Pump-Strainer. Page: 3 of 3
[1], 2 p. : ill. ; 23 cm.View a full description of this patent.
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661,591
closing a chamber between it and the core,
and openings in the core connecting-the cham-
ber and the interior of the core, said-wire be-
ing contin-ied inwardly over the ends of the
5 bars and upon the body of the core to form
closures for the ends of the chamber, and at-
tached to the body.
2. A strainer comprising a hollow core hav-
ing a closed end and adapted for attachinent
T o at its opposite end to a pump-barrel,-spacing-
bars disposed upon the outer surface of the
core and longitudinally thereof and having
initnrned ends engaged with the core, a helix
of wire wound upon the bars and inclosinga
T5 chamber between it and the core, and open-
ings in the core connecting the chamber and
the interior of the core.
3. A strainer comprising a hollow core,
spacing-bars disposed upon the outer surface
20 of the core, a wire wound over the core and
resting upon the bars to inclose a chamber;
between the wire and core, and openings in
the core connecting the chamber and the in-
terior of the core, said wire being continued
25 inwardly over the ends of the bars and upon
the body-of the core to form closures for the.ends of the chamber, and attached . to the
body.
4. A strainer com prising a hollow core hav-
ing perforations therein, bars having their ;o
ends bent laterally and engaged with the per-
forations, a helix wound upon the bars and
iclosing a-ehamiber between the helix and
core, and openings in the core connecting the
chamber with the inclosure of the core. 35
5. A strainer comprising a hollow core hav-
ing perforations therein, bars disposed lon-
gitudinally of the outer surface of the core
and having their ends bent laterally and en-
gaged with.the perforations, and a wire helix to
wound upon the spacing-bars to inclose a
chamber between the helix and the core, said
core having openings connecting the chamber
with the interior of the core.
In testimony that I claim the foregoing as 45
my own:I have hereto affixed my signature in
the presence of two witnesses.
JOHN MARION STUKES.
Witnesses:
M. G. BUCHANAN,
PETER SMYTHE.2
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Stukes, John Marion. Pump-Strainer., patent, November 13, 1900; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth510547/m1/3/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu.; crediting UNT Libraries Government Documents Department.