IT7969239A0 - Dispositivo per la spezzettatura difibre particolarmente di fibre di vetro - Google Patents

Dispositivo per la spezzettatura difibre particolarmente di fibre di vetro

Info

Publication number
IT7969239A0
IT7969239A0 IT7969239A IT6923979A IT7969239A0 IT 7969239 A0 IT7969239 A0 IT 7969239A0 IT 7969239 A IT7969239 A IT 7969239A IT 6923979 A IT6923979 A IT 6923979A IT 7969239 A0 IT7969239 A0 IT 7969239A0
Authority
IT
Italy
Prior art keywords
fibers
cutting
particularly glass
glass fibers
cutting fibers
Prior art date
Application number
IT7969239A
Other languages
English (en)
Inventor
William Henry Brunt
Richard Burns
Original Assignee
Pilkington Brothers Ltd
Gran Bretagna
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 Pilkington Brothers Ltd, Gran Bretagna filed Critical Pilkington Brothers Ltd
Publication of IT7969239A0 publication Critical patent/IT7969239A0/it

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/16—Devices for entraining material by flow of liquids or gases, e.g. air-blast devices
    • 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
    • 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
    • B65H2701/31—Textiles threads or artificial strands of filaments

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)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
IT7969239A 1978-11-20 1979-11-19 Dispositivo per la spezzettatura difibre particolarmente di fibre di vetro IT7969239A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7845241A GB2034772B (en) 1978-11-20 1978-11-20 Apparatus for chopping fibres

Publications (1)

Publication Number Publication Date
IT7969239A0 true IT7969239A0 (it) 1979-11-19

Family

ID=10501170

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7969239A IT7969239A0 (it) 1978-11-20 1979-11-19 Dispositivo per la spezzettatura difibre particolarmente di fibre di vetro

Country Status (13)

Country Link
JP (1) JPS5571642A (it)
AU (1) AU5246579A (it)
BE (1) BE880169A (it)
BR (1) BR7907490A (it)
DE (1) DE2946179A1 (it)
DK (1) DK493979A (it)
ES (1) ES486175A1 (it)
FR (1) FR2441670A1 (it)
GB (1) GB2034772B (it)
IN (1) IN152192B (it)
IT (1) IT7969239A0 (it)
NL (1) NL7908222A (it)
ZA (1) ZA795854B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8107038L (sv) * 1981-11-26 1983-05-27 Rovac Ab Kutteranordning
US5450777A (en) * 1991-12-03 1995-09-19 Nordson Corporation Method and apparatus for processing chopped fibers from continuous tows
WO1998001610A1 (de) * 1996-07-04 1998-01-15 Hennecke Gmbh Schneidwerkzeug für glasfaserrovings
WO1999051407A1 (en) * 1998-04-07 1999-10-14 E.I. Du Pont De Nemours And Company Static chopper for thin webs
FR2781815B1 (fr) 1998-08-03 2000-09-15 Vetrotex France Sa Procede et dispositif de fabrication de fils de matiere thermoplastique coupes
IT1313760B1 (it) * 1999-09-13 2002-09-17 Afros Spa Procedimento e apparecchiatura per il taglio di materiale in fibre, eper il monitoraggio dei fiocchi di fibre tagliate
FR2847249B1 (fr) * 2002-11-14 2006-05-12 Saint Gobain Vetrotex Installation permettant de valoriser des dechets de fabrication de fils de verre

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1167552A (en) * 1966-11-30 1969-10-15 Fiberglass Ltd Methods and apparatus for Distributing Cut Fibres
JPS5438926A (en) * 1977-07-11 1979-03-24 Nitto Boseki Co Ltd Cutting of glass strand and its device

Also Published As

Publication number Publication date
GB2034772B (en) 1982-08-25
DE2946179A1 (de) 1980-05-29
BE880169A (fr) 1980-05-20
GB2034772A (en) 1980-06-11
FR2441670A1 (fr) 1980-06-13
JPS5571642A (en) 1980-05-29
AU5246579A (en) 1980-05-29
ZA795854B (en) 1981-06-24
IN152192B (it) 1983-11-12
ES486175A1 (es) 1980-05-16
NL7908222A (nl) 1980-05-22
DK493979A (da) 1980-05-21
BR7907490A (pt) 1980-06-24

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