US572951A - Bottle-stopper - Google Patents
Bottle-stopper Download PDFInfo
- Publication number
- US572951A US572951A US572951DA US572951A US 572951 A US572951 A US 572951A US 572951D A US572951D A US 572951DA US 572951 A US572951 A US 572951A
- Authority
- US
- United States
- Prior art keywords
- disk
- stopper
- tube
- bottle
- seal
- 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
- 241001411320 Eriogonum inflatum Species 0.000 title description 8
- 229920001971 elastomer Polymers 0.000 description 18
- 235000013361 beverage Nutrition 0.000 description 12
- 239000002184 metal Substances 0.000 description 10
- 238000011030 bottleneck Methods 0.000 description 8
- 230000001681 protective Effects 0.000 description 8
- 230000001012 protector Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 241001669696 Butis Species 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 210000000088 Lip Anatomy 0.000 description 2
- 241001274197 Scatophagus argus Species 0.000 description 2
- 235000013405 beer Nutrition 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000012184 mineral wax Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 239000000126 substance Substances 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
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/16—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers with handles or other special means facilitating manual actuation
Definitions
- the object of my invention is to provide an improvement in the class of bottle-stoppers known as seals,7 and consisting of an elastic disk which is driven into a bottle-neck by mechanical pressure, and then performs its function when forced upward against an annular scat by the pressure of the gas thus confinedin the bottle.
- seals 7
- the two most popular and extensively-used varieties of such seals or seal-Stoppers are characterized by the following-stated construction:
- One variety is known as the loop seal, and consists, chiefly, of a rubber disk having a wire loop which serves as a means for extracting it. The ends of the said loop pass through the disk and are bent up on its under side.
- the seal-stopper of the other class above referred to is composed of a rubber disk having a central portion which is cut out, and thus still forms an integrant part of the body of the stopper, butis displaceable, or intended to be so, to allow insertion of an extractingtool. operate as intended, since when the stopper is forced into the narrower bottle-neck it is compressed laterally to such a degree that the central plug adheres to the surrounding portion of the disk with great tenacity, and often to such a degree that it becomes for the time being a practically-integrant portion of the perforated body of the disk or seal, and cannot, therefore, be displaced-z'. e., forced downward-by the application of pressure by means of a suitable tool or implement.
- FIG. 1 is a plan view of the sealstopper.
- the bottle-neck A is provided with an annular recess a, as shown, to receive the sealstopper B.
- the body of the latter is a rubber disk l, having a central transverse opening in which is fitted a rigid tube 2, having, preferably, a lateral flange 3 on its lower end, as shown.
- the disk has an under lining or cover 4, composed of some material, preferably muslin, linen, or other thin strong fabric, coated with a4 substance that renders it impervious to liquids used as beverages. .I preferably coat such fabric with a solution of rubber on one side and on the other with a mineral wax, such as paraffin.
- Such lining or cover 4 effectually prevents contact of the beverage with the body of the disk l, and also with the metal tube 2, which does not perforate the lining 4, as in the case of the loopseal, before referred to, but oers a smooth surface to the lining.
- the latter likewise prevents escape of the beverage through the opening in the disk l. It is therefore an effective guard against corrosion of the metal and impairment of the quality of the beverage.
- the body of the tube 2 has a circumferential swell 5, which provides an internal groove or recess 5', adapted to receive the point of an extracting-tool x, as shown in Fig. 3.
- Fig. G the tube 2 is shown without a base-flange.
- the tube v23 (shown in Fig. 8) is constructed with a cylindrical body or without a tool-engaging portion, and hence in such case the tool @c must be inserted through, and therefore ruptures, the under lining or protector 4, as shown in Fig. 4f.
- the operation is obviously the same in the case of a-tube 24 4having no base-flange, as shown in Fig. Q.
- the iianged tubes are the preferred forms, since the flange 3 forms a shoulder or abutment whose contact with the body of the disk l prevents, or tends to prevent, displacement of the tube, and the flange also renders the disk proper more rigid, so that it is not liable to be bulged upward by the pressure of gas within the bottle.
- the tube forms a hollow core for the body of the seal which stiil'ens it and prevents it from collapsing and popping out of the bottle when under pressure; also, that the tube enables the seal to be easily extracted from the bottle by means of the tool x, which engages the internal shoulder of the tube, Fig. 3, or else punctures the protective base lining or cover 4, Fig. 4, and, lastly, that no metal is exposed to the beverage.
- the seal-stopper formed of a soft, fiat rubber body, or disk, having a central vertical opening, the rigid tube which lines said opening, and is adapted for reception of an extractingtool, the sides of the disk being extended radially free of or beyond said tube, as shown, whereby the disk is adapted for compression within a bottle-neck and direct engagement with a shoulder therein, andan independent protector applied to and secured on the lower side of the disk and covering the open end of the tube, substantially as shown and described.
- the improved seal-stopper composed of a soft-rubber body portion, having a central opening, or passage, a rigid tube, lining said opening and extending completely through said body, and a protective lining applied over the tube and opening, on the under side of the stopper,substantially as shown and described.
