US20150329240A1 - Bottle with adjustable bottom - Google Patents
Bottle with adjustable bottom Download PDFInfo
- Publication number
- US20150329240A1 US20150329240A1 US14/275,884 US201414275884A US2015329240A1 US 20150329240 A1 US20150329240 A1 US 20150329240A1 US 201414275884 A US201414275884 A US 201414275884A US 2015329240 A1 US2015329240 A1 US 2015329240A1
- Authority
- US
- United States
- Prior art keywords
- bottle
- bottom end
- ball
- bung
- 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.)
- Abandoned
Links
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000007779 soft material Substances 0.000 claims description 2
- 235000014101 wine Nutrition 0.000 description 23
- 230000006866 deterioration Effects 0.000 description 2
- 235000013334 alcoholic beverage Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000020095 red wine Nutrition 0.000 description 1
- 235000020097 white wine Nutrition 0.000 description 1
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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/245—Internal membrane, floating cover or the like isolating the contents from the ambient atmosphere
-
- 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
- B65D23/00—Details of bottles or jars not otherwise provided for
-
- 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
- B65D39/06—Balls
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
- B65D83/0027—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container piston co-operating with a screw-thread in the side wall of the container
Definitions
- the invention relates to containers, particularly to wine bottles.
- alcoholic drinks are held in glass containers.
- Most of wine (such as red wine and white wine) drinkers do not drink up a whole bottle of wine. Instead, they prefer to have a few drinks.
- the remaining wine must be recapped for future drink.
- a long contact between air and wine will cause deterioration and metamorphism of wine.
- remaining wine in a normal wine bottle cannot keep vacuum. The less the wine in a bottle remains, the more air occupies, it is more disadvantageous to wine storage.
- the bottle of the invention includes a body, a ball bung and a bottom assembly.
- the body is of a cylindrical shape and has a mouth and a bottom end. The bottom end is open and provided with an inner thread.
- the ball bung is used for sealing the mouth.
- the bottom assembly includes a base, a post and a piston.
- the post is axially connected on the base.
- An outer thread is formed on a cylindroid thereof for screwing with the inner thread.
- the piston is axially connected atop the cylinder and fits snugly into the body to form a gastight status.
- FIG. 2 is an exploded view of the invention
- FIG. 3 is a sectional schematic view of the invention before adjustment
- FIG. 4 is a sectional schematic view of the invention after adjustment.
- the adjustable bottle of the invention is composed of a body 1 , a ball bung 3 and a bottom assembly 2 .
- the body 1 is a of a substantially cylindrical shape with a circular section.
- the top of the body 1 is a mouth 11 .
- the bottom end 12 of the body 1 is open without sealing.
- the bottom end 12 of the body 1 is provided with a ring 13 .
- the ring 13 has an outer wall 131 , an inner wall 132 and an annular gap 133 therebetween.
- a width of the gap 133 is slightly less than a thickness of wall of the body 1 so that the gap 133 can be inserted by the bottom end 12 and the ring 13 can tightly nips the body 1 on the bottom end 12 .
- the inner wall 132 of the ring 13 is inward formed with an inner thread 134 .
- the ball bung 3 is a ball received in the body 1 and made of a soft material.
- a density of the ball bung 3 is set to be slightly less than wine so that the ball bung 3 can float on wine and most of volume of the ball bung 3 is under the wine level.
- a diameter of the ball bung 3 is greater than an inner diameter of the mouth 11 .
- FIG. 3 Please refer to FIG. 3 .
- the wine level descends and the ball bung 3 floats on the wine level.
- the mouth 11 is open to allow air to flow.
- a user wants to sealing the mouth 11 , he or she rotates the bottom assembly 2 against the body 1 to elevate the piston 23 .
- the ball bung 3 is uprised to fill a lower end of the mouth tightly as shown in FIG. 4 .
- the ball bung 3 is slightly deformed by pressure to form a gastight status.
