IT994128B - Perfezionamento nelle disposizioni a pulegge multiple a diametri di versi adatte in particolare per lo stiramento di filamenti o filati tessili - Google Patents

Perfezionamento nelle disposizioni a pulegge multiple a diametri di versi adatte in particolare per lo stiramento di filamenti o filati tessili

Info

Publication number
IT994128B
IT994128B IT7351846A IT5184673A IT994128B IT 994128 B IT994128 B IT 994128B IT 7351846 A IT7351846 A IT 7351846A IT 5184673 A IT5184673 A IT 5184673A IT 994128 B IT994128 B IT 994128B
Authority
IT
Italy
Prior art keywords
verses
filaments
stretching
diameters
arrangements
Prior art date
Application number
IT7351846A
Other languages
English (en)
Italian (it)
Original Assignee
Coats J And R 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 Coats J And R Ltd filed Critical Coats J And R Ltd
Application granted granted Critical
Publication of IT994128B publication Critical patent/IT994128B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • D02J1/226—Surface characteristics of guiding or stretching organs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Pulleys (AREA)
IT7351846A 1972-08-05 1973-08-03 Perfezionamento nelle disposizioni a pulegge multiple a diametri di versi adatte in particolare per lo stiramento di filamenti o filati tessili IT994128B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3665172A GB1434717A (en) 1972-08-05 1972-08-05 Pulley wheels

Publications (1)

Publication Number Publication Date
IT994128B true IT994128B (it) 1975-10-20

Family

ID=10390036

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7351846A IT994128B (it) 1972-08-05 1973-08-03 Perfezionamento nelle disposizioni a pulegge multiple a diametri di versi adatte in particolare per lo stiramento di filamenti o filati tessili

Country Status (7)

Country Link
US (1) US3929302A (enExample)
JP (1) JPS5245804B2 (enExample)
BE (1) BE803160A (enExample)
DE (1) DE2339052A1 (enExample)
FR (1) FR2194634B1 (enExample)
GB (1) GB1434717A (enExample)
IT (1) IT994128B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69912965T2 (de) * 1998-09-14 2004-09-02 Albert W. Newport Beach Brown Stufenloses getriebe mit doppelantrieb
US6926632B2 (en) 1998-09-14 2005-08-09 Albert W. Brown Dual drive continuously variable transmission
US7540815B2 (en) 2005-01-11 2009-06-02 Brown Albert W In-series two chain continuously variable transmission
DE102006004719B4 (de) * 2006-02-02 2018-02-15 Schaeffler Technologies AG & Co. KG Seilrolle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US794516A (en) * 1904-08-12 1905-07-11 Rudolf Dron Apparatus for feeding strips of short-fiber material.
US939427A (en) * 1909-06-01 1909-11-09 William F Main Variable-speed device.
US2074199A (en) * 1936-10-09 1937-03-16 Howard P Arnold Feed wheel
US3154260A (en) * 1962-11-02 1964-10-27 Darlington Fabrics Corp Capstans

Also Published As

Publication number Publication date
FR2194634B1 (enExample) 1974-07-19
JPS5245804B2 (enExample) 1977-11-18
US3929302A (en) 1975-12-30
GB1434717A (en) 1976-05-05
JPS4985444A (enExample) 1974-08-16
BE803160A (fr) 1973-12-03
DE2339052A1 (de) 1974-02-28
FR2194634A1 (enExample) 1974-03-01

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