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GB1010729A - Improvements in or relating to the production of staple fibre from continuous filaments - Google Patents

Improvements in or relating to the production of staple fibre from continuous filaments

Info

Publication number
GB1010729A
GB1010729A GB30975/63A GB3097563A GB1010729A GB 1010729 A GB1010729 A GB 1010729A GB 30975/63 A GB30975/63 A GB 30975/63A GB 3097563 A GB3097563 A GB 3097563A GB 1010729 A GB1010729 A GB 1010729A
Authority
GB
United Kingdom
Prior art keywords
pegs
tow
production
continuous filaments
slots
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
GB30975/63A
Inventor
Lionel Sheffield Medlycott
Allan Cornall Cail
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB30975/63A priority Critical patent/GB1010729A/en
Priority to DEJ26329A priority patent/DE1281628B/en
Priority to BE651390A priority patent/BE651390A/xx
Priority to CH1028264A priority patent/CH431797A/en
Priority to NL646409052A priority patent/NL140574B/en
Priority to US387909A priority patent/US3303733A/en
Publication of GB1010729A publication Critical patent/GB1010729A/en
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
    • Y10T83/2031—Including means to drape the 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2209—Guide
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/654—With work-constraining means on work conveyor [i.e., "work-carrier"]
    • Y10T83/6545—With means to guide work-carrier in nonrectilinear path
    • Y10T83/6547—About axis fixed relative to tool station
    • Y10T83/6548—Infeed

Landscapes

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

Abstract

1,010,729. Stapling filaments. IMPERIAL CHEMICAL INDUSTRIES Ltd. July 17, 1964 [Aug 6, 1963], No. 30975/63. Heading D1F. Apparatus for the production of staple fibres from continuous filaments comprises cutting means 21 associated with a filament supporting former 1 of substantially round section at one end 2 with its surface altering gradually along its length to a substantially horizontal flat section at the other end 3. Pulleys 16-18 are rotated about the end 2 by shafts to lay the tow around the former. A plurality of pegs 10 are mounted on a canded non- rotating ring 9. Fig. 1 (not shown), also mounted on shaft 5 to reciprocate the pegs in slots 11 to advance the tow to belt 19 which feeds the tow to the cutting blade and the staple fibres to end 3. One of the pegs 10 has bearings moving in guides so as to prevent the other pegs from contacting the sides of the slots.
GB30975/63A 1963-08-06 1963-08-06 Improvements in or relating to the production of staple fibre from continuous filaments Expired GB1010729A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB30975/63A GB1010729A (en) 1963-08-06 1963-08-06 Improvements in or relating to the production of staple fibre from continuous filaments
DEJ26329A DE1281628B (en) 1963-08-06 1964-08-03 Device for producing staple fibers
BE651390A BE651390A (en) 1963-08-06 1964-08-04
CH1028264A CH431797A (en) 1963-08-06 1964-08-06 Device for the production of staple fibers
NL646409052A NL140574B (en) 1963-08-06 1964-08-06 DEVICE FOR CUTTING A CONTINUOUS ADVANCED BUNDLE OF ELEMENTAL WIRES TO FIBERS OF EQUAL LENGTH WITH PRESERVATION OF THE BASIC ALIGNMENT OF THE FIBERS.
US387909A US3303733A (en) 1963-08-06 1964-08-06 Production of staple fibre from continuous filaments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30975/63A GB1010729A (en) 1963-08-06 1963-08-06 Improvements in or relating to the production of staple fibre from continuous filaments

Publications (1)

Publication Number Publication Date
GB1010729A true GB1010729A (en) 1965-11-24

Family

ID=10316017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30975/63A Expired GB1010729A (en) 1963-08-06 1963-08-06 Improvements in or relating to the production of staple fibre from continuous filaments

Country Status (6)

Country Link
US (1) US3303733A (en)
BE (1) BE651390A (en)
CH (1) CH431797A (en)
DE (1) DE1281628B (en)
GB (1) GB1010729A (en)
NL (1) NL140574B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485120A (en) * 1966-09-08 1969-12-23 Eastman Kodak Co Method and apparatus for cutting elongated material
US3768356A (en) * 1972-06-05 1973-10-30 Monsanto Co Tow cutter
US5052286A (en) * 1989-06-12 1991-10-01 Greenstreak Plastic Products Company Roof ridge ventilator
US10786977B2 (en) 2014-06-04 2020-09-29 Bright Lite Structures Llc Composite sandwich having a high bending stiffness
EP3277868B1 (en) * 2015-04-03 2021-11-24 Bright Lite Structures LLC Apparatus for controllably cutting fibers and related methods
EP3883761A4 (en) 2018-11-19 2022-07-27 Bright Lite Structures LLC High-strength low-heat release composites cross-reference to related applications

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE868040C (en) * 1940-08-19 1953-02-23 Bayer Ag Device for cutting endless thread strips
DE856935C (en) * 1943-02-12 1952-11-24 Phrix Werke Ag Method and apparatus for cutting endless artificial thread belts u. like
US3062082A (en) * 1959-05-18 1962-11-06 Eastman Kodak Co Apparatus for cutting textile fibers

Also Published As

Publication number Publication date
US3303733A (en) 1967-02-14
BE651390A (en) 1965-02-04
NL140574B (en) 1973-12-17
CH431797A (en) 1967-03-15
DE1281628B (en) 1968-10-31
NL6409052A (en) 1965-02-08

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