- air in the body 1 can be ejected to be a minimum to effectively reduce the contact between wine and air.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Closures For Containers (AREA)
Abstract
A bottle whose bottom can be adjusted to eject air is disclosed. The bottle includes a body, a ball bung and a bottom assembly. The body is of a cylindrical shape and has a mouth and a bottom end. The bottom end is open and provided with an inner thread. The ball bung is used for sealing the mouth. The bottom assembly includes a base, a post and a piston. The post is axially connected on the base. An outer thread is formed on a cylindroid thereof for screwing with the inner thread. The piston is axially connected atop the cylinder and fits snugly into the body to form a gastight status.
Description
- 1. Technical Field
- The invention relates to containers, particularly to wine bottles.
- 2. Related Art
- Usually, alcoholic drinks are held in glass containers. Most of wine (such as red wine and white wine) drinkers do not drink up a whole bottle of wine. Instead, they prefer to have a few drinks. The remaining wine must be recapped for future drink. However, such a recapping action can form a sealing effect, but the bottle is still filled with air. A long contact between air and wine will cause deterioration and metamorphism of wine. However, remaining wine in a normal wine bottle cannot keep vacuum. The less the wine in a bottle remains, the more air occupies, it is more disadvantageous to wine storage.
- An object of the invention is to provide a bottle with an adjustable bottom, whose bottom can be moved depending upon the volume of remaining wine so that air in the bottle can be reduced as low as possible and deterioration or metamorphism of wine may be avoided.
- To accomplish the above object, the bottle of the invention includes a body, a ball bung and a bottom assembly. The body is of a cylindrical shape and has a mouth and a bottom end. The bottom end is open and provided with an inner thread. The ball bung is used for sealing the mouth. The bottom assembly includes a base, a post and a piston. The post is axially connected on the base. An outer thread is formed on a cylindroid thereof for screwing with the inner thread. The piston is axially connected atop the cylinder and fits snugly into the body to form a gastight status.
-
FIG. 1 is a perspective view of the invention; -
FIG. 2 is an exploded view of the invention; -
FIG. 3 is a sectional schematic view of the invention before adjustment; -
FIG. 4 is a sectional schematic view of the invention after adjustment; and -
FIG. 5 is a schematic view of the invention in a pouring status. - Please refer to
FIGS. 1 and 2 . The adjustable bottle of the invention is composed of abody 1, aball bung 3 and abottom assembly 2. Thebody 1 is a of a substantially cylindrical shape with a circular section. The top of thebody 1 is amouth 11. Thebottom end 12 of thebody 1 is open without sealing. In this embodiment, thebottom end 12 of thebody 1 is provided with aring 13. Thering 13 has anouter wall 131, aninner wall 132 and anannular gap 133 therebetween. A width of thegap 133 is slightly less than a thickness of wall of thebody 1 so that thegap 133 can be inserted by thebottom end 12 and thering 13 can tightly nips thebody 1 on thebottom end 12. Additionally, theinner wall 132 of thering 13 is inward formed with aninner thread 134. - The
bottom assembly 2 includes apost 21. An outer diameter of thepost 21 is less than an inner diameter of thebody 1. A cylindroid of thepost 2 is formed with anouter thread 211 corresponding to theinner thread 134. Thus thepost 2 can enter thebody 1 by screwing theouter thread 211 and theinner thread 134. Furthermore, by rotation of thepost 2 against thebody 1, thepost 21 can form a linear movement in thebody 1. The bottom of thepost 21 axially connects abase 22 with a disk shape. Thebase 22 is greater than thepost 21 in diameter. Preferably, a diameter of thebase 22 is substantially equal to an outer diameter of thebottom end 12 of thebody 1 for increasing stability and appearance. - The top of the
post 21 is axially connected with apiston 23. In this embodiment, thepiston 23 is fixed to thepost 21 by abolt 24. A periphery of thepiston 23 is provided with two O-rings 231 for forming a gastight status. Of course, the O-ring 231 may be one or three in number. - In this embodiment, the
ball bung 3 is a ball received in thebody 1 and made of a soft material. A density of theball bung 3 is set to be slightly less than wine so that theball bung 3 can float on wine and most of volume of theball bung 3 is under the wine level. Furthermore, a diameter of theball bung 3 is greater than an inner diameter of themouth 11. - Please refer to
FIG. 3 . When the wine in thebody 1 has been decreased in volume, the wine level descends and theball bung 3 floats on the wine level. At this time, themouth 11 is open to allow air to flow. When a user wants to sealing themouth 11, he or she rotates thebottom assembly 2 against thebody 1 to elevate thepiston 23. When the wine level uprises to near the mouth, theball bung 3 is uprised to fill a lower end of the mouth tightly as shown inFIG. 4 . At this time, theball bung 3 is slightly deformed by pressure to form a gastight status. As a result, air in thebody 1 can be ejected to be a minimum to effectively reduce the contact between wine and air. - Please refer to
FIG. 5 . When the wine level has not been elevated yet, theball bung 3 a can freely drift. At this time, the wine in thebody 1 can be easily poured out and theball bung 3 does not preclude the wine from flowing. - It will be appreciated by persons skilled in the art that the above embodiment has been described by way of example only and not in any limitative sense, and that various alterations and modifications are possible without departure from the scope of the invention as defined by the appended claims.
