CN108190234A - A kind of no air return package with fluid bag and its take pot - Google Patents

A kind of no air return package with fluid bag and its take pot Download PDF

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Publication number
CN108190234A
CN108190234A CN201810192732.3A CN201810192732A CN108190234A CN 108190234 A CN108190234 A CN 108190234A CN 201810192732 A CN201810192732 A CN 201810192732A CN 108190234 A CN108190234 A CN 108190234A
Authority
CN
China
Prior art keywords
pot
bag
swing
fluid
membrane
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.)
Pending
Application number
CN201810192732.3A
Other languages
Chinese (zh)
Inventor
雷子墨
高雯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810192732.3A priority Critical patent/CN108190234A/en
Publication of CN108190234A publication Critical patent/CN108190234A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D77/00Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/06Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J47/00Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
    • A47J47/01Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread with dispensing devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/38Devices for discharging contents
    • B65D25/52Devices for discharging successive articles or portions of contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D31/00Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/14Valve bags, i.e. with valves for filling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/10Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D53/00Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02Collars or rings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/24Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/0055Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents
    • B65D83/0072Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents the contents of a flexible bag being expelled by a piston or a movable bottom or partition provided in the container or the package
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials

Abstract

The present invention relates to package with fluid technical field, existing manufacturer adds antioxidant and preservative in fluid food, and after preventing user from repeatedly taking, air enters in packaging, shortens the fluid food shelf-life.A kind of no air return package with fluid bag and its pot is taken, pot is taken including twisting-off-type bottle-cover, membrane one-way valve bag mouth, bag body and swing.When user takes fluid food, handle is raised, spout is forced down, the semicircular plate that counterweight extruding is swung, and pressure rise in bag forms gap, fluid food is flowed out from gap between elastic membrane and pipe two;Rear kettle body is taken to place in the horizontal plane, kettle body hypsokinesis, the semicircular plate of swing no longer squeezes a bag body, elastic membrane is not by pressure, elastic membrane seals outlet, prevents air return from entering a bag body, so as to prevent oxygen, dust and microorganism from entering a bag body, increase the shelf-life of fluid food, avoid adding antioxidant and preservative in fluid food.

