CN102602585A - Telescopic filling port device and inside bag with same - Google Patents
Telescopic filling port device and inside bag with same Download PDFInfo
- Publication number
- CN102602585A CN102602585A CN2012100886511A CN201210088651A CN102602585A CN 102602585 A CN102602585 A CN 102602585A CN 2012100886511 A CN2012100886511 A CN 2012100886511A CN 201210088651 A CN201210088651 A CN 201210088651A CN 102602585 A CN102602585 A CN 102602585A
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- exit device
- filling exit
- oral area
- inner container
- container bags
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- 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
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/061—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
- B65D47/063—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles with flexible parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Bag Frames (AREA)
Abstract
The invention provides a telescopic filling port device and an inside bag with the same. The telescopic filling port device comprises a port connected with filling equipment and a bottom connected with the inside bag. A telescopic structure is arranged between the port and the bottom. As the telescopic structure is arranged between the port and the bottom of the filling port device, the telescopic filling port device can be simply and conveniently transformed between the use height in filling or pumping and the packaging height in transporting. Therefore, without affecting the use, the total height and the packaging size of the inside bag with the filling port device can be reduced effectively, and packaging cost and transporting cost are lowered.
Description
Technical field
The present invention relates to container, be specifically related to the filling exit device in the inner container bags.
Background technology
In type article transportation such as food, medicine, chemistry, some liquid is because have corrosive property or anti-pollution requirement is arranged, so use the plastics inner container bags to hold these liquid usually.Because plastics inner container bags self intensity is limited, inner container bags often is placed in the container, damages in transit avoiding.
These inner container bags have a filling exit device that can let liquid get into usually, and the bottom of this filling exit device is connected with the plastics inner container bags through melting welding and seals, and the oral area of perfusing hole device then has the connection structure that is complementary with fill head.Inner container bags is before arriving can manufacturer from its production firm, and its transport package is to attach filling exit to be arranged and be in the vacuum folded state.Therefore, during folded state, the size of the size of inner container bags, particularly short transverse will influence the packing measurement of inner container bags greatly, and then influence traffic cost.
The specification kind of fill head is numerous, and the most frequently used is a kind of quick connection type fill head, and the type fill head usually uses a cam structure to be connected with the filling exit device with a deep-slotted chip breaker that matees with cam structure.
Existing fill head bonded assembly filling exit device with the employing cam structure is made up of oral area, connecting portion, straight portion and bottom usually.Wherein, oral area is cylindric, and its periphery is provided with the screw thread that is used to connect inner bladder cover.Connecting portion is provided with the deep-slotted chip breaker that cooperates with fill head, and straight portion provides the required space of dodging when fill head is installed, and the bottom is a flange, but flange melting welding and being fixed on the plastics inner container bags.
Therefore; The flange that whole filling exit device has in height added up oral area, connecting portion, straight portion and connected inner container bags makes that the short transverse of inner container bags is oversize, because this type of volume of a container specification is fixed; Make its volume have certain amplitude to reduce; The more important thing is that this makes that the packing measurement that dispatches from the factory of inner container bags is excessive, has increased traffic cost.
Another kind of common filling exit device is the filling exit device of type of being threaded, and the fill head that cooperates with it also has screw thread.Though more above-mentioned filling exit device decreases on this type filling exit device height, it need be relatively fixed the perfusing hole device when screw thread is screwed or got loose.Therefore, structurally need be designed with an extra flanged straight portion, this also is unfavorable for the reduction of whole inner container bags height, has increased the packed and transported cost simultaneously.
Therefore, just need a kind of filling exit device of design, thereby reduce the packing height of inner container bags and filling exit device thereof, with the saving packing and the traffic cost of amplitude peak with structure of the bottom-to-top-height that can reduce the filling exit device.
Summary of the invention
The purpose of this invention is to provide a kind of telescopic filling exit device, the bottom-to-top-height of filling exit device and inner container bags when reducing to transport.
For realizing above-mentioned purpose, the invention provides a kind of filling exit device that is fixed to inner container bags, comprise with filling apparatus bonded assembly oral area and bottom said inner container bags bonded assembly, it is characterized in that, be provided with telescopic structure between said oral area and the said bottom.
In one preferred embodiment, said oral area, said telescopic structure, the said bottom part that forms as one,
Said telescopic structure comprise telescopic bellows structure and be arranged on said bellows structure and said bottom between the tubular receptacle, said tubular receptacle is used to admit the said bellows structure after the deformation.
In the foregoing description, preferably, said bellows structure has dull and stereotyped tiltedly thin-walled and arc thin-wall, when said bellows structure receives downward force, and said arc thin-wall downwarping distortion.
In another preferred embodiment, said oral area and two parts of said bottom for separating,
Said Collapsible structure comprises the extended cylinder of one, seal ring from said bottom, and periphery wall is provided with annular groove on the said cylinder, and said seal ring is fixed in the said groove,
Said cylinder and said seal ring can slide in the inwall of said oral area.
In the above-mentioned preferred embodiment, preferably, said seal ring is a rubber ring.
In another preferred embodiment, said oral area and two parts of said bottom for separating,
Said Collapsible structure comprises the extended cylinder of one, seal ring and the spiral link structure between said oral area and bottom from said bottom.
In the foregoing description, preferably, said spiral link structure is included in the spiral groove of a pair of symmetry on the periphery wall of said cylinder and the pin that cooperates with said spiral groove,
Said oral area be provided with side opening, said pin penetrates through said side opening and is fixing.
In the filling exit device of the present invention, preferably, said oral area is cylindric for roughly, and the cylinder periphery is provided with the annular groove with arc section that the screw thread that cooperates with inner bladder cover and being used for below said screw thread cooperate with the cam of fill head.
In the filling exit device of the present invention, preferably, said bottom is the flange of form of flanges, and said flange is fixed to said inner container bags and connects so that the filling exit device is fixed on the said inner container bags.
In the filling exit device of the present invention, preferably, the screw thread of said oral area can also be used for being connected with the fill head of the form of being threaded.
The present invention also provides a kind of inner container bags, has adopted above-mentioned filling exit device.
In the filling exit device of the present invention; Adopted the telescoping structure between oral area and the bottom; What make that it can be easy is using height (such as carrying out can or height when extracting) highly to change between (such as height in transit) with packing; Thereby when not influencing use, effectively reduce the packing bottom-to-top-height of the inner container bags that the filling exit device is installed, and then reduce packing and traffic cost.
Description of drawings
Fig. 1 is the biopsy cavity marker devices front elevation of existing quick connecting-type fill head;
Fig. 2 is a kind of cutaway view of the existing filling exit device that cooperates with the fill head of Fig. 1;
The fragmentary perspective cross sectional view of an embodiment when stretching out state of Fig. 3 filling exit device of the present invention;
Fig. 4 is the biopsy cavity marker devices front elevation of the filling exit device that is connected to inner container bags when stretching out state among the embodiment of Fig. 3;
Fig. 5 is the biopsy cavity marker devices front elevation of the filling exit device that is connected to inner container bags when the connection type fill head is connected fast among the embodiment of Fig. 3;
Fig. 6 is the biopsy cavity marker devices front elevation of the filling exit device that is connected to inner container bags when contraction state among the embodiment of Fig. 3;
Fig. 7 is the biopsy cavity marker devices front elevation of another embodiment when stretching out state that is connected to the filling exit device of inner container bags of the present invention;
Fig. 8 be the filling exit device that is connected to inner container bags among the embodiment of Fig. 7 when contraction state the biopsy cavity marker devices front elevation;
Fig. 9 is the biopsy cavity marker devices front elevation of another embodiment when stretching out state that is connected to the filling exit device of inner container bags of the present invention;
Figure 10 be the filling exit device that is connected to inner container bags among the embodiment of Fig. 9 when contraction state the biopsy cavity marker devices front elevation.
