US68266A - Sylvania - Google Patents
Sylvania Download PDFInfo
- Publication number
- US68266A US68266A US68266DA US68266A US 68266 A US68266 A US 68266A US 68266D A US68266D A US 68266DA US 68266 A US68266 A US 68266A
- Authority
- US
- United States
- Prior art keywords
- bars
- pile
- fagot
- web
- beams
- 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
- 229910000754 Wrought iron Inorganic materials 0.000 description 12
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000012535 impurity Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 102100017923 ACOT12 Human genes 0.000 description 2
- 101710008266 ACOT12 Proteins 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003818 cinder Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/03—Manufacturing methods
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/40—Windmills; Other toys actuated by air currents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12299—Workpiece mimicking finished stock having nonrectangular or noncircular cross section
Definitions
- Our invention consists of a pile or fagot (for wrought-iron beams or girders) composed of one or more bars for the web and any appropriate number of bars for the flange or flanges, the said bars being arranged and permanently secured together by bolts or rivets in the manner and for the purpose of effecting the advantageous results described hereafter.
- Figure 2 a side view.
- Figure 3 illustrates our improvement as applied to the formation of a fagot fora T-beam
- Figures 4, 5, and 6 our improvement applied to fagots for forming beams of different transverse shape.
- a a4 represent two bars placed side by side, and cut to the desired length of the pile or fagot,'thcse ⁇ two bars forming the web, on each side of and near the upper and lower edges of which are placed the bars b, c, and cl, holes having been punched through the latter, as wel] as through the web, for
- the web of the pile may be composed of a single bar or of more than twobars, and that more or less than three bars may bc used for cach flange, and that our invention ma-y be applied to the construction of T-beums or gir-ders, as shown by fig. 2, or to piles for angle-beams, as seen in fig. 3, or .for piles of thc character shown in figs. 4 and 5, without departing from the main feature of curinvention.
Description
Wa aff 62,1;-
www
if" 6 v 5 5 4M WALTERS & SHAFFER.
Pile foi` Iron Beams.
Patented Aug, 27,Y 1.867.
N. PETERS, PHoYo-LITHDGRAPHER, WASHINGTON. n C
@eine tetra anni i ,ff-ire.
,Letters Patent No. 68,266, dated August 27, 1867.
IMPROVBD PILE FOB. WROUGHT-IRON BEAMS OR GIRDERS.
i tite Signals tefrmh tu in that @titers trtrnt mit making putt uf tige time.
TO ALL WHOM IT MAY CONCERN:
Be it known that we, GEORGE WALTERS and THOMAS SHAFFER, both of Phoenixville, county of Chester, State of Pennsylvania, have invented an Improved Pile or Fagot for Wrought-Iron Beams or Girders; and we do hereby declare the following to be a full, clear, and exact description of the same.
Our invention consists of a pile or fagot (for wrought-iron beams or girders) composed of one or more bars for the web and any appropriate number of bars for the flange or flanges, the said bars being arranged and permanently secured together by bolts or rivets in the manner and for the purpose of effecting the advantageous results described hereafter.
In order to enable others skilled in the artto practise our invention, we will now proceed to describe the mode of carrying the same into effect, reference being hadto the accompanying drawing, which forms a part of thisspecication, a-nd in which Figure 1 represents a transverse section of our improved -pile or fagot for wrought-iron beams or girdcrs.
Figure 2, a side view.
Figure 3 illustrates our improvement as applied to the formation of a fagot fora T-beam; and
Figures 4, 5, and 6, our improvement applied to fagots for forming beams of different transverse shape.
Similar letters refer to similar parts throughout the several views.
'i On reference to figs. 1 and 2, a a4 represent two bars placed side by side, and cut to the desired length of the pile or fagot,'thcse`two bars forming the web, on each side of and near the upper and lower edges of which are placed the bars b, c, and cl, holes having been punched through the latter, as wel] as through the web, for
.receiving the transverse rivets or bolts e, by which the bars are permanently secured to the web, there being inA the present instance three such bolts or rivets, as seen in fig. 2. The pile, which approximatcs to the shape of a H-beam, is now placed in the furnace, reduced to a Welding heat, and subjected to the action of the rolls, which reduce itto the desired form and size.
The above mode of constructing a pile or fagot of bars permanently secured together possesses several advantages, which are of especial importance in the manufacture of wrought-iron beams of large size: first, thc shape of thc pile remains unaltered while 'rt is in the furnace; second, the bars being firmly bound together, no cinder or other impurities can be lodged between them; third, the bars used in the fagot being all plain, whatever impurities there may be in the iron are easily worked out; fourth, the bars b, c, and d may bc made of varying widths to suit thc desired shape of the flanges into which the said bars have to bc converted by rolling; fifth, the beam rolled Afrom a pile' or fagot of bars arranged and bound together as described is more uniform, solid, and of a better finish than beams rolled from ordinary piles.
It will bc understood that the web of the pile may be composed of a single bar or of more than twobars, and that more or less than three bars may bc used for cach flange, and that our invention ma-y be applied to the construction of T-beums or gir-ders, as shown by fig. 2, or to piles for angle-beams, as seen in fig. 3, or .for piles of thc character shown in figs. 4 and 5, without departing from the main feature of curinvention.
We do not conne ourselves to Aany specific number or size of the bars for the web or flanges of the pile, as this must be controlled in a. great measure by the size of the beam or girder to be rolled from the pile; but we claim as oiir invention, and desire to secure by Letters Patent- A pile or fagot (for wrought-iron beams or girders) composed of one or more bars for the web, and any appropriate number of bars for the flange or anges, when the said bars are arranged and permanently secured together by bolts or rivets as and for the purpose herein set forth.
' GEORGE WALTERS, THOMAS SHAFFER.
Witnesses: I
P. G. CAREY, r JOHN R. DoBsoN.
Publications (1)
Publication Number | Publication Date |
---|---|
US68266A true US68266A (en) | 1867-08-27 |
Family
ID=2137789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US68266D Expired - Lifetime US68266A (en) | Sylvania |
Country Status (1)
Country | Link |
---|---|
US (1) | US68266A (en) |
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0
- US US68266D patent/US68266A/en not_active Expired - Lifetime
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