Description

A kind of no air return package with fluid bag and its take pot
Technical field
The present invention relates to package with fluid technical fields, and in particular to a kind of packaging bag of fluid and its takes pot.
Background technology
Edible oil, the sauce oil and vinegar in kitchen, after opening packs, majority of case is placed at normal temperatures, every time After taking fluid, air enters in packaging, and with food oxidation reaction occurs for the oxygen in air, and manufacturer adds in anti-in food Oxidant;After microorganism in food infection air, the shelf-life is greatly shortened, and manufacturer is extends its shelf-life, in food Middle addition preservative, such as sodium benzoate.Drug and cosmetics equally exist this problem, and only additive is better.
A kind of package with fluid CN106864964A, this package with fluid do not have dedicated taking device, take inconvenience.One Kind package with fluid container and its liquid extruding mechanism CN206704856U, air pressure exhausting liquid packing casing CN2225438Y, Both package with fluid take inconvenience, and cost is higher, hinder promoting the use of a large area for these technologies.It can be seen that existing fluid Packing technique can not meet consumer increasingly to eat food security, health requirement.
Invention content
The purpose of the present invention is:There is provided it is a kind of can repeatedly take fluid, air is avoided, which to enter packaging bag, causes microorganism to grow Raw, oxidation deterioration package with fluid, manufacturer do not have to add antioxidant and preservative in a fluid.
Technical solution is used by the present invention solves prior art problem:A kind of no air return package with fluid bag and its Pot is taken, pot is taken including twisting-off-type bottle-cover, membrane one-way valve bag mouth, bag body and swing, the semicircular plate of swing is by ball-type pot Body is divided into bag body cavity and counterweight chamber, and bag body cavity is close to spout far from handle, and for counterweight chamber close to handle far from spout, bag body is placed on pendulum In the dynamic bag body cavity of ball-type kettle body for taking pot, membrane one-way valve bag mouth is stuck in swing and takes in the corresponding card slot of pot, rolling element Counterweight is placed on counterweight intracavitary.When user takes fluid, handle is raised, forces down spout, rolling element counterweight squeezes what is swung Semicircular plate, the semicircular plate of swing squeeze bag body, and pressure rise in bag forms gap, fluid between elastic membrane and pipe two It is flowed out from gap, the angle toppled over is bigger, and gap is bigger, and flow is bigger, and when user becomes smaller the angle toppled over, gap becomes Small, flow becomes smaller, and when horizontal, the angle toppled over is zero, and fluid stops outflow.Kettle body is placed in the horizontal plane, after kettle body Incline, the semicircular plate of swing no longer squeezes a bag body, and for elastic membrane not by pressure, elastic membrane seals hole one, prevents air return from entering Bag body, so as to prevent oxygen, dust and microorganism from entering a bag body, increases the shelf-life of fluid.
The membrane one-way valve bag mouth, including pipe one, pipe two, elastic ring one, elastic ring two, Kong Yi, hole two, elasticity Film is provided with hole one, hole two on pipe two, and elastic membrane is tightly placed on pipe two, when bag does not have pressure in vivo, elastic membrane envelope When bag has pressure in vivo, gap is formed between elastic membrane and hole one, becomes the outlet of fluid for the firmly outlet in hole one. Fixed elastic ring one, elastic ring two in elastic membrane.The effect of elastic ring one is ensured in transportational process, and elastic membrane is by larger When pressure, fluid will not leak.User using when twist into two parts twisting-off-type bottle-cover, remove the elastic ring one in elastic membrane. The effect of elastic ring two is to ensure that elastic membrane is not easy to come off from pipe two.In addition, being provided with groove on pipe two, ensure elastic ring First, two fixed position of elastic ring is accurately and reliably.Select unlike material and various sizes of elastic membrane, elastic ring one and elastic ring Two, just it can obtain different pretightning forces.Larger pretightning force needs larger counterweight, and user needs larger strength to use swing Take pot.
The size of the rolling element counterweight is more than the gap between the semicircular plate swung and ball-type kettle body.Prevent rolling element Counterweight is stuck in gap or across gap, does not have the effect of counterweight.
The high bearing, middle bearing and low bearing form kettle body bottom surface, when kettle body bottom surface is placed in the horizontal plane, ball For type kettle body to the hypsokinesis of handle side, the semicircular plate of swing, which is swung, is biased to handle side.
After the completion of filled fluid, bag mouth straight up, squeezes bag body, air in bag is discharged, until there is fluid just from bag mouth Outflow, then put on elastic ring one and twisting-off-type bottle-cover.
With the above structure, membrane one-way valve ensures in the case of only carrying out Additional pressurizations to packaging bag the present invention, Fluid can just flow out, and elastic ring one makes the leakproofness in the transportational process of packaging bag be protected, elastic membrane and twisting-off-type bottle-cover It can be used repeatedly, reaches and repeatedly takes technique effect of the fluid without easily leading to food cooperating microorganisms, oxidation deterioration, increases The shelf-life of fluid, manufacturer is avoided to add antioxidant and preservative in a fluid.The present invention be also equipped with production cost it is low, knot Structure is simple and convenient to operate the advantages that safe, has the characteristics that very strong generalization.
Description of the drawings
Fig. 1 is a kind of no air return package with fluid bag and its takes pot structure diagram;
The structure diagram of Fig. 2 membrane one-way valve bag mouths.
In figure:Twisting-off-type bottle-cover(101), membrane one-way valve bag mouth(102), bag body(103)Pot is taken with swing(104), The semicircular plate of swing(105), ball-type kettle body(106), bag body cavity(107), counterweight chamber(108), handle(109), spout (110), high bearing(111), card slot(112), rolling element counterweight(113), middle bearing(114), kettle body bottom surface(115), take pot Lid(116), lightening hole(117), low bearing(118), horizontal plane(119);Pipe one(201), twisting-off-type bottle-cover pedestal(202)、 Twisting-off-type bottle-cover(203), elastic ring one(204), elastic ring two(205), pipe two(206), Kong Yi(207), hole two(208)、 Elastic membrane(209), groove one(210), groove two(211), hot-seal(212), bag body(213), fluid(214).
Specific embodiment
Embodiment 1:
The specific embodiment of the present invention is described in further detail below with reference to attached drawing.
A kind of no air return package with fluid bag and its pot is taken, including twisting-off-type bottle-cover(101), membrane one-way valve bag mouth (102), bag body(103)Pot is taken with swing(104), the semicircular plate of swing(105)By ball-type kettle body(106)It is divided into a bag body cavity (107)With counterweight chamber(108), bag body cavity(107)Close to spout(110)Far from handle(109), counterweight chamber(108)Close to handle (109)Far from spout(110), bag body(103)It is placed on swing and takes pot(104)Ball-type kettle body(106)Bag body cavity(107) It is interior, membrane one-way valve bag mouth(102)It is stuck in swing and takes pot(104)Corresponding card slot(112)It is interior, rolling element counterweight(113)It puts It puts in counterweight chamber(108)It is interior.When user takes fluid, handle is raised, spout is forced down, rolling element counterweight(113)It squeezes The semicircular plate of swing(105), the semicircular plate of swing(105)Squeeze bag body(103), pressure rise in bag, elastic membrane(209) With pipe two(206)Between form gap, fluid(214)It is flowed out from gap, the angle toppled over is bigger, and gap is bigger, flow Bigger, when user becomes smaller the angle toppled over, gap becomes smaller, and flow becomes smaller, and when horizontal, the angle toppled over is zero, fluid (214)Stop outflow.Pot is taken in swing(104)It places in the horizontal plane, ball-type kettle body(106)Hypsokinesis, the semicircular plate of swing (105)No longer squeeze bag body(103), elastic membrane(209)Not by pressure, elastic membrane(209)Seal hole one(207), prevent air A bag body is flowed back into, so as to prevent oxygen, dust and microorganism from entering a bag body, reaches the technology effect for the shelf-life for increasing fluid Fruit.Lightening hole(117)Mitigate ball-type kettle body(106)Weight, save material, reduce cost.Take pot lid(116)It is stuck in ball-type Kettle body(106)On buckle.
The membrane one-way valve bag mouth(102)Including pipe one(201), pipe two(206), elastic ring one(204), elasticity Circle two(205), Kong Yi(207), hole two(208), elastic membrane(209), pipe two(206)It is provided with hole one(207), hole two(208), Elastic membrane(209)It is tightly placed in pipe two(206)On, elastic membrane(209)Seal hole one(207)Outlet, elastic ring one(204)、 Elastic ring two(205)It is tightly placed in elastic membrane(209)On.User using when twist into two parts twisting-off-type bottle-cover(101), remove elastic membrane (209)On elastic ring one(204), elastic ring one(204)Effect be to ensure the elastic membrane in transportational process(209)By compared with When big pressure, fluid(214)It will not leak, elastic ring two(205)Effect is to ensure elastic membrane(209)It will not be from pipe two (206)On come off, pipe two(206)On be provided with groove, ensure elastic ring one(204), elastic ring two(205)Fixed position is accurate It is really reliable.
The rolling element counterweight(112)Size be more than swing semicircular plate(105)With ball-type kettle body(107)Between Gap.Prevent rolling element counterweight(112)It is stuck in gap or across gap, does not have the effect of counterweight.
The high bearing(111), middle bearing(114)With low bearing(118)Form kettle body bottom surface(115), kettle body bottom surface (115)It is placed on horizontal plane(119)When upper, pot is taken in swing(104)To handle(109)Side hypsokinesis, the semicircle of swing Shape plate(105)It is biased to one side oscillation of handle.Bag body(103)Interior pressure is zero, elastic membrane(209)It does not stress.
The elastic membrane(209), elastic ring one(204)With elastic ring two(205)Unlike material and various sizes of is selected, With regard to different pretightning forces can be obtained.
Pot is taken in the swing(104)It can be used for multiple times, cost can be reduced.User can adjust the rolling element and match Weight(113)Quantity adapt to the elastic membranes of different elastic force(209).It is, user adjusts the rolling element counterweight(113)Number It measures to adjust elastic membrane(209)The pressure born.
After the completion of filling, membrane one-way valve bag mouth(102)Straight up, bag body is squeezed, air in bag is discharged, until there is stream Body is just flowed out from bag mouth, then puts on elastic ring one(204)And twisting-off-type bottle-cover(101), reach a bag body(103)Interior airfree skill Art effect.
Embodiment 2
The semicircular plate of swing(105)With ball-type kettle body(106)The interior sky of the plate and axis horizontal of the rectangle swung can be used Cylinder is replaced, and reaches identical technique effect, that is, the semicircular plate swung(105)It can also be the rectangle of swing Plate, ball-type kettle body(106)It can also be the cylinder of the interior sky of axis horizontal.
The above is only presently preferred embodiments of the present invention, and limitation in any form is not done to the present invention, is appointed What those skilled in the art, in the range of technical solution of the present invention is not departed from, when the technology using the disclosure above Content makes a little change or is modified to the equivalent embodiment of equivalent variations, as long as being without departing from technical solution of the present invention Hold, the simple modification, equivalent change and modification that technical spirit according to the present invention makees above example still falls within this hair In the range of bright technical solution.

