Hoisting Drum. Page: 3 of 3
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1,231,611
practical renewal of the drum by replacing
worn out cheeks with. new ones,. and thus
the expense of entirely new drums is saved.
The body or frame portions of the cheeks
5 may serve as drive pulleys or friction band
wheels.
Having fully described my invention I
claim:
1. A hoisting drum comprising a central
to body portion and side members, and a shaft
entering and formed integral with the
drum.
2. A hoisting drum comprising a central
body portion and side flanges for attach-
15 ment of cheek members, and a shaft enter-
ing and integral with the drum.
3. A hoisting drum provided with side
hub extensions, and a shaft passing through
the hub extensions and formed integral
o therewith.
4. A hoisting drum comprising a body
portion and side flanges for attachment of
cheek members and hub extensions formed
integral with each other, and a shaft passing
Copies of this patent may be obtained for five centsthrough the hub extensions and formed in- 25
tegral therewith.
5. A hoisting drum comprising a body
portion and side flanges and a shaft formed
integral with each other, and cheeks se-
cured to the side flanges and having their 30
inner faces substantially in alinement with
the inner faces of said flanges.
6. In a hoisting drum organization, a
shaft, a drum center, end hubs and side
flanges formed integrally with one another, 35
and frame portions provided with cheeks
and having depressions to receive the side
flanges of the drum center, said frame por-
tions extending below the connection be-
tween the drum center and side flanges and 40
terminating adjacent to the hubs.
In testimony whereof I affix by signa-
ture in presence of two witnesses.
HENRY FISCHER HOWARD.
Witnesses:
GLENN H. MONTFORT,
C. A. YOUNG.
each, by addressing the "Commissioner of Patents,
on, D. C."0
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Howard, Henry Fischer. Hoisting Drum., patent, July 3, 1917; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth853652/m1/3/?q=hamilton+county: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu; crediting UNT Libraries Government Documents Department.