US134600A - Improvement in stoppers for volatile-salts bottles - Google Patents
Improvement in stoppers for volatile-salts bottles Download PDFInfo
- Publication number
- US134600A US134600A US134600DA US134600A US 134600 A US134600 A US 134600A US 134600D A US134600D A US 134600DA US 134600 A US134600 A US 134600A
- Authority
- US
- United States
- Prior art keywords
- salts
- stoppers
- bottles
- volatile
- bottle
- 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
- 239000011780 sodium chloride Substances 0.000 title description 10
- 150000003839 salts Chemical class 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 4
- 239000010985 leather Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 240000002027 Ficus elastica Species 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
Images
Classifications
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/24—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat
- B65D47/241—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element
- B65D47/242—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element moving helically
Definitions
- my invention consists in combining with a hollow screw-cap a perforated diaphragm, having in the center part of it a plug, of rubber or leather or other suitable ma terial, to close the mouth of the bottle when screwed down upon it, and open it when unscrewed a turn or two to allow the escape of the volatized salts through the perforations of the diaphragm to the outlet of the stopper.
- a perforated diaphragm having in the center part of it a plug, of rubber or leather or other suitable ma terial, to close the mouth of the bottle when screwed down upon it, and open it when unscrewed a turn or two to allow the escape of the volatized salts through the perforations of the diaphragm to the outlet of the stopper.
- Figure l is a side View of the bottle with stopper attached thereto.
- Fig. 2 is a cut sectional view of the same through the line :0 m, Fig. 1., showing the mouth of the bottle closed by the stopper.
- Fig. 3 is the same out seese'ctional view, showing the mouth of the bottle open.
- Fig. 4 is a plan view of the diaphragm and plug of rubber therein on the line a a", Fig. 3.
- Letter A represents the bottle, which may be made of metal, glass, or other suitable material, having screw-threads 13 cut on the neck thereof, and its central opening 0 slightly projecting above the line of the screw-threads.
- the object of making the edges of the central opening 0 more prominent than the screw part of the neck of the bottle is to obtain a better surface to stop the opening than if made with a broader surface and, second, to make the opening small enough to admitof the escape of the vaporized salts around the stopperD without making the screwcap E disproportionately large to the size of the bottle.
- screw-cap is made of metal, of a dome or any other suitable shape, with a central opening, F, at the apex of it.
- a diaphragm, G having anumber of perforations, H, through it, and surrounding a central cavity in which is inserted a plug of India rubber or leather, I, or other suitable material.
- the object of this plug is to act as-a stopper to the opening in the neck of the bottle when the cap is screwed down, as shown in Fig. 2; and the perforations H are for the purpose of allowing the volatilized salts to escape from the bottle past the stopper, as shown by the arrows in Fig. 3, without the necessity of detaching the cap entirely from the neck of the bottle.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
A. HEBBA RU.
Stoppers for Volatile Salts-Bottles.
N0. $4,600, Patented Jan. 7, 1873.
m J jihwwy 4/ V W llmrnn s'rarns Perm? FH ALONZO HEBBARD, OF NEW YORK, N. Y.
IMPROVEMENT IN STOPPERS FOR VOLATiLE-SALTS BOTTLES.
Specification forming part of Letters Patent No. 34,64M), dated January 7, 1873. I
To all whom it may concern:
Be it known that I, ALONZO HEBBARD, of the city, county, and State of New York, have invented a certain new and useful Impror'ement in Stoppers for Volatile-Salts Bottles and other purposes; and 1 do hereby declare the following to be a full description of the same.
The nature of my invention consists in combining with a hollow screw-cap a perforated diaphragm, having in the center part of it a plug, of rubber or leather or other suitable ma terial, to close the mouth of the bottle when screwed down upon it, and open it when unscrewed a turn or two to allow the escape of the volatized salts through the perforations of the diaphragm to the outlet of the stopper. But to describe myinvention more particularly,l'-wj1ll refer to the accompanying drawing forming a part of this specification, the same letters of reference, whenever they occur, referring to like parts.
Figure l is a side View of the bottle with stopper attached thereto. Fig. 2 is a cut sectional view of the same through the line :0 m, Fig. 1., showing the mouth of the bottle closed by the stopper. Fig. 3 is the same out seese'ctional view, showing the mouth of the bottle open. Fig. 4 is a plan view of the diaphragm and plug of rubber therein on the line a a", Fig. 3.
Letter A represents the bottle, which may be made of metal, glass, or other suitable material, having screw-threads 13 cut on the neck thereof, and its central opening 0 slightly projecting above the line of the screw-threads. The object of making the edges of the central opening 0 more prominent than the screw part of the neck of the bottle is to obtain a better surface to stop the opening than if made with a broader surface and, second, to make the opening small enough to admitof the escape of the vaporized salts around the stopperD without making the screwcap E disproportionately large to the size of the bottle. screw-cap is made of metal, of a dome or any other suitable shape, with a central opening, F, at the apex of it. Across its internal diameter, about on a line with the spring of the arch of the dome, is firmly secured a diaphragm, G, having anumber of perforations, H, through it, and surrounding a central cavity in which is inserted a plug of India rubber or leather, I, or other suitable material. The object of this plug is to act as-a stopper to the opening in the neck of the bottle when the cap is screwed down, as shown in Fig. 2; and the perforations H are for the purpose of allowing the volatilized salts to escape from the bottle past the stopper, as shown by the arrows in Fig. 3, without the necessity of detaching the cap entirely from the neck of the bottle.
By this means it will be obvious that there can be but little risk of loss of the cap, and at the same time it a-fi'ords a most perfect means for stopping the mouth of the bottle.
Having now described my invention, I Will proceed to set forth what I claim, and desire to secure by Letters Patent of the United States- The combination of the bottle A with the screw-cap E, having a diaphragm, G, therein, made as described,and all; arranged and oper' ating as set forth.
ALONZO HEBBARD.
Witnesses:
H. B. DOMINIOK, CHARLES L. BARRITT.
This
Publications (1)
Publication Number | Publication Date |
---|---|
US134600A true US134600A (en) | 1873-01-07 |
Family
ID=2204016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US134600D Expired - Lifetime US134600A (en) | Improvement in stoppers for volatile-salts bottles |
Country Status (1)
Country | Link |
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US (1) | US134600A (en) |
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- US US134600D patent/US134600A/en not_active Expired - Lifetime
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