US136814A - Improvement in wagon-seats - Google Patents
Improvement in wagon-seats Download PDFInfo
- Publication number
- US136814A US136814A US136814DA US136814A US 136814 A US136814 A US 136814A US 136814D A US136814D A US 136814DA US 136814 A US136814 A US 136814A
- Authority
- US
- United States
- Prior art keywords
- seat
- wagon
- seats
- improvement
- spiral springs
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Definitions
- FIG. B is the front side of the seat.
- C is the end of E is the arms or braces by which the back is support ed.
- G are the-stiles which sit on the vehicle on which the seat is to be used, and is passed under the board J, which is the bottom of the seat.
- H are bands of iron, which pass under the seat.
- I represents the spiral springs, Which are placed on the bottom at each end ofthe board J.
- K represents rubber blocks, which are placed on the board J in the center of the spiral springs.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
f the seat. D is the back of the seat.
UNITED STATES PATENT OFFICE.
ANDREW J. GOGAN, OF BON HOMME, DAKOTA TERRITORY.
IMPROVEMENT IN WAGON-SEATS.
Specication forming part of Letters Patent No. 136,814, dated March 18, 1873.
To all whom it may concern:
Be it known that I, A. J. GOGAN, of Bon My invention consists in the use of spiral springs in the.hereinaiter-described seat, in
such manner that they will, with the aid of rubber blocks which are so arranged as to relieve the springs When depressed rto a certain extent, hold any Weight required by a springseat.
Figure Arepresents the top of the seat. B is the front side of the seat. C is the end of E is the arms or braces by which the back is support ed. Fare: the ruugs that sustain the back. G are the-stiles which sit on the vehicle on which the seat is to be used, and is passed under the board J, which is the bottom of the seat. H are bands of iron, which pass under the seat. I represents the spiral springs, Which are placed on the bottom at each end ofthe board J. K represents rubber blocks, which are placed on the board J in the center of the spiral springs.
When the seat is impressed with the usual eight it Will pass up and down by the Stiles I claim- The spring-seat, having for its support spiral springs and rubber blocks, the Whole arranged in the manner shown and described.
A. J. COGAN.
Witnesses:
J. F. MARKLEY, BERNARD COLE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US136814A true US136814A (en) | 1873-03-18 |
Family
ID=2206230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US136814D Expired - Lifetime US136814A (en) | Improvement in wagon-seats |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US136814A (en) |
-
0
- US US136814D patent/US136814A/en not_active Expired - Lifetime
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