US165516A - Improvement in detachable seats for chairs - Google Patents
Improvement in detachable seats for chairs Download PDFInfo
- Publication number
- US165516A US165516A US165516DA US165516A US 165516 A US165516 A US 165516A US 165516D A US165516D A US 165516DA US 165516 A US165516 A US 165516A
- Authority
- US
- United States
- Prior art keywords
- chairs
- seat
- improvement
- detachable
- seats
- 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
- 239000000463 material Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000010959 steel 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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/28—Seat parts with tensioned springs, e.g. of flat type
- A47C7/30—Seat parts with tensioned springs, e.g. of flat type with springs meandering in a flat plane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/929—Thread lock
- Y10S411/941—Side clutch
Definitions
- Figure l is a perspective View of a chair having a seat made and fastened according to my invention
- Fig. 2 is a vertical side section of the same.
- A represents the chair.
- B are the legs,-'
- E is the seat or chair-bottom.
- This bottom may be made of any suitable material, as leather or cloth straps, or of webbing. This material is interlaced, as seen in the drawing, and strained over the rounds in each direction.
- a slat of wood or other material, F the outer edges of which are grooved and made to bear against the rounds I), and the bottom is made of such a size that when the slats are turned inward, as seen in the rounds, and strain the seat to any desired degree of tension.
- the bottom is loosened and may be removed from the chair.
- This invention is applicable to settees, stools, and bed-bottoms, as well as to chairs, the advantages of which will be readily understood by all.
- the cross bar G connected with lower slats bya pivot-fastening at H and a hook at I, as and for the purpose specified.
Landscapes
- Special Chairs (AREA)
Description
w. w'. St. 1mm.
Detachable Seat for Chairs.
No. 65,516, Patented'Ju|y13,18;75'.
ATTBBNEYS.
yLFETERa, mow-uruoemwzn. WASHINGTON D C.
drawing, the outer edges bear against the FFICE.
WILLIAM W. ST. JOHN, OF PISGAH, MISSOURI.
IMPROVEMENT I N DETACHABLE SEATS FOR CHAIRS.
Specification forming part of Letters Patent No. 165,5 [6, dated July 13, 1875; application filed March 29, 1875.
To all whom it may concern Be it known that I, WILLIAM W. 81. JOHN, of Pisgah, Cooper county, Missouri, have invented a new and useful Improvement in Detachable Seats for Chairs, &c., of which the following is a specification This invention relates to the construction of seats for chairs, stools, settees, &c., and consists in the manner of fastening the same.
Figure l is a perspective View of a chair having a seat made and fastened according to my invention, and Fig. 2 is a vertical side section of the same.
Similar letters of reference indicate corresponding parts.
A represents the chair. B are the legs,-'
and O the stretchers. Drepresents a round on each side of the chair, which connects the legs, and to which the seat is attached. E is the seat or chair-bottom. This bottom may be made of any suitable material, as leather or cloth straps, or of webbing. This material is interlaced, as seen in the drawing, and strained over the rounds in each direction. To each of the four different sides of the seat is attached a slat of wood or other material, F, the outer edges of which are grooved and made to bear against the rounds I), and the bottom is made of such a size that when the slats are turned inward, as seen in the rounds, and strain the seat to any desired degree of tension. To keep the two lower slats in position (the two upper slats being kept by the lower) I apply a removable cross 'bar, G, to one of the slats by a pivot-fastening at one end, as seen at H, and a hook at the other end, as seen at- I.
By slipping the bar from the hook I, the bottom is loosened and may be removed from the chair.
To give the seat the required degree of stiffness and elasticity, but more especially for giving the seat the proper crown, I apply a bow-spring, J, made of steel or any suitable material, the ends of which rest on the two lower slats, as seen in Fig. 2.
By this mode of constructing chairseats it will be seen that the seat may be at any time removed and replaced by another of a different style of goods. 1
This invention is applicable to settees, stools, and bed-bottoms, as well as to chairs, the advantages of which will be readily understood by all.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- 1. A seat of a chair, stool, or settee, strained and made detachable by means of slats F, substantially as described.
2. The cross bar G, connected with lower slats bya pivot-fastening at H and a hook at I, as and for the purpose specified.
WILLIAM W. ST. JOHN. Witnesses:
JOHN WEBER, W. N. SoHoLL.
Publications (1)
Publication Number | Publication Date |
---|---|
US165516A true US165516A (en) | 1875-07-13 |
Family
ID=2234925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US165516D Expired - Lifetime US165516A (en) | Improvement in detachable seats for chairs |
Country Status (1)
Country | Link |
---|---|
US (1) | US165516A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060004341A1 (en) * | 2004-06-30 | 2006-01-05 | Kimberly-Clark Worldwide, Inc. | Stretchable absorbent article having lateral and longitudinal stretch properties |
US20070203649A1 (en) * | 2006-02-28 | 2007-08-30 | Airbus France | Device for determining a maximum lateral separation of a follower craft with respect to a lead craft |
-
0
- US US165516D patent/US165516A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060004341A1 (en) * | 2004-06-30 | 2006-01-05 | Kimberly-Clark Worldwide, Inc. | Stretchable absorbent article having lateral and longitudinal stretch properties |
US20070203649A1 (en) * | 2006-02-28 | 2007-08-30 | Airbus France | Device for determining a maximum lateral separation of a follower craft with respect to a lead craft |
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