JPH0430847U - - Google Patents

Info

Publication number
JPH0430847U
JPH0430847U JP7204990U JP7204990U JPH0430847U JP H0430847 U JPH0430847 U JP H0430847U JP 7204990 U JP7204990 U JP 7204990U JP 7204990 U JP7204990 U JP 7204990U JP H0430847 U JPH0430847 U JP H0430847U
Authority
JP
Japan
Prior art keywords
dust exhaust
exhaust hole
saw
hole
carved
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
JP7204990U
Other languages
Japanese (ja)
Other versions
JPH0644373Y2 (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 JP1990072049U priority Critical patent/JPH0644373Y2/en
Publication of JPH0430847U publication Critical patent/JPH0430847U/ja
Application granted granted Critical
Publication of JPH0644373Y2 publication Critical patent/JPH0644373Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

図面は本案の実施例を示す図で、第１図は正面
図、第２図は−線の拡大断面図、第３図は従
来の鋸で改良目と称される鋸歯の拡大図、である
。 １……鋸身、２……鋸歯、２１……目底部、２
２……凹陥、２３……谷、３……排塵孔、４……
通路。 The drawings are diagrams showing an embodiment of the present invention, in which Fig. 1 is a front view, Fig. 2 is an enlarged sectional view taken along the - line, and Fig. 3 is an enlarged view of the saw blade, which is called an improved version of a conventional saw. . 1...Saw blade, 2...Sawtooth, 2 1 ...Bottom of the eye, 2
2 ... Depression, 2 3 ... Valley, 3... Dust exhaust hole, 4...
aisle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鋸身１に刻設した鋸歯２の目底部２１近辺の板
面に、目底部２１と向き合つて排塵孔３を穿設す
るとともに、上記目底部２１と排塵孔３との間に
は、目底部２１から排塵孔３に通じる巾の狭い通
路４を設けたことを特徴とする鋸。 A dust exhaust hole 3 is bored in the plate surface near the bottom 21 of the saw tooth 2 carved in the saw blade 1, facing the bottom 21 , and a hole 3 is formed between the bottom 21 and the dust exhaust hole 3. A saw characterized in that a narrow passage 4 leading from the eye bottom 21 to the dust exhaust hole 3 is provided between the eyes.
JP1990072049U 1990-07-05 1990-07-05 saw Expired - Lifetime JPH0644373Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990072049U JPH0644373Y2 (en) 1990-07-05 1990-07-05 saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990072049U JPH0644373Y2 (en) 1990-07-05 1990-07-05 saw

Publications (2)

Publication Number Publication Date
JPH0430847U true JPH0430847U (en) 1992-03-12
JPH0644373Y2 JPH0644373Y2 (en) 1994-11-16

Family

ID=31609635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990072049U Expired - Lifetime JPH0644373Y2 (en) 1990-07-05 1990-07-05 saw

Country Status (1)

Country Link
JP (1) JPH0644373Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015186204A1 (en) * 2014-06-04 2015-12-10 株式会社ユーエム工業 Handsaw

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145094U (en) * 1974-05-18 1975-12-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145094U (en) * 1974-05-18 1975-12-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015186204A1 (en) * 2014-06-04 2015-12-10 株式会社ユーエム工業 Handsaw
JP5985086B2 (en) * 2014-06-04 2016-09-06 株式会社ユーエム工業 Hand saw

Also Published As

Publication number Publication date
JPH0644373Y2 (en) 1994-11-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term