GB395378A - Improvements in drawing rollers for preparing, spinning and like textile machines - Google Patents

Improvements in drawing rollers for preparing, spinning and like textile machines

Info

Publication number
GB395378A
GB395378A GB615/32A GB61532A GB395378A GB 395378 A GB395378 A GB 395378A GB 615/32 A GB615/32 A GB 615/32A GB 61532 A GB61532 A GB 61532A GB 395378 A GB395378 A GB 395378A
Authority
GB
United Kingdom
Prior art keywords
cover
roller
rigid
spinning
elastic
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
GB615/32A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB395378A publication Critical patent/GB395378A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • D01H5/80—Rollers or roller bearings with covers; Cots or covers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H2700/00—Spinning or twisting machines; Drafting devices
    • D01H2700/245—Conception or fabrication of drafting cylinders

Landscapes

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

Abstract

395,378. Drawing-rollers for spinning and preparing machines. SALVAT, S. C., 3, Calle del Medio, San Quirico de Tarrassa, Barcelona, Spain. Jan. 8, 1932, No. 615. Convention date, Jan. 30, 1931. [Class 120 (ii).] Drawing-rollers 6, Fig. 1, are formed with a flexible cover 1 of leather, rubber, fabric or felt which is rigid at the ends of the operative portion of the roller and elastic or flexible intermediate the ends. The cover rests on two collars 4, 5 forming rigid supports, so that in operation the covers 8, 9 yield intermediately as shown in Fig. 3. The supports may be formed integral with the cover 1, Fig. 2. The spaces 7 may be filled with a soft or elastic substance, while the covered roller may be used in combination with a rigid roller 16, Fig. 4, or with a rigid roller 18 having a soft or elastic cover 19, Fig. 5.
GB615/32A 1931-01-30 1932-01-08 Improvements in drawing rollers for preparing, spinning and like textile machines Expired GB395378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH395378X 1931-01-30

Publications (1)

Publication Number Publication Date
GB395378A true GB395378A (en) 1933-07-10

Family

ID=4514057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB615/32A Expired GB395378A (en) 1931-01-30 1932-01-08 Improvements in drawing rollers for preparing, spinning and like textile machines

Country Status (3)

Country Link
BE (1) BE385880A (en)
FR (1) FR730290A (en)
GB (1) GB395378A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729027A (en) * 1950-11-22 1956-01-03 Owens Corning Fiberglass Corp Apparatus for attenuating glass and similar fibers
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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741449C (en) * 1941-06-25 1943-11-11 Hermann Kluftinger Dipl Ing Apron stretching system
DE1170289B (en) * 1959-06-12 1964-05-14 Joseph Marie Julien Sauvage Stretch for fiber bands

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729027A (en) * 1950-11-22 1956-01-03 Owens Corning Fiberglass Corp Apparatus for attenuating glass and similar fibers
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

Also Published As

Publication number Publication date
FR730290A (en) 1932-08-10
BE385880A (en) 1900-01-01

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