US1897396A - Spring structure - Google Patents

Spring structure Download PDF

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Publication number
US1897396A
US1897396A US589597A US58959732A US1897396A US 1897396 A US1897396 A US 1897396A US 589597 A US589597 A US 589597A US 58959732 A US58959732 A US 58959732A US 1897396 A US1897396 A US 1897396A
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United States
Prior art keywords
frame
border
springs
spring
adjacent
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Expired - Lifetime
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US589597A
Inventor
John M Oldham
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LA Young Spring and Wire Corp
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LA Young Spring and Wire Corp
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Publication date
Application filed by LA Young Spring and Wire Corp filed Critical LA Young Spring and Wire Corp
Priority to US589597A priority Critical patent/US1897396A/en
Application granted granted Critical
Publication of US1897396A publication Critical patent/US1897396A/en
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Expired - Lifetime legal-status Critical Current

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    • 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

Definitions

  • the main object of this invention is toprovide a spring structure for beds, cushions, mattress fillers and the like in which the border springs are effectively supported in upright position and maintained 111 properly spaced relation.
  • a further object is to provide a structure having these advantages which is economlcal in its parts and easily assembled.
  • Fig. l is a fragmentary plan view of a spring structure embodying features of my invention.
  • Fig. 2 is an enlarged fragmentary perspective view showing structural details.
  • Fig. 3 is a perspective view of one of the combined spacing and locking members.
  • the embodiment of my invention illustrated comprises a border frame 1 preferably of light rod or heavy wire, and a plurality of helically coiled body springs 2, these being shown conventionally and the bottom support being omitted.
  • the springs are con nected by the crossed helical sprlng ties 8.
  • the outer body springs are arranged with their end coils adjacent the border frame to which they are secured.
  • connection consists of the U-shaped sheet metal clips 4: arranged with their bights embracing the border frame and their arms embracing the adjacent coils of the border or outer springs. These clips have alined holes 5 in their arms disposed so that the hooks 6 of the spacing members 7 can be passed through the holes at the inner side of or within the adjacent spring coils, thereby locking the border springs to the border frame and at the same time supporting these border springs in proper spaced relation, the spacing members connecting adjacent pairs of clips.
  • the outer body springs are very securely connected to the frame and held in proper spaced relasprings disposed with coils thereof adjacent said border frame, U-shaped clips embracing said border frame and said spring coils disposed adjacent thereto, the arms of the clips having alined holes therein, and spacing members having hooks at their ends disposed through the holes of adjacent clips and within the spring coils, thereby supporting the springs in spaced relation and securing them to the border frame.
  • a spring structure the combination with a border frame, a plurality of body springs disposed with the coils thereof adjacent said border frame, U-shaped clips embracing said border frame and said spring coils disposed adjacent thereto, the arms of the clips having alined holes therein lying within the confines of the end coil of the border spring that the clip secures to the border frame, and spacing members having their ends disposed through said holes to secure the springs to the border frame and support them in spaced relation.
  • a spring structure the combination with a frame, a plurality of body springs disposed with coils thereof adjacent said frame, clips embracing said frame and said spring coils disposed adjacent thereto, the arms of the clips having alined holes therein lying within the confines of the end coil of the spring that the clip secures to the frame, and spacing members having their ends disposed through said holes to secure the springs to the frame and support them in spaced relation.

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  • Springs (AREA)

Description

Feb. 14,1933. J. M. oLDHAM 7,3
srame STRUCTURE Filed Jan. 29, 19:52
A Z r INVENTOR My mommm 4% miazzr" Patented Feb. 14, 1933 UNITED STATES PATIENT OFFICE JOHN M. OLDHAM, OF DETROIT, MICHIGAN, ASSIGNOR TO L. A. YOUNG SPRING & WIRE CORPORATION, OF DETROIT, MICHIGAN SPRING STRUCTURE Applicationfiled January 29, 1932. Serial No. 589,597.
The main object of this invention is toprovide a spring structure for beds, cushions, mattress fillers and the like in which the border springs are effectively supported in upright position and maintained 111 properly spaced relation.
A further object is to provide a structure having these advantages which is economlcal in its parts and easily assembled.
Objects pertaining to details and economies of my invention will definltely appear from the description to follow. The invention is defined in the claims.
A structure which embodies the features of my invention is clearly illustrated in the accompanying drawing, in which:
Fig. l is a fragmentary plan view of a spring structure embodying features of my invention.
Fig. 2 is an enlarged fragmentary perspective view showing structural details.
Fig. 3 is a perspective view of one of the combined spacing and locking members.
The embodiment of my invention illustrated comprises a border frame 1 preferably of light rod or heavy wire, and a plurality of helically coiled body springs 2, these being shown conventionally and the bottom support being omitted. The springs are con nected by the crossed helical sprlng ties 8. The outer body springs are arranged with their end coils adjacent the border frame to which they are secured.
The connection consists of the U-shaped sheet metal clips 4: arranged with their bights embracing the border frame and their arms embracing the adjacent coils of the border or outer springs. These clips have alined holes 5 in their arms disposed so that the hooks 6 of the spacing members 7 can be passed through the holes at the inner side of or within the adjacent spring coils, thereby locking the border springs to the border frame and at the same time supporting these border springs in proper spaced relation, the spacing members connecting adjacent pairs of clips.
With this arrangement of parts the outer body springs are very securely connected to the frame and held in proper spaced relasprings disposed with coils thereof adjacent said border frame, U-shaped clips embracing said border frame and said spring coils disposed adjacent thereto, the arms of the clips having alined holes therein, and spacing members having hooks at their ends disposed through the holes of adjacent clips and within the spring coils, thereby supporting the springs in spaced relation and securing them to the border frame.
2. In a spring structure, the combination with a border frame, a plurality of body springs disposed with the coils thereof adjacent said border frame, U-shaped clips embracing said border frame and said spring coils disposed adjacent thereto, the arms of the clips having alined holes therein lying within the confines of the end coil of the border spring that the clip secures to the border frame, and spacing members having their ends disposed through said holes to secure the springs to the border frame and support them in spaced relation.
3. In a spring structure, the combination with a frame, a plurality of body springs disposed with coils thereof adjacent said frame, clips embracing said frame and said spring coils disposed adjacent thereto, the arms of the clips having alined holes therein lying within the confines of the end coil of the spring that the clip secures to the frame, and spacing members having their ends disposed through said holes to secure the springs to the frame and support them in spaced relation.
In witness whereof I have hereunto set my hand.
JOHN M. OLDHAM.
US589597A 1932-01-29 1932-01-29 Spring structure Expired - Lifetime US1897396A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993215A (en) * 1956-07-09 1961-07-25 Rymland Murray Jerome Spring cushion assembly
US6050553A (en) * 1998-07-28 2000-04-18 Hickory Springs Manufacturing Co. Device for connecting springs to form a support surface therewith

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993215A (en) * 1956-07-09 1961-07-25 Rymland Murray Jerome Spring cushion assembly
US6050553A (en) * 1998-07-28 2000-04-18 Hickory Springs Manufacturing Co. Device for connecting springs to form a support surface therewith

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