FR2359084A1 - Machine a rotor pour le decoupage des fibres de verre - Google Patents
Machine a rotor pour le decoupage des fibres de verreInfo
- Publication number
- FR2359084A1 FR2359084A1 FR7722275A FR7722275A FR2359084A1 FR 2359084 A1 FR2359084 A1 FR 2359084A1 FR 7722275 A FR7722275 A FR 7722275A FR 7722275 A FR7722275 A FR 7722275A FR 2359084 A1 FR2359084 A1 FR 2359084A1
- Authority
- FR
- France
- Prior art keywords
- cutting
- rotor
- feed roller
- glass fibers
- cutting glass
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/10—Non-chemical treatment
- C03B37/16—Cutting or severing
-
- 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
- Y10T83/465—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
- Y10T83/4841—With resilient anvil surface
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
Ce rotor de coupe 2 utilisé dans une machine de découpage des filaments de verre en fibres distinctes portent des lames coupantes 19 qui sont retenues dans des gorges par des barrettes de retenue 21. Pour séparer les fonctions d'entraînement du rouleau d'avance 1 qui achemine les filaments au rotor 2 et de découpage des filaments en fibres, fonctions qui sont toutes deux assurées dans la technique antérieure par les lames coupantes 19, on munit le tambour 18 du rotor de coupe de joues 22 et 23 dont les surfaces périphériques 24 et 25 sont élevées presque au niveau du rayon des arêtes des lames coupantes, de sorte qu'elles entrent en contact avec le rouleau d'avance 1 pour entraîner ce dernier lorsque le rotor de coupe est appliqué contre le rouleau d'avance 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8635676A JPS5314839A (en) | 1976-07-20 | 1976-07-20 | Cutting apparatus for long fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2359084A1 true FR2359084A1 (fr) | 1978-02-17 |
FR2359084B1 FR2359084B1 (fr) | 1983-02-18 |
Family
ID=13884602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7722275A Granted FR2359084A1 (fr) | 1976-07-20 | 1977-07-20 | Machine a rotor pour le decoupage des fibres de verre |
Country Status (14)
Country | Link |
---|---|
US (1) | US4287799A (fr) |
JP (1) | JPS5314839A (fr) |
BE (1) | BE856928A (fr) |
BR (1) | BR7704701A (fr) |
CA (1) | CA1112854A (fr) |
CH (1) | CH620180A5 (fr) |
DE (1) | DE2732568C3 (fr) |
FR (1) | FR2359084A1 (fr) |
GB (1) | GB1568589A (fr) |
IN (1) | IN148001B (fr) |
IT (1) | IT1079335B (fr) |
MX (1) | MX144998A (fr) |
NL (1) | NL168480C (fr) |
PT (1) | PT66824B (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4391169A (en) * | 1980-08-11 | 1983-07-05 | Hartford Fibres, Ltd. | Cutter with angular blades and method for cutting rope therewith |
SE503050C2 (sv) * | 1994-07-18 | 1996-03-18 | Applicator System Ab | Skäranordning för kapning av fibertrådformigt armeringsmaterial |
US5678774A (en) * | 1995-12-18 | 1997-10-21 | Etc. Industries Inc. | Fiberglass cutting apparatus and method |
US5970837A (en) * | 1996-12-18 | 1999-10-26 | Johns Manville International, Inc. | Chopper for cutting fiber continuously, and method |
JP3280875B2 (ja) * | 1996-12-27 | 2002-05-13 | 住友化学工業株式会社 | 可塑化装置 |
US5954278A (en) * | 1998-03-31 | 1999-09-21 | Etc. Industries, Inc. | Fiberglass cutting apparatus and method |
FR2804974B1 (fr) * | 2000-02-16 | 2002-06-28 | Vetrotex France Sa | Systeme destine a la fabrication de fils coupes en matiere thermoplastique |
US6698326B2 (en) * | 2001-04-23 | 2004-03-02 | Day International, Inc. | Lock-up system for cutting mat |
US6619173B2 (en) | 2001-08-07 | 2003-09-16 | Masco Corporation Taylor | Vibratory fiber chopper |
US6517017B1 (en) | 2001-08-07 | 2003-02-11 | Masco Corporation | End mill fiber chopper |
US6527211B1 (en) | 2001-08-07 | 2003-03-04 | Masco Corporation | Blade and spring fiber chopper |
JP4737490B2 (ja) * | 2001-08-09 | 2011-08-03 | 日本電気硝子株式会社 | 連続繊維の切断装置 |
