JPH0359802U - - Google Patents

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Publication number
JPH0359802U
JPH0359802U JP12087989U JP12087989U JPH0359802U JP H0359802 U JPH0359802 U JP H0359802U JP 12087989 U JP12087989 U JP 12087989U JP 12087989 U JP12087989 U JP 12087989U JP H0359802 U JPH0359802 U JP H0359802U
Authority
JP
Japan
Prior art keywords
teeth
circular saw
tip
notch
notches
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.)
Pending
Application number
JP12087989U
Other languages
Japanese (ja)
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 JP12087989U priority Critical patent/JPH0359802U/ja
Publication of JPH0359802U publication Critical patent/JPH0359802U/ja
Pending legal-status Critical Current

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Description

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

第１図は本考案の一実施例を示す側面図、第２
図は同上実施例の要部を示す側面図、第３図は同
上実施例におけるチツプの取付け状態を示す横断
面図、第４図は同上チツプの斜視図、第５図は別
の実施例の要部を示す側面図。 １……台金、２……取付け孔、３……歯、４…
…切欠き部、５……チツプ、６……歯、７……縦
溝、８……ロー付け部、９……ポケツト部。 Figure 1 is a side view showing one embodiment of the present invention;
The figure is a side view showing the main part of the same embodiment as above, FIG. 3 is a cross-sectional view showing the mounting state of the chip in the above embodiment, FIG. 4 is a perspective view of the same chip, and FIG. 5 is a diagram of another embodiment. A side view showing main parts. 1...Base metal, 2...Mounting hole, 3...Teeth, 4...
...Notch portion, 5... Chip, 6... Teeth, 7... Vertical groove, 8... Brazed portion, 9... Pocket portion.

Claims (1)

【実用新案登録請求の範囲】 １ 中央に取付け孔を設けた台金の外周に、少な
くとも１個の歯と、複数の歯数に相当する長さの
切欠き部とを交互に形成し、該切欠き部に、上側
に複数の歯を設けた超硬合金製のチツプを固着し
たことを特徴とする丸鋸。 ２ 切欠き部と切欠き部との間に、少なくとも１
個の歯とポケツト部とを設けた請求項１記載の丸
鋸。 ３ チツプを台金より厚肉とし、このチツプの両
端に縦溝を設け、これを切欠き部の両側に嵌合し
、ロー付けした請求項１記載の丸鋸。[Claims for Utility Model Registration] 1. At least one tooth and notches with a length corresponding to a plurality of teeth are alternately formed on the outer periphery of a base metal having a mounting hole in the center, A circular saw characterized by having a cemented carbide tip with multiple teeth on the upper side fixed to the notch. 2 At least 1 space between the notches
2. A circular saw according to claim 1, further comprising a plurality of teeth and a pocket portion. 3. The circular saw according to claim 1, wherein the tip is thicker than the base metal, vertical grooves are provided at both ends of the tip, and the grooves are fitted to both sides of the notch and brazed.
JP12087989U 1989-10-16 1989-10-16 Pending JPH0359802U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12087989U JPH0359802U (en) 1989-10-16 1989-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12087989U JPH0359802U (en) 1989-10-16 1989-10-16

Publications (1)

Publication Number Publication Date
JPH0359802U true JPH0359802U (en) 1991-06-12

Family

ID=31668932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12087989U Pending JPH0359802U (en) 1989-10-16 1989-10-16

Country Status (1)

Country Link
JP (1) JPH0359802U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008121325A (en) * 2006-11-14 2008-05-29 Matsushita Electric Works Ltd Down pipe joint

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232802A (en) * 1983-06-16 1984-12-27 青野　俊男 Relative power saw teeth

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232802A (en) * 1983-06-16 1984-12-27 青野　俊男 Relative power saw teeth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008121325A (en) * 2006-11-14 2008-05-29 Matsushita Electric Works Ltd Down pipe joint

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