Claims (4)

1. a kind of no air return package with fluid bag and its pot is taken, including twisting-off-type bottle-cover(101), membrane one-way valve bag mouth (102), bag body(103)Pot is taken with swing(104), it is characterised in that:The semicircular plate of swing(105)By ball-type kettle body (106)It is divided into a bag body cavity(107)With counterweight chamber(108), bag body cavity(107)Close to spout(110)Far from handle(109), counterweight Chamber(108)Close to handle(109)Far from spout(110), bag body(103)It is placed on swing and takes pot(104)Ball-type kettle body (106)Bag body cavity(107)It is interior, membrane one-way valve bag mouth(102)It is stuck in swing and takes pot(104)Corresponding card slot(112)It is interior, Rolling element counterweight(113)It is placed on counterweight chamber(108)It is interior.
2. a kind of no air return package with fluid bag according to claim 1 and its take pot, it is characterised in that:The film Formula check valve bag mouth(102)Including pipe one(201), pipe two(206), elastic ring one(204), elastic ring two(205), Kong Yi (207), hole two(208), elastic membrane(209), pipe two(206)It is provided with hole one(207), hole two(208), elastic membrane(209)Tightly It is sleeved on pipe two(206)On, elastic membrane(209)Seal hole one(207)Outlet, elastic ring one(204), elastic ring two(205) It is tightly placed in elastic membrane(209)On.
3. a kind of no air return package with fluid bag according to claim 1 and its take pot, it is characterised in that:The rolling Kinetoplast counterweight(113)Size be more than swing semicircular plate(105)With ball-type kettle body(106)Between gap.
4. a kind of no air return package with fluid bag according to claim 1 and its take pot, it is characterised in that:The height Bearing(111), middle bearing(114)With low bearing(118)Form kettle body bottom surface(115), it is placed on horizontal plane(119)On when It waits, pot is taken in swing(104)To handle(109)Side hypsokinesis, the semicircular plate of swing(105)It is biased to handle(109)One side-sway It is dynamic.
CN201810192732.3A 2018-03-09 2018-03-09 A kind of no air return package with fluid bag and its take pot Pending CN108190234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810192732.3A CN108190234A (en) 2018-03-09 2018-03-09 A kind of no air return package with fluid bag and its take pot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810192732.3A CN108190234A (en) 2018-03-09 2018-03-09 A kind of no air return package with fluid bag and its take pot

