GB1422857A - Apparatus for chopping strand of fibres into short lengths - Google Patents
Apparatus for chopping strand of fibres into short lengthsInfo
- Publication number
- GB1422857A GB1422857A GB4926673A GB4926673A GB1422857A GB 1422857 A GB1422857 A GB 1422857A GB 4926673 A GB4926673 A GB 4926673A GB 4926673 A GB4926673 A GB 4926673A GB 1422857 A GB1422857 A GB 1422857A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roll
- strand
- rolls
- chopper
- fibres
- 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
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
-
- 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
-
- 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)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30096072 US3815461A (en) | 1972-10-26 | 1972-10-26 | Apparatus for chopping strand |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1422857A true GB1422857A (en) | 1976-01-28 |
Family
ID=23161334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4926673A Expired GB1422857A (en) | 1972-10-26 | 1973-10-23 | Apparatus for chopping strand of fibres into short lengths |
Country Status (10)
Country | Link |
---|---|
US (1) | US3815461A (xx) |
JP (1) | JPS5434195B2 (xx) |
BE (1) | BE806511A (xx) |
BR (1) | BR7308418D0 (xx) |
CA (1) | CA1003625A (xx) |
DE (1) | DE2353895B2 (xx) |
FR (1) | FR2204715B1 (xx) |
GB (1) | GB1422857A (xx) |
IT (1) | IT994743B (xx) |
NL (1) | NL7314592A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2732568A1 (de) * | 1976-07-20 | 1978-01-26 | Nitto Boseki Co Ltd | Walzenapparat zum schneiden von glasfasern |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4048861A (en) * | 1976-02-02 | 1977-09-20 | Johns-Manville Corporation | Device for oscillating a rotating body along its rotational axis |
JPS5438926A (en) * | 1977-07-11 | 1979-03-24 | Nitto Boseki Co Ltd | Cutting of glass strand and its device |
US4194896A (en) * | 1978-08-28 | 1980-03-25 | Owens-Corning Fiberglas Corporation | Method and apparatus for forming glass filaments |
US4163653A (en) * | 1978-08-28 | 1979-08-07 | Owens-Corning Fiberglas Corporation | Method and apparatus for forming and collecting discrete fibers and/or strands |
US4249441A (en) * | 1979-03-09 | 1981-02-10 | Johns-Manville Corporation | Apparatus for chopping strand |
FR2490251A1 (fr) * | 1980-09-12 | 1982-03-19 | Saint Gobain Vetrotex | Procede et dispositif d'introduction d'un fil continu dans une machine de coupe |
JPS5834713A (ja) * | 1981-08-14 | 1983-03-01 | Ocean Cable Co Ltd | 金属テ−プ側縁切落し屑切断機 |
JPS5834712A (ja) * | 1981-08-14 | 1983-03-01 | Ocean Cable Co Ltd | 金属テ−プのトリミング屑処理装置 |
DE59303694D1 (de) * | 1992-02-08 | 1996-10-17 | Hoechst Ag | Verfahren und Vorrichtung zum kontinuierlichen Zerschneiden von band- oder strangförmigem Gut |
US5678774A (en) * | 1995-12-18 | 1997-10-21 | Etc. Industries Inc. | Fiberglass cutting apparatus and method |
US5954278A (en) * | 1998-03-31 | 1999-09-21 | Etc. Industries, Inc. | Fiberglass cutting apparatus and method |
US6267035B1 (en) * | 1998-08-04 | 2001-07-31 | Johns Manville International, Inc. | Fiber chopper apparatus and method |
DE19912297C1 (de) * | 1999-03-19 | 2000-06-29 | Hobas Engineering Gmbh Klagenf | Beschickungsarm |