Claims (7)
1. A bottle comprising:
a body, being of a cylindrical shape, having a mouth and a bottom end, wherein the bottom end is open and provided with an inner thread;
a ball bung, received in the body for sealing the mouth; and
a bottom assembly comprising:
a base, being a disk;
a post, axially connected on the base, an outer thread being formed on a cylindroid thereof for screwing with the inner thread; and
a piston, axially connected atop the cylinder, fitting snugly into the body to form a gastight status.
2. The bottle of claim 1 , wherein the bottom end of the body is provided with a ring, and the inner thread is formed on an inner edge of the ring.
3. The bottle of claim 2 , wherein the ring has an outer wall, an inner wall and an annular gap therebetween, a width of the gap is slightly less than a thickness of wall of the body so that the gap can be inserted by the bottom end and the ring can tightly nips the body on the bottom end, and the inner thread is formed on the inner wall.
4. The bottle of claim 1 , wherein a diameter of the base is substantially equal to an outer diameter of the bottom end of the body.
5. The bottle of claim 1 , wherein a periphery of the piston is provided with at least one O-ring.
6. The bottle of claim 1 , wherein a diameter of the ball bung is greater than an inner diameter of the mouth.
7. The bottle of claim 1 , wherein the ball bung is made of a soft material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/275,884 US20150329240A1 (en) | 2014-05-13 | 2014-05-13 | Bottle with adjustable bottom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/275,884 US20150329240A1 (en) | 2014-05-13 | 2014-05-13 | Bottle with adjustable bottom |
Publications (1)
Publication Number | Publication Date |
---|---|
US20150329240A1 true US20150329240A1 (en) | 2015-11-19 |
Family
ID=54537888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/275,884 Abandoned US20150329240A1 (en) | 2014-05-13 | 2014-05-13 | Bottle with adjustable bottom |
Country Status (1)
Country | Link |
---|---|
US (1) | US20150329240A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150344180A1 (en) * | 2013-06-03 | 2015-12-03 | Soheil Shakoori Divani | Adjustable Volume Rigid Container |
US20190084758A1 (en) * | 2016-03-29 | 2019-03-21 | Imper S.P.A. | Disposable capsule for machines for the dispensing of infused beverages |
CN113581604A (en) * | 2021-08-05 | 2021-11-02 | 新疆农业职业技术学院 | Variable volume bottle |
-
2014
- 2014-05-13 US US14/275,884 patent/US20150329240A1/en not_active Abandoned
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150344180A1 (en) * | 2013-06-03 | 2015-12-03 | Soheil Shakoori Divani | Adjustable Volume Rigid Container |
US20190084758A1 (en) * | 2016-03-29 | 2019-03-21 | Imper S.P.A. | Disposable capsule for machines for the dispensing of infused beverages |
CN113581604A (en) * | 2021-08-05 | 2021-11-02 | 新疆农业职业技术学院 | Variable volume bottle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |