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Band clamp guard

A technology of protective parts and belt clamps, applied in the direction of flexible slender components, pipes/pipe joints/pipe fittings, packaging, etc., can solve the problem of injury to the installer

Inactive Publication Date: 2013-10-23
BAND IT IDEX
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unfortunately, the size of the pipe and the spacing between the pipes often make it difficult for the operator to properly position the tension adjustment tool on the rear or downstream side of the shielded pipe
In addition, the cutting operation performed by existing tools is not very precise, and the sharp severed portions of the belts often injure the installer when he tries to tension nearby belts or works near these belts

Method used

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Examples

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Embodiment Construction

[0037] figure 1 and 2 The pipes 2 attached to the boiler are shown. Those skilled in the art will understand that the boiler tubes 2 may be oriented in different positions, including vertical orientations, horizontal orientations, and orientations in between. The pipe 2 is protected by a shield 6 which is interconnected to the pipe by a plurality of spaced apart located strap clips 10 . The fastener 14 and severed end 18 of the band clamp 10 are preferably positioned downstream relative to the incoming flow 22 of hot gases through the boiler. In some boiler systems, the tubes 2 are spaced about 1.3 inches by 8 inches apart, making it difficult to interconnect the band clamps 10 in a preferred manner. To secure the strap clamp 18 around the pipe to be shielded, the free end 64 of the strap clamp 18 is placed in the fastener 14 and the strap 42 is tensioned using a tool. After the tension is adjusted, the excess tape is cut from the tape and the guard 26 remains in place to ...

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PUM

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Abstract

A system for protecting tubes in a heat recovery system is provided. Such tubes are often protected by shielding that is attached thereto the tubes by a plurality of band clamps. Each band clamp is associated with a guard that protects the same from the hot gases traveling through the field of tubes. In addition, an automated tool is provided for tensioning the bands about the shields. The automated tool allows the band clamps to be properly interconnected to the shields in a preferred manner.

Description

[0001] This application claims the benefit of U.S. Provisional Patent Application Serial No. 61 / 382,830, filed September 14, 2010, entitled "Band Tensioning Tool" and Serial No. 61 / 382,833, filed September 14, 2010, by the name Priority is given to the US Provisional Patent Application for "Band Clamp Guard," the entire disclosure of which is incorporated herein by reference. technical field [0002] In general, some embodiments of the present invention relate to strap clamps for securing protective shields to pipes, pipes or other structures (hereinafter "pipes") used in high temperature and harsh environments superior. The strap clip features a protective guard that helps maintain the strap clip's integrity. The strap clips described in this specification can be secured around a visor using a hand-held tensioning tool that is easy to use. Background technique [0003] Fuel-fired power plants employ steam boilers to remove heat from the exhaust gases produced by the combu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D63/06
CPCF16L3/233B25B25/00B25B25/005
Inventor G.沙弗S.斯蒂夫瓦特
Owner BAND IT IDEX