The specific embodiment
Below will combine accompanying drawing that preferred embodiment of the present invention is elaborated, understand the object of the invention, characteristics and advantage so that more know.It should be understood that embodiment shown in the drawings is not a limitation of the scope of the invention, and just for the connotation of technical scheme of the present invention is described.Same or analogous part uses the same reference numerals to represent among the figure.
The existing filling exit device 1000 that Fig. 1 and Fig. 2 illustrate existing quick connection type fill head 3 respectively and cooperate with fill head 3.As shown in Figure 1, fill head 3 is a gauge member, and it is made up of body 32 and band handle cam 31, and the centre of gration of cam 31 is H0 apart from fill head baseplane distance, and H0 is generally about 21mm.As shown in Figure 2, filling exit device 1000 comprises oral area 100, straight portion 200 and bottom 300 from top to bottom successively.Oral area 100 peripheries are provided with and are used for and inner bladder cover bonded assembly screw thread 101 and curved portions 102, and curved portions is provided with and is used for the groove that cooperates with the cam of fill head 3.Straight portion 200 provides the installation fill head the 3 needed spaces of dodging, and the length of straight portion 200 is set according to H0.The bottom 300 is flanges, but flange melting welding and being fixed on the plastics inner container bags.In the existing filling exit device 100, owing to be provided with straight portion 200, therefore, the size of filling exit device short transverse increases, and makes the inner container bags short transverse size that this filling exit device is installed also increase.Inner container bags packing and traffic cost have been increased thus.
Fig. 3-6 shows first embodiment of the scalable filling exit device 1 of the present invention.Shown in Fig. 3-6, filling exit device 1 is to comprise and the integral piece of filling apparatus bonded assembly oral area 14 and inner container bags bonded assembly bottom 13 and the Collapsible structure between oral area 14 and bottom 13.
Shown in Fig. 3 and 4, oral area 14 is cylindric for roughly, and its periphery is provided with the annular groove with arc section 12 that the screw thread 11 that cooperates with inner bladder cover and being used for below screw thread 11 cooperate with the cam of the fill head 3 of Fig. 1.Bottom 13 is the flange of form of flanges, and bottom 13 is connected so that filling exit device 1 is fixed on the inner container bags 2 with plastics inner container bags 2 through melting welding.
Adopt Collapsible structure to connect between oral area 14 and the bottom 13, in the present embodiment, Collapsible structure comprise telescopic bellows structure 19 and be arranged on bellows structure 19 with bottom 13 between cylindric receptacle 18, with the bellows structure 19 after the admittance deformation.When free state, the height of receptacle 18 and bellows structure height sum equal the height of straight portion 300 of the filling exit device 100 of (among Fig. 2) in the prior art.
As shown in Figure 4, in the present embodiment, bellows structure 19 has oblique thin-walled 16 of flat board and arc thin-wall 17, but bellows structure 19 also can adopt other existing bellowss of stretching realized.When free state, as shown in Figure 5, the thin-walled (16,17) at bellows structure 19 places of filling exit device 1 is because the plastics intensity of himself can make whole filling exit device 1 remain on the state of stretching out.Annular groove 12 cooperates the band handle cam 31 of fast-connecting type fill head 3, and the two interconnects to make it.At this moment, annular groove 12 13 has the installation that enough distances cooperate fill head 3 to the bottom.
Fig. 6 illustrates the filling exit device 1 that is contraction state that is attached to inner container bags.Because the bellows structure 19 of filling exit device 1 is a thin-walled, its intensity is much smaller than other positions.Therefore, when not being connected with fill head, such as in transit, when using certain power to push oral area 14 downwards, deformation will at first take place in bellows structure 19 places.At this moment, because in the thin-walled 16,17 of bellows structure 19, dull and stereotyped tiltedly thin-walled Final 16 degree is a little more than arc thin-wall 17; thin-walled 17 is out of shape downwarping; when deflection reaches certain critical quantity, and the H that for example highly descends, thin-walled 17 will obtain a retainable settling position.Like this, the overall height of filling exit device 1 is decline H, makes the overall height of inner container bags that lid filling exit device 1 the has been installed H that also descended, the container height that promptly the holds inner container bags H that also correspondingly descended.Thereby the manufacturing cost of holding the container of inner container bags reduces, and traffic cost also reduces.
