US790037A - Car part. - Google Patents
Car part. Download PDFInfo
- Publication number
- US790037A US790037A US19534404A US1904195344A US790037A US 790037 A US790037 A US 790037A US 19534404 A US19534404 A US 19534404A US 1904195344 A US1904195344 A US 1904195344A US 790037 A US790037 A US 790037A
- Authority
- US
- United States
- Prior art keywords
- cut
- car
- car part
- sill
- edge
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
Definitions
- Figs. 4 ⁇ , 5, and 6 are cross-sections illustrating like constructions of sill.
- Fig. 8 is a perspective view showing a modification.
- the purpose of my invention isto construct curved cut edges are without integral flanges.
- the section 2 will constitute a sill, bolster, or transom according to its size, and for this purpose I provide it along the cut edge with a reinforcing angle or a flanged piece 3. (Shown in Fig. 2.) I may also make a sill, bolster, or transom of the parts 2' 2, and for this purpose I place them end to end with the larger ⁇ ends abutting, as in Fig. 3, connect them by tie-plates 4, and apply along their cut edge a reinforcingflange or anglepiece 3.
- Fig. 6 I show a center sill constructed as above described, the original integral flange K 5 of the blank being on the upper margin and the lower curved cut edge being reinforced by the attached angle-pieces 3 3.
- Fig. 4 I show a center sill made in accordance with my invention b v placing two of the members.- 2 2 side by side in parallel position and reinforcing them along the lower cut edges by the angles 3 3 and connecting them at the top and bottom with plates 6 6 or otherwise. from a channel-section.
- the integral rolled iianges 5 5 of the original blanks are 'at the top of the sill.
- Fig. 5 I show a construction similar to Fig. 4, in which the members 2 2 are made of I-beam sections.
- Fig. 7 I show a car-frame whose end sills 7 7, side sills 8, body-bolsters 9, and flyingtransoms 10 are made as above described, and together they constitute a cheap frame of great rigidity and strength.
- a blank for a car part composed of a flanged beam slit with a curved 'cut substantially longitudinal of its web and a transverse cut through its web and flange; substantially as described.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Description
No. 790,007. y PATENTED MAY 10, 1905. E. I. 0000s.
GAR PART.
APPLICATION. FILED IFBB. 26. 1904.
2 SHEETS-SHEET l.
Page.
q y N N. 790,037. vPATBNTBD MAY16, 1905.
" E. 1. DODDS;
CAR PART.
AYPLIOATION FILED FEB. 26. 1904.
ITNESSES INVENTOR UNITED STATES Patented May 16, 1905.
PATENT OFFICE.
ETI-IAN I. DODDS, OF AVALON, PENNSYLVANIA, ASSIGNOR TO PRESSED STEEL CARCOMPANY, OF PITTSBURG, PENNSYLVANIA, A CORPORA- TION OF NEW JERSEY.
CAR PART.
SPECIFICATION forming part of Letters Patent No. 790,037, dated May 16, 1905.
Application filed February 26, 1904. Serial No. 195,344.
T a/ZZ whom t muy concern:
Be it known that I, ETHAN I. DoDDs, of Avalon, Allegheny county, Pennsylvania, have invented anew and useful Improvement in Car Parts, of which the following is a full, clear, and exact description, reference being had to the accompanying drawings, forming part of this specification, in which- Figure 1 shows in plan View a blank indicating how it is cut to constitute a car part Figs. 2-
in accordance with my invention, and 3 are car-sills made from the blank of Fig. 1. Figs. 4`, 5, and 6 are cross-sections illustrating like constructions of sill. Fig. 7
on Sheet 2 is a perspective view ofv a vcar-` frame whose sill, flying-transoms, and bodybolsters are made in accordance with my present invention; and Fig. 8 isa perspective view showing a modification.
The purpose of my invention isto construct curved cut edges are without integral flanges.
I then divide the section 2l at the middle by a transverse cut c c, making two parts 2l 2. The section 2 will constitute a sill, bolster, or transom according to its size, and for this purpose I provide it along the cut edge with a reinforcing angle or a flanged piece 3. (Shown in Fig. 2.) I may also make a sill, bolster, or transom of the parts 2' 2, and for this purpose I place them end to end with the larger` ends abutting, as in Fig. 3, connect them by tie-plates 4, and apply along their cut edge a reinforcingflange or anglepiece 3.
In Fig. 6 I show a center sill constructed as above described, the original integral flange K 5 of the blank being on the upper margin and the lower curved cut edge being reinforced by the attached angle-pieces 3 3.
In Fig. 4 I show a center sill made in accordance with my invention b v placing two of the members.- 2 2 side by side in parallel position and reinforcing them along the lower cut edges by the angles 3 3 and connecting them at the top and bottom with plates 6 6 or otherwise. from a channel-section. The integral rolled iianges 5 5 of the original blanks are 'at the top of the sill.
'In Fig. 5 I show a construction similar to Fig. 4, in which the members 2 2 are made of I-beam sections.
In Fig. 7 I show a car-frame whose end sills 7 7, side sills 8, body-bolsters 9, and flyingtransoms 10 are made as above described, and together they constitute a cheap frame of great rigidity and strength.
Instead of making the body-bolsters and transoms continuous, as shown in Fig. 7', they maybe built up, as shown in Fig. 8, in which case members 2 2 are abutted against opposite sides of the center sill.
Within the scope of my invention as defined in the claims a skilled mechanic will be able to modify the construction i`n various ways, since What I claim is- 1. A car part having along one edge an integral rolled Hange and having its other edge a curved cut edge, having an attached angle or flanged piece along the cut edge; substantially as described.
2. A blank for a car part composed of a flanged beam slit with a curved 'cut substantially longitudinal of its web and a transverse cut through its web and flange; substantially as described.
In testimony whereof I have hereunto set my hand February 25, 1904.
ETHAN I. Donn's.
Witnesses:
GEO. B. BLEMING, H. M. CORWIN.
These members 2 2 are cut-
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19534404A US790037A (en) | 1904-02-26 | 1904-02-26 | Car part. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19534404A US790037A (en) | 1904-02-26 | 1904-02-26 | Car part. |
Publications (1)
Publication Number | Publication Date |
---|---|
US790037A true US790037A (en) | 1905-05-16 |
Family
ID=2858530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US19534404A Expired - Lifetime US790037A (en) | 1904-02-26 | 1904-02-26 | Car part. |
Country Status (1)
Country | Link |
---|---|
US (1) | US790037A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2546232A (en) * | 1946-07-15 | 1951-03-27 | Fairbanks Morse & Co | Vehicle underframe and fabrication of members thereof |
-
1904
- 1904-02-26 US US19534404A patent/US790037A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2546232A (en) * | 1946-07-15 | 1951-03-27 | Fairbanks Morse & Co | Vehicle underframe and fabrication of members thereof |
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