FR2383873A1 - Staple fibre chopping unit - has a single layer of coiled material which is advanced along the spool body for cutting - Google Patents

Staple fibre chopping unit - has a single layer of coiled material which is advanced along the spool body for cutting

Info

Publication number
FR2383873A1
FR2383873A1 FR7807585A FR7807585A FR2383873A1 FR 2383873 A1 FR2383873 A1 FR 2383873A1 FR 7807585 A FR7807585 A FR 7807585A FR 7807585 A FR7807585 A FR 7807585A FR 2383873 A1 FR2383873 A1 FR 2383873A1
Authority
FR
France
Prior art keywords
spool body
single layer
cutting
coiled material
advanced along
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
Application number
FR7807585A
Other languages
French (fr)
Other versions
FR2383873B3 (en
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.)
Plasticisers Ltd
Original Assignee
Plasticisers Ltd
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 Plasticisers Ltd filed Critical Plasticisers Ltd
Publication of FR2383873A1 publication Critical patent/FR2383873A1/en
Application granted granted Critical
Publication of FR2383873B3 publication Critical patent/FR2383873B3/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

The equipment to chop long material, such as reducing continuous filaments to staple fibres, has a spool body round which the material is wound in a single layer to be advanced in coils along the spool body. There is >=1 cutter placed in the path of the coil layer as it is advanced. The design allows the feed material to be processed at high speeds, and also allows the development of blocking material without clogging and other stoppages.
FR7807585A 1977-03-16 1978-03-16 Staple fibre chopping unit - has a single layer of coiled material which is advanced along the spool body for cutting Granted FR2383873A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1103877 1977-03-16

Publications (2)

Publication Number Publication Date
FR2383873A1 true FR2383873A1 (en) 1978-10-13
FR2383873B3 FR2383873B3 (en) 1980-11-07

Family

ID=9978899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807585A Granted FR2383873A1 (en) 1977-03-16 1978-03-16 Staple fibre chopping unit - has a single layer of coiled material which is advanced along the spool body for cutting

Country Status (4)

Country Link
CA (1) CA1086042A (en)
DE (1) DE2811491A1 (en)
FR (1) FR2383873A1 (en)
IT (1) IT1103551B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390358A1 (en) * 1977-05-13 1978-12-08 Neumuenster Masch App METHOD AND DEVICE FOR BRAKING A FIBER CABLE ARRIVING AT A HIGH SPEED
EP0058743A1 (en) * 1981-02-18 1982-09-01 Neumünstersche Maschinen- und Apparatebau Gesellschaft mbH (NEUMAG) Staple fibre cutting machine
EP0059234A1 (en) * 1981-03-04 1982-09-08 Neumünstersche Maschinen- und Apparatebau Gesellschaft mbH (NEUMAG) Staple-fibre cutting machine
WO1984003525A1 (en) * 1983-03-07 1984-09-13 Eastman Kodak Co Staple fiber cutter

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9100822U1 (en) * 1991-01-25 1992-02-27 Neumag - Neumünstersche Maschinen- und Anlagenbau GmbH, 2350 Neumünster Staple fiber cutting machine
KR101234818B1 (en) * 2012-09-24 2013-02-19 송종복 Textile cutting apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390358A1 (en) * 1977-05-13 1978-12-08 Neumuenster Masch App METHOD AND DEVICE FOR BRAKING A FIBER CABLE ARRIVING AT A HIGH SPEED
EP0058743A1 (en) * 1981-02-18 1982-09-01 Neumünstersche Maschinen- und Apparatebau Gesellschaft mbH (NEUMAG) Staple fibre cutting machine
EP0059234A1 (en) * 1981-03-04 1982-09-08 Neumünstersche Maschinen- und Apparatebau Gesellschaft mbH (NEUMAG) Staple-fibre cutting machine
WO1984003525A1 (en) * 1983-03-07 1984-09-13 Eastman Kodak Co Staple fiber cutter

Also Published As

Publication number Publication date
IT1103551B (en) 1985-10-14
DE2811491A1 (en) 1978-09-21
CA1086042A (en) 1980-09-23
FR2383873B3 (en) 1980-11-07
IT7848465A0 (en) 1978-03-16

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