Fig. 7 and Fig. 8 show second embodiment of telescoping filling exit device 1 of the present invention.In the present embodiment, filling exit device 1 also comprises and filling apparatus bonded assembly oral area 14 and inner container bags bonded assembly bottom 13 and the Collapsible structure 29 between oral area 14 and bottom 13.Be with the first embodiment difference; Oral area 14 and two parts of bottom 13 for separating; Collapsible structure comprises from the bottom the extended cylinder of 13 one 120, seal ring 121, and cylinder 120 can slide in the inwall of oral area 14 with seal ring 121, thereby realizes Telescopic.
On the periphery wall of cylinder 120, be provided with annular groove 125, seal ring 121 is installed in this annular groove 125.In the present embodiment, seal ring 121 is rubber rings, and this rubber ring 121 can adopt on the firm groove that is fixed on cylinder 120 125 of methods such as quadric injection mould, glue be bonding, the circumferential surface of the rubber ring 121 outstanding cylinders after fixing.The inwall of oral area 14 has along the radially inwardly outstanding flange 122 of whole circumference near lower edge, and flange 122 cooperates outstanding rubber ring 121, in order to restriction oral area 14, makes oral area after installation, can not deviate from easily.Simultaneously, rubber ring 121 also is used as the seal ring between oral area 14 and the cylinder 120, thereby prevents leak of liquid.Adopt interference fit between the inwall of rubber ring 121 and oral area 14, make to have a bigger relative friction forces between oral area 14 and the rubber ring 121, thereby make oral area 14 can remain on the state that stretches out or shrink.
In transit, or when not being connected, can exert pressure downwards, make oral area 14 move downward, reduce the overall height of filling exit device 1 thus along cylinder 120 with fill head, as shown in Figure 8.
Fig. 9 and Figure 10 illustrate the 3rd embodiment of filling exit device of the present invention.Be with the second embodiment difference; Between the oral area 14 of filling exit device 1 and bottom 13, increased spiral link structure 124; Other parts are basic identical with second example structure; Promptly also comprise separately oral area 14 and bottom 13, from the bottom extended cylinder 120 of 13 one and seal ring 121, the structure of each parts and mutual annexation and second embodiment are basic identical, are not described in detail in this.
Among this embodiment, on cylinder 120 walls, also have the spiral groove 124 of a pair of symmetry, what cooperate with it is pin 123.Pin 123 penetrates through the side opening 141 that on the relevant position on the oral area 14, is provided with and close-fitting is fixed.During installation, at first oral area is inserted in the cylinder 120, and makes side opening 141 aim at, insert pin 123 then and will sell 123 and be fixed in the side opening 141 through interference fit with spiral groove 124.
At this moment, oral area 14 green phases can be implemented in up-and-down movement on cylinder 120 walls for the rotation of bottom 13, thereby realize the flexible of filling exit device 1 height, the filling exit device 1 after the contraction shown in figure 10.Simultaneously, pin 123 with make the filling exit device when pressure that bears short transverse or the pulling force cooperating of groove 124, structural strength is more firm.Therefore, this embodiment is applicable to that more this type of short transverse bears applied environment more energetically.
Among above-mentioned the 3rd embodiment, the helical structure between oral area and the bottom also can replace with helicitic texture, can realize the flexible of filling exit equally.
In the filling exit device of the present invention; Adopted the telescoping structure between oral area and the bottom; What make that it can be easy is using height (such as carrying out can or height when extracting) highly to change between (such as height in transit) with packing; Thereby when not influencing use, effectively reduce the bottom-to-top-height and the height that holds the container of this inner container bags of the inner container bags that the filling exit device is installed, and then reduce the productive costs and the traffic cost of container.
For example, for the fill head bonded assembly filling exit device that adopts cam structure, the filling exit height of devices can reduce about 25%.That is, be about the fill head gauge member of 21mm for the centre of gration of cam apart from fill head baseplane distance, filling exit device bottom-to-top-height is 52mm, and scalable height is 12mm, highly is 40mm when promptly packing.So, be 10mm if adopt compound type or the IBCS plastics inner container bags fold thicknesses when packing of this filling exit device, then the overall package volume percentum that can descend is 12/ (52+10) * 100%=19%, i.e. 19% space-saving.In other words, can only adorn the packing height of five inner container bags originally, can place six (layer) inner container bags now, reduce the cost and the traffic cost of packing thus.
It is to be noted; Though the foregoing description is that example describes with the fill head bonded assembly filling exit device with the employing cam structure; But should be understood that Collapsible structure according to principle of the present invention also is applied to reduce the short transverse size such as needs such as the type filling exit devices that is threaded and have in the filling exit device of certain straight wall.
Below described preferred embodiment of the present invention in detail, but it will be appreciated that, after having read above-mentioned teachings of the present invention, those skilled in the art can do various changes or modification to the present invention.These equivalent form of values fall within the application's appended claims institute restricted portion equally.
Claims (11)
1. a filling exit device that is fixed to inner container bags comprises with filling apparatus bonded assembly oral area and bottom said inner container bags bonded assembly, it is characterized in that, is provided with telescopic structure between said oral area and the said bottom.
2. filling exit device as claimed in claim 1 is characterized in that,
Said oral area, said telescopic structure, the said bottom part that forms as one,
Said telescopic structure comprise telescopic bellows structure and be arranged on said bellows structure and said bottom between the tubular receptacle, said tubular receptacle is used to admit the said bellows structure after the deformation.
3. filling exit device as claimed in claim 2 is characterized in that, said bellows structure has dull and stereotyped tiltedly thin-walled and arc thin-wall, when said bellows structure receives downward force, and said arc thin-wall downwarping distortion.
4. filling exit device as claimed in claim 1 is characterized in that,
Said oral area and two parts of said bottom for separating,
Said Collapsible structure comprises the extended cylinder of one, seal ring from said bottom, and periphery wall is provided with annular groove on the said cylinder, and said seal ring is fixed in the said groove,
Said cylinder and said seal ring can slide in the inwall of said oral area.
5. filling exit device as claimed in claim 4 is characterized in that said seal ring is a rubber ring.
6. filling exit device as claimed in claim 1 is characterized in that,
Said oral area and two parts of said bottom for separating,
Said Collapsible structure comprises the extended cylinder of one, seal ring and the spiral link structure between said oral area and bottom from said bottom.
7. filling exit device as claimed in claim 6 is characterized in that,
Said spiral link structure is included in the spiral groove of a pair of symmetry on the periphery wall of said cylinder and the pin that cooperates with said spiral groove,
Said oral area be provided with side opening, said pin penetrates through said side opening and is fixing.
8. like each described filling exit device among the claim 1-7; It is characterized in that; Said oral area is cylindric for roughly, and the cylinder periphery is provided with the annular groove with arc section that the screw thread that cooperates with inner bladder cover and being used for below said screw thread cooperate with the cam of fill head.
9. like each described filling exit device among the claim 1-7, it is characterized in that said bottom is the flange of form of flanges, said flange is fixed to said inner container bags and connects so that the filling exit device is fixed on the said inner container bags.
10. like each described filling exit device among the claim 1-7, it is characterized in that the screw thread of said oral area can also be used for being connected with the fill head of the form of being threaded.
11. an inner container bags is characterized in that, has adopted each described filling exit device among the claim 1-7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100886511A CN102602585A (en) | 2012-03-29 | 2012-03-29 | Telescopic filling port device and inside bag with same |
| PCT/CN2013/073094 WO2013143422A1 (en) | 2012-03-29 | 2013-03-22 | Extendable pouring mouth device and inner pouch using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100886511A CN102602585A (en) | 2012-03-29 | 2012-03-29 | Telescopic filling port device and inside bag with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102602585A true CN102602585A (en) | 2012-07-25 |
Family
ID=46520484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100886511A Pending CN102602585A (en) | 2012-03-29 | 2012-03-29 | Telescopic filling port device and inside bag with same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102602585A (en) |
| WO (1) | WO2013143422A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013143422A1 (en) * | 2012-03-29 | 2013-10-03 | 上海鸿润科技有限公司 | Extendable pouring mouth device and inner pouch using same |
| CN107869145A (en) * | 2017-11-20 | 2018-04-03 | 中交天航滨海环保浚航工程有限公司 | It is new to fill sand pocket |
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| JP2006082847A (en) * | 2004-09-16 | 2006-03-30 | Dainippon Printing Co Ltd | Spouted pouch |
| CN201686087U (en) * | 2010-05-05 | 2010-12-29 | 陈功年 | Combined-type disposable wine bottle |
| KR101031196B1 (en) * | 2004-03-05 | 2011-04-26 | 닛신 산쇼 가부시키가이샤 | Inner bag for container |
| CN202279311U (en) * | 2011-10-30 | 2012-06-20 | 徐国元 | Ring-pull can with fastening cover |
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| ES2116872B1 (en) * | 1994-07-22 | 1999-03-16 | Invest Des Creac Mej Prod Sl | IMPROVEMENTS IN THE PURPOSE OF THE MAIN PATENT N-P9401620 FOR "CONTAINER FOR BEVERAGES, CANNED FOOD AND SIMILAR. |
| CN2378328Y (en) * | 1999-04-07 | 2000-05-17 | 刘永学 | Expansion bottle cap |
| CN201329992Y (en) * | 2008-12-10 | 2009-10-21 | 郭惠民 | Non-leakage bottle mouth structure for extension-type oil outlet pipe |
| CN102602585A (en) * | 2012-03-29 | 2012-07-25 | 上海鸿润科技有限公司 | Telescopic filling port device and inside bag with same |
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2012
- 2012-03-29 CN CN2012100886511A patent/CN102602585A/en active Pending
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- 2013-03-22 WO PCT/CN2013/073094 patent/WO2013143422A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411217Y (en) * | 2000-01-27 | 2000-12-20 | 大华印铁制罐股份有限公司 | Liquid container with telescopic nozzle |
| KR101031196B1 (en) * | 2004-03-05 | 2011-04-26 | 닛신 산쇼 가부시키가이샤 | Inner bag for container |
| JP2006082847A (en) * | 2004-09-16 | 2006-03-30 | Dainippon Printing Co Ltd | Spouted pouch |
| CN201686087U (en) * | 2010-05-05 | 2010-12-29 | 陈功年 | Combined-type disposable wine bottle |
| CN202279311U (en) * | 2011-10-30 | 2012-06-20 | 徐国元 | Ring-pull can with fastening cover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013143422A1 (en) * | 2012-03-29 | 2013-10-03 | 上海鸿润科技有限公司 | Extendable pouring mouth device and inner pouch using same |
| CN107869145A (en) * | 2017-11-20 | 2018-04-03 | 中交天航滨海环保浚航工程有限公司 | It is new to fill sand pocket |
| CN107869145B (en) * | 2017-11-20 | 2024-01-26 | 中交(天津)疏浚工程有限公司 | Sand filling bag |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013143422A1 (en) | 2013-10-03 |
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Owner name: SHANGHAI HONGYAN LOGISTICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI HONGRUN SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20131113 |
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Effective date of registration: 20131113 Address after: 200233 Shanghai, Tianlin Road, No. 487, building 1105, room 20, No. Applicant after: SHANGHAI HONGYAN LOGISTICS TECHNOLOGY CO., LTD. Address before: 200233, room 20, building 487, No. 1106, Xuhui District, Shanghai, Tianlin Road Applicant before: Shanghai Hongrun Science and Technology Co., Ltd. |
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Application publication date: 20120725 |