CN205327613U - Two arch bottom surface formulas are unscrewed and are covered metallic tank - Google Patents
Two arch bottom surface formulas are unscrewed and are covered metallic tank Download PDFInfo
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- CN205327613U CN205327613U CN201620028744.9U CN201620028744U CN205327613U CN 205327613 U CN205327613 U CN 205327613U CN 201620028744 U CN201620028744 U CN 201620028744U CN 205327613 U CN205327613 U CN 205327613U
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- oral area
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- shaped bottom
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Abstract
The utility model provides a two arch bottom surface formulas 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 bottom of toper oral area becomes a reverse taper surface or a cambered surface that extends to pilfer band portion to the internal contraction, the toper neck is not established the ladder or is equipped with a plurality of grades of ladders, tank bottoms portion comprises annular arch and central concave surface, the bellied outward flange of annular passes through an arc surface body coupling with the can body, and central concave surface is inside incurvate arc structure with protruding body coupling of annular and central concave surface. The utility model provides a two arch bottom surface formulas are unscrewed and are covered metallic tank can adopt the preparation of tectorial membrane iron plate or tectorial membrane aluminum plate, preparation and convenient to use, and the technology environmental protection has multiple specification, and the appearance is pleasing to the eye, long service life.
Description
Technical field
This utility model relates to a kind of two piece can structure, and especially a kind of facial two panels of arch-shaped bottom is outwarded winding lid canister。
Background technology
Two piece can belongs to the one of canister, is made up of can body and cover, it is adaptable to the packaging industries such as beverage, food, medicine。Because sidewall and the bottom of two piece can body are an overall structure, two piece can, relative to built-up tin, has the advantage that 1, good airproof performance。Can body is by drawn and iron technology straight forming, non-leakage, can remove leak detection operation from。2, product quality is guaranteed。Two piece can is without welded seal, it is to avoid the lead contamination of scolding tin tank, and high temperature resistant sterilization, it is ensured that product health。3, lid canister of outwarding winding is a kind of futuramic tank body, 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 eats again, thus so as to after possessing and uncapping, cover the New function sealed again so that empty bottle lid canister of outwarding winding can also recycle or recycle and reuse。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。Outwarding winding lid canister as film coating technique being applied to two panels, being beneficial to the protection to environment so that two panels canister produces and use procedure is more environmentally-friendly。
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of technique environmental protection, the facial two panels of arch-shaped bottom attractive and durable, easy to use to outward winding lid canister。
The technical solution of the utility model is: a kind of facial two panels of arch-shaped bottom 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 bottom of taper oral area is inwardly shrunk to an inverted cone surface extending to antitheft circle portion or cambered surface, conical neck does not set ladder or is provided with some grades of ladders, pot bottom is made up of annular protrusion and central concave side forms, the outward flange of described annular protrusion is connected by arc surface one with can body, central concave side forms is connected with annular protrusion one and central concave side forms is the arcuate structure inwardly concaved。
Described two panels 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, and film-covered metal plate is preferably 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, and thickness is 12 ~ 20 μm。
Described two panels lid canister total height of outwarding winding is 78-155mm, and can body diameter is 66 ± 1mm。
The tapering α of described taper oral area is 3-12 °。
Described oral area flange place height is 1.6-1.9mm, and taper oral area total height is 16-19mm。
Described oral area flange place maximum gauge 42 ± 1mm, maximum gauge 46 ± 1mm bottom taper oral area。
Described oral area flange place maximum gauge 34 ± 1mm, maximum gauge 38 ± 1mm bottom taper oral area。
The pitch of described cone mouth screw thread is 3 ± 0.2mm。
The beneficial effects of the utility model are: the facial two panels of arch-shaped bottom provided by the utility model is outwarded winding lid canister, it is possible to use overlay film iron plate or overlay film aluminium sheet makes, make and easy to use, technique environmental protection, have plurality of specifications, good looking appearance, long service life。
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is the sectional view of this utility model embodiment 1；
Fig. 3 is the sectional view of this utility model embodiment 2；
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:
Such as Fig. 1, shown in Fig. 2 and Fig. 3, a kind of facial two panels of arch-shaped bottom 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, pot bottom (6) is made up of annular protrusion and central concave side forms, the outward flange of described annular protrusion is connected by arc surface one with can body (5), central concave side forms is connected with annular protrusion one and central concave side forms is the arcuate structure inwardly concaved。