Publications (1)

Publication Number Publication Date
CN108190234A true CN108190234A (en) 2018-06-22

Family

ID=62595397

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810192732.3A Pending CN108190234A (en) 2018-03-09 2018-03-09 A kind of no air return package with fluid bag and its take pot

Country Status (1)

Country Link
CN (1) CN108190234A (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430646A1 (en) * 1983-09-13 1985-03-28 Belz Apparate AG, Goldach Apparatus for delivering liquid or paste-like products
FR2603029A1 (en) * 1986-08-20 1988-02-26 Saelens Bernard Drink container
CN1143339A (en) * 1994-03-07 1997-02-19 革新包装依萨克N.V. Liquid dispenser with refill packing
CN1671603A (en) * 2002-09-06 2005-09-21 住友橡胶工业株式会社 Reverse-flow prevention plug for container, the container, and pouring device
JP3125245U (en) * 2006-06-30 2006-09-14 実 橋本 Quantitative discharge tap for powder
CN200942933Y (en) * 2006-05-16 2007-09-05 徐林 Quantitative liquid-taking container
CN201085558Y (en) * 2007-10-11 2008-07-16 郑明智 Tooth paste extruder
CN201760067U (en) * 2010-09-14 2011-03-16 曾国森 Golf ball bucket
CN202193286U (en) * 2011-07-22 2012-04-18 孙德善 Hand-controlled liquid outlet valve
CN103738603A (en) * 2013-12-27 2014-04-23 宁波瑞成包装材料有限公司 Wine bag allowing convenient conveying
CN105667976A (en) * 2016-03-24 2016-06-15 刘圣佳 Bottle cap device capable of opening and closing automatically
CN106106058A (en) * 2016-08-12 2016-11-16 广西壮族自治区农业科学院农业资源与环境研究所 A kind of flow watering device
CN206665229U (en) * 2017-04-18 2017-11-24 广东海洋大学 A kind of package with fluid
CN208007670U (en) * 2018-03-09 2018-10-26 雷子墨 A kind of no air return package with fluid bag and its take pot

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430646A1 (en) * 1983-09-13 1985-03-28 Belz Apparate AG, Goldach Apparatus for delivering liquid or paste-like products
FR2603029A1 (en) * 1986-08-20 1988-02-26 Saelens Bernard Drink container
CN1143339A (en) * 1994-03-07 1997-02-19 革新包装依萨克N.V. Liquid dispenser with refill packing
CN1671603A (en) * 2002-09-06 2005-09-21 住友橡胶工业株式会社 Reverse-flow prevention plug for container, the container, and pouring device
CN200942933Y (en) * 2006-05-16 2007-09-05 徐林 Quantitative liquid-taking container
JP3125245U (en) * 2006-06-30 2006-09-14 実 橋本 Quantitative discharge tap for powder
CN201085558Y (en) * 2007-10-11 2008-07-16 郑明智 Tooth paste extruder
CN201760067U (en) * 2010-09-14 2011-03-16 曾国森 Golf ball bucket
CN202193286U (en) * 2011-07-22 2012-04-18 孙德善 Hand-controlled liquid outlet valve
CN103738603A (en) * 2013-12-27 2014-04-23 宁波瑞成包装材料有限公司 Wine bag allowing convenient conveying
CN105667976A (en) * 2016-03-24 2016-06-15 刘圣佳 Bottle cap device capable of opening and closing automatically
CN106106058A (en) * 2016-08-12 2016-11-16 广西壮族自治区农业科学院农业资源与环境研究所 A kind of flow watering device
CN206665229U (en) * 2017-04-18 2017-11-24 广东海洋大学 A kind of package with fluid
CN208007670U (en) * 2018-03-09 2018-10-26 雷子墨 A kind of no air return package with fluid bag and its take pot

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