GB729975A - Improvements in or relating to rollers for use on textile spinning machines - Google Patents

Improvements in or relating to rollers for use on textile spinning machines

Info

Publication number
GB729975A
GB729975A GB1162853A GB1162853A GB729975A GB 729975 A GB729975 A GB 729975A GB 1162853 A GB1162853 A GB 1162853A GB 1162853 A GB1162853 A GB 1162853A GB 729975 A GB729975 A GB 729975A
Authority
GB
United Kingdom
Prior art keywords
rollers
core
sleeve
relating
textile spinning
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
GB1162853A
Inventor
Goffredo Fusaroli
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.)
SAMPRE Societa Meccanica Precisione SpA
Original Assignee
SAMPRE Societa Meccanica Precisione SpA
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 SAMPRE Societa Meccanica Precisione SpA filed Critical SAMPRE Societa Meccanica Precisione SpA
Priority to GB1162853A priority Critical patent/GB729975A/en
Publication of GB729975A publication Critical patent/GB729975A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H5/00Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70Constructional features of drafting elements
    • D01H5/74Rollers or roller bearings
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H2700/00Spinning or twisting machines; Drafting devices
    • D01H2700/245Conception or fabrication of drafting cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

729,975. Rollers. SAMPRE SOC. ANON. MECCANICA PRECISIONE. April 27, 1953, No. 11628/53. Class 42 (2). [Also in Group IX] A roller for a textile spinning machine comprises an inflexible core 2 and a flexible sleeve 1 with end portions that grip the core and a central part that takes the form of a part of a sphere when out of contact with its co-operating roller. A ring 6, tightened by a nut 7, may hold the sleeve 1 against a shoulder 5. In alternative embodiments, the core has two integral shoulders between which a sleeve that may be thickened at its ends is inserted.
GB1162853A 1953-04-27 1953-04-27 Improvements in or relating to rollers for use on textile spinning machines Expired GB729975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1162853A GB729975A (en) 1953-04-27 1953-04-27 Improvements in or relating to rollers for use on textile spinning machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1162853A GB729975A (en) 1953-04-27 1953-04-27 Improvements in or relating to rollers for use on textile spinning machines

Publications (1)

Publication Number Publication Date
GB729975A true GB729975A (en) 1955-05-11

Family

ID=9989771

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1162853A Expired GB729975A (en) 1953-04-27 1953-04-27 Improvements in or relating to rollers for use on textile spinning machines

Country Status (1)

Country Link
GB (1) GB729975A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006037A (en) * 1957-04-29 1961-10-31 Mec Sant Andrea Novara Spa Off Resilient top roll and nippers for drawing frames of spinning machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006037A (en) * 1957-04-29 1961-10-31 Mec Sant Andrea Novara Spa Off Resilient top roll and nippers for drawing frames of spinning machines

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