This utility model can be made up of overlay film iron plate or 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 iron or the two panels canister of aluminum, can body (5) diameter phi of this tank is 66.04mm, α (tapering of taper oral area (2)) is about 3 °, and the two of α angle limits are made up of the tangent line at the taper oral area maximum gauge place of arranged on left and right sides to each cone mouth screw thread, overall height H is 78mm-155mm, described oral area flange (1) place height H1For 1.6-1.9mm, taper oral area (2) overall height H2For 16-19mm, the height H of the non-threaded installation portion of taper oral area (2) bottom2For 4-6mm, when suitable in the spiral cover of diameter phi 46, φ1(oral area flange (1) place maximum gauge)=42.3mm, φ2(taper oral area (2) bottom maximum gauge)=45.7mm, when suitable in the spiral cover of diameter phi 38, then φ1(oral area flange (1) place maximum gauge)=34.2mm, φ2(taper oral area (2) bottom maximum gauge)=37.8mm, the capacity of aluminum container is according to CNS: GB/T9106-2001 aluminum easy-open end aluminum two piece can standard-required, and capacity includes 200ml, 250ml, 300ml, 310ml, 330ml, 355ml, 500ml equal-specification。
2, this tank body is mainly characterized by the screw thread (according to CNS: the screw thread of the pipe screw thread correction of GB/T7306.1-2000 thread seal) that taper oral area (2) is a correction type taper, use this type screw thread, it is easy to unloading and quickly twists the lid off, characteristic threads is the correction type taper pipe thread of 2 circle half pitch 3mm, and this tank can select to use with the spiral cover of diameter phi 38 or φ 46。
3, this product conical neck (4) comprises two kinds of forms, embodiment 1 is smooth linear formula structure as depicted in figs. 1 and 2, embodiment 2 is the laddering structure of ladder as shown in Figure 3, the ladder of the laddering transition of ladder can be three grades or multistage, conical neck (4) and screw thread are connected together, and can body diameter and tank bottoms shape meet CNS: the standard of GB/T9106-2001 aluminum easy-open end aluminum two piece can defined。
4 and this product use raw material can use common metal plate and film-covered metal plate; film-covered metal plate 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, there is good antirust, decoration, heat insulation and decay resistance。
Two panels provided by the utility model is outwarded winding lid canister, its technological process of production is: coiled strip iron plate (film-covered iron)--and → cup press is washed into cup--and → stretching-machine is through drawing tank contoured bottom again--→ punching machine edging--→------------→ pilled-in selvedge--→ light detection tank and screw thread--→ finished product stacking, thus completing the production process of product for → flange for → screw thread and the rolling of antitheft circle for the laddering necking down of → multistage ladder for → baker in → printing can body (5) to repair baker。
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. the facial two panels of arch-shaped bottom 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 bottom of taper oral area is inwardly shrunk to an inverted cone surface extending to antitheft circle portion or cambered surface, conical neck does not set ladder or is provided with some grades of ladders, pot bottom is made up of annular protrusion and central concave side forms, the outward flange of described annular protrusion is connected by arc surface one with can body, central concave side forms is connected with annular protrusion one and central concave side forms is the arcuate structure inwardly concaved。
2. the facial two panels of arch-shaped bottom according to claim 1 is outwarded winding lid canister, it is characterised in that: described two panels 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. the facial two panels of arch-shaped bottom according to claim 2 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, and thickness is 12 ~ 20 μm。
4. the facial two panels of arch-shaped bottom according to claim 1 is outwarded winding lid canister, it is characterised in that: described two panels lid canister total height of outwarding winding is 78-155mm, and can body diameter is 66 ± 1mm。
5. the facial two panels of arch-shaped bottom according to claim 1 is outwarded winding lid canister, it is characterised in that: the tapering α of described taper oral area is 3-12 °。
6. the facial two panels of arch-shaped bottom according to claim 1 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。
7. the facial two panels of arch-shaped bottom according to claim 1 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。
8. the facial two panels of arch-shaped bottom according to claim 1 is outwarded winding lid canister, it is characterised in that: described oral area flange place maximum gauge 34 ± 1mm, maximum gauge 38 ± 1mm bottom taper oral area。
9. the facial two panels of arch-shaped bottom according to claim 1 is outwarded winding lid canister, it is characterised in that: the pitch of described cone mouth screw thread is 3 ± 0.2mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028744.9U CN205327613U (en) | 2016-01-13 | 2016-01-13 | Two arch bottom surface formulas are unscrewed and are covered metallic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028744.9U CN205327613U (en) | 2016-01-13 | 2016-01-13 | Two arch bottom surface formulas are unscrewed and are covered metallic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205327613U true CN205327613U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620028744.9U Active CN205327613U (en) | 2016-01-13 | 2016-01-13 | Two arch bottom surface formulas are unscrewed and are covered metallic tank |
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| CN (1) | CN205327613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115058A (en) * | 2016-11-29 | 2018-06-05 | 环宇制罐株式会社 | Bottle ＆ Can and its manufacturing method |
| CN110104298A (en) * | 2019-05-28 | 2019-08-09 | 嘉美食品包装(滁州)股份有限公司 | A kind of welding metal Bottle & Can and its manufacturing method |
-
2016
- 2016-01-13 CN CN201620028744.9U patent/CN205327613U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115058A (en) * | 2016-11-29 | 2018-06-05 | 环宇制罐株式会社 | Bottle ＆ Can and its manufacturing method |
| CN110104298A (en) * | 2019-05-28 | 2019-08-09 | 嘉美食品包装(滁州)股份有限公司 | A kind of welding metal Bottle & Can and its manufacturing method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |