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Case and method of manufacturing same

A shell, local technology, used in sealed housings, measuring device housings, instruments, etc., can solve problems such as low hardness and scratch resistance, low impact strength, low creep resistance, etc.

Active Publication Date: 2017-03-08
YSI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, plastics (especially thermoplastics) have some disadvantages compared to metals: lower stiffness and tensile strength; dimensional instability due to higher temperature coefficient of expansion and higher water absorption; lower Maximum service temperature; lower impact strength; lower hardness and scratch resistance; and lower creep resistance

Method used

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  • Case and method of manufacturing same
  • Case and method of manufacturing same
  • Case and method of manufacturing same

Examples

Experimental program
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Embodiment Construction

[0017] The following detailed description will illustrate the general principles of the invention, examples of which are additionally illustrated in the accompanying drawings. In the drawings, like reference numbers indicate identical or functionally similar elements.

[0018] refer to figure 1 and 2 , as shown, the probe generally designated 100 may be a multi-parameter probe in that it may have one or more probes 112 each including at least one sensor 126 for for detecting and / or measuring the conditions of the environment around the probe 112. In a preferred embodiment, probe 100 is designed and constructed to be at least partially submersible in water so that the probe senses and / or measures water conditions. In one embodiment, the probe 100 is designed and constructed to be fully submersible.

[0019] as in figure 1 As observed in , the detector 100 includes an elongated housing 102 having two main parts: a first housing 115 enclosing the electronics 114 of the detec...

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PUM

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Abstract

Disclosed is a case for encapsulating a power supply of a detector. The housing includes an inner bracket overmolded with an outer sleeve. The inner stent may be metal or plastic and may comprise an outer tube and an inner tube integral with each other, wherein the outer tube provides the outer surface of the inner stent and except where the inner and outer tubes share a common arc The outer is spaced from the inner tube. When both the inner bracket and the outer sleeve are plastic, the inner bracket includes reinforced plastic and the outer sleeve includes non-reinforced plastic.

Description

technical field [0001] The present application relates to a housing and a method of manufacturing the same, more particularly to a housing for a detector in which a battery is stored, and more particularly to a housing including an overmolding (overmolding) -molded) plastic housing. Background technique [0002] Probes with multiple probes containing sensors have been used for several years to monitor water quality and source conditions. Examples of detectors are disclosed in US Patent Nos. 6,779,383 to Lizotte et al.; 5,821,405 to Dickey et al.; 5,235,526 to Saffell; 6,798,347, 6,928,864, 6,938,506, 7,007,541, and 7,138,926. [0003] Existing detector housings may comprise metal, plastic or combinations thereof, but are limited to lower pressure ratings. Plastics are responsible for the lower pressure ratings due to their reduced material strength compared to metals. Metal is generally more expensive than plastic and is prone to rust, especially if it is the exterior of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01D11/24H05K5/06
CPCG01D5/245G01D11/24H05K5/06F16L7/00F16L9/18F16L39/005
Inventor R·A·梅茨格
Owner YSI INC