GB500249A - An improved two-band drawing apparatus for doubling, drawing and spinning fibrous material - Google Patents

An improved two-band drawing apparatus for doubling, drawing and spinning fibrous material

Info

Publication number
GB500249A
GB500249A GB500249DA GB500249A GB 500249 A GB500249 A GB 500249A GB 500249D A GB500249D A GB 500249DA GB 500249 A GB500249 A GB 500249A
Authority
GB
United Kingdom
Prior art keywords
doubling
improved
fibrous material
band
spinning fibrous
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
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.)
Spinnfaser AG
Original Assignee
Spinnfaser 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 Spinnfaser AG filed Critical Spinnfaser AG
Publication of GB500249A publication Critical patent/GB500249A/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
    • D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons

Landscapes

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

Abstract

500,249. Drawing apparatus for spinning &c. machines. SPINNFASER AKT.-GES. Aug. 5, 1938, No. 23226. 'Convention date, Oct. 22, 1937. [Class 120 (ii)] In drawing-apparatus for slivers comprising co-operating belts, a bar or roller 12 is mounted in notches 13 in the guide plates to adjust the pressure between the belts. The apparatus may be used for long or short fibres or mixtures, and for doubling slubbings of long and short fibres.
GB500249D 1937-10-23 1938-08-05 An improved two-band drawing apparatus for doubling, drawing and spinning fibrous material Expired GB500249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1937S0129222 DE698777C (en) 1937-10-23 1937-10-23 Drafting system with two endless straps working together

Publications (1)

Publication Number Publication Date
GB500249A true GB500249A (en) 1939-02-06

Family

ID=7538072

Family Applications (1)

Application Number Title Priority Date Filing Date
GB500249D Expired GB500249A (en) 1937-10-23 1938-08-05 An improved two-band drawing apparatus for doubling, drawing and spinning fibrous material

Country Status (4)

Country Link
US (1) US2239863A (en)
DE (1) DE698777C (en)
FR (1) FR841070A (en)
GB (1) GB500249A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE915192C (en) * 1942-07-16 1954-07-15 Hermann Kluftinger Dipl Ing Apron guide for drafting devices
US2645822A (en) * 1946-12-10 1953-07-21 Uxbridge Worsted Company Inc Drafting textile fibers
CH267667A (en) * 1948-07-10 1950-04-15 Rieter Joh Jacob & Cie Ag Process for drawing roving and drafting equipment for carrying out the process.
US2686938A (en) * 1949-02-02 1954-08-24 Noguera
DE929471C (en) * 1950-12-23 1955-06-27 Deutscher Spinnereimaschb Ingo Double apron drafting system for spinning machines
US2690628A (en) * 1951-05-11 1954-10-05 Int Harvester Co Glass fiber drawing mechanism with means for accentuating strand discharge
DE937695C (en) * 1951-06-13 1956-01-12 Casablancas High Draft Co Ltd Drafting system for spinning machines
DE971846C (en) * 1951-12-01 1959-04-02 Skf Kugellagerfabriken Gmbh Upper roll support and load arm, which can be swiveled up and locked in the working position, for two-belt drawing units on spinning machines
DE969577C (en) * 1951-12-12 1958-06-19 Josef Pfenningsberg & Co Upper apron cage for double apron drafting systems on spinning machines
DE930918C (en) * 1953-10-07 1955-07-28 Deutscher Spinnereimaschb Ingo Double apron drafting system
GB832603A (en) * 1956-01-11 1960-04-13 Rieter Joh Jacob & Cie Ag Improvements relating to a double apron drafting arrangement
GB828638A (en) * 1956-03-15
DE1040949B (en) * 1956-03-19 1958-10-09 Adriano Gardella Double apron drafting system, especially for stem and leaf fibers such as hemp, flax, jute, sisal fibers or the like.
DE1118666B (en) * 1960-10-20 1961-11-30 Skf Kugellagerfabriken Gmbh Double apron drafting system with adjustable Unterriemchenbruecke
GB981371A (en) * 1960-04-19 1965-01-27 Mackie & Sons Ltd J
IT1145314B (en) * 1979-10-16 1986-11-05 Murata Machinery Ltd HIGH STRETCH DEVICE IN A SPINNING MACHINE
JP6358187B2 (en) * 2015-07-29 2018-07-18 株式会社豊田自動織機 Draft device in spinning machine

Also Published As

Publication number Publication date
FR841070A (en) 1939-05-10
US2239863A (en) 1941-04-29
DE698777C (en) 1940-11-16

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