CN2066422U - Tin with pulling ring for opening - Google Patents
Tin with pulling ring for opening Download PDFInfo
- Publication number
- CN2066422U CN2066422U CN 90201015 CN90201015U CN2066422U CN 2066422 U CN2066422 U CN 2066422U CN 90201015 CN90201015 CN 90201015 CN 90201015 U CN90201015 U CN 90201015U CN 2066422 U CN2066422 U CN 2066422U
- Authority
- CN
- China
- Prior art keywords
- opening
- edge
- pull ring
- tin
- iron sheet
- 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.)
- Withdrawn
Links
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 235000013324 preserved food Nutrition 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract 1
- 238000002788 crimping Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Containers Opened By Tearing Frangible Portions (AREA)
- Packages (AREA)
Abstract
The utility model relates to an iron sheet food can with a pull ring for opening. The iron sheet food can with a pull ring for opening is characterized in that one end keeps a normal structure, and a can opening on the other end is provided with a thick and hard outwards convex opening edge (1) formed through a double edge-fold; the side edge of a cover body is provided with a pull ring (2) and a punched tape (8); a cover and the can opening are hinged through a convex edge, looking the (4). The pull ring is pulled, the side edge is torn apart to the cover body along the punched tape, and is separated from the cover opening; as the structure of the other end of the can is unchanged, the sealing technology can not be changed.
Description
The utility model relates to canned food.
The totally-enclosed canned food of sheet tin has good airproof performance, body outstanding advantage such as to be with easily and holds sway over a region market.But the problem of " can nice cover difficulty open " can not get solving preferably always: though existing crimping breakdown formula structure part is used for few soup juice cans such as pork luncheon meat, still owe the convenient popularization that is difficult to because of opening.
The purpose of this utility model, being provides a kind of easy opening structure for above-mentioned iron sheet can.
The purpose of this utility model is achieved in that when system jar, with the letter of an end mouthful by common
The single flanging of shape changes into
The shape two-fold is turned up from the inclusion limit, to form strong and abundant outer tang edge, simultaneously with lid with the letter mouthful combine by
The shape folding is wrapped up in and is changed into
Shape obvolvent, the side of lid are established draw ring and are separated pore area with the stamp sample, and pulling draw ring, side are promptly torn along pore area and caused lid and separate with the jar mouth.The other end keeps common structure, supplies with former technology sealed cans.
The utility model only need change system jar mould, does not change system jar, sealed cans technology.Force in draw ring, bound edge can be torn and caused top cover along pore area and separate with the jar mouth.
The concrete structure of utility model is provided by following examples and accompanying drawing thereof.
Fig. 1 is the explosion views according to the iron sheet can box that the utility model proposes.
Illustrate according to the CONSTRUCTED SPECIFICATION that the utility model proposes below in conjunction with Fig. 1.
The main body of this tin can and common tin are as good as, only the mouth edge of one end is that two-fold is from inclusion limit (1), be positioned at separating with punched tape (3) of top, convex edge after the lid side has the draw ring (2) that fuses and is roughly girth 4/5ths, capping, lid and the tight obvolvent in nozzle convex edge are as (4).
The hole of separating pore area is not limited to garden shape.Draw ring forms the smooth ring body of tear-off tin pull ring sample through twice punching press.Lid is opened material by former specification, has deducted flanging during owing to capping, and it is wide that the outward appearance side is generally, and partly enough intensity is arranged and unlikely fracture to guarantee to tear.
Lid behind crimping, its edge still water with rubber seal with technology by existing, also can the letter mouth soak and mould the assurance air-tightness.
Claims (1)
1, the iron sheet canned food box of draw ring unlatching, the jar mouth and the capping that it is characterized in that an end all keep common structure, and the thick firmly outer tang edge (1) that the jar mouth of the other end has the two-fold limit to form, the lid side has draw ring (2) and separates pore area (3), and lid passes through the convex edge obvolvent with a jar mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90201015 CN2066422U (en) | 1990-01-26 | 1990-01-26 | Tin with pulling ring for opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90201015 CN2066422U (en) | 1990-01-26 | 1990-01-26 | Tin with pulling ring for opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2066422U true CN2066422U (en) | 1990-11-28 |
Family
ID=4882719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90201015 Withdrawn CN2066422U (en) | 1990-01-26 | 1990-01-26 | Tin with pulling ring for opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2066422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104257295A (en) * | 2005-09-05 | 2015-01-07 | 布瑞威利私人有限公司 | Blender Jug And Lid |
-
1990
- 1990-01-26 CN CN 90201015 patent/CN2066422U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104257295A (en) * | 2005-09-05 | 2015-01-07 | 布瑞威利私人有限公司 | Blender Jug And Lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |