US1882144A - Means for braking spindles employed in ring spinning frames, or in other frames in which similarly braked spindles are used - Google Patents

Means for braking spindles employed in ring spinning frames, or in other frames in which similarly braked spindles are used Download PDF

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Publication number
US1882144A
US1882144A US608730A US60873032A US1882144A US 1882144 A US1882144 A US 1882144A US 608730 A US608730 A US 608730A US 60873032 A US60873032 A US 60873032A US 1882144 A US1882144 A US 1882144A
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United States
Prior art keywords
braking
spindle
spindles
frames
holding
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Expired - Lifetime
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US608730A
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English (en)
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Hindle Joseph
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Individual
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Individual
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    • 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
    • D01H7/04—Spindles
    • D01H7/22—Braking arrangements
    • D01H7/2208—Braking arrangements using mechanical means
    • D01H7/2216—Braking arrangements using mechanical means with one or two manually actuated shoe-brakes acting on a part of the whorl

Definitions

  • the invention relates to the braking of the usual holding-down device employed has been one in the form of a pivoted catch, ca-
  • a holdingclown deviceof a slidable character or one capable of sliding in a direction across the so position of the axis of the spindle, in and out of action.
  • This device so capable of lateral movement, passes about the position of the spindle or mount therefor, and is provided with suitable braking material, such as leather, at a part which comes over a portion ofthe spindle wharve or flange thereof, when tliesaid position for holdingdevice ismovcd into down the spindle.
  • Braking ma; Q0 terial is provided on a suitable surface of Thebraking member made use ofconsists of a more or less horizontal portion, when inf thebraking'means named, and the improved lIOldIHg-ClOWD device co-operates with said F or retaining or locking the holding-down device in a given position, a.-projection from the depending' part ofthe braking means is capable of entering a cavity or slot in the holding-down'device, for retaining the latter in the holding-down position, on the other hand said projection inayabut against anexternal part of saidholding-down device, for
  • the depending part of theibraking means braking means for sobraking the spindle, as herein set forth.
  • projection may be included for limiting its movement.
  • Fig. '1 1s a is-a modification of a part of Fig; 1.
  • Fig. 4 isa sectional planfview, chiefly of the improved holding-down device, while Fig. 5 is an'under-plan view in relation tosaid Fig. 1, but chiefly concerned with the" braking means ormember named herein.
  • F1gs. 6 and 'Z are perspective viewsfon an enlarged scale, of the improved holdingdown device, and a-part of the braking mem-j ber, respectively,andreferredto herein.
  • the I spindle which in the'present example is one suitable for a ring spinning frame, is shown at 1, its attached wharve being indicated at 2.
  • v A part of the Imaohineframing is shown at 3 in Figs. 1 to?) inclusive, and to which the mountfor said spindle is attached in manner indicated, and well known.
  • the holdingdown device is shown atd in Figs. 1, 3,'and 4,
  • FIG. 2 This device. is of a slidablejnaturqor is capable ofbeing'moved 'late ral ly in a direction across t'he position of theaxis' off the spindle 1, when the latter 7 is in its mounted condition, for which sliding purpose the device named is provided with a cavity or slot at 6 (Figs. 4 and 6.)
  • ' 4 may be moved to the position showninFig, 1, for holding down the spindle 1, or, alter-- natively, moved to the position indicatedin-- 1 Q port on. of'th l lev e' p os; fvided With braking material; such as leather,
  • Braking material such as leather, iskindig. 'catedat l2 for.the member19-.aforesaid. It 7 Willbe seen that'this materialcomes. adja-L cent-to a lowerflange ofthe wharvefl, so tha when file dependmg part Q member ills 'ber shown-herein may. be said torbe very sim- P ss d-i nar s. r w rds; he, pos-i io f spindle 1, the material 12 comes against the flange last. reterred to, V and the vvhanve2, and spindle Lare, slightly raised.
  • theholding-down 1 device may be pushed out of action as thereindicated, thus releasing the" spindle 1. 'For retaining the A further pro] ection 14 .slot, as Will be obvious.
  • ther projection may; be used to limit, the; e x-.
  • the holding-down device is in the-holdingdown position, said holding-down device and said braking member co-operating in the braking operation, as herein set forth.
  • Means for braking spindles employed in ring spinning frames, or in other frames in which similarly braked spindles are used comprising a spindle, a slotted holding-down device for said spindle, slidably mounted about a portion of the spindle' mount, by said mount portion passing through said slot, said holding-down device laterally moved in and out of action in directions across the position of the spindle axis, a slotted braking member loosely mounted at said slot about the portion of spindle-mount aforesaid,and adjacent to said holding-down device, for bee ing tilted in order to brake the spindle named, and for being'disengaged from said holdingedown device, alternatively, a projection on said braking member for engaging the slot in the holding-down device when the latter is in the holding-down position, and.
  • a second projection on the braking member for limiting the upward movement of the latter when the holding-down device-is in the holdingdown position,'said holding-down device and said braking member co-operating in the braking operation, as herein set forth.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US608730A 1931-08-28 1932-05-02 Means for braking spindles employed in ring spinning frames, or in other frames in which similarly braked spindles are used Expired - Lifetime US1882144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24182/31A GB374706A (en) 1931-08-28 1931-08-28 Improvements relating to the braking of spindles employed in ring spinning frames, or in other frames in which similarly braked spindles are used

Publications (1)

Publication Number Publication Date
US1882144A true US1882144A (en) 1932-10-11

Family

ID=10207699

Family Applications (1)

Application Number Title Priority Date Filing Date
US608730A Expired - Lifetime US1882144A (en) 1931-08-28 1932-05-02 Means for braking spindles employed in ring spinning frames, or in other frames in which similarly braked spindles are used

Country Status (4)

Country Link
US (1) US1882144A (enrdf_load_stackoverflow)
BE (1) BE388510A (enrdf_load_stackoverflow)
FR (1) FR737371A (enrdf_load_stackoverflow)
GB (1) GB374706A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1155375B (de) * 1960-07-30 1963-10-03 Johann Jacob Keyser Bremse fuer Spinn- oder Zwirnspindeln
US3406512A (en) * 1966-12-27 1968-10-22 Schurr Stahlecker & Grill Spindle for spinning or twisting machines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7368083B2 (ja) * 2018-11-26 2023-10-24 株式会社豊田自動織機 紡機のスピンドル装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1155375B (de) * 1960-07-30 1963-10-03 Johann Jacob Keyser Bremse fuer Spinn- oder Zwirnspindeln
US3406512A (en) * 1966-12-27 1968-10-22 Schurr Stahlecker & Grill Spindle for spinning or twisting machines

Also Published As

Publication number Publication date
FR737371A (fr) 1932-12-10
GB374706A (en) 1932-06-16
BE388510A (enrdf_load_stackoverflow)

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