US132195A

US132195A - Improvement in wringing-machines

Info

Publication number: US132195A
Authority: US
Publication date: 1872-10-15
Anticipated expiration: 1889-10-15

Description

J. BRINKERHOFF.

Improvement in wringing-Machines.'

Patented om. 15,1872.

: ...f ...N/.4.. f ...i ...1 L

. W y, lf/II.. yV/7,4%?? f /g [27.24373 Z0?? l.

UNITED STATES PATENT OFFICE.

JACOB BRINKERHOFF, 0F AUBURN, NEW YORK.

IMPROVEMENT IN WRINGING-MACHINE'S.

Specification forming part of Letters Patent No. 132,195, dated October 15, 1872.

Y 26, 187 l; and it consists in the construction and arrangement of the clamp by which the Wringer is fastened to and adjusted upon the wash-tub or other place where it is desired to use the device.

In order to enable others skilled in the art to which my invention appertains to make and use the same, I will now proceed to describe its construction and operation, referring to the annexed drawing, in which- Figure l is a perspective view of the entire clothes-wringer, and Fig. 2 `is a perspective view of the clamp in a reversed position.

A A represent the end pieces, and B B the rollers. At the lower ends of the end pieces A A, on the inner side, are offsets a a, and above the same is a board, C, connecting the end pieces. These parts, as well as the gearing and spring above the upper roller, are all constructed in precisely the same manner as described in my patent above referred to, and hence need no further description here. To

each of the end pieces A is secured a clamp to fasten the wringer to the wash-tub, said clamps being constructed in the following manner: D is a metal bar of any suitable dimensions, cast withan arm, E, in one piece, forming a T-shaped casting, as shown in Fig. 2. The arm E is provided with a tenon, b, at the end, and is placed up against the shoulder `or offset a on the end piece A, the tenon b entering a hole made for that purpose in the projecting part ofthe end piece, while the upper end of the bar D is secured by screws' or other suitable means to the board C and end piece A. Through the lower end of the bar D passes a screw, Gr, the inner end of which enters a boss in the center of a concave 1 piece, J, the screw turning in said boss without going through. The upper edge of the piece J bears against the under side of the bar E, and it is held in proper position by its lower,end d being solid, as shown in the drawing, instead of concave, as the main part of the piece J is. When the wringer is placed in position the edge of the wash-tub enters -between the end piece A and the convex side two witnesses.

J AGOB BRINKERHOFF.

Witnesses ROBERT R. H. GALBRAITH, HORACE T. 000K. e