CN2355990Y - Paper board bucket - Google Patents
Paper board bucket Download PDFInfo
- Publication number
- CN2355990Y CN2355990Y CN 98246578 CN98246578U CN2355990Y CN 2355990 Y CN2355990 Y CN 2355990Y CN 98246578 CN98246578 CN 98246578 CN 98246578 U CN98246578 U CN 98246578U CN 2355990 Y CN2355990 Y CN 2355990Y
- Authority
- CN
- China
- Prior art keywords
- barrel
- convex edge
- wall
- bucket
- bung
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a paper board barrel which is made of whole paper, which is used for transport and package and is designed for reducing cost and recovering for use easily. The paper board barrel comprises a barrel wall, barrel bottoms and a barrel cover. The lower edge of the barrel wall is provided with inner convex edge. An inner barrel bottom and an outer barrel bottom are glued and compressed together on both ends of the upper and the lower ends of the inner convex edge. The utility model has the advantages of simple structure, low cost and high intensity and is entirely made of paper and a paper board. The utility model well solves the problem of recovery and reuse of a waste paper board barrel.
Description
The utility model relates to a kind of transportation package holds, specifically a kind of fiber can.
Fiber can is a kind of transportation package holds that chemical industry, pharmaceuticals industry are generally used, and its structure is that the end opening at the fiber can wall is equipped with the metal tighten ring, with the bucket end of fixing glue plywood.Bung also is a veneer sheet, and it is suitable for reading to be locked in barrel wall by purpose made metal latch lock ring.This fiber can complex structure, production process is many, the cost height.And during waste and old fiber can recycling, the dismounting difficulty wastes time and energy, and paper, wood and three kinds of materials of metal is arranged, and is difficult for reclaiming.
The purpose of this utility model just provides a kind of full paper fiber can, with simplified structure, and convenient the making, cost-cutting, and be beneficial to recycling.
The utility model is achieved in that full paper fiber can still is made up of bucket wall, the bucket end and bung, is shaped on interior convex edge in the lower edge of bucket wall, the interior bucket end made of paper and outward barrel end adhering and pressing of two ends up and down of convex edge in this be in the same place.
Bung of the present utility model is to be shaped on interior convex edge in the upper edge of annular lid, and enclosing cover made of paper is in the same place with inner cap adhering and pressing of two ends up and down of convex edge in this.The internal diameter of the annular lid of bung is slightly larger than the external diameter of barrel wall, makes bung can be buckled in the suitable for reading of barrel wall.
The utility model also can be fixed circle hoop for barrel made of paper on the top of bucket wall, and the thickness of hoop for barrel is identical with the wall thickness of the annular lid of bung.
The utility model is made interior convex edge in the lower edge of bucket wall, and with at the bottom of being adhesively fixed barrel, bung is also made with identical technology, thereby simple in structure, and is easy to make.The each several part of bucket also makes cost reduce, and recycles conveniently by the cardboard manufacturing.Because the bucket wall adopts adhering and pressing technology to be connected with the bucket end, has improved the bulk strength of bucket, has also saved the metal tighten ring thus, has realized the full paper manufacturing of fiber can.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a kind of variation structural representation of the present utility model.
As shown in Figure 1, bucket wall 3 made of paper adopts roll extrusion to make wide straight convex edge 8, is in the same place with the outer bucket end 1 adhering and pressing of two ends up and down of convex edge 8 in this in the interior bucket end 2 made of paper.The outer bucket end 1, both had and reinforced the bucket effect at the end, had the effect of outward appearance at the bottom of beautifying barrel simultaneously again.The production method of bung is identical with staving, promptly is shaped on interior convex edge in the upper edge of annular lid 7 made of paper, and enclosing cover 6 made of paper is in the same place with inner cap 5 adhering and pressing of two ends up and down of convex edge in this, and it is suitable for reading that bung is buckled in staving, and available adhesive tape adhering and sealing.
A kind of sealing means of bung preferably is position that the outer upper at bucket wall 3 the is close to bung circle hoop for barrel 4 made of paper that is adhesively fixed, and the thickness of hoop for barrel is identical with the wall thickness of the annular lid 7 of bung.The lower edge of bung contacts with hoop for barrel like this, forms a smooth adhesive surface, makes bonding capping several more convenient.Simultaneously, hoop for barrel also can be used as the handle of moving staving, has made things convenient for the carrying operation, and the bucket wall is strengthened.
In addition, the upper edge of bucket wall 3 preferably is shaped on a circle and strengthens the edge, promptly makes a little convex edge in the roll extrusion suitable for reading of bucket wall and gets final product.Can improve the service life of bung intensity and staving thus.
What Fig. 2 provided is a kind of version of the present utility model, promptly the interior convex edge 8 of bucket wall 3 and the interior convex edge on the bung are not wide straight shapes, but narrow circular-arc convex edge, the interior bucket end 2, also be pressed into the edge that conforms to this convex edge circular arc with inner cap 5, to match with this convex edge.Other structures of staving can remain unchanged, and this structure is convenient to moulding, save materials, but intensity are general.
The utility model can be made into the drum form, and in addition, owing to be full paper manufacturing, so can also the barrel-shaped formula in the side of being made for, just the corner of side barrel be an arc.This side's bucket can reduce the space waste in transit, improves freight traffic volume, has reduced traffic cost thus.
Claims (4)
1, a kind of transport package fiber can is made up of bucket wall, the bucket end and bung, it is characterized in that there is interior convex edge (8) lower edge of a barrel wall (3), the interior bucket end (2) and outward barrel end (1) in this convex edge (8) the adhering and pressing of two ends up and down together.
2, fiber can according to claim 1 is characterized in that bung is to be shaped on interior convex edge in the upper edge of annular lid (7), and the adhering and pressing of two ends up and down of enclosing cover (6) and inner cap (5) convex edge in this together.
3, fiber can according to claim 2 is characterized in that being fixed with a circle hoop for barrel (4) on the top of bucket wall (3), and the thickness of hoop for barrel is identical with the wall thickness of the annular lid (7) of bung.
4, fiber can according to claim 1 is characterized in that the upper edge of a barrel wall (3) is shaped on the reinforcement edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98246578 CN2355990Y (en) | 1998-12-04 | 1998-12-04 | Paper board bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98246578 CN2355990Y (en) | 1998-12-04 | 1998-12-04 | Paper board bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2355990Y true CN2355990Y (en) | 1999-12-29 |
Family
ID=33991989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98246578 Expired - Fee Related CN2355990Y (en) | 1998-12-04 | 1998-12-04 | Paper board bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2355990Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619918A (en) * | 2020-07-28 | 2020-09-04 | 烟台煜坤包装制品有限公司 | Waterproof type paperboard bucket convenient to retrieve |
-
1998
- 1998-12-04 CN CN 98246578 patent/CN2355990Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619918A (en) * | 2020-07-28 | 2020-09-04 | 烟台煜坤包装制品有限公司 | Waterproof type paperboard bucket convenient to retrieve |
| CN111619918B (en) * | 2020-07-28 | 2020-10-27 | 烟台煜坤包装制品有限公司 | Waterproof type paperboard bucket convenient to retrieve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |