GB405626A - Improvements in or relating to the decortication of the leaves and/or stalks of fibre bearing plants and to the mechanical treatment of decorticated fibres - Google Patents

Improvements in or relating to the decortication of the leaves and/or stalks of fibre bearing plants and to the mechanical treatment of decorticated fibres

Info

Publication number
GB405626A
GB405626A GB1582032A GB1582032A GB405626A GB 405626 A GB405626 A GB 405626A GB 1582032 A GB1582032 A GB 1582032A GB 1582032 A GB1582032 A GB 1582032A GB 405626 A GB405626 A GB 405626A
Authority
GB
United Kingdom
Prior art keywords
leaves
breast plate
rollers
stalks
decorticated
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
GB1582032A
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.)
HAROLD IGNATIUS OAKES
Original Assignee
HAROLD IGNATIUS OAKES
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 HAROLD IGNATIUS OAKES filed Critical HAROLD IGNATIUS OAKES
Priority to GB1582032A priority Critical patent/GB405626A/en
Publication of GB405626A publication Critical patent/GB405626A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
    • D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
    • D01B1/10—Separating vegetable fibres from stalks or leaves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Soil Working Implements (AREA)
  • Treatment Of Sludge (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

405,626. Decorticating fibrous leaves or stalks. OAKES, H. I., 52, Walton Vale, Liverpool. June 4, 1932, No. 15820. [Class 120 (i).] In apparatus for decorticating the leaves or leaves and stalks of fibre yielding plants and for the mechanical treatment of decorticated fibres, the material is subjected to a rolling pressure between a number of rollers and a breast plate, the pressure being accompanied by a sliding movement of the material across the breast plate. The apparatus comprises a concave breast plate 1, Fig. 1, a disc 2 mounted on a shaft 22 and to which are secured discs 23, 24, Fig. 2, carrying loosely rotating shafts 13-17 on which are mounted a number of rollers 3-7 of conical formation, and a number of pressure rollers 8-12, Fig. 3, having a rubber leather or like yieldable surface. The material is gripped between a chain wheel 20 and chains 21. The rollers 3-7 may be serrated or fluted while scraping blades 25 tapered away at 26 are also secured to the outer periphery of the discs 23, 24. The Provisional Specification describes also arrangements wherein the axis of the breast plate is obliquely inclined to the axis of the drum 2, while the breast plate may be stationary, rotatable or oscillating.
GB1582032A 1932-06-04 1932-06-04 Improvements in or relating to the decortication of the leaves and/or stalks of fibre bearing plants and to the mechanical treatment of decorticated fibres Expired GB405626A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1582032A GB405626A (en) 1932-06-04 1932-06-04 Improvements in or relating to the decortication of the leaves and/or stalks of fibre bearing plants and to the mechanical treatment of decorticated fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1582032A GB405626A (en) 1932-06-04 1932-06-04 Improvements in or relating to the decortication of the leaves and/or stalks of fibre bearing plants and to the mechanical treatment of decorticated fibres

Publications (1)

Publication Number Publication Date
GB405626A true GB405626A (en) 1934-02-05

Family

ID=10066101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1582032A Expired GB405626A (en) 1932-06-04 1932-06-04 Improvements in or relating to the decortication of the leaves and/or stalks of fibre bearing plants and to the mechanical treatment of decorticated fibres

Country Status (1)

Country Link
GB (1) GB405626A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551129A (en) * 1945-07-09 1951-05-01 Waldo Decorticating apparatus
US2551128A (en) * 1945-07-09 1951-05-01 Waldo Decorticating process
US2551855A (en) * 1944-12-20 1951-05-08 John N Selvig Apparatus for treating fibrous stalks

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551855A (en) * 1944-12-20 1951-05-08 John N Selvig Apparatus for treating fibrous stalks
US2551129A (en) * 1945-07-09 1951-05-01 Waldo Decorticating apparatus
US2551128A (en) * 1945-07-09 1951-05-01 Waldo Decorticating process

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