US100733A - Improved folding-chair - Google Patents
Improved folding-chair Download PDFInfo
- Publication number
- US100733A US100733A US100733DA US100733A US 100733 A US100733 A US 100733A US 100733D A US100733D A US 100733DA US 100733 A US100733 A US 100733A
- Authority
- US
- United States
- Prior art keywords
- chair
- folded
- improved folding
- seat
- folding
- 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
- 210000002414 Leg Anatomy 0.000 description 4
- 210000001503 Joints Anatomy 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 2
- 210000000629 knee joint Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004642 transportation engineering Methods 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
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/04—Folding chairs with inflexible seats
- A47C4/08—Folding chairs with inflexible seats having a frame made of wood or plastics
- A47C4/10—Folding chairs with inflexible seats having a frame made of wood or plastics with legs pivotably connected to seat or underframe
- A47C4/14—Folding chairs with inflexible seats having a frame made of wood or plastics with legs pivotably connected to seat or underframe with cross legs
Definitions
- Our ⁇ invention consists in an easy or lounging-chair, constructed in sucha manner that it can be folded together in a compact shape, occupying bntlittle room.
- the frame 0f our chair shown in section in g. 4, is of hard wood, strongly pnt together. 'lhe sides A A of ⁇ the seat being connected bythe cross-bars B B,
- Theframe of the back C is constructedin the same manner, the sides C ⁇ O being connectedby the cross- The ⁇ head-rest L is framed together in the same way.
- rPhe back C is attmhedto'A the seatat E by strong hinges .or knee-joints, and turns over on the seat when the chair is folded.
- the head-rest is hinged 'to the back, and turns over on itwhen the chair is folded up, and is held in place when the chair isin use bythe hooks F F, which are fastened to the back of the chair, and which 'hook into the eyes G G on the headrest, ⁇ which maybe inclined atvarions angles. i l
- Thearms H H are secured to the seat at I by screws, on which they turn and to the back C by other screws or bolts, which pass through the slots ma in ⁇ They are kept apart and braced when 'the chair is in use, by the rounds K K, one of which is shown in fig. 3. i 'The heads b b on the ends ofthe rounds, hook into the slots c c of the metal plates d d, screwed onto the legs of thechair. f
- the frame constructed as described-is stued and covered in any suitable style. .4
- FIG. 1 shows the chair completed and ready for use, with the head-rest slightly thrown back and 'the rounds K K in position.
- Fig. ⁇ 2 shows the chair folded or partially folded, as packed up for convenience of transportation.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chairs Characterized By Structure (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Display Devices Of Pinball Game Machines (AREA)
Description
To all whom it may concern: 4
` fpieces D D.
ma N tm eine New 4 JOHN c. cRUMMrj AND ALBERT A...1 ARsoNs, or PrTrSBUnc, Fernv-` sYLvANIA. p
mynovzen Pomme-CHAIR.,
`The Schedulexrefarred to in these Lettera Patent and making part of the same Beit known that we, J cnn C. GRUMMY yand AL- BERT A. PARsoNs, of the city of Pittsburg, in the county of Allegheny, and State of Pennsylvania, have invented a new and improved Folding-Chair; and we do hereby declare that the following is a full, clear, and exact description of theconstruction and operation of thesame, reference being had to 'the accompanying i `drawings making part of this specification, and to the letters o f reference marked thereon, in which- Figure lis a perspective View of our chair; Figure 2, a view of the chair when folded; Figure 3, a detail of one of therounds; and I igure 4, a section of the frame of the chair.
Our `invention consists in an easy or lounging-chair, constructed in sucha manner that it can be folded together in a compact shape, occupying bntlittle room.
To enable others skilled in the art to make and use our invention, we will proceed to describe its construc-` tion and operation. The frame 0f our chair, shown in section in g. 4, is of hard wood, strongly pnt together. 'lhe sides A A of `the seat being connected bythe cross-bars B B,
asin the `common chair.
Theframe of the back C is constructedin the same manner, the sides C `O being connectedby the cross- The` head-rest L is framed together in the same way.
rPhe back C is attmhedto'A the seatat E by strong hinges .or knee-joints, and turns over on the seat when the chair is folded.
`The head-rest is hinged 'to the back, and turns over on itwhen the chair is folded up, and is held in place when the chair isin use bythe hooks F F, which are fastened to the back of the chair, and which 'hook into the eyes G G on the headrest,`which maybe inclined atvarions angles. i l
Thearms H H are secured to the seat at I by screws, on which they turn and to the back C by other screws or bolts, which pass through the slots ma in `They are kept apart and braced when 'the chair is in use, by the rounds K K, one of which is shown in fig. 3. i 'The heads b b on the ends ofthe rounds, hook into the slots c c of the metal plates d d, screwed onto the legs of thechair. f
When the chair is folded the rounds are placed between the back and the seat, as shown in' fig. 2.
The frame, constructed as described-is stued and covered in any suitable style. .4
",Fig'. 1 shows the chair completed and ready for use, with the head-rest slightly thrown back and 'the rounds K K in position.
Fig.` 2 shows the chair folded or partially folded, as packed up for convenience of transportation.
What we claim as. our invention, and desire `to secure by Letters Patent of the United States, is-
` 1f The folding back O,.havng the hinges or joints E, head-rest L, and arms H H, operating as described, in combination with the chair-seat A.
2. The folding legs P P, hinged and braced as defied.
J. C. CRUMMY, I
A. A. PARsoNsl Witnesses:
J. DONALDSON, FRANcIs D. CLARK.
Publications (1)
Publication Number | Publication Date |
---|---|
US100733A true US100733A (en) | 1870-03-15 |
Family
ID=2170198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US100733D Expired - Lifetime US100733A (en) | Improved folding-chair |
Country Status (1)
Country | Link |
---|---|
US (1) | US100733A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060108839A1 (en) * | 2006-02-15 | 2006-05-25 | Decarr Fantauzzo Enterprises, Inc. | Collapsible chair |
-
0
- US US100733D patent/US100733A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060108839A1 (en) * | 2006-02-15 | 2006-05-25 | Decarr Fantauzzo Enterprises, Inc. | Collapsible chair |
US7469961B2 (en) | 2006-02-15 | 2008-12-30 | Decarr Fantauzzo Enterprises, Inc. | Collapsible chair |
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