US1516076A - Feed roll for spinning machines - Google Patents

Feed roll for spinning machines Download PDF

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Publication number
US1516076A
US1516076A US595376A US59537622A US1516076A US 1516076 A US1516076 A US 1516076A US 595376 A US595376 A US 595376A US 59537622 A US59537622 A US 59537622A US 1516076 A US1516076 A US 1516076A
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US
United States
Prior art keywords
feed roll
spinning machines
roll
idler roller
holder
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
US595376A
Inventor
Edward E Bradley
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.)
ATWOOD MACHINE CO
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ATWOOD MACHINE CO
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 ATWOOD MACHINE CO filed Critical ATWOOD MACHINE CO
Priority to US595376A priority Critical patent/US1516076A/en
Application granted granted Critical
Publication of US1516076A publication Critical patent/US1516076A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00Forwarding filamentary material
    • B65H51/02Rotary devices, e.g. with helical forwarding surfaces
    • B65H51/04Rollers, pulleys, capstans, or intermeshing rotary elements
    • B65H51/08Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
    • B65H51/12Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements in spaced relation to provide a series of independent forwarding surfaces around which material is passed or wound
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Definitions

  • n may non-0cm: it know] that Ii, Roux-mull. BRADLEY, a citizen of the United States, and resident of Sloningtou, in lihe county of New London and Staieof Connecticut, have invented a new and useful Improvement in Feed Rolls for Spinning Machines, of which the following; is a specification.
  • This invention consists in certain improvemenls in the oons'tructiou, form and arrengen ent 0 lie several parts of the u-o luclineii hereby novel means i re providally separating the turns of ed for z ui'omziiic the thread as it misses around the feed roll and ifs adjacent member, to prevent the fraying, roughing and breaking of the threml, (his to the sawing of one turn of the flirezul upon another turn lhereo'f.
  • invention more specifically comprises a holder ti it carries (he feed roll and 2m zuliaeeut member having an inclined surface, which. member may be an idler roller around which 'lhe lliread is passed, the u'iein her being preferably removable so that i uni be ZQklllll renewable,
  • lreelical eiiihoclimeuls of my invention are rspreseu d in accompanying (ire V- ings, in whi 1 1 represents sicle View of one embodiment of my invention.
  • Fig 2 represents a lront'view of the some.
  • i 3 represents a front View of a modil I rrn of echment, and Fi fire;resents a side View of the some
  • the lifting; reel of the sleep mosion is cl, noted by 1.
  • This rod carries the usual hook arm 2 for gathering: the threads ljogzetlier as they pass to fiche feed roll.
  • A. suitable holder 3 is seem-eel m the lifting rod 1, w rich holder carries a horizontally arranged feed roll 4 and :1 nu inber having an inc-lineal around which the liliQfiCl is passed, which member is locateal-ovsr soil in proximity lo she feed; roll.
  • the member having; the inclined surfaee is shown as a removable inclined idler roller 5 .ioculecl over and in proximity to the feed TOzl.
  • the member 7 ha 'ing' she inclined surface is located within an inclined fixed tube 8 secureal at 9 to the holder 3, a pin 10' passing through the outer end of the tube serving to remov ably hold $1 e member 7 in position Within the tube.
  • This member '2' may be either fixerl or rotatable. in the presenl instance, it is shown as rotiitaliily mounted in the tube 8,, and it may be a rod. of suitable inalsrial.

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  • Crushing And Grinding (AREA)