- the improved seal-stopper composed of a soft-rubber disk, having a central opening, a rigid tube extending entirely through it and provided at its middle with an internal shoulder for engagement of an extracting-tool, and a protector for the under side of the disk and tube, substantially as shown and described.
- the improved seal-stopper composed of an elastic disk, having a central, transverse opening, or passage, extending through it, a rigid tube provided with an exterior circumferential projection on its body, which is embedded in the surrounding portion of the disk, and a protective lining for the under side of the disk, as shown and described.
- the improved seal-stopper composed of an elastic disk, having acentral, transverse opening, a rigid tube provided with a circumferential, annular swell and a coincident interior recess or groove, said swell fitting in a recess in the disk, and a protector for the under side of the disk, as shown and described.
- the improved seal-stopper composed ot an elastic disk provided with a central transverse opening, or passage, a sheet-'metal tube iitted in the latter and ext-ending through it, and provided with a lateral base1ange, a central, circumferential, internal groove, and an exterior circumferential swell, or projection, and a protective lining for the under side of the stopper, as shown and described.
- a tube for use in connection with an elastic disk forining a seal-stopper having a body provided with a lateral base-flange and a circumferential exterior swell and corresponding internal groove, as shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
(No Modl-i) A. L, BERNARDIN.
BoTTLE sToPPER.
No. 572,951. Patented Dea-l5, 1896,.
ATTORNEYS.
UNITED STATES PATENTy Ormes..
ALFRED I.. BERNARDIN, OF EVANSVILLE, INDIANA.
`BOTTLE-STOPPER.
SPECIFICATION forming part of Letters Patent No. 572,951, dated December 15, 1896. Application filed April 25,1896. Serial No. 589,069. (No model.)
To aZZ whom, t r11/ay concern.'
Beit known that I, ALFRED L. BERNARDIN, of Evansville, in the county of Vanderburg and State of Indiana, have invented a new and useful Improvement in Bottle-Stoppers, of which the following is a specification.
The object of my invention is to provide an improvement in the class of bottle-stoppers known as seals,7 and consisting of an elastic disk which is driven into a bottle-neck by mechanical pressure, and then performs its function when forced upward against an annular scat by the pressure of the gas thus confinedin the bottle. The two most popular and extensively-used varieties of such seals or seal-Stoppers are characterized by the following-stated construction: One variety is known as the loop seal, and consists, chiefly, of a rubber disk having a wire loop which serves as a means for extracting it. The ends of the said loop pass through the disk and are bent up on its under side. It has been found difficult to so cover and protect such ends of the loop as to effectively prevent the contact of the liquid contents of bottles with them, which induces rust and results in injury to the quality of the beverage. The disk likewise often collapses under pre.;- sure, which entails loss of the contents of the bottle. In large beer-bottling establishmentsl this has often constituted a very large item of expense in putting their beer on the market.
The seal-stopper of the other class above referred to is composed of a rubber disk having a central portion which is cut out, and thus still forms an integrant part of the body of the stopper, butis displaceable, or intended to be so, to allow insertion of an extractingtool. operate as intended, since when the stopper is forced into the narrower bottle-neck it is compressed laterally to such a degree that the central plug adheres to the surrounding portion of the disk with great tenacity, and often to such a degree that it becomes for the time being a practically-integrant portion of the perforated body of the disk or seal, and cannot, therefore, be displaced-z'. e., forced downward-by the application of pressure by means of a suitable tool or implement.
I have devised a seal or seal-stopper which possesses the good qualities while avoiding The invention, however, often-fails tol the defects and objections of those above noted.
The construction of my improved seal is as hereinafter described, and shown in accompanying drawings, in wl1ichy Figures l and 2 are perspective views illustrating the operation of removing the sealstopper from a bottle. Figs. 3 and 4 are vertical sections illustrating the position of the extracting-tool at the beginning of such 0peration with reference to different forms of the stopper. Fig. 5 includes a central transverse section of my preferred form of stopper, also a like section and plan view of the tube forming part of the-stopper. Figs. C to 9, inclusive, are like views of modifications of the invention. Fig. l() ,is a plan view of the sealstopper.
I will first describe the preferred form of my seal-stopper. (Shown in Figs. and 5.)
The bottle-neck A is provided with an annular recess a, as shown, to receive the sealstopper B. The body of the latter is a rubber disk l, having a central transverse opening in which is fitted a rigid tube 2, having, preferably, a lateral flange 3 on its lower end, as shown. The disk has an under lining or cover 4, composed of some material, preferably muslin, linen, or other thin strong fabric, coated with a4 substance that renders it impervious to liquids used as beverages. .I preferably coat such fabric with a solution of rubber on one side and on the other with a mineral wax, such as paraffin. Such lining or cover 4 effectually prevents contact of the beverage with the body of the disk l, and also with the metal tube 2, which does not perforate the lining 4, as in the case of the loopseal, before referred to, but oers a smooth surface to the lining. The latter likewise prevents escape of the beverage through the opening in the disk l. It is therefore an effective guard against corrosion of the metal and impairment of the quality of the beverage. The body of the tube 2 has a circumferential swell 5, which provides an internal groove or recess 5', adapted to receive the point of an extracting-tool x, as shown in Fig. 3. In Fig. G the tube 2 is shown without a base-flange. In Fig. 7 the tube 22 is shown provided at the top with an inwardly-projecting annular lip or flange which provides an IOO engaging shoulder for the tool, as will be readily understood. In both these forms, Figs. 3, 5, 6, and 7, the tool no is not inserted through the under lining or cover 4, and hence the latter remains intact after the stopper B has been extracted, so that the latter could be used again, if desired.
