US114648A - cornell - Google Patents
cornell Download PDFInfo
- Publication number
- US114648A US114648A US114648DA US114648A US 114648 A US114648 A US 114648A US 114648D A US114648D A US 114648DA US 114648 A US114648 A US 114648A
- Authority
- US
- United States
- Prior art keywords
- springs
- rings
- cornell
- mattress
- spring
- 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
- 239000010985 leather Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000001808 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 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
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
- A47C23/05—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units
- A47C23/0515—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units using clamps or similar connecting means
Definitions
- My invention relates to that class of mattresses which is composed of a series of upright helical springs connected together side by side;
- the invention consists in a novel manner of arranging the springs, and in devices for connecting the springs to each other.
- Figure 1 is a top-plan view of a mattress constructed on my method
- Figure 2 is a side elevation of the same
- Figures 3 and 4 are a plan and a cross-section, respectively, of a connection for the springs.
- Fignreo is a cross-section of one of the rings or connections for maintaining the springs in position.
- the object of my invention is to provide means for securing the springs, when thusstanding apart, firmly to each other in their proper relative positions, and to close the space between the springs so as to produce a-continuous even surface to themattress.
- My mattress consists of the ordinary bed-springs A, in the form of an hour-glass, placed at some distance apart, and connected to each other by means of metallic rings B secured between them at the upper and lower ends, as shown in ligs. 1 and 2.
- the rings B are made of the same diameter as the springs A, and are each provided with four narrow slits or openings, to, on opposite sides, as shown in figs. 2 and'5.
- connection between the springs and rings is made by doubling a piece of leather or similar material, I), over the end coil of the spring, and then inserting the ends of the leather into one of the openings a, of the ring, and compressing the latter upon the strap so as to hold it firmly, as shown in figs. 1, 2, and 4.
- the rings being thus secured to the springs at both top and bottom, hold the latter securely in their proper positions, but allow them to yield or play vertically with periect freedom; and, at the same time, the rings serve to partially fill the open space between the upper ends of adjoining springs, and thus too thick tobe withdrawn from the opening a of the ring.
- This connection consists of a bar, (1, of metal or other suitable material, having a narrow slit or opening through it, and having also a flat piece of leather or wood, e, secured to the under side, parallel with the opening.
- the bar is placed between the springs, and a strap, f, doubled around the springs and passed through the bar, as shown, the bar being compressed upon the leather to hold it, or a rivet passed through the bar, as shown, for the same purpose.
- rings may-be used in connection with springs having eyes or loops at their ends, as in various patents granted to ELL.
- Bushnell in which case, however, the strap or loop b would he passed through or around the eye or loop on the spring.
- a mattress composed of a series of springs, A, in combination with the series of intervening rings B, constructed and arranged to operate substantially as described.
- the rings B provided with the holes,'and having the springs connected thereto by means of the straps b inserted therein, substantially as set forth.
Description
R. T. CORNELL. Improvement in Spring-Mattresses. No. 114,648, Patented May 9,1871.
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RICHARD 'r. CORNELL, OF POUGHKEEPSIEMNEW YORK, ASSIGNOR T0 EDWIN L. BUSHNELL AND ROBERT R. C RNELL,- or SAME PLACE.
\ Letters Patent No. 114,648, dated May 9, 1871.
IMPROVEMENT IN SPRING MATTRESSES.
The Schedule referred to in these Letters Patent and making part ofthe same.
To all whom it may concern.-
I Be it known that I,'RICHARD T. CORNELL, of Poughkeepsie, in the county of Dutchess and State of New York, have invented certain Improvements in Spring Mattresses,-of which the following is a specification, reference being had to the accompanying drawing.
My invention relates to that class of mattresses which is composed of a series of upright helical springs connected together side by side; and
The invention consists in a novel manner of arranging the springs, and in devices for connecting the springs to each other.
Figure 1 is a top-plan view of a mattress constructed on my method;
Figure 2 is a side elevation of the same;
Figures 3 and 4 are a plan and a cross-section, respectively, of a connection for the springs; and
Fignreo is a cross-section of one of the rings or connections for maintaining the springs in position.
Heretofore the custom has becnito make this class of mattresses by placing and connectingthe springs closely together, so as to support one another and present a continuous supporting surface to the mat-.
tress.
