Foldable Hand Tool

A hand-held tool, handle technology, applied in the direction of manufacturing tools, metal processing, metal processing equipment, etc., can solve problems such as protrusion wear

Active Publication Date: 2016-09-21
HUSQVARNA AB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This may cause premature wear of the protrusions

Method used

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  • Foldable Hand Tool
  • Foldable Hand Tool
  • Foldable Hand Tool

Examples

Experimental program
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Embodiment Construction

[0026] The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention incorporating one or more aspects of the invention are shown. However, the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and to fully convey the scope of the invention to those skilled in the art. For example, one or more aspects of the invention can be utilized in other implementations, and even in other types of structures and / or methods. In the drawings, like numbers refer to like elements.

[0027] Certain terms are used in the text for convenience only and are not intended to limit the invention. For example, "upper", "lower", "front", "rear", "side", "lateral", "upward", "downward", "forward", " Backwards, Lateral, Left, Right, Horiz...

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PUM

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Abstract

A hand-held tool (100) includes a handle (104), and a blade (102) pivotably coupled to the handle at a proximal end (105). The blade includes a plurality of apertures (116, 118, 120, 122). The hand-held tool further includes a locking member (438) is configured to detachably engage with one of the plurality of the apertures to retain the blade at an angular position relative to the handle. The locking member is provided on a bracket member coupled to the handle, the bracket member being configured to at least partially enclose the proximal end of the blade. The bracket member is spring biased such that the locking member engages with one of the plurality of the apertures to retain the blade at an angular position relative to the handle. Further, the bracket member is movable such that the locking member disengages from one of the plurality of the apertures to allow the blade to pivot relative to the handle.

Description

technical field [0001] The invention relates to a foldable hand-held tool. Background technique [0002] Foldable handheld tools, such as hand saws, are known in the art. A foldable hand tool includes a handle and a blade pivotally coupled to the handle. The blade can be held in multiple angular positions relative to the handle. Typically, a user would unlock the blade, rotate the blade to a desired angular position, and lock the blade in that position. [0003] US Patent 5,924,210 issued July 20, 1999 discloses a saw including a handle and a saw blade pivotally coupled to the handle and having two or more apertures. The handle includes a biased spring protrusion for coupling with the aperture and for securing the saw blade at a selected angular position relative to the blade. A knob is slidably engaged in the handle for disengaging the protrusion from the aperture and allowing the blade to rotate relative to the handle. During adjustment of the saw blade, the force req...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26B1/04
CPCB23D51/01B26B1/044B26B1/046B27B21/00
Inventor 彼得·科尔帕特里克·米塞尔伯恩哈德·雷
Owner HUSQVARNA AB
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