US280858A - Wagon-spring - Google Patents
Wagon-spring Download PDFInfo
- Publication number
- US280858A US280858A US280858DA US280858A US 280858 A US280858 A US 280858A US 280858D A US280858D A US 280858DA US 280858 A US280858 A US 280858A
- Authority
- US
- United States
- Prior art keywords
- spring
- roller
- board
- track
- wagon
- 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
- 239000002184 metal Substances 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
- B60G11/107—Sliding or rolling mountings
Definitions
- Patente 1113 10, 1883 F #11655 es aw! MW 'NITED STATES PATENT OFFICE.
- My invention consists, as will hereinafter be more fully described, in the combination, with a metallic spring and spring-board, of a roller, a roller-track, flanges upon the roller ends adapted to engage with the sides of the rollertrack, and stops up on the latter, with the rollertrack secured to the board, and the under side of the spring, at the ends, constructed to rest upon the rollers.
- Figure 1 shows in perspective an end view of a combined spring and springboard, and also showing the roller, roller-track, and rollerstops, the ends of the spring-board and spring being shown as broken off to illustrate only their operative parts in the combination that constitutes my invention, the application to each end of the spring -boards and springs being the same.
- Fig. 2 shows a longitudinal section taken through theroller, roller-track, roller-stops, and the end of the spring-board.
- the parts of the apparatus are designated by letter reference and their operation eX- plained as follows:
- the letter S indicates the end of a metallic spring of the ordinary elliptical form used for such purposes, and (la flat under surface produced on the end of the spring.
- the letter B designates the end of the springboard, which board is constructed of the usual form and adapted to be combined to operate in connection with the metal spring S to form a wagon-body support; and the letter R indicates a roller made with the flange ends a a.
- the letter T designates the roller-track, and M M stops on the end of the track.
- the roller R between its end flanges, projects above the tops of the stops M M, and the flanges a a eugage with the vertical sides 0 of the track.
- the track T and stops M- M are preferably made of one piece of metal, and are secured firmly to the face of the board.
- the roller R as thus constructed, is free to roll back and forth in the track between the stops.
- roller R constructed with the end flanges, a a
- roller-track T constructed with the end stops, M M, and ver- JAMES K. PQPINE.
Description
J". K. 1 PINE. WAGON SPRING.
(No Model.)
Patente 1113 10, 1883 F #11655 es aw! MW 'NITED STATES PATENT OFFICE.
WAGON -SPRING.
SPECIFICATION forming part of Letters Patent No. 280,858, dated July 10, 1883.
Application filed April 20, 1883. (N model.) 7
boards in which a metallic spring and a spring board are combined to support the body of the vehicle, the object of my improvement being to so construct the combined spring and spring-board that a fricti0n-roller may be combined therewith to avoid the noise and grating sound produced by the adjusting ends of the spring as they slide over the plates at the ends of the board. I p
My invention consists, as will hereinafter be more fully described, in the combination, with a metallic spring and spring-board, of a roller, a roller-track, flanges upon the roller ends adapted to engage with the sides of the rollertrack, and stops up on the latter, with the rollertrack secured to the board, and the under side of the spring, at the ends, constructed to rest upon the rollers.
Accompanying this specification, and forming a part of it, is asheet of drawings contain ing two figures illustrating my invention, and in both of which the same designation of parts by letter reference is used.
Figure 1 shows in perspective an end view of a combined spring and springboard, and also showing the roller, roller-track, and rollerstops, the ends of the spring-board and spring being shown as broken off to illustrate only their operative parts in the combination that constitutes my invention, the application to each end of the spring -boards and springs being the same. Fig. 2 shows a longitudinal section taken through theroller, roller-track, roller-stops, and the end of the spring-board. The parts of the apparatus are designated by letter reference and their operation eX- plained as follows:
The letter S indicates the end of a metallic spring of the ordinary elliptical form used for such purposes, and (la flat under surface produced on the end of the spring.
The letter B designates the end of the springboard, which board is constructed of the usual form and adapted to be combined to operate in connection with the metal spring S to form a wagon-body support; and the letter R indicates a roller made with the flange ends a a. The letter T designates the roller-track, and M M stops on the end of the track. The roller R, between its end flanges, projects above the tops of the stops M M, and the flanges a a eugage with the vertical sides 0 of the track. The track T and stops M- M are preferably made of one piece of metal, and are secured firmly to the face of the board. The roller R, as thus constructed, is free to roll back and forth in the track between the stops. The flat surface (1 of the spring rests on the roller between the flanges, and as the spring is pressed down and extended laterally at the ends the latter move outwardly and inwardly on the rollers with an easy noiseless motion as this vibratory motion of the spring takes place. As the spring-board is also elastic and yields With the metallic spring under pressure, the roller device, being attached to the board, and as constructed, adapts itself to adj ust under the elastic action of both spring and spring-board.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, is-
The combination of the roller R, constructed with the end flanges, a a, the roller-track T, constructed with the end stops, M M, and ver- JAMES K. PQPINE.
Witnesses:
OrrAnLEs S. BRINTNALL, FRANK S. SEARLE.
tical sides 0, and adapted to be attached firmly
Publications (1)
Publication Number | Publication Date |
---|---|
US280858A true US280858A (en) | 1883-07-10 |
Family
ID=2350070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US280858D Expired - Lifetime US280858A (en) | Wagon-spring |
Country Status (1)
Country | Link |
---|---|
US (1) | US280858A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5039071A (en) * | 1988-01-12 | 1991-08-13 | Krupp Bruninghaus Gmbh | Running gear of a railway vehicle |
-
0
- US US280858D patent/US280858A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5039071A (en) * | 1988-01-12 | 1991-08-13 | Krupp Bruninghaus Gmbh | Running gear of a railway vehicle |
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