In practice, it has been ascertained that one-half the usual number of springs is amply suflicient for a supporting medium; but the diiiiculty in using a smaller number has been that when they were placed apart from each other they could not be properly supported and held in position, and that the open spaces between them produced an uneven surface to the mattress.
The object of my invention is to provide means for securing the springs, when thusstanding apart, firmly to each other in their proper relative positions, and to close the space between the springs so as to produce a-continuous even surface to themattress.
My mattress consists of the ordinary bed-springs A, in the form of an hour-glass, placed at some distance apart, and connected to each other by means of metallic rings B secured between them at the upper and lower ends, as shown in ligs. 1 and 2.
The rings B are made of the same diameter as the springs A, and are each provided with four narrow slits or openings, to, on opposite sides, as shown in figs. 2 and'5.
The connection between the springs and rings is made by doubling a piece of leather or similar material, I), over the end coil of the spring, and then inserting the ends of the leather into one of the openings a, of the ring, and compressing the latter upon the strap so as to hold it firmly, as shown in figs. 1, 2, and 4.
The rings, being thus secured to the springs at both top and bottom, hold the latter securely in their proper positions, but allow them to yield or play vertically with periect freedom; and, at the same time, the rings serve to partially fill the open space between the upper ends of adjoining springs, and thus too thick tobe withdrawn from the opening a of the ring.
When arranged as described, it will be seen that only one half the usual "number of springs is used, every alternate spring being dispensed with and its place occupied by two rings, one at the top and the other at the bottom.
No two springs are in Contact with each other.
No two pieces of metal are anywhere in contact, and, consequently, there is no noise or rattle when the mattress is in' use.
It may sometimes, in particular placesas, for instance, around the outer edge of the mattress--be necessary to have the springs stand close together. In such case the rings are dispensed with, and the form of connection shown in figs. 3 and 4 used.
This connection consists of a bar, (1, of metal or other suitable material, having a narrow slit or opening through it, and having also a flat piece of leather or wood, e, secured to the under side, parallel with the opening.
The bar is placed between the springs, and a strap, f, doubled around the springs and passed through the bar, as shown, the bar being compressed upon the leather to hold it, or a rivet passed through the bar, as shown, for the same purpose.
The two springs are thus held securely together without being in contact, so that, while they are kept in position, they cannot rub or grind together to produce noise. I
The leather 0, by hearing against the under side of the upper coils, prevents the coupling from turning over, and thus allowing the springs to lap over each other.
It is obvious that the rings may-be used in connection with springs having eyes or loops at their ends, as in various patents granted to ELL. Bushnell, in which case, however, the strap or loop bwould he passed through or around the eye or loop on the spring.
Having thus described my invention.
What I claim is-- 1. A mattress, composed of a series of springs, A, in combination with the series of intervening rings B, constructed and arranged to operate substantially as described.
2. The rings B, provided with the holes,'and having the springs connected thereto by means of the straps b inserted therein, substantially as set forth.
RICHARD T. CORNELL.
Witnesses:
JAS. F. MARVIN, J OHN BUCHAN.
Publications (1)
Publication Number | Publication Date |
---|---|
US114648A true US114648A (en) | 1871-05-09 |
Family
ID=2184110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US114648D Expired - Lifetime US114648A (en) | cornell |
Country Status (1)
Country | Link |
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US (1) | US114648A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100538717B1 (en) * | 2001-10-31 | 2005-12-26 | 주식회사 케이티앤지 | Compositin of Korean Red Ginseng Including Oriental Herbs for Improving Sexual Function and Manufacturing Method the Same and Its Use |
US20090034986A1 (en) * | 2007-08-01 | 2009-02-05 | Amtran Technology Co., Ltd. | Optical communication device |
-
0
- US US114648D patent/US114648A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100538717B1 (en) * | 2001-10-31 | 2005-12-26 | 주식회사 케이티앤지 | Compositin of Korean Red Ginseng Including Oriental Herbs for Improving Sexual Function and Manufacturing Method the Same and Its Use |
US20090034986A1 (en) * | 2007-08-01 | 2009-02-05 | Amtran Technology Co., Ltd. | Optical communication device |
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