ELECTRICAL POWER TOOLS
First Claim
1. An electrical power tool to process a work-piece such as a woody material, comprising:
- a base having a base surface that is capable of contacting the work-piece;
a tool main body detachably attached to the base and having a spindle to which a tool bit can be attached; and
an elevating mechanism that is capable of changing a relative position of the tool main body to the base,wherein the elevating mechanism includes a male elevating member that is releasably integrated with the tool main body, a female elevating member that is attached to the base and is capable of relatively raising and lowering the male elevating member, and an integrating mechanism that is capable of releasably integrating the male elevating member with the tool main body, andwherein the tool main body is capable of being removed from the base while the male elevating member is left in the base when the male elevating member is released from the tool main body by operating the integrating mechanism.
1 Assignment
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Accused Products
Abstract
An electrical power tool may include a base capable of contacting the work-piece, a tool main body detachably attached to the base, and an elevating mechanism that is capable of changing a relative position of the tool main body to the base. The elevating mechanism includes a male elevating member that is releasably integrated with the tool main body, a female elevating member that is attached to the base and is capable of relatively raising and lowering the male elevating member, and an integrating mechanism that is capable of releasably integrating the male elevating member with the tool main body. The tool main body is capable of being removed from the base while the male elevating member is left in the base when the male elevating member is released from the tool main body by operating the integrating mechanism.
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Citations
13 Claims
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1. An electrical power tool to process a work-piece such as a woody material, comprising:
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a base having a base surface that is capable of contacting the work-piece; a tool main body detachably attached to the base and having a spindle to which a tool bit can be attached; and an elevating mechanism that is capable of changing a relative position of the tool main body to the base, wherein the elevating mechanism includes a male elevating member that is releasably integrated with the tool main body, a female elevating member that is attached to the base and is capable of relatively raising and lowering the male elevating member, and an integrating mechanism that is capable of releasably integrating the male elevating member with the tool main body, and wherein the tool main body is capable of being removed from the base while the male elevating member is left in the base when the male elevating member is released from the tool main body by operating the integrating mechanism. - View Dependent Claims (2, 3, 4)
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5. An electrical power tool, comprising:
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a base; a tool main body detachably attached to the base; and an elevating mechanism that is capable of raising and lowering the tool main body relative to the base, wherein the elevating mechanism includes a first elevating member that is releasably integrated with the tool main body, and a second elevating member that is attached to the base, wherein the first elevating member and the second elevating member are arranged and constructed to be relatively moved to each other, and wherein the tool main body is capable of being detached from the base by releasing the first elevating member therefrom. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12, 13)
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Specification