Improvements in Hand Hammering Tools.
Year: 1899

page_text: Date of Application, 18th Jan., 1899
antionLaft
17th Av
1000 Ancantad
10th Jan 1000
Improvements in Hand Hammering Tools.
HERBERT RAYNER, Engineer, 7, King's Road, Upton Park, E., GEORGE PETTITT,
Decorator, 52, Cable Street, Whitechapel, E., do hereby declare the nature of
this invention to be as follows:-
A tool for hammering purposes where chisels &c. can be used, by placing
them in the aperture described in Figure E. The plunger with weighted head
to be made to rise & fall. The tool, is comprised of 4 parts viz., Figure A, being
plunger Figure B being tube for plunger to slide up & down in Figure C, cover
to slot where screw pin in plunger rises & falls, Figure D, for block or stock
for plunger to strike, containing aperture for tools. All parts to be made of
hard steel.
T: 10th day of Loanuary 1800
HERBERT RAYNER.
GEORGE PETTITT.
Improvements in Hand Hammering Tools.
HERBERT RAYNER, Engineer, 4, Walpole Road, Plashet Lane, late of 7, King's
Road, both in Upton Park, E., GEORGE PETTITT, Decorator, 52, Cable Street,
Whitechapel, E., do hereby declare the nature of this invention and in what
manner the same is to be performed, to be particularly described and ascertained
in and by the following statement:--
For hammering purposes where chisels, and the like can be used, by placing
them in the tool box described in E of submitted drawing filed with our
Provisional Specification. The plunger with weighted head to be made to rise
and fall. The tool is comprised of four parts viz.—
A being plunger.
B being tube with slot cut out to allow, A to rise & fall, C being cover to
slot where screw pin attached to A slides preventing dirt from entering B.
D being tool box upon which the plunger or hammer rod is to strike being solid
one end and containing an aperture, at the other end for tools. The whole to
be made of hard steel.
The following are the dimentions of the four sections respectively. A, B,
C&D employed in the manufacture of a tool the extreme measurement of which
is to be 10 & ½ inches long.
A to be 8 inches long extreme measurement, 7 inches of which is to be a solid
cylindrical shaped rod 14 inches in diameter slightly rounded at one end, the
remaining 1 inch to form the head which is to be oval shaped at the top and flat
underneath forming a shoulder to extend of an inch from the rod at flat end
underneath measuring 3 inches in diameter at flat end. At one inch from small

page_text: end of rod a hole is to be bored of an inch deep to receive a screw of an inch
in diameter and of an inch in length, B to be a tube 7 inches long and 13 inches
diameter inside measurement and to have a slot cut out of it of an inch wide
and 1 inch from each end of the tube to allow of the screw mentioned in A to
slide up and down in it is to have 2 small holes, for screws an inch from each
end of tube and directly above and below slot to allow of cover being screwed
on to prevent dirt from entering the working parts it is to have 4 holes drilled
at one end to allow of 2 cross revitts being passed through to make it a fixture
to D).
Cis to be a thin strip of steel slightly rounded, 6 inches long and of an inch
broad with a screw hole in each end to correspond with the holes mentioned
in B it is to be screwed on over the slot saving any dirt from entering the tube.
Dis a tool box and is a circular piece of steel 2 inches long and 1 inches in
diameter at one end the other end to be 14 inches in diameter it is to have an
aperture cut out at the large end 1 inch square reducing to an inch, it is to
be 1 inch deep and at the same end it is to have a hole with a thread cut out of
it, to allow of a thumb-screw being screwed into it to hold the tools theirin placed
perfectly tight it is to have 2 holes in the small end to correspond with the
4 holes mentioned in B to allow of two revitts being passed through crosswise
to make it a fixture to tube.
To make the tool any different size all the different sections must be made
accordingly.
Having now particularly described and ascertained the nature of our said
invention, and in what manner the same is to be performed, we declare that what
we claim is :-
1. An improved hammering tool for any hammering purpose, comprising, a rod
with heavy head and screw stud to keep, same from leaving the tube wherein it
slides. A slot in the tube and cover to the same, where the said screw will
run, and a tool box with thick top for the said weighted rod to strike so as to
cause force on chisels or the like used.
2. The improved hammering tool for any hammering purpose where or where
not a hammer can be used.
2nd November 1899