GB1237944A - - Google Patents

Info

Publication number
GB1237944A
GB1237944A GB1237944DA GB1237944A GB 1237944 A GB1237944 A GB 1237944A GB 1237944D A GB1237944D A GB 1237944DA GB 1237944 A GB1237944 A GB 1237944A
Authority
GB
United Kingdom
Prior art keywords
ring
traveller
bobbin
loops
inner diameter
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
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
Priority claimed from FR157541A external-priority patent/FR95215E/en
Application filed filed Critical
Publication of GB1237944A publication Critical patent/GB1237944A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01H1/02—Spinning or twisting machines in which the product is wound-up continuously ring type
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/52—Ring-and-traveller arrangements
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H2700/00—Spinning or twisting machines; Drafting devices
    • D01H2700/24—Spinning or twisting machines of different kinds

Landscapes

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

Abstract

1,237,944. Ring twisters. BREVETS & APPLICATIONS TEXTILES-BREVATEX. 28 Oct., 1968 [2 July, 1968], No. 51068/68. Heading D1D. Yarn is spun on a twisting frame comprising a vertical rotary spindle for carrying a bobbin and equipped with a ring and traveller in such a way that the yarn will form two angularly off-set loops between the nip point 10 of the drawing rollers and the traveller 4. These loops are obtained by ensuring that the traveller weight is such as to produce these loops when the distance a between the nip point 10 and the top of the bobbin is at least 290 millimeters and there is a fixed reducing ring 7 and a movable reducing ring 6 for controlling the yarn balloon. The ratio of the inner diameter b of the ring 3 to the diameter of the bobbin c is preferably at most z, the inner diameter of ring 7 is preferably from 28-40 millimeters, the distance e is preferably from 190 to 250 m.m., and the ratio of the inner diameter of ring 3 to that of ring 6 is preferably from 1.22 to 1.65. The traveller weight can be 0.0130 to 0.0328g.
GB1237944D 1968-07-02 1968-10-28 Expired GB1237944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR157541A FR95215E (en) 1966-02-15 1968-07-02 Spinning process on spinning and twisting machines.

Publications (1)

Publication Number Publication Date
GB1237944A true GB1237944A (en) 1971-07-07

Family

ID=8651977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1237944D Expired GB1237944A (en) 1968-07-02 1968-10-28

Country Status (1)

Country Link
GB (1) GB1237944A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2606069A1 (en) * 2016-12-30 2017-03-17 Twistperfect, S.L. Spinning and/or twisting process of yarns and yarn spinning and/or twisting machine (Machine-translation by Google Translate, not legally binding)
WO2018122625A1 (en) * 2016-12-30 2018-07-05 Twistperfect, S.L. Process for spinning and/or twisting yarns, machine for spinning and/or twisting yarns and method to transform a machine for spinning and/or twisting yarns
WO2022049191A1 (en) 2020-09-02 2022-03-10 Maschinenfabrik Rieter Ag Spinning station of a ring spinning machine, ring spinning machine and method for operating a spinning station of a ring spinning machine
US20220235495A1 (en) * 2019-06-20 2022-07-28 Twistperfect, S.L. Process to set the optimal working height between the entry point and the exit point of the thread in a twisting machine and/or thread spinning machine, and twisting machine and/or thread spinning machine that applies such process

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2606069A1 (en) * 2016-12-30 2017-03-17 Twistperfect, S.L. Spinning and/or twisting process of yarns and yarn spinning and/or twisting machine (Machine-translation by Google Translate, not legally binding)
WO2018122625A1 (en) * 2016-12-30 2018-07-05 Twistperfect, S.L. Process for spinning and/or twisting yarns, machine for spinning and/or twisting yarns and method to transform a machine for spinning and/or twisting yarns
CN109072493A (en) * 2016-12-30 2018-12-21 特威斯特普非特公司 For spin and/or the processing method of twist yarn, for spinning and/or the machine of twist yarn and the method that the machine is transformed
JP2020514563A (en) * 2016-12-30 2020-05-21 トゥイストパーフェクト，ソシエダッド リミターダ A method for spinning and / or twisting, a machine for spinning and / or twisting, and a method for modifying a machine for spinning and / or twisting.
CN109072493B (en) * 2016-12-30 2021-10-08 特威斯特普非特公司 Processing method for spinning and/or twisting yarn, machine for spinning and/or twisting yarn and method for modifying machine
EP3540102B1 (en) 2016-12-30 2022-03-23 Twistperfect, S.L. Process for spinning and/or twisting yarns
US11505880B2 (en) 2016-12-30 2022-11-22 Twistperfect, S.L. Process for spinning and/or twisting yarns, machine for spinning and/or twisting yarns and method to transform a machine for spinning and/or twisting yarns
JP7335808B2 (en) 2016-12-30 2023-08-30 トゥイストパーフェクト，ソシエダッド リミターダ Methods for spinning and/or twisting, machines for spinning and/or twisting and methods for modifying machines for spinning and/or twisting.
US20220235495A1 (en) * 2019-06-20 2022-07-28 Twistperfect, S.L. Process to set the optimal working height between the entry point and the exit point of the thread in a twisting machine and/or thread spinning machine, and twisting machine and/or thread spinning machine that applies such process
WO2022049191A1 (en) 2020-09-02 2022-03-10 Maschinenfabrik Rieter Ag Spinning station of a ring spinning machine, ring spinning machine and method for operating a spinning station of a ring spinning machine

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees