US107970A - Improvement in adjustable time-tables - Google Patents
Improvement in adjustable time-tables Download PDFInfo
- Publication number
- US107970A US107970A US107970DA US107970A US 107970 A US107970 A US 107970A US 107970D A US107970D A US 107970DA US 107970 A US107970 A US 107970A
- Authority
- US
- United States
- Prior art keywords
- tables
- improvement
- adjustable time
- plate
- blocks
- 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
- 210000000614 Ribs Anatomy 0.000 description 4
- 241000366880 Quadrans Species 0.000 description 2
- 229960001948 caffeine Drugs 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002441 reversible Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D41/00—Indicators for reserved seats; Warning or like signs; Devices or arrangements in connection with tickets, e.g. ticket holders; Holders for cargo tickets or the like
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/02—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols
Description
atentdyiyire; N .i
f torero. SMITH, orv NEWYORK, Y., AssIGNoR' To innesti@ AND n'. o.`
BLAKE, 0F, SAME PLAGE.
i Letters Patent No. 107,970, dated October 4, l`870.
IMPROVEMENT 4in Amos-MELE rims-TABLES.
` The' Schedule referred toin these Letters Patent and makingap of the same `have invented a. newand Improved Adjustableflme'- Table; andl do hereby deelare that the followingis afnil,elea r, and `exact descriptiony thereof;V which will jenablelothe'rs skijledin-fthe art to'malreV and'use-the "esame, reference being had to ;the accompanyingdrawi ing formingpart of `this specification, in which-L Figure 1 represents a front elevation, of my iniproved adjustable-timetable. f
4Figure 2 is a vertical transverse section oflthesame.
Similar letters' of reference indicate corresponding parts..` l
count tables, and all other purposes to which itmay be found useful. r
A inthe drawing represents a plate made ot' wood, metal, orot'her suitable material, oi suitable shape a andsize. i v l It is provided witliia series of openings, of quadran.
guiar or other'snitable vform, the said openings being l arranged in straight, parallel, or nearly parallel rows,
as shown.'
On the reverse side, the plate/A is grooved inr line with each row of` apertures.`
` Each opening in the'plate Ais to :be fitted wit-h a and described, 'and for the purpose specified.
block, a, whiehfon its face, carries Jthe desired figure, character, ormark te be displayed..
4JEach block ar has projecting ribs, b, at the sides, whieh, 4resting iu the groove of' theplate A, fit against i the faceof the groove.
The several' rows of blocks a are retaiuedon the 'plate Vb yi-slidin'g plates B B, which cover the reverse faees ofthe" ribs b, as'- is clearly shown i |1.ig.'3, qThe plates orslides'B are-at theirnpper and lower ends held againstthplate A by means of crossbars e c, asshownf It will be .seen thatjt-he blocks are retainedin the openings oftheplate A by the slides B, andthatthey ean be conveniently removed withdrawing the said slides. I v y The time-table can be readily changed by removing 'the blocks and replacing them 'by others, or by merely reversing thein, as they may cont-nin different figures onnmrks'on their opposite faces. The plate A ma)r be hinged t0 a box, (j, which oon- `tains drawers, D D, for retaining the surplus .blocks a, or documents, tickets, &e`. Having thus described my invention,
I claim as new and desire to sceuro b v Letters The arrangement, in a plate, A, having rows of qnadrangular recesses and side grooves, of' the ribbed reversible'blocks a b, not-ated on' two opposite sides, and detaehably held in place` by the slides B, as shown' Witnesses: Y
GEO. W. Manne, T. 15. Mosman.
LOYST' J.. SMTi-I.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US107970A true US107970A (en) | 1870-10-04 |
Family
ID=2177444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US107970D Expired - Lifetime US107970A (en) | Improvement in adjustable time-tables |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US107970A (en) |
-
0
- US US107970D patent/US107970A/en not_active Expired - Lifetime
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