US35582A - Improvement in the construction of columns, shafts, braces - Google Patents
Improvement in the construction of columns, shafts, braces Download PDFInfo
- Publication number
- US35582A US35582A US35582DA US35582A US 35582 A US35582 A US 35582A US 35582D A US35582D A US 35582DA US 35582 A US35582 A US 35582A
- Authority
- US
- United States
- Prior art keywords
- braces
- columns
- construction
- improvement
- shafts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010276 construction Methods 0.000 title description 8
- 229910000754 Wrought iron Inorganic materials 0.000 description 6
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 6
- 235000008694 Humulus lupulus Nutrition 0.000 description 2
- 240000006600 Humulus lupulus Species 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000002459 sustained Effects 0.000 description 2
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0418—Covers or lids; Their fastenings
Description
` y tially in section.
` UNITED KSTATES PATENT OFFICE.
sAMiiEL-` J. REEVES, or PHILADELPHIA, rnnnsrLvnnin.
IMPROVEMENT lN THE CONSTRUCTION 0F COLUMNS, S/HAFTS, BRACES, &e.
` Speciicationforming part Aof Letters Patent No. 35,582, dated June17, 1862.
To all uihom it may con/cern,.-
`Be it known that LSAMUEL J. REEvEs, of
the city and county of Philadelphia, and State oi" Pennsylvania, have-invented certain new and useful Improvements in the Construction of Wrought-Iron Shaftsor Columns, Braces, or
` Chords for Houses, Piers, Bridges,l Ste.; and I do hereby declare that the followingis a full,
clear, and exact description of the same, reference being had tothe accompanying drawings, making 1a partof this specification, in which- 4 Figure 1 represents a shaft or ycolumn par- Fig. 24 represents a transverse section through-the samen Fig. 3 represents a portion of a transverse section on an Fig. 4 represents a transverse t section of a` column ina modified form.
enlargedscale.
I have invented a novel Inode of making a shaft or column of. wrought-iron, which com- 'bines the advantage `oi' being useful as a vertitcalfpost, horizontal brace, or compressionchord in the construction of, houses, piers,
bridges, and other structures, and at the same time admitting (Where several of them are to be used together to form a truss, as in a bridge, Ipi er, or observatory) of a convenient and cheap arrangement for fasteningthe ties and braces.
- I use threeor more wrought-iron bars, similar to those marked@` a a a in the annexed drawings, to which reference is hereby made, n of such shapes and dimensions, that when arranged together inthe directionl of their length, and fastened by rivets or bolts c through their flanges b, they shall form a hollow shaft `or column. When itis intended to usetwo or more of these shafts combination with ties or braces, instead of bringing the iianges in contact with each other, I interpose Washers oi' any desired thickness for the purpose of admitting the ends of the ties and braces between thetlanges, and of riveting or bolting them together, thus uniting the Whole in the most suitable manner and at small expense. The pieces a a a a are so designed that they can be rolled, by raising ordepressing the rollers, to any desired thickness without increasing the external diameter of the column proposed to be'made, so that a series of columns resting one upon another may be made of diierentinteriordiameters and weights proportioned to the loads to be sustained, but having the externalappearance of one uniform shaft.
The stiffness and strength of columns made as braces or eompressionchords, inthe coni struction of buildings, bridges, piers, or other structures. .t l
t SAML. J. REEVES. Witnesses:
GEORGE GERRY WHITE, R. LLOYD LEE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US35582A true US35582A (en) | 1862-06-17 |
Family
ID=2105159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US35582D Expired - Lifetime US35582A (en) | Improvement in the construction of columns, shafts, braces |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US35582A (en) |
-
0
- US US35582D patent/US35582A/en not_active Expired - Lifetime
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