US6820529B2 (en) | 2002-06-03 | 2004-11-23 | Day International, Inc. | Cutting mat |
US7007581B2 (en) * | 2003-05-21 | 2006-03-07 | Day International, Inc. | Cutting mat for a rotary anvil |
US7363842B1 (en) | 2004-08-17 | 2008-04-29 | Johns Manville | Fiber chopper |
US7424842B1 (en) | 2004-08-17 | 2008-09-16 | Johns Nanville | Fiber chopper |
US7360474B1 (en) | 2004-08-17 | 2008-04-22 | Johns Mnaville | Fiber chopper and method of chopping |
US7600454B2 (en) * | 2005-04-12 | 2009-10-13 | Johns Manville | Fiber chopper and method of controlling force |
US7252026B2 (en) * | 2005-07-06 | 2007-08-07 | Johns Manville | Strand oscillator assembly for choppers and method |
KR100667655B1 (ko) | 2005-12-29 | 2007-01-12 | 진성뉴텍 주식회사 | 유리섬유 타면기 |
US8573103B2 (en) * | 2006-01-11 | 2013-11-05 | Johns Manville | Fiber chopper |
US7661616B2 (en) * | 2006-10-27 | 2010-02-16 | Johns Manville | Chopper and method of chopping unwound items |
US20080210066A1 (en) | 2007-03-02 | 2008-09-04 | Russell Donovan Arterburn | Method for chopping unwound items and coated chopper blades |
CN101745938A (zh) * | 2008-12-12 | 2010-06-23 | 富准精密工业(深圳)有限公司 | 切孔刀模 |
US10201905B2 (en) * | 2009-05-19 | 2019-02-12 | Jerry R. Fram | Fiber cutting device |
CN107724055A (zh) * | 2017-11-21 | 2018-02-23 | 山东天睿玻纤复合材料有限公司 | 一种玻璃纤维布分割装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1693589A (en) * | 1928-12-04 | Bias-cutung machine | ||
US3130619A (en) * | 1960-12-21 | 1964-04-28 | Flintkote Co | Fiber cutter and aspirator |
GB1178584A (en) * | 1967-08-22 | 1970-01-21 | Fibreglass Ltd | Improvements in or relating to Apparatus for Cutting Long Filaments into Shorter Lengths |
US3508461A (en) * | 1967-10-04 | 1970-04-28 | Owens Corning Fiberglass Corp | Chopper for glass strands |
US3776084A (en) * | 1972-04-24 | 1973-12-04 | V Slyvakov | Device for cutting braided chemical fibers |
US3815461A (en) * | 1972-10-26 | 1974-06-11 | Johns Manville | Apparatus for chopping strand |
US3869268A (en) * | 1973-12-11 | 1975-03-04 | Ppg Industries Inc | Method and apparatus for chopping fibers |
US3992967A (en) * | 1975-10-31 | 1976-11-23 | Ransburg Corporation | Fiber cutter |
-
1976
- 1976-07-20 JP JP8635676A patent/JPS5314839A/ja active Granted
-
1977
- 1977-07-06 GB GB28290/77A patent/GB1568589A/en not_active Expired
- 1977-07-11 IN IN1057/CAL/77A patent/IN148001B/en unknown
- 1977-07-12 CA CA282,524A patent/CA1112854A/fr not_active Expired
- 1977-07-15 NL NL7707903A patent/NL168480C/xx not_active IP Right Cessation
- 1977-07-18 US US05/816,766 patent/US4287799A/en not_active Expired - Lifetime
- 1977-07-18 IT IT5031677A patent/IT1079335B/it active
- 1977-07-18 BR BR7704701A patent/BR7704701A/pt unknown
- 1977-07-19 PT PT6682477A patent/PT66824B/pt unknown
- 1977-07-19 MX MX169910A patent/MX144998A/es unknown
- 1977-07-19 DE DE2732568A patent/DE2732568C3/de not_active Expired
- 1977-07-19 CH CH888977A patent/CH620180A5/fr not_active IP Right Cessation
- 1977-07-19 BE BE179450A patent/BE856928A/fr unknown
- 1977-07-20 FR FR7722275A patent/FR2359084A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
CA1112854A (fr) | 1981-11-24 |
CH620180A5 (fr) | 1980-11-14 |
PT66824B (en) | 1978-12-22 |
JPS5314839A (en) | 1978-02-09 |
NL168480B (nl) | 1981-11-16 |
BE856928A (fr) | 1977-11-14 |
IN148001B (fr) | 1980-09-20 |
US4287799A (en) | 1981-09-08 |
GB1568589A (en) | 1980-06-04 |
DE2732568C3 (de) | 1981-03-26 |
NL168480C (nl) | 1982-04-16 |
DE2732568B2 (de) | 1980-08-07 |
IT1079335B (it) | 1985-05-08 |
NL7707903A (nl) | 1978-01-24 |
FR2359084B1 (fr) | 1983-02-18 |
PT66824A (en) | 1977-08-01 |
MX144998A (es) | 1981-12-11 |
BR7704701A (pt) | 1978-04-25 |
JPS5540399B2 (fr) | 1980-10-17 |
DE2732568A1 (de) | 1978-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |