US104472A - loomis - Google Patents
loomis Download PDFInfo
- Publication number
- US104472A US104472A US104472DA US104472A US 104472 A US104472 A US 104472A US 104472D A US104472D A US 104472DA US 104472 A US104472 A US 104472A
- Authority
- US
- United States
- Prior art keywords
- bar
- desk
- loomis
- pedestal
- screws
- 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
- 240000002533 Echinochloa frumentacea Species 0.000 description 2
- 235000008247 Echinochloa frumentacea Nutrition 0.000 description 2
- 101700050441 FIGN Proteins 0.000 description 2
- 210000000088 Lip Anatomy 0.000 description 2
- 210000001747 Pupil Anatomy 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
Definitions
- . .lhis invention relatesto4 anew and useful improvemerit in desks or tables for school-rooms and' other a purposes, whereby they; are made more convenient and useful than such articles have hitherto been; and
- n l It consists in making the' top adinstable, so as to l suit pupils of "dixierent ages,1 ⁇ and so that the desk or w table maybe nrade ⁇ toaecomrjnodate a personinan ndice or elsewhere, either; standing or sitting, and -in ⁇ scribed.
- A is the A-lled-plate,which, with the pedestal B, is cast in onepiece and fastened l to the iloor'by means of screws, asiudicated in thedr'awing.
- the pedestal . is tubular.
- m0 isI the adiusting-bar.
- ⁇ s har is serratedou one en i D is ajserrated strip of instal dropped into the pedestal, with which the serrated adiusting-bar engages.
- V ⁇ E is a strip or bar of metal or other material, which contact with the ⁇ ba'ek of 'the arljustingf 'F represents screws, which work in screw-threads 4through the pedestal against the piece E, and serve to press the serrated sides of the adjusting-bar and thepieceD together, as seen in the drawing.
- the disk or table is l'leld in any desir-ed position.
- the desk may be raised or lowered and fastened in any po sition with the greatest ease, without the use of a pin- 4 ion and rack.
- G is tire desk or table-top.
- J is a drawer.
- K is. a recess for an inkstand.
- H is a plate, ywhich is ist on. the top of the: ljust-v
Description
Cj H. Loomis. ADJUSTABLE SCHOOL DESK. 10.104,472. f Patented Jun@ v21, v1870.
`."Io all whom it may concern:
@will (dimite.
` CHARLESH. Looms', or NEW PHILADELPHIA, OHIO.
Lam Patent No. 104,472, dma .new 2r, 1870.
The hSchedule referred to in Letters Patent 'and part of the sama.
" `Beit known that I, Onrnnss H. Looms, of New.
. .lhis invention relatesto4 anew and useful improvemerit in desks or tables for school-rooms and' other a purposes, whereby they; are made more convenient and useful than such articles have hitherto been; and
n l` It consists in making the' top adinstable, so as to l suit pupils of "diilerent ages,1`and so that the desk or w table maybe nrade` toaecomrjnodate a personinan ndice or elsewhere, either; standing or sitting, and -in` scribed.
UIn the accompanying drawing- -v l, Fign'rel isv a vertical section of-ilg. 2 on the line zz; i 1 l the combination of pnrts`,as hereinafter more fully de- Figure 2 is t. honznrarsetuoh of ng..1 on me une y y, looking down." l l. a Figure 3 is a detailfview of the adiusting-bar. i
Similar letters of l reference indicate: corresponding A is the A-lled-plate,which, with the pedestal B, is cast in onepiece and fastened l to the iloor'by means of screws, asiudicated in thedr'awing. The pedestal .is tubular.
m0 isI the adiusting-bar.` s har is serratedou one en i D is ajserrated strip of instal dropped into the pedestal, with which the serrated adiusting-bar engages.V `E is a strip or bar of metal or other material, which contact with the` ba'ek of 'the arljustingf 'F represents screws, which work in screw-threads 4through the pedestal against the piece E, and serve to press the serrated sides of the adjusting-bar and thepieceD together, as seen in the drawing.
In this manner the disk or table is l'leld in any desir-ed position.
By loosening the screws F, it will be seen that the desk may be raised or lowered and fastened in any po sition with the greatest ease, without the use of a pin- 4 ion and rack.
G is tire desk or table-top.
ing-bar.
'.lhe desk or table is fastened to this plate, as seen in fig. 1. Its back edge is supported by the projecting lip I of the plate, where it is held by screws inserted, as seen inthe drawing.
J is a drawer.
K is. a recess for an inkstand.
Lse clasp, hinged to the recess for holding the inkstand in placel By this 'arrangement it will be seen that this desk er table is adapted to various purposes, but is more especially designed for the school-room. 'Having thus described my invention,
I claim as new; and desire to secure by Letters Patent- 1. The pedestal l), pieces D and E, adjusting-bar C, the top G, and screws F, incombination, and arranged substantially as and for the' purposes herein.
shown and described. l
2. In combination with theabove, the recess K,
.clasp L, and drawer J, substantially as and for the purposes described.v
CHARLES H. LOOMIS.
. Witnesses: l
DANIEL CHRISTY, v J oHN Mreasnr's.
H is a plate, ywhich is ist on. the top of the: ljust-v
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US104472A true US104472A (en) | 1870-06-21 |
Family
ID=2173956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US104472D Expired - Lifetime US104472A (en) | loomis |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US104472A (en) |
-
0
- US US104472D patent/US104472A/en not_active Expired - Lifetime
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