expired FR2483303B1 (fr) 1980-05-27 1981-05-26 Coupeuse perfectionnee pour couper des materiaux filamenteux

Country Status (7)

Country Link
US (1) US4300422A (fr)
JP (1) JPS5721563A (fr)
CA (1) CA1158973A (fr)
DE (1) DE3120987A1 (fr)
FR (1) FR2483303B1 (fr)
GB (1) GB2076864B (fr)
NL (1) NL8102584A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105877A1 (de) * 1981-02-18 1982-09-02 Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster Stapelfaserschneidmaschine
DE3331924A1 (de) * 1983-09-03 1985-03-21 Fleißner GmbH & Co, Maschinenfabrik, 6073 Egelsbach Vorrichtung zum zerschneiden von band- oder strangfoermigem gut
US4615245A (en) * 1984-01-17 1986-10-07 Allied Corporation Method of cutting elongated material using a cutter reel with spaced blades
US4569264A (en) * 1984-11-29 1986-02-11 Lummus Industries, Inc. Apparatus for cutting elongated material into shorter lengths
US4612842A (en) * 1985-08-14 1986-09-23 E. I. Du Pont De Nemours And Company Apparatus for cutting filamentary material
US5060545A (en) * 1989-08-23 1991-10-29 Mini Fibers, Inc. Method and apparatus for cutting tow into staple
US6029552A (en) * 1997-06-05 2000-02-29 Harris; Lowell D. Method and apparatus for cutting fiber tow inside-out
CN100458002C (zh) * 2006-10-12 2009-02-04 常熟市嘉峰机械有限公司 拉布机的裁剪机构
JP6073621B2 (ja) * 2012-09-27 2017-02-01 帝人株式会社 合成繊維束の切断装置
CN104153045A (zh) * 2014-07-31 2014-11-19 扬中市金德纺织机械设备厂 一种双刀式防跑棉纤维切断机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB563983A (en) * 1942-04-30 1944-09-07 American Viscose Corp Improvements in machines for cutting continuous filamentary material into staple fibres
US3011257A (en) * 1960-01-21 1961-12-05 Masco Corp Fiber breaking and directing machines
US3485120A (en) * 1966-09-08 1969-12-23 Eastman Kodak Co Method and apparatus for cutting elongated material
US3733945A (en) * 1971-06-03 1973-05-22 Fiber Industries Inc Method and apparatus for cutting and removing elongated material
FR2176580B1 (fr) * 1972-03-24 1976-10-29 Saint Gobain Pont A Mousson
US3942401A (en) * 1972-03-24 1976-03-09 Saint-Gobain Industries Method for cutting fibers
US3777610A (en) * 1972-10-10 1973-12-11 Eastman Kodak Co Apparatus for supporting and clamping knives on a rotary cutter head
US3796119A (en) * 1972-11-24 1974-03-12 Fmc Corp Staple fiber cutter
US4083276A (en) * 1974-12-06 1978-04-11 Akzona Incorporated Method for cutting tow
DE2502593C3 (de) * 1975-01-23 1979-04-26 Akzo Gmbh, 5600 Wuppertal Vorrichtung zum öffnen und zum Abtransport frisch geschnittener Faserbündel
DE2505773A1 (de) * 1975-02-12 1976-08-19 Krupp Gmbh Schneidvorrichtung zur herstellung von stapelfasern aus faserkabeln
US4120222A (en) * 1977-09-16 1978-10-17 E. I. Du Pont De Nemours And Company Staple length cutter with low noise level jet to assist in doffing cut staple

Also Published As

Publication number Publication date
GB2076864B (en) 1984-05-23
JPS5721563A (en) 1982-02-04
GB2076864A (en) 1981-12-09
US4300422A (en) 1981-11-17
NL8102584A (nl) 1981-12-16
CA1158973A (fr) 1983-12-20
FR2483303A1 (fr) 1981-12-04
DE3120987A1 (de) 1982-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse