US1038638A - Knitting-machine. - Google Patents

Description

E. PAQUETTE KN:ITTING NAGHINE. AIPLIOA'IION IILEI) MAY 22. 1911.

Patented Sept. 17,1912.

enfar E. PAQUE TTE.' KNITTING MAGHINE.

APPLIG-ATION TEILED MAY 22. 1911.

- Patented Sept. 17,1912

3 SHEETS-SHIEIET 3 ting point. In order that the sinker csun ring muy he thus shifted, the stop 24 is so oonstru ited and operated that it will allow tlxe sinker oam ring to be shifted by its en gagement wit-h the sinke r ring into the position indioated in Fig. 5 at the. beginning 0f a stocking, or. Wl1en t-he fahrio is to he rnn on, and willshift the sinker ring back into fhe normalposition inc1icated in Fig. 3 After ehe yarn l1as heen fed to the needles for any desired nu'mber of courses. As shownthe stop 24 oonsists of a cam block interposed hetween the stop screw 16 and Lhe fixed post 26 with whioh the stop crew engages in the usual oonstruction of Ban- 11er knitting machines. The stop block 24 is connected with one end Of a lever 27, the other end of whibh-is hifurcated to emhraoe the hell crank lever 14, so that the stop block is withclrzpwn when the hell crank lever is aotuated als the completion of tho stockin und is returned to normal position when t e hell cr'mk lever is aotuated at the encl of the running elf.

\Vhile it is preferred to render the sinkers inaotive to cast ofl" the fahric a tl1e knitting point by shifting tho sinker carn ring in Suhs.untially the nmnner shown and describecl, since tl1is avoids the uge of moro 01' less uomplica.tcd devices io1 oll1erwiso modifyixzg tl1e nwvethent of the sinkers, und ma-y also he rc-guljly upplied o1 adaptecl to Existing nmohines witl1out chunge in -tho sinker c:un. s and rings, it Will he understoocl thnt thi;; '1s not essentiul to the hroader featnres of tl1e invonfion, =-ui1d thut tl1e Sinkers 01 vllmr cust-oll devicoss nmy-be otherwiso ren- (lu1rvd inuctivtxWvithout departing from the invontion.

5Vhlle the i1'1venlion lms heen shown and (h m:ribo l :1 ;dnyhmli0ll in (he Banner m-uchine in Whicl1 tl1o noo=;lle cylimler is rolutul and reciprosuted, lt will hc umlorstoocl filmt lt is also applicahlo to nmclxines in whicll tho relative Inovemont betwcen the l=nitng can1s :u1d ncedle cylindor i:s otherwiso seoured.

H:wing explained the nature and object |E tl1o invontion, arld spocifically doscribed mw Form or' inochanism in Which it n'my he olnho liod, wlmt I olai1n ist l. A knitti'ng niachino, llaving, in comhinution, afieodles, means for forming :1 knil'- fing wave in the neodlcs, devices fm custl'ng q'l'l the fahric ut the knitting point, und wenn's l'on intorrupting tl1e opemtion o1. tl1o zasat-ofl' rlovices 1hi1ing fl1e rnnning on of !l1e fahric, suhshmtially as frscrihed.

2. A knitlinp; mach]uo,lflmving, in comhinuiiun, neoulles, 1noans forfyforming kniftlng wuvo in the noodlos, dvices for vasting ofl" tho f:gloric at tho knltting point und m'oclmnism acting to render l'ho esst-o1? de" viceinzuztivo in running 011 tho fabric gunl ugain active ufter tl1e yarn l1as bcn fed to the needles fo-1 s5everal courses, substantiully aS describecl.

8. A kniifing nmohino, lxaving, in combination, nee ;lles, mans fo1 forming a kultting wave in t-ho nee llos sinkers, 1neans for acluating the sinkers to casc olf the fahric n? tl1o knitfing point und devicos for rendering tl1e sinkersinnctive t0 oust 0ff the fuhric When running on tho fahric, suhstanfially :1.s described.

-l. A kniting machino, lmving, in comhinution, noedles, means for forming .a knitting wave in the neodle3, sinkers, sinker cams for actuacing the sinlers to cast off the fahric at. tl1e knitting point, and xneans for throwing the sinker cams out of acti.ve relation with the needles at tho knitting point wl1en l'unning on the fahric, substantially as describccl.

5. A knitting machine, having, in comhination, needles, means for forming a knit ting Wuve in tl1e neeclles, sinkers, 2} sinker cam ring, und means for shifting thc fing out of its normal position When running on the fahric, and returning it to normal position after the yarn has been l'ed to the needles for several courses, suhstantially as desorihed.

6. A knitting machine, having, in comhina.tion necdles, Ineans f or forming a Imitti ng wave in tl1e needles, sinkors, a sinke1 cum fing, a. sfop for determining tho positlon of the. xingduring the kniing, und mechanism for ;1ctuating the stop to vary tl1e posi t'1on of the sinken cum ring dnrmg seveml courses when running 011 tl1e fabric, substantially as described.