US6598814B2 (en) | 2001-01-26 | 2003-07-29 | Johns Manville International, Inc. | Fiber chopper |
US7168355B2 (en) * | 2002-08-08 | 2007-01-30 | Johns Manville | Fiber chopper and method of chopping |
US20050138965A1 (en) * | 2003-12-31 | 2005-06-30 | Freeman Charles J. | Measurement of the electrical resistance of a molten glass |
FR2872154B1 (fr) * | 2004-06-28 | 2006-08-04 | Saint Gobain Vetrotex | Installation de prise automatique de fils |
FR2876392B1 (fr) * | 2004-10-07 | 2006-12-15 | Saint Gobain Vetrotex | Systeme destine a la fabrication de fils coupes |
US7252026B2 (en) * | 2005-07-06 | 2007-08-07 | Johns Manville | Strand oscillator assembly for choppers and method |
FR2888838B1 (fr) * | 2005-07-22 | 2007-10-05 | Saint Gobain Vetrotex | Installation de prise automatique de fils |
US20080210066A1 (en) | 2007-03-02 | 2008-09-04 | Russell Donovan Arterburn | Method for chopping unwound items and coated chopper blades |
FR2916003B1 (fr) * | 2007-05-11 | 2009-08-21 | Saint Gobain Vetrotex | Systeme destine a la fabrication de fils coupes en matiere thermoplastique. |
CN110420889B (zh) * | 2019-08-13 | 2024-06-18 | 浙江亿龙检测技术有限公司 | 一种轴承滚子生产检测流水线 |
CN113122963A (zh) * | 2021-05-06 | 2021-07-16 | 常州万容新材料科技有限公司 | 一种ptfe纤维切断装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL85567C (xx) * | 1950-11-22 | 1900-01-01 | ||
US3117376A (en) * | 1960-04-18 | 1964-01-14 | Ibis Entpr Ltd | Means for depositing roving in fiber-resin laminate |
DE1246378B (de) * | 1963-09-25 | 1967-08-03 | Windmoeller & Hoelscher | Vorrichtung in Beutelmaschinen zum Anbringen von in einer gebrochenen Linie verlaufenden Querperforationen in Werkstoffbahnen |
US3508461A (en) * | 1967-10-04 | 1970-04-28 | Owens Corning Fiberglass Corp | Chopper for glass strands |
US3731575A (en) * | 1971-11-08 | 1973-05-08 | Owens Corning Fiberglass Corp | Chopper for linear material |
BE792085A (fr) * | 1971-11-30 | 1973-03-16 | Fibreglass Ltd | Machine a sectionner en longueur des torons et analogues |
-
1972
- 1972-10-26 US US30096072 patent/US3815461A/en not_active Expired - Lifetime
-
1973
- 1973-10-23 GB GB4926673A patent/GB1422857A/en not_active Expired
- 1973-10-24 DE DE19732353895 patent/DE2353895B2/de not_active Ceased
- 1973-10-24 IT IT5330273A patent/IT994743B/it active
- 1973-10-24 NL NL7314592A patent/NL7314592A/xx unknown
- 1973-10-24 FR FR7337948A patent/FR2204715B1/fr not_active Expired
- 1973-10-25 BE BE137061A patent/BE806511A/xx not_active IP Right Cessation
- 1973-10-25 CA CA184,248A patent/CA1003625A/en not_active Expired
- 1973-10-26 JP JP12001373A patent/JPS5434195B2/ja not_active Expired
- 1973-10-26 BR BR841873A patent/BR7308418D0/pt unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2732568A1 (de) * | 1976-07-20 | 1978-01-26 | Nitto Boseki Co Ltd | Walzenapparat zum schneiden von glasfasern |
Also Published As
Publication number | Publication date |
---|---|
NL7314592A (xx) | 1974-05-01 |
DE2353895A1 (de) | 1974-05-16 |
JPS5434195B2 (xx) | 1979-10-25 |
CA1003625A (en) | 1977-01-18 |
BE806511A (fr) | 1974-04-25 |
FR2204715B1 (xx) | 1976-04-30 |
DE2353895B2 (de) | 1976-10-07 |
US3815461A (en) | 1974-06-11 |
IT994743B (it) | 1975-10-20 |
FR2204715A1 (xx) | 1974-05-24 |
JPS4977281A (xx) | 1974-07-25 |
BR7308418D0 (pt) | 1974-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |