CN1269696C - Container without enclosing mouth and cup and manufacturing method thereof - Google Patents
Container without enclosing mouth and cup and manufacturing method thereof Download PDFInfo
- Publication number
- CN1269696C CN1269696C CN 03123181 CN03123181A CN1269696C CN 1269696 C CN1269696 C CN 1269696C CN 03123181 CN03123181 CN 03123181 CN 03123181 A CN03123181 A CN 03123181A CN 1269696 C CN1269696 C CN 1269696C
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- Prior art keywords
- mouth
- forming compounds
- filling
- container
- hollow cavity
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- Expired - Fee Related
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Abstract
The present invention provides a container without a sealing mouth or a seal and a manufacturing method thereof. The container comprises a cavity body for defining an inner chamber and a filling mouth, and a dope object for sealing the opening end of the filling mouth. The present invention has the manufacturing method that the container comprising the cavity body with the filling mouth is firstly built; the dope object is arranged at the opening end of the filling mouth of the cavity body and is used for sealing the opening end; then, a filling needle is penetrated into the dope object and is inserted into the cavity body for eliminating air and filling; finally, the filling needle is pulled out of the dope object, and the filling mouth of the cavity body is sealed.
Description
Technical field
The present invention relates to the container that a kind of no sealing mouth seals, particularly relate to container and its manufacture method that a kind of no sealing mouth of keeping the outward appearance integrity degree seals.
Background technology
A kind of sealing method of existing container, be respectively by after the punching machine punch process with two open ends of a hollow tube, make it form the basic kenel of a container, continue, the two flat positions (promptly sealing the mouth position) that utilize facility to cut off to produce through stamping press, and after cutting off, bestow spot welding and seal airtight effect to reach; But, the described end of sealing is subjected to external force to bump disconnected easily and causes container leakage during actual the use, and its flat end external form of sealing is not attractive in appearance, and this flat position (being closure part) can this hollow tube of increase length, need bigger placing space relatively, its practicality is undesirable.
Summary of the invention
The purpose of this invention is to provide and a kind ofly have the no sealing mouth structure and can realize the container of sealing effect.
Another object of the present invention provides the manufacture method of the container that a kind of no sealing mouth of keeping the outward appearance integrity degree seals.
According to the container that no sealing mouth of the present invention seals, comprise a hollow cavity, and a gum forming compounds that is laid in the surface of this hollow cavity; This hollow cavity defines an inner cavity chamber, and comprises that one forms and can be communicated with the filling mouth of this inner cavity chamber on the surface of this hollow cavity; This gum forming compounds is an open end that is laid on the surface of this hollow cavity and is sealed in this filling mouth; The inner cavity chamber that borrows filling needle puncture to enter this gum forming compounds and stretch into this hollow cavity carries out degasification, filling; After this filling needle is extracted this gum forming compounds, but this gum forming compounds elastic recovery and forms a container sealing this filling mouth.
In addition, the manufacture method of the container that seals according to no sealing mouth of the present invention, this container comprises that one has the hollow cavity of a filling mouth, this method comprises the following step:
(A) lay a rubber-like gum forming compounds in an open end of this filling mouth, make it seal described open end;
(B) enter this gum forming compounds and extend into filling needle puncture and carry out degasification, packing job in this hollow cavity; And
(C) this filling needle is extracted this gum forming compounds, and seal the filling mouth of this hollow cavity.
In addition, the manufacture method of the container that a kind of no sealing mouth seals, this container comprises that one has the hollow cavity of an open end, this method comprises the following step:
(A) after a gum forming compounds is loaded in the open end of this hollow cavity, and this open end dwindled concentrate to form a filling mouth;
(B) utilize a filling needle to puncture into this gum forming compounds and extend into and carry out degasification, packing job in this hollow cavity; And
(C) this filling needle is extracted this gum forming compounds, and seal the filling mouth of this hollow cavity.
Description of drawings
The present invention is described in detail below in conjunction with drawings and Examples:
Fig. 1 is not complete cutaway view of first preferred embodiment of the container that seals of no sealing mouth of the present invention.
Fig. 2 is that scheme drawing is used in one of this first preferred embodiment, illustrates that a filling needle stretches into to carry out degasification and filling predetermined material etc. in the inner cavity chamber of this hollow cavity and process operations.
Fig. 3 is that scheme drawing is used in one of this first preferred embodiment, illustrates that this filling mouth through the spot welding mode, obtains sealing effectiveness.
Fig. 4 is not complete cutaway view of this first preferred embodiment, illustrates that this hollow cavity has an open end, is filled with an amount of gum forming compounds in this open end.
Fig. 5 is not complete cutaway view of this first preferred embodiment, and the open end of this hollow cavity utilizes machine for shrinking to dwindle to concentrate and forms a filling mouth.
Fig. 6 is not complete cutaway view of second preferred embodiment of the container that seals of no sealing mouth of the present invention.
Fig. 7 is that scheme drawing is used in one of this second preferred embodiment.
Fig. 8 is the diagram of circuit of first preferred embodiment of the manufacture method of the container that seals of no sealing mouth of the present invention.
Fig. 9 is the diagram of circuit of second preferred embodiment of the manufacture method of the container that seals of no sealing mouth of the present invention.
The specific embodiment
For convenience of description, in following embodiment, similar elements is to represent with same numeral.
As shown in Figure 1, 2, 3, first preferred embodiment of the container 1 that no sealing mouth of the present invention seals comprises a hollow cavity 2, and is laid in the lip-deep elasticity gum forming compounds 3 of this hollow cavity 2.
This hollow cavity 2 is one to have the cavity of a curved arc curved surface in this example, and comprise an inner cavity chamber 22 that defines by the inside face 211 of surrounding wall 21, the filling mouth 23 that a surrounding wall 21 from this hollow cavity 2 formed and can be communicated with this inner cavity chamber 22, an and limiting section 24 that contracts and form from surrounding wall 21 joints of this hollow cavity 2.
This gum forming compounds 3 is one can form the liquid gum forming compounds of curing in this example, is that the filling mouth 23 via this hollow cavity 2 pours into, treat its solidify the back and can be closely connected on the inside face 211 of this filling mouth 23 of vicinity of this hollow cavity 2; And what deserves to be mentioned is, this gum forming compounds 3 is fitted tightly more on the inside face 211 of this hollow cavity 2.
During use, after the user enters a filling needle 4 punctures this gum forming compounds 3 and stretches into this inner cavity chamber 22, this filling needle 4 can be subjected to a control unit 5 controls to carry out processing operations (because of this control unit 5 is a prior art, so no longer describe in detail at this) such as degasification and filling predetermined material; After the user extracts this gum forming compounds 3 with this filling needle 4, the elastic-restoring force that this gum forming compounds 3 can have because of itself, and consolidation is sealed in the filling mouth 23 of this hollow cavity 2, and extraneous air can't be entered in the inner cavity chamber 22 of this hollow cavity 2; It is not both the container that utilizes existing sealing method to make needs the punching machine punch process, with utilize facility and cut off this flat position (promptly sealing the mouth position), say relatively the present invention can keep the outward appearance integrity degree and unexpected bumped by external force disconnected, more can reduce the length of this hollow cavity 2, improve steric practicality.
In addition, what deserves to be mentioned is that after the user extracted this gum forming compounds 2 with this filling needle 4, also can arrange in pairs or groups utilization spot welding mode (solder joint 6 as shown in Figure 3) or wicking stove mode sealed the filling mouth 23 of this hollow cavity 2, obtain better airtight effect.
When practical operation, shown in Fig. 4,5, also can utilize a hollow cavity 7 with an open end 71 to make as shown in Figure 1 container 1 structure, promptly the gum forming compounds 3 after these open end 71 fillings are solidified earlier utilizes a machine for shrinking 8 that this open end 71 is dwindled to concentrate again and forms a filling mouth.
Shown in Fig. 6,7, it is second preferred embodiment of the container that seals of no sealing mouth of the present invention, its place that is different from first preferred embodiment is: this hollow cavity 9 is one to have the cavity of a flat top, and has one and coat the inner cavity chamber that defines 92, a filling mouth 93, one around this filling mouth 93 and an outside face 912 recessed joining bases that form 94 of this hollow cavity 9 certainly by a surrounding wall 91; This joining base 94 has one for these gum forming compounds 3 ccontaining its interior circular base junction surfaces 941, and one expands the round crest junction surface 942 that is located at these 941 tops, junction surface, end and contains negative thread; In addition, this container 1 also comprises a locating piece 100 that can be cemented in this junction surface, top 942, and this locating piece 100 is that spiral shell is tied on this junction surface, top 942 in this example, also can utilize machining machine and tool to make this this junction surface, top 942 of locating piece 100 flush fits certainly; This locating piece 100 has a perforation 101 that can supply this filling needle 4 to pass, and borrows this locating piece 100 to screw togather and makes it closely connected in this junction surface, top 942 on this gum forming compounds 3 of packing.
