CN205366350U - Three uncovered formulas in bottom are unscrewed and are covered metallic tank - Google Patents
Three uncovered formulas in bottom are unscrewed and are covered metallic tank Download PDFInfo
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- CN205366350U CN205366350U CN201620028752.3U CN201620028752U CN205366350U CN 205366350 U CN205366350 U CN 205366350U CN 201620028752 U CN201620028752 U CN 201620028752U CN 205366350 U CN205366350 U CN 205366350U
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- oral area
- toper
- opened type
- outwarded winding
- canister
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Abstract
The utility model provides a three uncovered formulas in bottom are unscrewed and are covered metallic tank, includes that top -down sets gradually and integrated into one piece's toper oral area, pilfer band portion, toper neck, can body and tank bottoms portion, its characterized in that: the toper oral area be equipped with 2 -3 circle awl fuseplug line and the top is equipped with the oral area turn -ups, the tapering alpha of toper oral area be 83, the bottom of toper oral area becomes a reverse taper surface or a cambered surface that extends to pilfer band portion to the internal contraction, pilfer band portion forms the cambered surface with transition department of toper neck, the toper neck is for the smooth linearity neck of connecting or be equipped with 1 -3 level ladder, tank bottoms portion is just being the uncovered tank bottoms portion that forms through the several times necking down. The utility model provides a three uncovered formulas in bottom are unscrewed and are covered metallic tank can design to multiple specification according to high difference, and the preparation is convenient, and product grades is high, and performance is good, and through using the more film covering technology of environmental protection, has effectively protected production environment and staff's health.
Description
Technical field
This utility model relates to a kind of built-up tin structure, and especially a kind of bottom opened type three is outwarded winding lid canister.
Background technology
Film coating technique is to be compounded on cold-reduced sheet or aluminium sheet by high temperature hot pressing by plastic sheeting, by covering multi-layered polyester laminated film at cold-reduced sheet, chromium plating ferrum and aluminium sheet tow sides, metal film coated plate is made to have the double grading of plastic sheeting and sheet metal concurrently.Comparing with traditional washing packaging material, overlay film is processed owing to not using adhesive agent, and solvent, so not containing formaldehyde, it is ensured that the safety and health of human body, plays again the effect of environmental protection；Film-coated plate does not contain coating simultaneously, so not containing the environmental hormone harmful substance bisphenol-A class material generally acknowledged.Because precoated steel sheet or aluminium sheet raw material itself do not contain hazardous substance, so the also very environmental protection of subsequent production process.Three lid canisters of outwarding winding are a kind of futuramic tank bodies, profile is more attractive, it is more reasonable to design, and there is the advantage of envelope property again, namely content once cannots be used up, it is possible to seal with spiral cover, next time re-uses, before significantly changing, metal packaging tank is once uncap, and the requirement must drunk by content or eat is particularly suited for the industries such as beverage, food, medicine.As film coating technique being applied to three lid canisters of outwarding winding, owing to tank process processed will not produce waste water and waste liquid, being beneficial to the protection to environment, and being obviously improved the environmental-protecting performance of canister.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of wide in variety, class is high, the bottom opened type of more environmental protection three is outwarded winding lid canister.
The technical solution of the utility model is: a kind of bottom opened type three is outwarded winding lid canister, including setting gradually from top to bottom and integrated taper oral area, antitheft circle portion, conical neck, can body and pot bottom, it is characterized in that: described taper oral area is provided with 2-3 circle cone mouth screw thread and top is provided with oral area flange, the tapering α of taper oral area is 8 ± 3 °, the bottom of taper oral area is inwardly shrunk to an inverted cone surface extending to antitheft circle portion or cambered surface, conical neck is the linearity cervical region being smoothly connected or is provided with 1-3 level ladder, the transition position of antitheft circle portion and conical neck forms cambered surface, pot bottom is through several times necking down and in uncovered pot bottom.
Described three lid canister of outwarding winding is made up of film-covered metal plate, and film-covered metal plate is that the outer surface heat of metallic plate is covered with machine macromolecule membrane.
Described film-covered metal plate is overlay film iron plate or overlay film aluminium sheet.
Described organic polymer thin film is including, but not limited to materials such as PET, PE, PP.
The thickness of described organic polymer thin film is 12 ~ 20 μm.
Described three lid canister total height of outwarding winding is 78-155mm, and can body diameter is 66 ± 1mm.
The pitch of described cone mouth screw thread is 3 ± 0.5mm.
Described oral area flange place maximum gauge 42 ± 1mm, maximum gauge 46 ± 1mm bottom taper oral area.
Described oral area flange place height is 1.6-1.9mm, and taper oral area total height is 16-19mm.
The beneficial effects of the utility model are: bottom provided by the utility model opened type three is outwarded winding lid canister; plurality of specifications is can be designed as according to highly difference; easy to make; product specification is high; serviceability is good; and by applying the film coating technique of more environmental protection, effectively protect the health of production environment and staff.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is sectional view of the present utility model；
In figure, 1-oral area flange, 2-taper oral area, the antitheft circle portion of 3-, 4-conical neck, 5-can body, 6-pot bottom.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As depicted in figs. 1 and 2, a kind of bottom opened type three is outwarded winding lid canister, including setting gradually from top to bottom and integrated taper oral area (2), antitheft circle portion (3), conical neck (4), can body (5) and pot bottom (6), it is characterized in that: described taper oral area (2) is provided with 2-3 circle cone mouth screw thread and top is provided with oral area flange (1), the bottom of taper oral area (2) is inwardly shrunk to an inverted cone surface extending to antitheft circle portion (3) or cambered surface, conical neck is the linearity cervical region being smoothly connected or is provided with 1-3 level ladder, the transition position of antitheft circle portion (3) and conical neck (4) forms cambered surface, pot bottom (6) is through several times necking down and in uncovered pot bottom (6).
This utility model can be made up of overlay film aluminium sheet, and wherein rete can adopt the materials such as PET, PE or PP, and thicknesses of layers is 12 ~ 20 μm, and has following feature based on said structure:
1. this product is the three-piece metal tank of aluminum, is a kind of novel tank of aluminium pot and PET bottle advantage perfect adaptation, and can body (5) diameter phi of this tank is 66.0mm, φ1(oral area flange (1) place maximum gauge)=42.3mm, φ2(taper oral area (2) bottom maximum gauge)=46mm, α (tapering of taper oral area (2)) is about 9 °, two limits at α angle are made up of the tangent line at the taper oral area maximum gauge place of arranged on left and right sides to each threaded portion, overall height H is oral area flange (1) the place height H shown in 78mm-155mm, Fig. 21For 1.85mm, the actual product range of work then H1=1.6-1.9mm all meets the requirements, taper oral area (2) overall height H2For 16-19mm, the capacity of tank is according to CNS: GB17590-1998-T easy-open end built-up tin standard-required, capacity includes 200ml, 250ml, 75ml, 300ml, 310ml, 330ml, 355ml, 400ml equal-specification.
2. this product is maximum is characterized as that screw thread that oral area is a correction type taper is (according to CNS: GB/T7306.1
-2000 with the screw thread of the pipe screw thread correction of thread seal), use this type screw thread, it is simple to unloading also quickly twists the lid off, and characteristic threads is: the correction type taper pipe thread of 2 circle half pitch 3mm, helicitic texture can be arranged in pairs or groups use with the spiral cover of diameter phi 46.
3. this tank is to make full use of on existing filling apparatus basis, three common aluminium pots carries out upgrading Curve guide impeller, again carries out the processing and forming of screw thread mouth and reach so that tank body class is greatly improved.
