US2133866A - Spinning and like textile frame - Google Patents

Spinning and like textile frame Download PDF

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Publication number
US2133866A
US2133866A US164558A US16455837A US2133866A US 2133866 A US2133866 A US 2133866A US 164558 A US164558 A US 164558A US 16455837 A US16455837 A US 16455837A US 2133866 A US2133866 A US 2133866A
Authority
US
United States
Prior art keywords
spinning
roller
arbor
presser roller
presser
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 - Lifetime
Application number
US164558A
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English (en)
Inventor
Lambert Oswald
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
Application granted granted Critical
Publication of US2133866A publication Critical patent/US2133866A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D01H5/46—Loading arrangements
    • D01H5/50—Loading arrangements using springs

Definitions

  • This invention relates to the mounting of drawing presser rollers in spinning or twisting frames in which the drawing presser rollers are mounted individually to the spindles; i. e., each drawing 5 presser roller is mounted on an independent arbor.
  • the arbor of the drawing presser roller binds the slidable block between two flanges which are in slidable engagement with the bend or bracket.
  • the arbor is overhung; and the ange nearer the presser roller is of larger area, e. g., deeper, than the other ange, so as to afford additional support to the overhung arbor.
  • the presser roller is tted with a ball bearing disposed in the central plane of the pressure and is integral with a unilateral boss.
  • FIG. 1 is an end elevation of a bracket member with drawing presser roller
  • Fig. 2 is a fragmentary section on the line II-II of Fig. 1.
  • 51 is mounted on an arbor 40 carried by a slide-block 4
  • the arbor is overhung and the flange 42 is deeper than the ange 43 so as to afford extra support to the overhung end of the 5 arbor 40.
  • 51 is journalled on a ball bearing 44 disposed in the central plane of the pressure and is integral with a unilateral boss 511 which affords extra support to the roller.
  • 51 is urged towards the co-operative driven 10 drawing roller I52 by a coil spring 46 surrounding a rod 41 which is rotatable to adjust the stress of the spring 46.
  • Drawing mechanism for spinning and like 15 textile frames comprising, in combination with a driving drawing roller, a drawing presser roller having an overhung arbor, said presser roller being integral with a unilateral supporting boss, an antifriction bearing for said presser roller 20 disposed in the central plane of the pressure applied by said presser roller, a fixed bracket member presenting a slideway, a block slidable in said slideway, said arbor being mounted in said block, two anges attached to said block and slidably 25 engaging opposite faces of said bracket member, and adjustable pressure mechanism carried by said bracket member and acting on said block.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US164558A 1936-11-25 1937-09-18 Spinning and like textile frame Expired - Lifetime US2133866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2133866X 1936-11-25

Publications (1)

Publication Number Publication Date
US2133866A true US2133866A (en) 1938-10-18

Family

ID=10899378

Family Applications (1)

Application Number Title Priority Date Filing Date
US164558A Expired - Lifetime US2133866A (en) 1936-11-25 1937-09-18 Spinning and like textile frame

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US (1) US2133866A (enrdf_load_stackoverflow)
GB (1) GB485865A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602966A (en) * 1952-07-15 Weighting means for the drafting
CN102965770A (zh) * 2012-11-14 2013-03-13 经纬纺织机械股份有限公司 一种精梳机压力棒调整装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602966A (en) * 1952-07-15 Weighting means for the drafting
CN102965770A (zh) * 2012-11-14 2013-03-13 经纬纺织机械股份有限公司 一种精梳机压力棒调整装置
CN102965770B (zh) * 2012-11-14 2016-06-08 经纬纺织机械股份有限公司 一种精梳机压力棒调整装置

Also Published As

Publication number Publication date
GB485865A (enrdf_load_stackoverflow)

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