JPS5981767U - Portable internal combustion engine work equipment - Google Patents

Portable internal combustion engine work equipment

Info

Publication number
JPS5981767U
JPS5981767U JP17729282U JP17729282U JPS5981767U JP S5981767 U JPS5981767 U JP S5981767U JP 17729282 U JP17729282 U JP 17729282U JP 17729282 U JP17729282 U JP 17729282U JP S5981767 U JPS5981767 U JP S5981767U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
work equipment
engine work
portable internal
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
JP17729282U
Other languages
Japanese (ja)
Inventor
宏 菅野
尾形　勉
沢館　由起夫
Original Assignee
株式会社共立
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 by 株式会社共立 filed Critical 株式会社共立
Priority to JP17729282U priority Critical patent/JPS5981767U/en
Publication of JPS5981767U publication Critical patent/JPS5981767U/en
Pending legal-status Critical Current

Links

Landscapes

  • Portable Nailing Machines And Staplers (AREA)
  • Testing Of Engines (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案を実施したチェーンソーの側面図、第２
図は本考案の覆蓋の底面図、第３図は従来例の覆蓋の底
面図、及び第４図は騒音レベル実測値のグラフである。 ３・・・気化器室、４・・・覆蓋、７・・・吸気管、８
・・・通気路。Figure 1 is a side view of the chainsaw in which the present invention was implemented, Figure 2
FIG. 3 is a bottom view of the cover of the present invention, FIG. 3 is a bottom view of a conventional cover, and FIG. 4 is a graph of actual measured noise levels. 3... Carburetor chamber, 4... Cover, 7... Intake pipe, 8
...Ventilation path.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 気化器室３の着脱自在な覆蓋４に通気路８を有する吸気
管７を設けたことを特徴とする携帯形内燃機関付作業機
。A portable working machine with an internal combustion engine characterized in that a removable cover 4 of a carburetor chamber 3 is provided with an intake pipe 7 having a ventilation passage 8.
JP17729282U 1982-11-25 1982-11-25 Portable internal combustion engine work equipment Pending JPS5981767U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17729282U JPS5981767U (en) 1982-11-25 1982-11-25 Portable internal combustion engine work equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17729282U JPS5981767U (en) 1982-11-25 1982-11-25 Portable internal combustion engine work equipment

Publications (1)

Publication Number Publication Date
JPS5981767U true JPS5981767U (en) 1984-06-02

Family

ID=30385211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17729282U Pending JPS5981767U (en) 1982-11-25 1982-11-25 Portable internal combustion engine work equipment

Country Status (1)

Country Link
JP (1) JPS5981767U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512100B2 (en) * 1973-09-08 1980-03-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512100B2 (en) * 1973-09-08 1980-03-29

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