4. and this product can select ordinary aluminum plate and overlay film aluminium sheet as raw material; overlay film aluminium sheet makes the modified PET film of can body (5) surfaces externally and internally cover; therefore without the problem of environmental pollution of biphenol, and tank process processed will not produce waste water and waste liquid, protect environment greatly.
Described in above-described embodiment and description is that principle of the present utility model and most preferred embodiment are described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.
Claims (9)
1. a bottom opened type three is outwarded winding lid canister, including setting gradually from top to bottom and integrated taper oral area, antitheft circle portion, conical neck, can body and pot bottom, it is characterized in that: described taper oral area is provided with 2-3 circle cone mouth screw thread and top is provided with oral area flange, the tapering α of taper oral area is 8 ± 3 °, the bottom of taper oral area is inwardly shrunk to an inverted cone surface extending to antitheft circle portion or cambered surface, conical neck is the linearity cervical region being smoothly connected or is provided with 1-3 level ladder, the transition position of antitheft circle portion and conical neck forms cambered surface, pot bottom is through several times necking down and in uncovered pot bottom.
2. bottom according to claim 1 opened type three is outwarded winding lid canister, it is characterised in that: described three lid canister of outwarding winding is made up of film-covered metal plate, and film-covered metal plate is that the outer surface heat of metallic plate is covered with machine macromolecule membrane.
3. bottom according to claim 2 opened type three is outwarded winding lid canister, it is characterised in that: described film-covered metal plate is overlay film iron plate or overlay film aluminium sheet.
4. bottom according to claim 2 opened type three is outwarded winding lid canister, it is characterised in that: described organic polymer thin film adopts a kind of material in PET, PE, PP to make.
5. bottom according to claim 2 opened type three is outwarded winding lid canister, it is characterised in that: the thickness of described organic polymer thin film is 12 ~ 20 μm.
6. bottom according to claim 1 opened type three is outwarded winding lid canister, it is characterised in that: described three lid canister total height of outwarding winding is 78-155mm, and can body diameter is 66 ± 1mm.
7. bottom according to claim 1 opened type three is outwarded winding lid canister, it is characterised in that: the pitch of described cone mouth screw thread is 3 ± 0.5mm.
8. bottom according to claim 1 opened type three is outwarded winding lid canister, it is characterised in that: described oral area flange place maximum gauge 42 ± 1mm, maximum gauge 46 ± 1mm bottom taper oral area.
9. bottom according to claim 1 opened type three is outwarded winding lid canister, it is characterised in that: described oral area flange place height is 1.6-1.9mm, and taper oral area total height is 16-19mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028752.3U CN205366350U (en) | 2016-01-13 | 2016-01-13 | Three uncovered formulas in bottom are unscrewed and are covered metallic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028752.3U CN205366350U (en) | 2016-01-13 | 2016-01-13 | Three uncovered formulas in bottom are unscrewed and are covered metallic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205366350U true CN205366350U (en) | 2016-07-06 |
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ID=56278108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620028752.3U Active CN205366350U (en) | 2016-01-13 | 2016-01-13 | Three uncovered formulas in bottom are unscrewed and are covered metallic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205366350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054860A (en) * | 2017-03-13 | 2017-08-18 | 苏州华源控股股份有限公司 | A kind of packing jar of iron flask body and its corresponding iron flask body manufacture craft |
| CN108190173A (en) * | 2018-02-06 | 2018-06-22 | 王利平 | A kind of metal Bottle ＆ Can and preparation method thereof |
-
2016
- 2016-01-13 CN CN201620028752.3U patent/CN205366350U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054860A (en) * | 2017-03-13 | 2017-08-18 | 苏州华源控股股份有限公司 | A kind of packing jar of iron flask body and its corresponding iron flask body manufacture craft |
| CN108190173A (en) * | 2018-02-06 | 2018-06-22 | 王利平 | A kind of metal Bottle ＆ Can and preparation method thereof |
| CN108190173B (en) * | 2018-02-06 | 2024-04-02 | 王利平 | Metal bottle and can and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |