JPH0429003U - - Google Patents

Info

Publication number
JPH0429003U
JPH0429003U JP7005690U JP7005690U JPH0429003U JP H0429003 U JPH0429003 U JP H0429003U JP 7005690 U JP7005690 U JP 7005690U JP 7005690 U JP7005690 U JP 7005690U JP H0429003 U JPH0429003 U JP H0429003U
Authority
JP
Japan
Prior art keywords
gear cover
link
base
saw blade
bolt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7005690U
Other languages
Japanese (ja)
Other versions
JPH088081Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7005690U priority Critical patent/JPH088081Y2/en
Publication of JPH0429003U publication Critical patent/JPH0429003U/ja
Application granted granted Critical
Publication of JPH088081Y2 publication Critical patent/JPH088081Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sawing (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は携帯用電気丸のこの切込み量調整時の
斜視図、第２図は携帯用電気丸のこの切込み調整
作動図、第３図、第４図は実施例の第２図の−
断面図、第５図、第６図は従来技術の第２図の
−断面図である。 図において、１はベース、２はギヤカバー、３
はリンク、４はリンク案内溝、５はボルト、６は
ボルト頭部、７はノブナツト、８はノブナツト溝
部、９はＯリング、１１はこの刃である。 Fig. 1 is a perspective view of the portable electric circular saw when adjusting the cutting depth, Fig. 2 is a diagram of the operation of the portable electric circular saw in adjusting the cutting depth, and Figs.
The cross-sectional views of FIGS. 5 and 6 are cross-sectional views of FIG. 2 of the prior art. In the figure, 1 is the base, 2 is the gear cover, and 3
4 is a link, 4 is a link guide groove, 5 is a bolt, 6 is a bolt head, 7 is a knob nut, 8 is a knob nut groove, 9 is an O-ring, and 11 is this blade.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータにより駆動される回転のこ刃と、前記回
転のこ刃を覆うギヤカバーと、切断時、前記回転
のこ刃を案内し、前記回転のこ刃による切込み量
を調整できるよう移動可能に前記ギヤカバーに取
り付けられたベースと、該ベースに取り付けられ
、切込み量調整範囲に対応した案内溝が形成され
たリンクと、該リンクを前記ギヤカバーに固定し
、前記ベースを適宜所定の切込み量で固定するボ
ルト及びナツトを内包するノブに類する一対の締
結部材を有する電気丸のこであつて前記リンクが
前記ギヤカバーに内包され、前記ボルトが前記案
内溝を貫通し、前記ボルト頭部底面と前記ギヤカ
バーにより、前記リンクを挾持し固定するよう構
成された電気丸のこにおいて、前記ナツトを内包
するノブに類する締結部材に溝を設け、前記ボル
トに、前記溝に収まるＯリング等の弾性体を嵌着
したことを特徴とする電気丸のこの切込み量調整
機構。 A rotary saw blade driven by a motor, a gear cover that covers the rotary saw blade, and a movable gear cover that guides the rotary saw blade during cutting and adjusts the depth of cut by the rotary saw blade. a base attached to the base, a link attached to the base and formed with a guide groove corresponding to a depth of cut adjustment range, and a bolt that fixes the link to the gear cover and fixes the base at an appropriate predetermined depth of cut. and an electric circular saw having a pair of fastening members similar to knobs containing nuts, the link being included in the gear cover, the bolt passing through the guide groove, and the bottom surface of the bolt head and the gear cover, In an electric circular saw configured to clamp and fix the link, a groove is provided in a fastening member similar to a knob containing the nut, and an elastic body such as an O-ring that fits in the groove is fitted to the bolt. A cutting depth adjustment mechanism for an electric circular saw.
JP7005690U 1990-06-29 1990-06-29 Electric circle saw depth adjustment mechanism Expired - Lifetime JPH088081Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7005690U JPH088081Y2 (en) 1990-06-29 1990-06-29 Electric circle saw depth adjustment mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7005690U JPH088081Y2 (en) 1990-06-29 1990-06-29 Electric circle saw depth adjustment mechanism

Publications (2)

Publication Number Publication Date
JPH0429003U true JPH0429003U (en) 1992-03-09
JPH088081Y2 JPH088081Y2 (en) 1996-03-06

Family

ID=31605901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7005690U Expired - Lifetime JPH088081Y2 (en) 1990-06-29 1990-06-29 Electric circle saw depth adjustment mechanism

Country Status (1)

Country Link
JP (1) JPH088081Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010036269A (en) * 2008-07-31 2010-02-18 Hitachi Koki Co Ltd Portable cutting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010036269A (en) * 2008-07-31 2010-02-18 Hitachi Koki Co Ltd Portable cutting machine

Also Published As

Publication number Publication date
JPH088081Y2 (en) 1996-03-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term