US839293A - Spring bed-bottom. - Google Patents

Spring bed-bottom. Download PDF

Info

Publication number
US839293A
US839293A US33265606A US1906332656A US839293A US 839293 A US839293 A US 839293A US 33265606 A US33265606 A US 33265606A US 1906332656 A US1906332656 A US 1906332656A US 839293 A US839293 A US 839293A
Authority
US
United States
Prior art keywords
bar
spring
bed
spring bed
screw
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
Application number
US33265606A
Inventor
Matthew W Ingraham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US33265606A priority Critical patent/US839293A/en
Application granted granted Critical
Publication of US839293A publication Critical patent/US839293A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads

Definitions

  • This invention has relation to spring-bottoms for beds; and it consists in the novel construction and arrangement of parts, as hereinafter shown and described.
  • the object of the invention is to provide a device adapted to be easily and readilyoperated for taking'up the slack bulging tension of bed-springs.
  • the ydevice consists, primarily, of a bar to which one end of the spring is attached, and which in turn is ada ted to be connected with the bedosts. o the other end of said spring a simi ar bar is attached7 but which is mounted to slide longitudinally of guides carried by a third bar.
  • the last said bar is provided with means for attachment with the opposite bed-posts.
  • a screw is journaled in the last said bar and passes through the perforation inthe intermediate bar and engages a thread provided in a collar located at the middleof a yoke which bears at its upper ends upon said intermediate bar.r
  • Figure l is' a bottom view ofthe bed-spring.
  • Fig. 2 is a side elevation of the same.
  • the device comprises a bar 1, which is provided with hooks 2 2, which are adapted to pass around either the head or foot bedposts.
  • the said bar l rests at its ends upon said Arails of the bed.
  • One end of the bedspring 3 is attached to the bar 4.
  • the bar 5 is provided with the hooks 6, which are adapted lto pass around the posts at the oposlte end of the bed from the posts engaged by the hooks 2.
  • the guide-pins 7 7 are attached to th'e bar5 and .pass through perforations in the bar 4.
  • Thesaid bar 4 is adapted to move longitudinally of the said pins 7 7.
  • the yoke 8 bears at its ends against the side yof the bar 4.
  • the said yoke 8 is provided at its middle with an internalthreaded collar 9.
  • a screw 10 is. journaled A in the bar 5 and passes through a perforation 11, provided in the bar 4, and the threaded end of said screw engages the thread of the collar 9.
  • a bed-spring' comprising bars, means attached to said ars for fixing the same at opposite ends of the bed-frame, a spring attached to one end of one of said bars, a movable bar located intermediate of the first said bars and being attached to the opposite end of said spring, guides carried by the bar unat- Atached to the spring and engaging' the said movable bar, av yoke bearing at its ends against the said movable bar adjacent said guides and having at its middle an internallythreaded collar, a screw j ournaled to the bar unattached lto the spring and engaging the threadoil the' collar of said yoke.

Description

4PATENT-ED 15mm, 1906/.
' M- W.' INGRAHAM. SPRING BED BOTTOM. APPLIOATI'ON FILED AUG. so, 190e.
NIMAHNHHM w A NOR/VE YS THE Nonni: Plrsns Co.. WASHINGTON, n. c.
MATTHEW W. INGEAHAM, -OE GLACE BAY, NOVA vSCOTIA, cANADA.v
SPRING BED-BOTTOM..
Speccation of Letters Patent.
Patented Dec. 25, 1906.
Application filed August 30,1906. Serial No. 332,656. l
10 all whom it may concern:
Beit known that I, MATTHEW W. INGRA- HAM, a subject of the King of England, residing at Glace Bay, in the Province of Nova Scotia, Dominion of Canada, have invented a new and useful Bed Spring-Bottom, of which the following isl a specification.
This invention has relation to spring-bottoms for beds; and it consists in the novel construction and arrangement of parts, as hereinafter shown and described.
The object of the invention is to provide a device adapted to be easily and readilyoperated for taking'up the slack bulging tension of bed-springs.
The ydevice consists, primarily, of a bar to which one end of the spring is attached, and which in turn is ada ted to be connected with the bedosts. o the other end of said spring a simi ar bar is attached7 but which is mounted to slide longitudinally of guides carried by a third bar. The last said bar is provided with means for attachment with the opposite bed-posts. A screw is journaled in the last said bar and passes through the perforation inthe intermediate bar and engages a thread provided in a collar located at the middleof a yoke which bears at its upper ends upon said intermediate bar.r
In the accompanying drawings, Figure l is' a bottom view ofthe bed-spring. Fig. 2 is a side elevation of the same. f
The device comprises a bar 1, which is provided with hooks 2 2, which are adapted to pass around either the head or foot bedposts. The said bar l rests at its ends upon said Arails of the bed. One end of the bedspring 3 is attached to the bar 4. The bar 5 is provided with the hooks 6, which are adapted lto pass around the posts at the oposlte end of the bed from the posts engaged by the hooks 2. The guide-pins 7 7 are attached to th'e bar5 and .pass through perforations in the bar 4. Thesaid bar 4 is adapted to move longitudinally of the said pins 7 7. The yoke 8 bears at its ends against the side yof the bar 4. The said yoke 8 is provided at its middle with an internalthreaded collar 9. A screw 10 is. journaled A in the bar 5 and passes through a perforation 11, provided in the bar 4, and the threaded end of said screw engages the thread of the collar 9.
From the above description it is obvious that as the screw 10 is rotated the bar 4 will be drawn toward or moved away from the bar 5, according to the direction in which the said screw 10 is rotated. When the bar 4 is turned toward the bar 5, the slack of the spring 3' is taken up and the tension of the said spring is increased. The reverse is the ase when the bar 4 is moved away from the Having described my invention, what I claim asnew, and desire to secure by Letters Patent, is-
A bed-spring' comprising bars, means attached to said ars for fixing the same at opposite ends of the bed-frame, a spring attached to one end of one of said bars, a movable bar located intermediate of the first said bars and being attached to the opposite end of said spring, guides carried by the bar unat- Atached to the spring and engaging' the said movable bar, av yoke bearing at its ends against the said movable bar adjacent said guides and having at its middle an internallythreaded collar, a screw j ournaled to the bar unattached lto the spring and engaging the threadoil the' collar of said yoke.
4 In testimony that I claim the foregoing as my own I have hereto aI'IiXed my signature in the presence of two witnesses.
MATTHEW W. INGRAHAM.
Witnesses:
JOHN J. MCKENZIE, NEIL D. SMITH.
US33265606A 1906-08-30 1906-08-30 Spring bed-bottom. Expired - Lifetime US839293A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US33265606A US839293A (en) 1906-08-30 1906-08-30 Spring bed-bottom.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33265606A US839293A (en) 1906-08-30 1906-08-30 Spring bed-bottom.

Publications (1)

Publication Number Publication Date
US839293A true US839293A (en) 1906-12-25

Family

ID=2907764

Family Applications (1)

Application Number Title Priority Date Filing Date
US33265606A Expired - Lifetime US839293A (en) 1906-08-30 1906-08-30 Spring bed-bottom.

Country Status (1)

Country Link
US (1) US839293A (en)

Similar Documents

Publication Publication Date Title
US839293A (en) Spring bed-bottom.
US134111A (en) Improvement in folding-bedsteads
US1077189A (en) Convertible furniture.
US7339A (en) Bedstead-fastening
US208721A (en) Improvement in guards for bedsteads
US341724A (en) Folding bedstead
US824068A (en) Bed.
US754353A (en) Bed-partition.
US131488A (en) Improvement in invalid-bed bottoms
US88298A (en) Improved device for securing bed-clothes
US279188A (en) Spring-bed
US1033702A (en) Bed-spring tightener.
US809447A (en) Corner-fastening for beds.
US177952A (en) Improvement in adjustments for spring-bed frames
US323572A (en) Bolster bed-bottom
US321742A (en) Ments
US144688A (en) Improvement in spring bed-bottoms
US96356A (en) Improved folding bedstead
US943217A (en) Attachment for bedsteads.
US117976A (en) Improvement in spring bed-bottoms
US55462A (en) Improved bed-bottom
US833191A (en) Folding bed-spring.
US992095A (en) Sanitary bed or spring bed-bottom.
US272167A (en) Spring bed-bottom
US259395A (en) William a