As shown in Figure 8, first preferred embodiment of the manufacture method of the container that no sealing mouth of the present invention seals, this container comprises that one has the hollow cavity of a filling mouth, this method comprises the following step:
(A) lay a rubber-like gum forming compounds in an open end of this filling mouth, make it seal described open end; This gum forming compounds is one can form the liquid gum forming compounds of curing, and this liquid state gum forming compounds is to form to solidify after this filling mouth filling enters the inner cavity chamber of this hollow cavity, to seal an open end of this filling mouth; Contiguous this filling mouth place of this hollow cavity has the limiting section that a joint contracts and forms, and this limiting section can make this gum forming compounds closely connected in the inside face of this hollow cavity;
(B) enter this gum forming compounds with filling needle puncture, and extend into processing operations such as carrying out degasification and filling predetermined material in this hollow cavity;
(C) this filling needle is extracted this gum forming compounds after, but this gum forming compounds elastic recovery can't enter in this hollow cavity extraneous air to seal this filling mouth, goes back utilisation point weldering mode or wicking stove mode at last and seals this filling mouth, obtains better airtight effect.
As shown in Figure 9, second preferred embodiment of the manufacture method of the container that no sealing mouth of the present invention seals, this container comprises that one has the hollow cavity of an open end, this method comprises the following step:
(A) behind the open end of this hollow cavity filling rubber-like gum forming compounds, and utilize machine for shrinking that this open end is dwindled and concentrate formation one filling mouth; Contiguous this filling mouth place of this hollow cavity has the limiting section that a joint contracts and forms, and this limiting section can make this gum forming compounds closely connected in the inside face of this hollow cavity;
(B) enter this gum forming compounds with filling needle puncture, and extend into processing operations such as carrying out degasification and filling predetermined material in this hollow cavity;
(C) this filling needle is extracted this gum forming compounds after, but this gum forming compounds elastic recovery can't enter in this hollow cavity extraneous air to seal this filling mouth, goes back utilisation point weldering mode or wicking stove mode at last and seals this filling mouth, obtains better airtight effect.
Claims (20)
1. the manufacture method of the container that seals of a no sealing mouth, this container comprises that one has the hollow cavity of a filling mouth, it is characterized in that, comprises the following step:
(A) lay a gum forming compounds in an open end of this filling mouth, make it seal described open end;
(B) puncture into this gum forming compounds with a filling needle and extend into and carry out degasification, packing job in this hollow cavity; And
(C) this filling needle is extracted this gum forming compounds, and seal the filling mouth of this hollow cavity.
2. the manufacture method of the container that no sealing mouth as claimed in claim 1 seals is characterized in that:
The gum forming compounds of step (A) has elasticity.
3. the manufacture method of the container that no sealing mouth as claimed in claim 2 seals is characterized in that:
After the filling needle of this step (C) is extracted this gum forming compounds, but this gum forming compounds elastic recovery can't enter in this hollow cavity extraneous air to seal an open end of this filling mouth.
4. the manufacture method of the container that no sealing mouth as claimed in claim 1 seals is characterized in that:
The gum forming compounds of step (A) is one can form the liquid gum forming compounds of curing, and this liquid state gum forming compounds is to form to solidify after this filling mouth filling enters the inner cavity chamber of this hollow cavity, to seal the open end of this filling mouth.
5. the manufacture method of the container that no sealing mouth as claimed in claim 1 seals is characterized in that:
Contiguous this filling mouth place of this hollow cavity has the limiting section that a joint contracts and forms, and this limiting section can make this gum forming compounds closely connected in the surface of this hollow cavity.
6. the manufacture method of the container that no sealing mouth as claimed in claim 1 seals is characterized in that:
The filling mouth of step (C) is to seal with the spot welding mode.
7. the manufacture method of the container that no sealing mouth as claimed in claim 1 seals is characterized in that:
The filling mouth of step (C) is to seal with wicking stove mode.
8. the manufacture method of the container that seals of a no sealing mouth, this container comprises that one has the hollow cavity of an open end, it is characterized in that, comprises the following step:
(A) after a gum forming compounds is loaded in the open end of this hollow cavity, and this open end dwindled concentrate to form a filling mouth;
(B) puncture into this gum forming compounds with a filling needle and extend into and carry out degasification, packing job in this hollow cavity; And
(C) this filling needle is extracted this gum forming compounds, and seal the filling mouth of this hollow cavity.
9. the manufacture method of the container that no sealing mouth as claimed in claim 8 seals is characterized in that:
The gum forming compounds of step (A) has elasticity.
10. the manufacture method of the container that no sealing mouth as claimed in claim 9 seals is characterized in that:
After the filling needle of this step (C) is extracted this gum forming compounds, but this gum forming compounds elastic recovery can't enter in this hollow cavity extraneous air to seal an open end of this filling mouth.
11. the manufacture method of the container that no sealing mouth as claimed in claim 8 seals is characterized in that:
Contiguous this filling mouth place of this hollow cavity has the limiting section that a joint contracts and forms, and this limiting section can make this gum forming compounds closely connected in the surface of this hollow cavity.
12. the manufacture method of the container that no sealing mouth as claimed in claim 8 seals is characterized in that:
The filling mouth of step (C) is to seal with the spot welding mode.
13. the manufacture method of the container that no sealing mouth as claimed in claim 1 seals is characterized in that:
The filling mouth of step (C) is to seal with wicking stove mode.
14. the container that no sealing mouth seals comprises the gum forming compounds that a hollow cavity and is laid in the surface of this hollow cavity, it is characterized in that:
This hollow cavity defines an inner cavity chamber, and comprises that one forms and can be communicated with the filling mouth of this inner cavity chamber on the surface of this hollow cavity; And
This gum forming compounds is an open end that is laid on the surface of this hollow cavity and is sealed in this filling mouth, and the inner cavity chamber that puncture enters this gum forming compounds and stretches into this hollow cavity by a filling needle carries out degasification, filling; After filling needle is extracted this gum forming compounds, but this gum forming compounds elastic recovery and forms a container sealing an open end of this filling mouth.
15. the container that no sealing mouth as claimed in claim 14 seals is characterized in that:
Contiguous this filling mouth place of this hollow cavity has the limiting section that a joint contracts and forms, and this limiting section can make this gum forming compounds closely connected in the surface of this hollow cavity.
16. the container that no sealing mouth as claimed in claim 14 seals is characterized in that:
This gum forming compounds is the solid state gelatineous thing of a rubber-like.
17. the container that no sealing mouth as claimed in claim 14 seals is characterized in that:
This gum forming compounds is one to have elasticity and can form the liquid gum forming compounds of curing, and this liquid state gum forming compounds is to form to solidify after this filling mouth filling enters the inner cavity chamber of this hollow cavity, to seal an open end of this filling mouth.
18. the container that no sealing mouth as claimed in claim 14 seals is characterized in that:
This hollow cavity also comprises one around this filling mouth and the joining base of the recessed formation of outside face of this hollow cavity certainly, and this gum forming compounds is to be laid on this joining base.
19. the container that no sealing mouth as claimed in claim 18 seals is characterized in that:
This joining base has one for the ccontaining junction surface, the end in it of this gum forming compounds, and a junction surface, top that is located at this top, junction surface, end.
20. the container that no sealing mouth as claimed in claim 19 seals is characterized in that:
Also comprising one is located in the junction surface, top of this joining base and can be packed in locating piece on this gum forming compounds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03123181 CN1269696C (en) | 2003-04-18 | 2003-04-18 | Container without enclosing mouth and cup and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03123181 CN1269696C (en) | 2003-04-18 | 2003-04-18 | Container without enclosing mouth and cup and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1537787A CN1537787A (en) | 2004-10-20 |
| CN1269696C true CN1269696C (en) | 2006-08-16 |
Family
ID=34321232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03123181 Expired - Fee Related CN1269696C (en) | 2003-04-18 | 2003-04-18 | Container without enclosing mouth and cup and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1269696C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3058395B1 (en) * | 2016-11-04 | 2018-11-09 | Jalca | METHOD AND DEVICE FOR PRESSURE PACKAGING A CONTAINER TO BE PROCESSED AND PRESSURE CONDITIONING PACKAGING MACHINE THEREFOR |
| FR3058396B1 (en) * | 2016-11-04 | 2018-11-09 | Jalca | DEVICE AND METHOD FOR PRESSURE PACKAGING A CONTAINER TO BE PROCESSED AND PRESSURE CONDITIONING MACHINE THEREFOR |
-
2003
- 2003-04-18 CN CN 03123181 patent/CN1269696C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1537787A (en) | 2004-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 Termination date: 20140418 |