US334346A - Attachment for rocking-chairs - Google Patents
Attachment for rocking-chairs Download PDFInfo
- Publication number
- US334346A US334346A US334346DA US334346A US 334346 A US334346 A US 334346A US 334346D A US334346D A US 334346DA US 334346 A US334346 A US 334346A
- Authority
- US
- United States
- Prior art keywords
- spring
- rocking
- chairs
- attachment
- shoulders
- 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
- 210000002832 Shoulder Anatomy 0.000 description 14
- 241000273930 Brevoortia tyrannus Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/38—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles specially constructed for use on tractors or like off-road vehicles
- B60N2/40—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles specially constructed for use on tractors or like off-road vehicles saddle type
Definitions
- PETERS Pholo-Lflhogmphcn Walhilvgton, u. c.
- the object of my invention is to make an attachment for rocking-chair springs that will hold the ends of the spring rigidly when in place, and at the same time enable the Spring to be removed and the chair shipped in separate pieces without disturbing or removing the brackets from their position on the rockers or base-rails; 'and the invention consists in the features of construction and arrangement hereinafter described and claimed.
- Figure 1 shows my improved bracket having retainingshoulders on its side projections adapted to be inserted between the last two coils of a spring, so as to be on the inside of the end coil, and a middle retaining-shoulder against which the end coil presses or abuts, and which is on the outside thereof when the spring is in place; and
- Fig. 2 shows the same, except that the retaining-shoulders are made in a some hat different form.
- a bracket for platform rocking-chair attachments having side and middle shoulders for securing one end of the spring, the side shoulders being on the inside and the middle shoulder being on the outside of the end coil when the spring is in place, substantially as described.
Description
No. 334,346. Paten tedlJa fi. 12; 1886.
wzleessesr' r4. PETERS, Pholo-Lflhogmphcn Walhilvgton, u. c.
- UNITED STATES PATENT UFFICE.
WVILLIAM I. BUNKER, OF CHICAGO, ILLINOIS.
ATTACHMENT FOR ROCKING-CHAIRS.
SPECIFICATION forming part of Letters Patent No. 334,346, dated January 12, 1886.
Application filed December 21, 1885. Serial No. 186,370. (No model.) 7
To all whom, it may concern.-
Be it known that I, WILLIAM I. BUNKER, a citizen of the United States, residing at Ohicago, in the State of Illinois,.haveinvented certain new and useful Improvements in Attach ments for Rocking-Chairs, for which I filed an application for Letters Patent November 3, 1884, Serial No. 147,067, and of which the following is a divisional specification.
The object of my invention is to make an attachment for rocking-chair springs that will hold the ends of the spring rigidly when in place, and at the same time enable the Spring to be removed and the chair shipped in separate pieces without disturbing or removing the brackets from their position on the rockers or base-rails; 'and the invention consists in the features of construction and arrangement hereinafter described and claimed.
In the accompanying drawings, Figure 1 shows my improved bracket having retainingshoulders on its side projections adapted to be inserted between the last two coils of a spring, so as to be on the inside of the end coil, and a middle retaining-shoulder against which the end coil presses or abuts, and which is on the outside thereof when the spring is in place; and Fig. 2 shows the same, except that the retaining-shoulders are made in a some hat different form.
In constructing my improved bracket B, I cast the same with projections F and G at the sides, and on these projections, and also about half way therebetween, I make. retainingshoulders 0, those on the side projections bebeing preferably, but not necessarily, wedge-- shaped. I then take the coiled spring A and place it in proper position between the projections on the bracket and against the edge of the retaining-shoulders on the side projections. I then push the spring into place, the shoulders on the side projections opening its coils until they have passed through the same and the end coil has adjusted itself to the position shown by dotted lines. The spring being thus in place, the shoulders on the side projections are on the inside and the middle shoulder on the outside of its end coil, and by this means the spring is securely fastened and held in place. In removing the spring the coils are pried apart by any convenient tool-as, for instance, a screw-driversufficiently to raise the end coil above the side retaining shoulders, and this of course permits the springt'o be then readily removed.
I do not here claim, broadly, a bracket provided with retaining-shoulders to hold the spring in place, the same being the subject of another application of which this is a division; but
What I now claim, and desire to secure by Letters Patent, is
A bracket for platform rocking-chair attachments, having side and middle shoulders for securing one end of the spring, the side shoulders being on the inside and the middle shoulder being on the outside of the end coil when the spring is in place, substantially as described.
IVILLIAM I. BUNKER.
Witnesses:
v EPHRAIM BANNING, V. V. MIDDLETON.
It is hereby certified that in Letters Patent No. 33i,3i6, granted January 12, 1886, to William I. Bunker, of Chicago, Illinois, for an improvement in Attachments for Bocliing-(Jhairsf the date of filing the application, printed at the head of the specification, to wit, December 21, 1885, is erroneous; that said date of tiling should have been printed as follows: Original application No. 147,067, filed November 3, 1884, divided, and this division, N0. 186,370, filed December 21,1885,- and that the said Letters Patent should be read with this correction therein to conform to the papers pertaining to the case in the Patent Oflice.
Signed, countcrsigned, and sealed this 26th day of January, A. D. 1886.
[SEAL] IL L. MULDROW,
Acting Secretary ofthe Interior.
Oouutersi gned M. V. MONTGOMERY,
Commissioner of Patents.
Publications (1)
Publication Number | Publication Date |
---|---|
US334346A true US334346A (en) | 1886-01-12 |
Family
ID=2403441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US334346D Expired - Lifetime US334346A (en) | Attachment for rocking-chairs |
Country Status (1)
Country | Link |
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US (1) | US334346A (en) |
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0
- US US334346D patent/US334346A/en not_active Expired - Lifetime
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