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Resistance heating type melt-drawn machine for manufacturing optical fiber devices

A technology of resistance heating and optical fiber devices, applied in the coupling of optical waveguides, etc., to achieve good stability, good performance consistency, and no pollution to the environment

Inactive Publication Date: 2008-07-16
CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is to overcome the problems existing in the flame heating melting tapering machine, and provide a kind of electric resistance heating, wide temperature adjustable range, high temperature uniformity, good stability, no pollution to the environment, safe to use Fused taper machine for manufacturing optical fiber devices

Method used

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  • Resistance heating type melt-drawn machine for manufacturing optical fiber devices
  • Resistance heating type melt-drawn machine for manufacturing optical fiber devices
  • Resistance heating type melt-drawn machine for manufacturing optical fiber devices

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Embodiment Construction

[0033] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0034] see figure 1 , figure 2 , image 3 and Figure 4 , an optical fiber stretching mechanism 4 is provided on the rack 7, an optical fiber clamp 3 is provided on the optical fiber stretching mechanism 4, an optical fiber packaging mechanism 5 is provided on the rack 7, and a heater motion mechanism is provided on the rack 7 1, the heater movement mechanism 1 is provided with a resistance heater 2, the heater 2 is provided with a resistance heating element 6, and the front end of the resistance heating element 6 is provided with a heating groove 8 corresponding to the optical fiber clamp 3, and the resistance heating element 6 is electrically connected There is a temperature control device.

[0035] The heater movement mechanism 1 is composed of a manual lifting adjustment device 11 and an automatic feeding device 10, which is arranged on the f...

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Abstract

This invention discloses one resistance heating fusion tamper machine to process light fiber parts, which comprises resistance heater and its movable structure, fiber stretching structure, shell rack, fiber clamper and fiber package structure, wherein, the rack is set with heater movable structure with heater set; the heater is set with resistance heating part with front set with fiber clamper heating tank; the resistance heater is connected with temperature control device.

Description

technical field [0001] The invention relates to equipment for manufacturing optical fiber communication devices and optical fiber sensing devices, in particular to a melting taper machine for manufacturing optical fiber devices by placing optical fiber devices in a high-temperature environment for melting and rheology. The high-temperature environment adopts resistance heating way to obtain. Background technique [0002] The fusion taper manufacturing process is a general method for making optical fiber devices such as optical fiber couplers. It is heated and melted at high temperature and stretched to both sides at the same time to form a bidirectional conical structure to realize the manufacture of optical fiber devices. The equipment used in the manufacture of the fusion taper of the optical fiber device is the fusion taper machine. The current fusion taper machine usually heats and fuses the optical fiber by burning gas to obtain a high temperature flame. [0003] The ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/24G02B6/255
Inventor 段吉安帅词俊廖平
Owner CENT SOUTH UNIV
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