US577558A - Johnson - Google Patents

Description

(No Model.)

J. MILLS. WARPERS BEAM AND WEAVERS BEAM.

No. 577,558. Patented Feb. 23, 1897.

UNITED ST TES PATENT ()FFICE.

JOHNSON MILLS, OF MANCHESTER, ENGLAND, ASSIGNOR OF ONF-HALF TO JOHN BLEARS, OF SWINTON, ENGLAND.

WARPERS BEAM AND WEAVERS BEAM.

SPECIFICATION forming part of Letters Patent No. 577,558, dated February 23, 1897.

Application filed January 8, 1896. Serial No. 574,732. (No model.) Patented in England February 27,1895,N0. 4,203, and

, May 23. 1895, No. 10,183, and in Belgium July 25,1895,No.116,263.

To all whom it may concern: 1 is a side elevation, and Fig. 13 a section on Be it known that I, JOHNSON MILLS, asubline D D, Fig. 12, of still another form of ject of the Queen of Great Britain, residing fastening.

at Manchester, in the county of Lancaster, For the purposes of this invention I pro- England, have invented a certain new and duce in eitherstamped steel oriron or pressed 55 useful Improvement in or Relating to W'arpfrom sheets of steel or iron of any required ers Beams, Weavers Beams, and the Like, thickness two plates, one of said plates, as a, (the same having been patented in Great Brit- Fig. 1, being plain and the other plate, I), havain, No. 4,203, dated February 27, 1895, and ing corrugations b, as in Figs. 2 and 3, which No. 10,183, dated May 23, 1895, and in Belmay vary in shape and size, formed thereon. 6o

' gium, No. 116,263, dated July 25, 1895,) of I place the plates thus produced one on the which the following is a full, clear, and exact other, with the center of one plate over the description; center of the other. I then form the hole 0 My invention relates to the construction of and the boss or collar 01 by pressure with a the metallic ends or flanges in warpers beams suitably-formed tool, the collar 01 being proand weavers beams such as are employed in duced from the metal that is contained in calico-looms and for similar purposes; and it the central portions of the plates. Both the consists in a flange formed from two stamped inner edges 8 and the outer edges f are rolled plates, one plain and the other corrugated, over, the edges of the plate a clipping the 20 and joined together so as practically to be edges of the plate I). A complete metallic one plate with a smooth side and a corrugated end or flange for a warpers or a Weavers side; and the invention also consists in the beam and for similar purposes is thus conmeans employed for attaching the flanges, structed from two plates of stamped steel or when completed, to the wooden roller or to iron, which by these means are practically 25 the metal center. united and form one complete flange, as

The object of this invention is to obtain a shown in Figs. eiand 6 on the drawings. Fig. light metallic end or flange of strong con- 5 represents a section on line A A, and Fig. struction, with a boss or collar forming either 7 a section on line B B.

a part of the flange or with a cast, wrought, The hereinbefore-described metallic flanges 0 or stamped metal boss or collar attached maybe fitted ontoa wood orametalcenterby 8o thereto, by which the flange may be easily means of the collar d, that forms a part of adjusted or removed. said flange, as is represented in Figs. 4 to 7,

In the accompanying sheet of drawings my or may be secured to the beam by a clip or invention is illustrated. In the several views by means of a cast-metal boss.

35 shown therein similar letters refer to similar Fig. 8 represents a part of the collar (1 cut parts. away and a clip g, that is screwed at both Figure 1 is an elevation of the plain disk ends and flattened in the middle, riveted or or plate, and Figs. 2 and 3 are similar Views otherwise secured to the remaining part of of two forms of corrugated plates. Fig. 4 is the collar. A detachable semicircular me- 0 an elevation, and Fig. 5 a section on lineA A, tallic clip is placed on the screwed ends of 0 Fig. 4, of a flange made up of plates such as the clip 9, to which it is secured by the nuts shown in Figs. 1 and 2. Fig. 6 is an elevag and thereby grippingthe beam. tion, and Fig. 7 a section on line B B, Fig. 6, Fig. 9 is a front View, and Fig. 10 a secof a flange made up of plates such as shown tion, on line C 0, showing the collar (1 of the 45 in Figs. 1 and 3. Fig. 8 is a front elevation beam-flange divided in places, as at cl, and a of a flange having one form of fastening. Fig. clip it placed thereon, which when tightened 9 is afront elevation, and Fig. 10 a section on by means of the bolt 7.? securely grips the line C C, Fig. 9, of a flange having another wood or the metal center. form of fastening. Fig. 11 is a section show- Fig. 11 is a section showing a cast or-other 5o ing still another form of fastening.- Fig. 12 metal boss, which may be either as l or of other preferred pattern, affixed to the collar cl and to the corrugated or outer side of a beam-flang e, such as hereinbefore described.

Fig. 12 is a front View, and Fig. 13 a section, on line D D of a like form of boss, but split through one side, and which may be secured to the collard by means of the bolts a, (1 ,60 and M, the bolts a and a passing through slotted holes in the base Z of the boss Z. The flange with the boss Z attached is placed on the beam in the position required, when said boss is tightened on the beam by a bolt or bolts, as m, which causes the split portion Z to close and the boss to tighten on and clip the beam. \Vhen the beam-flange is required to be readjusted or to be removed, the nuts on the bolts (0 and ct and m are slackened, When the boss with flange may be easily removed.

It is obvious that other forms of metallic bosses may be employed for attaching the hereinbefore-described stamped metal flanges to the Wood or the metal center Without departing from my invention; but

Vhat I claim, and desire to secure by Letters Patent, is

1. A flange or end for a warpers or a Weavers beam, composed of a plate of flat metal and a plate of corrugated metal placed one against the other and in intimate contact, and

united by overbending their peripheries, and supplied with a collar by means of Which the said flange or end maybe secured to the beam, substantially as shown and described.

2. A flan ge or end for a Warpers or weavers beam constructed of two plates of metal, the outer plate being plain and the inner plate being corrugated, and the two plates being united by overbendin g their peripheries, and provided with means whereby the said flange or end may be rigidly connected to the beam, substantially as described.

3. In a warpers beam or Weavers beam or like structures, a metallic flange or end con structed from two stam ped steel or iron plates, one of said plates being plain and the other corrugated, and the two connected together by the central portion of said plates being pressed out to form a boss or flange, both the inner and outer edges of said plates being rolled over so that the edges of the plain plate shall clip over the edges of the corrugated plate, substantially as described.

In testimony whereof I have hereunto set my hand this 13th day of December, A.D.1S95.

JOHNSON MILLS.

iVitnesses:

THOS. PRESCOTT, 7M. SYKEs.

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