US899461A

US899461A - Paper-roll holder.

Info

Publication number: US899461A
Application number: US44446608A
Authority: US
Inventors: John Mcneil
Original assignee: JOHN DOUGLAS Co
Current assignee: JOHN DOUGLAS Co
Priority date: 1908-07-20
Filing date: 1908-07-20
Publication date: 1908-09-22
Anticipated expiration: 1925-09-22

Description

To' all whom. it, muy concern:

'- UNlTED STATES PATENT o FFiCE.` if

Jointiicxini., or cI-xciNNri'ri. oiiio, .fission-oa 'ro "rn-E Joris DUGLS COMPANY, or cmy l cixxarr'oiiio, A conronariox cromo. Y

i rarnnfnom. Houma.

specification@ Letters raten@ l No. esami.. g

` Appunti-.ion mea .iuiy 2o, 190s. seria Naseem.

Patented Sept. 22, 199,8.

. stud, ai',

Be it known that I, JOHN McNeil., a citigroove, I. The locked position of the man zen of the United States of Ameriqa, andresil drel is illustrated best in Fig. 2, wherein the dent of Cincinnati, county of Hainiltontate tooth, cF', is shown engaging the ring, ai, and

of Ohio, have invent-edcertainnew and usethe thumb-piece, c", is shown as proJectin ful Improvement-s in Paper-Roll Holders, of beyond the external surta cof the mandre which-the following is a specification. a' position in which it is he d by means f the My invention relates to )aper roll holders, `spring, D. In this position 1t is seen thatl especially to holders for t et paper. ofthe when the roll4 of paper is located upon the kind which are provided with a meanswof mandrel, the thumb-piece, c', will bear preventing the ioll of paper from beingreagainst the rolll with a spring iressure and moved bodily from the mandrel after it has prevent its rotating too free y upon the been locked m place. Lniand-rel, and that at the same tiniethe roll The obje-ct of i`iiy invention isa holder` 'of paper completely covers the thumb-piece, wherein the inea-ns of locking the' mandi'el'in place likewise performs the function of preventing the spinning or )ayin oif too rapeen rolled off. idly ot the paperfroin tlie rol and vhic i, After the paper has besides preventing the stealing of the roll of mandrel, the mandrel paper, prevents likewise thestealing of the from the ring, a2, by pressing inward u on parts o the holder. the thnmbiece, c', and then the man( rel Referring to the accompanying drawings: may be. slidp Fivui'e 1 is a eispective view'of a paper roll end which is adapt-ed to engage the bearing, holder embof ying my invention,the roll bea-'-', comes adjacentto the rin a. .It is seen ing shown in dot-ted line. Fig. 2 is 'a view' that thererm'ival of the man( rel, B, from the partly in sect-ion and partly in elevationof ring,a,is prevented bg' the pins, a5, abutting my holder. Fig. is a view taken upon line against the end, b', the groove.

Y aged from its hearings unti Referring to the arts: Base plate, A, has formed integral Wit i its ends twooutwardly rejecting arms, c i., a. Arm, a, terminates in a beari'nv with a ring, a, uponone side, and a closedend, a?, upon the other, A rm, a' terminates in a ring, a. The mandrel consists of a tube, B, which has upon one side a groove, b, whose ends, b',' b2, terminate at a'short distance fromI the ends of thel tube, B.- Tube, B, has a central. notch b3, and upontlie diametrically' o posite side, and at the other end of the'tu e a notch, b. YJournaled upon a in, c, which is supported bythe tube',- is a ever, C, oneof whose ends terminatesin a thumb-piece,'c,

place the roll with its hole in alinement with 0.2; engages thehearing @zu What I claim is:

'oneiofwluch vis perforated and't ie other recessed, a mandrel adapted to be supported in the arms, alocking lever pivoted upon the inandrel and having one of its ends 'adapted to bear against a roll of paper, which may be mounted upon the mandrel..

' 2. A apcr roll holder, consist-ing of arms and the opposite end in a' tooth,'c.1 The leadapte to supporta mandrel, the mandrel ver is of a ength suoli t at the thumb-piece, consista' of a hollow tbenotclred upon one c', mayproiect through the notch, b3, andthe side,4 an a lever pivoted within the tube,

`tooth, c?, may project into the;`notch, bf. having one of its ends adapted to engage one .of the arms and having the other end terminatng in a thumb piece and a spring J), which engages a stud, b5. u'oonl the in teadapted tohold the thumb-pieceoutwardly oriof the tube B beyond the notchin the mandrel;

Ring,- a, from its interorla' 3. In a paper rollholdcr the combination wardly into the notch, bf, by l:coiled spring,

c', so that the mandrel mav not be disen-l The opera-tion of inserting the rollin lace' which is adapted. 'to engage th-.'-

through the ring, a, until 't-he -75 is' a simple one, since it isnecessary on y toA the mandrel, B, and then merelyto push the mandrel, B, through the roll' until the tooth,

1. A paper. roll holder, havirvy two arms,

. to lock itself within the recess and theot-her ,'of'two arms, one terminating in bearing I the rin while refaining the. mandrel against l for the n mnflrvl, :md theotller termmmmg removi from the ring.

in av ringthrough which the mandrel maO JOH f I Aulo, a groove upon one sldaof the mandre N A NEIL o rho groow bmng'dosed at the und, and o plu Wltnesses:

mujer-ting through the ring intr the groove WALTER F. MURRAY, 1.- perm". the remprocatlon of the mandrel m AGNES MCCORMACK. v