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Plastics connecting seam, plastics bottle with a connecting seam and method for the production thereof

A joint seam, plastic mold technology, applied in the field of plastic mold, tool device, bottle device and/or can device, production of fluid-tight plastic joint seam, production of plastic mold, cavity device, can solve the problem of bottle shape aesthetic effect. Satisfaction, etc.

Active Publication Date: 2016-04-20
ISP TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A clear disadvantage of the bottle described therein or of the production method described is that the handle is only connected to the body of the bottle on one side and is therefore fluidly connected to the cavity of the bottle only on one side
Many also felt that the aesthetics of the bottle produced were unsatisfactory
Furthermore, the handle has only limited stability
Another problem is that when using the bottle as described, a residual amount of liquid can remain in the bottle, which is also an undesirable situation

Method used

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  • Plastics connecting seam, plastics bottle with a connecting seam and method for the production thereof
  • Plastics connecting seam, plastics bottle with a connecting seam and method for the production thereof
  • Plastics connecting seam, plastics bottle with a connecting seam and method for the production thereof

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Embodiment Construction

[0050] Figure 1 shows different embodiments of self-reinforced plastic joints (plastic joints with strength), each of which is shown as a cross-sectional view.

[0051] The schematic diagram of FIG. 1 mainly explains the mechanical stability of the plastic joint 1. In other words, it relates to the plastic connecting seam 1 having strength / self-reinforcement characteristics in response to loads in different directions. In order to clarify the facts, a gap is drawn between the two plastic plates 2, 3 of each plastic connecting seam 1. Obviously, this will produce a result that each plastic connecting seam 1 is usually not liquid-tight, fluid-tight and / or gas-tight. However, in reality, the surface areas of the two plastic plates 2, 3 on top of each other are deeply pressed against each other to a certain extent, forming (initial) liquid tightness, fluid tightness or gas tightness (except that it can never be completely avoided. To a certain extent). Tightness can also be achiev...

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PUM

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Abstract

The invention relates to a plastics connecting seam (1) for the fluid-tight connection of at least two plastics surfaces (2, 3). The plastics connecting seam (1) is in the form of a plastics connecting seam (1) that supports strength under a load in such a way that a load acting in a standard load direction increases the connection strength of the seam.

Description

Technical field [0001] The present invention relates to a plastic connection seam for fluid-tight connection, preferably gas-tight connection, of at least two plastic workpiece regions. At least individual parts of the plastic workpiece regions are formed in a flat manner. In addition, the present invention relates to a plastic mold, in particular to a cavity device, and in particular to a bottle device and / or can device with at least one plastic connecting seam. [0002] The invention also relates to a method for producing fluid-tight plastic joints, preferably gas-tight plastic joints, and / or for producing plastic molds. In addition, the present invention relates to a tool device for producing plastic joints or plastic molds with plastic joints, or to a tool device for implementing methods for producing plastic joints or for implementing plastic molds method. Background technique [0003] The use of plastics is becoming more and more widespread, especially in various areas of d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C49/42B65D1/02B29C65/74B29C65/02B29C65/56B29C65/72B29C65/48B29L22/00B29C49/48B65D23/10
CPCB29L2031/737B29C2793/0072B29L2031/7158B29L2031/463B29C65/567B29C65/08B29C65/1412B29C65/48B29C65/4835B29C65/4845B29C65/568B29C65/72B29C65/7437B29C65/7441B29C66/1312B29C66/54B29C66/71B29L2031/7172B29C65/028B29C65/06B65D23/102B65D1/02B29C65/1406B65D1/0261B29L2031/7282B29B11/08B29B11/10B29C49/04B29C49/06B29C49/12B29C49/4273B29C2049/4807B29C2793/0018B29C2949/078B29C49/4812B29C49/4283B29C2949/0715B29K2067/003B29C49/4802B29C49/482B65D5/4279F16B11/006
Inventor 罗杰·梅尔彼得·雷金纳德·克拉克
Owner ISP TECH