US119331A - Improvement in railway-car seats - Google Patents
Improvement in railway-car seats Download PDFInfo
- Publication number
- US119331A US119331A US119331DA US119331A US 119331 A US119331 A US 119331A US 119331D A US119331D A US 119331DA US 119331 A US119331 A US 119331A
- Authority
- US
- United States
- Prior art keywords
- seat
- chairs
- bench
- railway
- chair
- 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 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 241001149924 Alpheus Species 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 206010022114 Injury Diseases 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/04—Hairdressers' or similar chairs, e.g. beauty salon chairs
- A47C1/08—Hairdressers' or similar chairs, e.g. beauty salon chairs with auxiliary seats
Definitions
- FIG. 2 is a plan: view of the bench with the chairs removed.
- Fig. 3, Plate 2 is a front view of the bench with the seats or chairs turned one-fourth of a complete circle to show the inclination of the seat; and
- Fig. 4 is a reverse plan view of the whole arrangement with the seats attached to the bench.
- My invention relates to the seats used in railway-cars by the passengers; and consists of two seats or chairs, each arranged upon a whirlfplate, which is thicker in front than in the rear part, so that the chairs may alwaysretain an inclined position. rlhe chairs are kept elevatedabove the bench, upon the Said whirl plates, which plates rest and turn upon the bench.
- a bolt or screw passes down through the seat of the chair and also through each whirl-plate and the bench, into a disk beneath Vthe bench, thus securing the seat and ⁇ whirl-plate andffthe disk together, the whirl-plate being secured to the lower side of the seat, and a crank is madefupon the lower side of each disk, said crank being attached to the 'disk near its periphery, or eccentric with it, so that the crank is double upon the disk.
- Two horizontal bars connect the two cranks together, so that if one of the chairs be rotated horizontally the same movement is communicated to the other chair, and a rod, kept in place in the stops in both whirlplates by a spring, serves to secure the chairs in position for use'.
- C represents the bench, which l ⁇ may be made of iron, and as light and ornamental as desirable; and resting immediately upon the said bench aretwo whjrl-plates, B, which are firmly secured to the Alower side of the chairseats A.
- a hole is made at s in the bench C, through which passes a bolt or screw, inserted in the top of the chair-seat, and passing through down into the disk D, securing said disk firmly to the whirl-plate and chair-seat, in such a manner, however, that the chairseat, whirl-plate, and disk will be free to revolve in ahorizontal manner.
- That part of the whirl-plate B which is beneath the front part of the ch air-seat is made thicker than the rear part, the lowerv side of said whirl-plate being horizontal, and the upper part inclined, so that as the chairs are revolved horizontally thefront part of the chair-seat A will always retain a more elevated position than the rear part, and the back of the chair may have any desired permanent inclination from a perpendicular given to it, to insure comfort.
- the Y inclination of the chair-seat and back is shown fully in Fig. 3, Plate 2. Secured to the disk D,
- crank te is the crank te, one upon each disk, and in the same relative position upon the disk with each other.
- the bar c is pivoted at each end to the pin t, which secures each crank to its diSkD
- the bar b is pivoted at each end to the pin ⁇ t at the other end of each crank c.
- a bolt or rod, n having the two ends or projections f and j" thereon, is confined to the bench C by clasps l, in such manner that said rod will slide or have a longitudinal movement, as it may be drawn out a short distance by grasping the handle d the spring ab, also secured to the bench, operating to throw it in again and Aretaining it in that position.
- Holes, i are made in each whirl-plate at the periphery, one opposite the other, into which the ends j' and f of the rod enter to secure the chairs in their proper psition when in use.
- This invention does away with the great noise and jar, and much consequent injury to the seat in the usual method of reversing ⁇ the car-seat by turning over the back of the seat in a vertical direction, as in my device the chairs are noiseless in their movement, and cause no jar whatever; and by turning ⁇ them always toward or facing, ⁇ the wall side of the car any degree of inclination may be given to the back that may be desirable.
- the back may be made of wood or iron, as the case may be, and the whole device may, of course, be made as ornamental as desirable, and all of iron, if preferable. It is believed that this chair will be much easier than the ordinary car-seat, as itis entirely independent of the side or wall of the car, and will not therefore partake so much of the motion of the car.
- a duplicate car-seat consisting of the seats A and beveled whirl-plates B, pivoted to and turning upon the bench C, and made to operate simultaneously by means of the disks D, cranks c and bars a b, substantially as described.
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
rrrcn.
'PATENT ALPHEUS B. DINSMORE, or SPRINGFIELD, MASSUHUSETTS.
` IMPROVEMENT IN RAILWAY-CAR SEATS.
Specification forming part of Letters Patent No. 119,331, dated September 26, 1871.
To all whom/it may concern:
Be it known that I, ALPHEUS B. DINSMORE, of Springfield, in the county of Hampden and State cf Massachusetts, have invented a new and useful Improvement in Railway-Car Seats; and I do` hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawing making a part of this specification and to the letters of reference `marked thereon, in which- Figure l1, Plate l, is a front view of my invention. Fig. 2 is a plan: view of the bench with the chairs removed. Fig. 3, Plate 2, is a front view of the bench with the seats or chairs turned one-fourth of a complete circle to show the inclination of the seat; and Fig. 4 is a reverse plan view of the whole arrangement with the seats attached to the bench. V
My invention relates to the seats used in railway-cars by the passengers; and consists of two seats or chairs, each arranged upon a whirlfplate, which is thicker in front than in the rear part, so that the chairs may alwaysretain an inclined position. rlhe chairs are kept elevatedabove the bench, upon the Said whirl plates, which plates rest and turn upon the bench. A bolt or screw passes down through the seat of the chair and also through each whirl-plate and the bench, into a disk beneath Vthe bench, thus securing the seat and `whirl-plate andffthe disk together, the whirl-plate being secured to the lower side of the seat, and a crank is madefupon the lower side of each disk, said crank being attached to the 'disk near its periphery, or eccentric with it, so that the crank is double upon the disk. Two horizontal bars connect the two cranks together, so that if one of the chairs be rotated horizontally the same movement is communicated to the other chair, and a rod, kept in place in the stops in both whirlplates by a spring, serves to secure the chairs in position for use'.
That others skilled in the art may be able to make and use my invention, I will proceed to describe its construction and operation.
. .In the drawing, C represents the bench, which l `may be made of iron, and as light and ornamental as desirable; and resting immediately upon the said bench aretwo whjrl-plates, B, which are firmly secured to the Alower side of the chairseats A. A hole is made at s in the bench C, through which passes a bolt or screw, inserted in the top of the chair-seat, and passing through down into the disk D, securing said disk firmly to the whirl-plate and chair-seat, in such a manner, however, that the chairseat, whirl-plate, and disk will be free to revolve in ahorizontal manner. That part of the whirl-plate B which is beneath the front part of the ch air-seat is made thicker than the rear part, the lowerv side of said whirl-plate being horizontal, and the upper part inclined, so that as the chairs are revolved horizontally thefront part of the chair-seat A will always retain a more elevated position than the rear part, and the back of the chair may have any desired permanent inclination from a perpendicular given to it, to insure comfort. The Y inclination of the chair-seat and back is shown fully in Fig. 3, Plate 2. Secured to the disk D,
and eccentric withV it, is the crank te, one upon each disk, and in the same relative position upon the disk with each other. The bar c is pivoted at each end to the pin t, which secures each crank to its diSkD, and the bar b is pivoted at each end to the pin `t at the other end of each crank c. A bolt or rod, n, having the two ends or projections f and j" thereon, is confined to the bench C by clasps l, in such manner that said rod will slide or have a longitudinal movement, as it may be drawn out a short distance by grasping the handle d the spring ab, also secured to the bench, operating to throw it in again and Aretaining it in that position. Holes, i, are made in each whirl-plate at the periphery, one opposite the other, into which the ends j' and f of the rod enter to secure the chairs in their proper psition when in use.
The operation of my invention is as follows: If the chairs are in the position shown in Fig. 1 they may be used in that position; and if it should be desired to reverse them or turn them horizontally half a revolution the rod u is drawn out by grasping the handle d until the ends f and f are withdrawn from the holes t', when either chair may be rotated horizontally. If the rod a then be released or allowed to slide in, the ends f and j" will enter the other holes c' in both whirl-plates when the chairs have made half a revolution. When either chair is rotated the disk d rotates with it, and the movement of one crank is communicated to the other by the bars c and b, said bars serving to keep both cranks and disks in the same relative position with each other. As both chairs revolve horizontally the front part of each seat A always retains a position more elevated than the rear part, thus furnishing a most comfortable seat in either position of the chair. If each chair is made with arms there will be plenty of room for each passenger; and, as the arms can be made shorter in this manner than in the ordinary car-seat in use, it will be much easier for travelers in talring` and leaving,` their seats, as the arms will not catch the clothing. This invention does away with the great noise and jar, and much consequent injury to the seat in the usual method of reversing` the car-seat by turning over the back of the seat in a vertical direction, as in my device the chairs are noiseless in their movement, and cause no jar whatever; and by turning` them always toward or facing,` the wall side of the car any degree of inclination may be given to the back that may be desirable. .The back may be made of wood or iron, as the case may be, and the whole device may, of course, be made as ornamental as desirable, and all of iron, if preferable. It is believed that this chair will be much easier than the ordinary car-seat, as itis entirely independent of the side or wall of the car, and will not therefore partake so much of the motion of the car.
I am aware that various devices for recliningchairs have heretofore been used in railway cars, and I do not claim the same, nor any part thereof irrespective of my construction and arrangement; but having thus described my invention, what I do claim as new, and desire to secure by Letters Patent, is
A duplicate car-seat, consisting of the seats A and beveled whirl-plates B, pivoted to and turning upon the bench C, and made to operate simultaneously by means of the disks D, cranks c and bars a b, substantially as described.
ALPHEUS B. DINSMORE. Witnesses:
T. A. CURTIS, CLARENCE BUCKLAND. (20)
Publications (1)
Publication Number | Publication Date |
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US119331A true US119331A (en) | 1871-09-26 |
Family
ID=2188782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US119331D Expired - Lifetime US119331A (en) | Improvement in railway-car seats |
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US (1) | US119331A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100301585A1 (en) * | 2007-05-07 | 2010-12-02 | Baby Jogger, LLC | Convertible single and multi-seat stroller |
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0
- US US119331D patent/US119331A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100301585A1 (en) * | 2007-05-07 | 2010-12-02 | Baby Jogger, LLC | Convertible single and multi-seat stroller |
US8905427B2 (en) * | 2007-05-07 | 2014-12-09 | Baby Jogger, LLC | Convertible single and multi-seat stroller |
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