7. In an aut'omatlc circular knifting machine, thecombination with the neodlo-oarrying cylinder, a yarn-feoding tlevice und a. sinkor-lxend-ring secured to tho oylinder, o sinkers movubly n1ounted in sni cl cylinder and hezmd-ring, a sinker-cap-ring oapn.hlc ol sl1orc vibmtory movomenl s in u horizontal plane, superposed npon tho heaul-ring und proviclod Willi lirculur patll aml rolativoly stationary can1s for confrolling i1l1e in und out movemonts of tl1e sinkers, aml means 2t'or automatioally changing the angulzuosition of tl1e sinlior-(mp-ring Wih rospect to tl1e yarnfcoding dovice ut certain points in the lmit-l'iing opomtion, .f'or rl1e purpose :=:et +'orth.

S. In an automatio oirculzuknitting nonolnne provided with revoluhlo nee lle und sinker-carrfing cylimler, a thre-ud-foeding device, a n1ain cam-sl1afb having a cum ole lnont mountecl thereon, u sinkef-capring surmounting .s'z1id oylindor, und suituhly dis posecl und timed d wiees adaptd to be nctun.tod und controlled by said ca.rn for c:u1sing the sinker-oap-ring to be angnlarlymoved a1. a pre lotermined point 01 points during tl1e knitting of u stocking for t-ho purpose heroin set forih.

9. clrcular knitting Inaohinu, hu.viug in in Lettjars Patent N0. 1,038638.

combination, z: nesdio cylinder and .needles, six1kcxs, asinkcr cum ring and means f0r i'(aln1 mnril m0ving the sink gr cum 1ing L limited anguhar distgmce out of its nnrinal k1m' v1 9; pns1tion in running on the knitting yurn ab tho cmnn1cncment 0f stoclung, snbstantm]ly as descr1bed.

10. A circulmr .knitting machine, having, in combination, a revoluble needle cylinde1 hwving needles und sinkers movably mounted theruon a sinker ca1'n ring capuble 0f unguhu- 1n vement surmonnt-ing said cylinder, und autonmt-iczdly eontrolled means 101 temporarily .moving thc sinker c:uu ring 0ut of normal knitting relation, substuntially as zi scrlbed.

speciflcatioris '"case in th e Pat ent Ofiide Signed and [SEAL.]

Conedtion cam ring suitubly disposed lt is hreby c6rtified (hat in Letters Patant N0. 1,038,38, grnted 17, 191'2, upn the application of .Exias Paquette,

read w&th th1's correction therein that sealed thfs 22 day of Oqtober, A. D., 1912.

11. In an automatic circu]ar knitting machine provided with a revoluble needle and sinker can1 cylindmr und a thread feeding device, the combination therewich of a sinker With rclntion t0 said cylinder und its sinkers arranged to nornml]y vibrate Within fi-xed Iimits in a horizontal plane, and ii1dependent automatic mechanism for temporarily moving t-he ring a shm-t predetermined distance out of normal relation t0 the thread feeding device,

substantially as described.

EXILIAS PAQUETTE.

"Vitnesses: 1

ANDREW Gr. SWAIP, BENJAMIN VI. CLEMENTS.

September of Lowell i\f[assachusefts, fOl

improve'rrient in- Knitting-Machines, an error appears in the fifinred specificafsion requiring correctin as follows: Page 1, line 83, for"t;he vw01{d and that ihe said Letters Patent should be the san1e ngay cohto1m to the record of the -c. C. BILL INGS Actzng qmm-z'ssz'oner 0f Patevais.

in Lettrs Patent N0. 1,038638.

combination, z: nesdio cylinder and .needles, six1kcxs, asinkcr cum ring and means f0r i'(aln1 mnril m0ving the sink gr cum 1ing L limited anguhar distgmce out of its nnrinal k1m' v1 9; pns1tion in running on the knitting yurn ab tho cmnn1cncment 0f stoclung,

snbstantia]ly as described.

10. A circulmr .knitting machine, having, in combination, a revoluble needle cylinde1 hwving needles und sinkers movably mounted theruon a sinker ca1'n ring capuble 0f unguhu- 1n vement surmonnt-ing said cylinder, und autonmt-iczdly eontrolled means 101 temporarily .moving thc sinker c:uu ring 0ut of normal knitting relation, substuntially as zi scrlbed.

speciflcatioris '"case in th e Pat ent Ofiide Signed and [SEAL.]

Conedtion cam ring suitubly disposed lt is hreby c6rtified (hat in Letters Patant N0. 1,038,38, grnted 17, 191'2, upn the application of .Exias Paquette,

read w&th th1's correction therein that sealed thfs 22 day of Oqtober, A. D., 1912.

11. In an automatic circu]ar knitting machine provided with a revoluble needle and sinker can1 cylindmr und a thread feeding device, the combination therewich of a sinker With rclntion t0 said cylinder und its sinkers arranged to nornml]y vibrate Within fi-xed Iimits in a horizontal plane, and ii1dependent automatic mechanism for temporarily moving t-he ring a shm-t predetermined distance out of normal relation t0 the thread feeding device,

substantially as described.

EXILIAS PAQUETTE.

"Vitnesses: 1

ANDREW Gr. SWAIP, BENJAMIN VI. CLEMENTS.

September of Lowell i\f[assachusefts, fOl

improve'rrient in- Knitting-Machines, an error appears in the fifinred specificafsion requiring correctin as follows: Page 1, line 83, for"t;he vw01{d and that ihe said Letters Patent should be the san1e ngay cohto1m to the record of the -c. C. BILL INGS Actzng qmm-z'ssz'oner 0f Patevais.

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