GB322417A - Improvements in or relating to the manufacture of textile materials - Google Patents

Improvements in or relating to the manufacture of textile materials

Info

Publication number
GB322417A
GB322417A GB1699528A GB1699528A GB322417A GB 322417 A GB322417 A GB 322417A GB 1699528 A GB1699528 A GB 1699528A GB 1699528 A GB1699528 A GB 1699528A GB 322417 A GB322417 A GB 322417A
Authority
GB
United Kingdom
Prior art keywords
fan
conduit
filament
cutting
blades
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
GB1699528A
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
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 Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC
Priority to GB1699528A priority Critical patent/GB322417A/en
Publication of GB322417A publication Critical patent/GB322417A/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

Landscapes

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

Abstract

322,417. Dreyfus, H. June 12, 1928. Fibres, stapling.-In the production of staple Fibre from artificial filaments or threads either continuously with their formation or when drawn from bobbins or other packages the filament is conveyed by a current of air or other fluid generated by a fan or impeller to a cutting-device operating in conjunction with the fan &c. The cutting-device may itself act as the fan. The cutting-device and the fan &c. may be driven by an electric motor or may be carried by the motor, and their speed is adjustable to suit the rate of production of the filament or to vary the length of staple produced. Suitable guides or supports such as driven rollers may be provided to diminish friction between the filament and the walls of the enclosing conduit. The filament is drawn along a conduit 6, Fig. 1, into a conduit 8 by a fan 12 mounted on a shaft 9. The shaft 9 is supported in bearings 10, 11 and also carries a cutting-device 14 comprising knives 15, which move past a stationary blade mounted round part of the edge of the orifice 7 from the conduit 6. The fan ejects the staple-fibres down a conduit 19 to any suitable receptacle. The device may comprise two tapered housings 21, 22, Fig. 3, enclosing a stationary conical piece 24 supported by radial webs 25 from the housing 21 and a rotary fan support 29 carried in bearings 27, 28. The support 29 carries a series of fan blades 30. The webs 25 carry a series of fixed blades and the fan blades 30 carry one or more blades to co-operate with them. The staple fibre is discharged down a conduit 34.
GB1699528A 1928-06-12 1928-06-12 Improvements in or relating to the manufacture of textile materials Expired GB322417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1699528A GB322417A (en) 1928-06-12 1928-06-12 Improvements in or relating to the manufacture of textile materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1699528A GB322417A (en) 1928-06-12 1928-06-12 Improvements in or relating to the manufacture of textile materials

Publications (1)

Publication Number Publication Date
GB322417A true GB322417A (en) 1929-12-12

Family

ID=10087322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1699528A Expired GB322417A (en) 1928-06-12 1928-06-12 Improvements in or relating to the manufacture of textile materials

Country Status (1)

Country Link
GB (1) GB322417A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563986A (en) * 1946-07-30 1951-08-14 American Viscose Corp Yarn handling method and apparatus
US2634491A (en) * 1949-06-09 1953-04-14 American Viscose Corp Strand-catching device
WO2016042381A1 (en) * 2014-09-16 2016-03-24 Cesare Consonni System and method for the treatment of trimmings obtained from sheet material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563986A (en) * 1946-07-30 1951-08-14 American Viscose Corp Yarn handling method and apparatus
US2634491A (en) * 1949-06-09 1953-04-14 American Viscose Corp Strand-catching device
WO2016042381A1 (en) * 2014-09-16 2016-03-24 Cesare Consonni System and method for the treatment of trimmings obtained from sheet material

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