US213129A - Improvement in top-props for vehicles - Google Patents
Improvement in top-props for vehicles Download PDFInfo
- Publication number
- US213129A US213129A US213129DA US213129A US 213129 A US213129 A US 213129A US 213129D A US213129D A US 213129DA US 213129 A US213129 A US 213129A
- Authority
- US
- United States
- Prior art keywords
- vehicles
- props
- improvement
- cover
- prop
- 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
- 229920001971 elastomer Polymers 0.000 description 8
- 240000002027 Ficus elastica Species 0.000 description 6
- 229920001195 polyisoprene Polymers 0.000 description 6
- 239000002023 wood Substances 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/185—Locking arrangements
- B60J7/1855—Locking arrangements for locking or immobilising roof elements when stored
Definitions
- Figures 1 and 2 are longitudinal sections of my improved top-prop cover.
- Figs. 3 and 4 are cross-sections thereof.
- the coverings for carriage-top props have heretofore been made either entirely of indiarubber or of wood covered with leather.
- the india-rubber is, owing to the necessary thickness, very expensive, and therefore, as a rule, only used on costly vehicles.
- the wood cov'- ering is too liable to split and break, and not suiiciently elastic, and therefore very objectionable.
- My invention consists in making the core of the rubber cover of paper or papier-mache, thereby insuring thorough elasticity and economy and greater durability than is found in the rubber alone.
- the letter A represents the outer shell, and B the core or interior part, of my improved top-prop cover.
- the part B is made of paper or papier-mache, with a round or prismatic central hole, as may be desired. If the hole is round, the paper is nevertheless suiciently yielding to fit itself to the shape of the top-prop ⁇ when driven onto the same.
- the shell A is made of india-rubber, and closely surrounds the inner part, B. It constitutes the cushion of the top-prop cover, and may either be circular, as in Figs. 1 and 3, or made with an elevated portion, a, as in Figs. 2 and 4. This cover will be very durable, thoroughly elastic, and far more economical than the ordinary rubber covers.
- I claim- 'Ihe top-prop cover constructed of a paper core, B, ⁇ and rubber cover A, substantially as herein shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Electrophonic Musical Instruments (AREA)
Description
C. F. ODELL. VTop-Prop for Vehicles.
No. 213,129, Patented Mar. 1I, 1879.
m &,
'NITED STATES PATENT FFICE.
CHARLES F. ODELL, OF PITTSBURG, PENNSYLVANIA, ASSIGNOR TO JOHN WALTERS, OF NEW YORK, N. Y.
IMPROVEMENT IN TOP-PROFS' FOR VEHICLES.
Specification forming part of Letters Patent N0. 213,129, dated March 11, 1879; application led February 5, 1879.
To all whom it may concern:
Be it known that I, CHAR-LES F. ODELL, of Pittsburg, in the county of Allegheny and State of Pennsylvania, have invented a new and Improved Top-Prop Cover or Socket for Carriages, of which the following is a specification:
Figures 1 and 2 are longitudinal sections of my improved top-prop cover. Figs. 3 and 4 are cross-sections thereof.
Similar letters of reference indicate corresponding parts in all the figures.
The coverings for carriage-top props have heretofore been made either entirely of indiarubber or of wood covered with leather. The india-rubber is, owing to the necessary thickness, very expensive, and therefore, as a rule, only used on costly vehicles. The wood cov'- ering is too liable to split and break, and not suiiciently elastic, and therefore very objectionable.
My invention consists in making the core of the rubber cover of paper or papier-mache, thereby insuring thorough elasticity and economy and greater durability than is found in the rubber alone.
In the drawings, the letter A represents the outer shell, and B the core or interior part, of my improved top-prop cover. The part B is made of paper or papier-mache, with a round or prismatic central hole, as may be desired. If the hole is round, the paper is nevertheless suiciently yielding to fit itself to the shape of the top-prop`when driven onto the same.
The shell A is made of india-rubber, and closely surrounds the inner part, B. It constitutes the cushion of the top-prop cover, and may either be circular, as in Figs. 1 and 3, or made with an elevated portion, a, as in Figs. 2 and 4. This cover will be very durable, thoroughly elastic, and far more economical than the ordinary rubber covers.
I claim- 'Ihe top-prop cover constructed of a paper core, B,` and rubber cover A, substantially as herein shown and described.
The above specification of my invention signed by Ine this 23d day of January, 1879.
CHARLES F. ODELL.
Witnesses:
JOHN M. RoBB, WILLIAM F. Bonn.
Publications (1)
Publication Number | Publication Date |
---|---|
US213129A true US213129A (en) | 1879-03-11 |
Family
ID=2282534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US213129D Expired - Lifetime US213129A (en) | Improvement in top-props for vehicles |
Country Status (1)
Country | Link |
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US (1) | US213129A (en) |
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0
- US US213129D patent/US213129A/en not_active Expired - Lifetime
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