Scientific American, Volume 17, No. 26 December 28, 1867: A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures.Various
Science
Scientific American, Volume 17, No. 26 December 28, 1867: A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures.
Various
Science -- Periodicals; Technology -- Periodicals
3d The means and method by which the ends of the beams or trusses of
stiffened suspension bridges are secured to the shore piers by vertical
anchorage and the arrangement of suitable joints, v, in said anchors,
substantially for the purpose described.
4th, The means and method employed to reduce the side motion by
attaching the longitudinal beams or trusses of stiffened suspension
bridges to the central piers sidewise said attachment being on one pier
perfectly immovable in any horizontal direction while at the other
piers allowance is made for the variations of the length of the beams
substantially as set forth and described.
71,956.--FOLDING TRUNK.--O.K. Bernbaum, Brooklyn, N.Y.
I claim the folding ends in combination with the hinged sectional back
and front for the purposes herein fully described.
71,957.--SOFA BEDSTEAD.--Charles H. Berry, East Somerville, Mass.
I claim the combination of the lower position, a, the seat, b, and
head, d, and the hinged or movable panel, e, in a sofa or lounge,
substantially as and for the purpose described.
71,958.--CHURN.--Thomas Bisbing, Buckstown, Pa.
I claim the combination of the removable frame, B, sliding frame, C,
ratchet bar, G, and pinion wheel, H, with each other, with the body,
A, of the churn, and with the dasher shaft, I, substantially as herein
shown and described and for the purpose set forth.
71,959.--HAT-FELTING MACHINE.--Job W. Blackham, Brooklyn, N.Y.
I claim, 1st, The duplicate series of rolls, b and bN', and rubbers, C
and CN' or their equivalent, with their water pans, N N', and jets of
hot water or steam, as represented, arranged to operate together in the
manner and for the purpose herein specified.
2d, Mounting the reciprocating rubber over the bed of rolls so as to
allow of its ascent and descent by means of springs, substantially as
and for the purpose herein specified.
71,960.--BUILDERS' SCAFFOLD.--John E Bliss, Oxford, Ind.
I claim the combination of the right angled pivoted frame, A, and
adjustable sliding bars, B and D, with each other, substantially as
herein shown and described and for the purpose set forth.
71,961.--SUBSTITUTE FOR MILK FOR CATTLE.--Rufus K. Blodgett, near
Fulton, Ill.
I claim, 1st The use of white or blue clay, when used for the purpose
above specified.
2d, The combination of flour, catechu and clay, when mixed and used for
the purposes above set forth.
71,962.--FIRE LADDER.--Johan Blomgren, Galesburg, Ill.
I claim, 1st, The stuffing coil, O, inserted into the lower port of
the tube H H', and forced up or down in the tube by the cog wheel, M,
substantially as and for the purpose specified.
2d, The basket, R, in combination with a fire escape having the hinged
side, T, and the adjusting rod, S, substantially as and for the purpose
described.
3d, The construction of the stuffig coil, O, substantially as and for
the purpose specified.
71,963.--SAFETY GUN LOCK.--Charles Bowlen, Milwaukee, Wis.
Public-domain text, read in full here on John Shaqi.
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