The tube v23 (shown in Fig. 8) is constructed with a cylindrical body or without a tool-engaging portion, and hence in such case the tool @c must be inserted through, and therefore ruptures, the under lining or protector 4, as shown in Fig. 4f. The operation is obviously the same in the case of a-tube 24 4having no base-flange, as shown in Fig. Q. The iianged tubes are the preferred forms, since the flange 3 forms a shoulder or abutment whose contact with the body of the disk l prevents, or tends to prevent, displacement of the tube, and the flange also renders the disk proper more rigid, so that it is not liable to be bulged upward by the pressure of gas within the bottle. It will be seen, therefore, that the tube forms a hollow core for the body of the seal which stiil'ens it and prevents it from collapsing and popping out of the bottle when under pressure; also, that the tube enables the seal to be easily extracted from the bottle by means of the tool x, which engages the internal shoulder of the tube, Fig. 3, or else punctures the protective base lining or cover 4, Fig. 4, and, lastly, that no metal is exposed to the beverage.
Thus the chief point or advantageous feature of my invention is that the same construction and means for stillenin g the disk or body of the seal without unduly impairing its elasticity also enables the seal to be bodily extracted with great ease, while corrosion et metal and leakage are entirely prevented.
I desire it to be understood that by use of the term rubber as the material from. which the seal-disk is made I do not necessarily restrict myself to pure rubber or caoutchouc, but merely indicate a material having a due degree of elasticity.
l. As an improved article of manufacture, the seal-stopper formed of a soft, fiat rubber body, or disk, having a central vertical opening, the rigid tube which lines said opening, and is adapted for reception of an extractingtool, the sides of the disk being extended radially free of or beyond said tube, as shown, whereby the disk is adapted for compression within a bottle-neck and direct engagement with a shoulder therein, andan independent protector applied to and secured on the lower side of the disk and covering the open end of the tube, substantially as shown and described.
2. The improved seal-stopper composed of a soft-rubber body portion, having a central opening, or passage, a rigid tube, lining said opening and extending completely through said body, and a protective lining applied over the tube and opening, on the under side of the stopper,substantially as shown and described.
3. The improved seal-stopper composed of a soft-rubber disk, having a central opening, a rigid tube extending entirely through it and provided at its middle with an internal shoulder for engagement of an extracting-tool, and a protector for the under side of the disk and tube, substantially as shown and described.
Ll. The improved seal-stopper composed of an elastic disk, having a central, transverse opening, or passage, extending through it, a rigid tube provided with an exterior circumferential projection on its body, which is embedded in the surrounding portion of the disk, and a protective lining for the under side of the disk, as shown and described.
5. The improved seal-stopper composed of an elastic disk, having acentral, transverse opening, a rigid tube provided with a circumferential, annular swell and a coincident interior recess or groove, said swell fitting in a recess in the disk, and a protector for the under side of the disk, as shown and described.
(i. The improved seal-stopper composed ot an elastic disk provided with a central transverse opening, or passage, a sheet-'metal tube iitted in the latter and ext-ending through it, and provided with a lateral base1ange, a central, circumferential, internal groove, and an exterior circumferential swell, or projection, and a protective lining for the under side of the stopper, as shown and described.
7. As an article of manufacture, a tube for use in connection with an elastic disk forining a seal-stopper, the same having a body provided with a lateral base-flange and a circumferential exterior swell and corresponding internal groove, as shown and described.
ALFRED L. BERNARDIN.
Witnesses:
K. RAUeH, JACOB HAAs.
IOO
Publications (1)
Publication Number | Publication Date |
---|---|
US572951A true US572951A (en) | 1896-12-15 |
Family
ID=2641648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US572951D Expired - Lifetime US572951A (en) | Bottle-stopper |
Country Status (1)
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US (1) | US572951A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050259726A1 (en) * | 2004-05-21 | 2005-11-24 | Ramin Farjad-Rad | Adaptive receive-side equalization |
US20100326556A1 (en) * | 2009-06-25 | 2010-12-30 | Charles Robert Martus | Shipping plug |
-
0
- US US572951D patent/US572951A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050259726A1 (en) * | 2004-05-21 | 2005-11-24 | Ramin Farjad-Rad | Adaptive receive-side equalization |
US20100326556A1 (en) * | 2009-06-25 | 2010-12-30 | Charles Robert Martus | Shipping plug |
US7958911B2 (en) * | 2009-06-25 | 2011-06-14 | Eaton Corporation | Shipping plug |
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