GB377130A - Double twist twisting spindle - Google Patents

Double twist twisting spindle

Info

Publication number
GB377130A
GB377130A GB5675/32A GB567532A GB377130A GB 377130 A GB377130 A GB 377130A GB 5675/32 A GB5675/32 A GB 5675/32A GB 567532 A GB567532 A GB 567532A GB 377130 A GB377130 A GB 377130A
Authority
GB
United Kingdom
Prior art keywords
double twist
twisting spindle
twist twisting
twisting apparatus
oberbarmen
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
GB5675/32A
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.)
Oerlikon Barmag AG
Original Assignee
Barmag Barmer Maschinenfabrik AG
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 Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG
Publication of GB377130A publication Critical patent/GB377130A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
    • C07D231/46—Oxygen atom in position 3 or 5 and nitrogen atom in position 4
    • C07D231/48—Oxygen atom in position 3 or 5 and nitrogen atom in position 4 with hydrocarbon radicals attached to said nitrogen atom
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/10—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting
    • D01H1/105—Arrangements using hollow spindles, i.e. the yarns are running through the spindle of the unwound bobbins
    • D01H1/106—Two-for-one twisting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

377,130. Twisting apparatus for imparting two twists per revolution. BARMER MASCHINENFABRIK AKT.-GES., 12, Mohrenstrasse, Oberbarmen, Wuppertal, Germany. Feb. 25, 1932, No. 5675. Convention date, Oct. 30, 1931. Addition to 377,113. [Class 120 (ii).] In the twisting apparatus described in the parent Specification, an insert member 9 adapted to be attached to the stationary guiding element 7 is provided for use when a thicker thread is being twisted and, consequently, a larger bobbin is used.
GB5675/32A 1931-10-30 1932-02-25 Double twist twisting spindle Expired GB377130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE377130X 1906-05-30

Publications (1)

Publication Number Publication Date
GB377130A true GB377130A (en) 1932-07-21

Family

ID=6344359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5675/32A Expired GB377130A (en) 1931-10-30 1932-02-25 Double twist twisting spindle

Country Status (2)

Country Link
FR (1) FR377130A (en)
GB (1) GB377130A (en)

Also Published As

Publication number Publication date
FR377130A (en) 1907-08-29

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