US301495A - Miner s lamp - Google Patents
Miner s lamp Download PDFInfo
- Publication number
- US301495A US301495A US301495DA US301495A US 301495 A US301495 A US 301495A US 301495D A US301495D A US 301495DA US 301495 A US301495 A US 301495A
- Authority
- US
- United States
- Prior art keywords
- lamp
- miners
- miner
- lid
- mouth
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L23/00—Non-electric hand-lamps for miners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00064—Shape of the outer periphery
- B65D2543/00074—Shape of the outer periphery curved
- B65D2543/00092—Shape of the outer periphery curved circular
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
(No Model.
' J. HAMILTON.
MINERS LAMP.
110,301,495; Patented July 8, 1884.
N. PETERS. Pmmljthognplmr. Washington. 04 a UNITED STATES PATENT OFFICE.
JOHN HAMILTON, OF BELLEVUE, PENNSYLVANIA.
MINERS LAMP.
EPECIFICATION forming part of Letters Patent No. 301,495, dated July 8, 1884.
Application filed October 6, 1883. (No model.) I
To all 2072 0111 it may concern:
Be it known that I, J OHN HAMILTON, of Bellevue, in the county of Allegheny, State of Pennsylvania, have invented a new and useful Improvementin Miners Lamps; and I do here by declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
My invention relates to an improvement in miners lamps; and it consists in providinga means for securing the lid intbe mouth ofthe lamp and preventing the spreading of the side seam.
To enable others skilled in the art to make and use my invention, I will proceed to describe its construction and operation.
In the accompanying drawings, which form part of my specification, Figure 1 is a vertical section of my improvement in miners lamps. Fig. 2 is a transverse section of the ring I eniploy for holding the upper edge of the mouth of the body in form and preventing the spreading of the side seam, and also for grasping the flange of the lid.
In the accompanying drawings, A represents the body of the lamp, B the lid, and C the metallic ring, having two flanges, e f. The upper edge of the mouth of the lamp is slightly flared outward, and is placedbetween said flanges. The outer flange, e, is secured to the upper edge of the mouth of the lamp by the soldering process, thereby preventing the spreading of the side seam, g, of the body of the lamp, which side seam is often separated by rough usage, which separation will by this arrangement be obviated. The flange f acts as a circular spring and clasps the flange D of the lid 13, thereby holding the lidin place and preventing the escape of oil at the mouth of the lamp, the advantage of which will be ap parent to the manufacturer and user of miners lamps.
Having thus described my improvement, what I claim is- In a miners lamp, the ring 0, having flanges e f, in combination with the body A and lid B, substantially as specified.
J OHN HAMILTON."
lVitnesses:
A. G. .Tonnsron, O. S. JOHNSTON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US301495A true US301495A (en) | 1884-07-08 |
Family
ID=2370668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US301495D Expired - Lifetime US301495A (en) | Miner s lamp |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US301495A (en) |
-
0
- US US301495D patent/US301495A/en not_active Expired - Lifetime
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