Description

New. 18, 1
E. E. BRADLEY FEED ROLL FOR SPINNING MACHINES Filed Oct. 18, 1922 HULL FOR 'Apyliexfion files": October 123, ill-22. Serial! 130. 595,925.,
n may non-0cm: it know] that Ii, Roux-mull. BRADLEY, a citizen of the United States, and resident of Sloningtou, in lihe county of New London and Staieof Connecticut, have invented a new and useful Improvement in Feed Rolls for Spinning Machines, of which the following; is a specification.
This invention consists in certain improvemenls in the oons'tructiou, form and arrengen ent 0 lie several parts of the u-o luclinieii hereby novel means i re providally separating the turns of ed for z ui'omziiic the thread as it misses around the feed roll and ifs adjacent member, to prevent the fraying, roughing and breaking of the threml, (his to the sawing of one turn of the flirezul upon another turn lhereo'f.
invention more specifically comprises a holder ti it carries (he feed roll and 2m zuliaeeut member having an inclined surface, which. member may be an idler roller around which 'lhe lliread is passed, the u'iein her being preferably removable so that i uni be ZQklllll renewable,
lreelical eiiihoclimeuls of my invention are rspreseu d in accompanying (ire V- ings, in whi 1 1 represents sicle View of one embodiment of my invention.
Fig 2 represents a lront'view of the some.
i 3 represents a front View of a modil I rrn of echment, and Fi lire;resents a side View of the some,
The lifting; reel of the sleep mosion is cl, noted by 1. This rod carries the usual hook arm 2 for gathering: the threads ljogzetlier as they pass to fiche feed roll. A. suitable holder 3 is seem-eel m the lifting rod 1, w rich holder carries a horizontally arranged feed roll 4 and :1 nu inber having an inc-lineal around which the liliQfiCl is passed, which member is locateal-ovsr soil in proximity lo she feed; roll.
in the embodiment shown in l anal. the member having; the inclined surfaee is shown as a removable inclined idler roller 5 .ioculecl over and in proximity to the feed TOzl. i
is provided with gear 11 & gearglfi on the driving (ler ii s developed into a serves i QI'preVen the Waste 3 I around the driving shaft shaft 13, ine shield 5 wine]; from accumulating 13. This shield also overlaps the inner emls of the feed roll 4 and idler roller 5.
1n theform shown in Figs. Semi l, the member 7 ha 'ing' she inclined surface is located within an inclined fixed tube 8 secureal at 9 to the holder 3, a pin 10' passing through the outer end of the tube serving to remov ably hold $1 e member 7 in position Within the tube. This member '2' may be either fixerl or rotatable. in the presenl instance, it is shown as rotiitaliily mounted in the tube 8,, and it may be a rod. of suitable inalsrial.
It will be seen that by reason oil the group of threads passing arouncl the member haw ing the inclined surface, she turns of the thread will be automatically separated, thus prmenling damage to the thread.
It is evident that various changes may be, uuule in the construction, form anel arrangement oi the several parts without departing- -l'roin the spirit and scope of my invention, hence 1 do not wish lo limit myself so the parfiieulur embodiments herein shown and described, but i,
' What I claim is: i I
1. In a device of the character described, a feed roll of one diameter, and inclined idler roller of relatively smaller diameter around which the threafi is pusse 2. in a device of the character 'clescribecl, roll of one diameter, ancl an. inclined icller roller of relatively smaller (liaroeter located over and in proximity to the fee roll around which idler roller'the' thread is passed.
P. In a device of the characler described, ii feed roll of one cliaiuefier, anal 2i removable inclined idler roller of relatively smaller (lianie ler arounclwhicli she thread is passerl.
4-. in a clevice of the character described, a feerl roll of one (liauiefer, and a. removable inclined idler roller of relatively smaller (limneter locuteel over and in proximi'iy to the feed roll around' Wl'ilCll idler roller the thread is passed, v
5. En device the character described, a feed roll of one diameler, its clriving gears, 21 member ofzmother (hamster having an inclined surface urouml which ishs lhreecl is passed, and a holder for the feeal roll and member, saizl holder being developed iulo a shield for she feed roll driving gears. R a device of like oliaracter ClfiSGICllJESCl,
porcelain or other I A An uesnmo "wenmn E 11 day 01 Z *5 idler wallet, 821d holder T061 ti mm a shield for 'the fed 1"01 ameuer arowkmi which d2 and a holde for the fee mg de- 3 at siaim *Jne foregoing n I) "2, Lil
lave signed my name flu Ucto EDWARD E. BHALLA j.
US595376A 1922-10-18 1922-10-18 Feed roll for spinning machines Expired - Lifetime US1516076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US595376A US1516076A (en) 1922-10-18 1922-10-18 Feed roll for spinning machines

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Application Number Priority Date Filing Date Title
US595376A US1516076A (en) 1922-10-18 1922-10-18 Feed roll for spinning machines

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819582A (en) * 1955-03-22 1958-01-14 Textile Appliance Corp Yarn feeding means
US2862351A (en) * 1956-04-06 1958-12-02 Celanese Corp Textile apparatus
FR2418189A1 (en) * 1978-02-22 1979-09-21 Le Mash Adjustable yarn feed device for knitting machines - having a metering drum of variable diameter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819582A (en) * 1955-03-22 1958-01-14 Textile Appliance Corp Yarn feeding means
US2862351A (en) * 1956-04-06 1958-12-02 Celanese Corp Textile apparatus
FR2418189A1 (en) * 1978-02-22 1979-09-21 Le Mash Adjustable yarn feed device for knitting machines - having a metering drum of variable diameter

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