JPS60194920U - Thread blade attachment structure for brush cutters - Google Patents

Thread blade attachment structure for brush cutters

Info

Publication number
JPS60194920U
JPS60194920U JP8407584U JP8407584U JPS60194920U JP S60194920 U JPS60194920 U JP S60194920U JP 8407584 U JP8407584 U JP 8407584U JP 8407584 U JP8407584 U JP 8407584U JP S60194920 U JPS60194920 U JP S60194920U
Authority
JP
Japan
Prior art keywords
outer periphery
attachment structure
holder
blade attachment
optical power
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
JP8407584U
Other languages
Japanese (ja)
Other versions
JPH026750Y2 (en
Inventor
河辺　長己
波多野　洋明
Original Assignee
富士ロビン株式会社
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 富士ロビン株式会社 filed Critical 富士ロビン株式会社
Priority to JP8407584U priority Critical patent/JPS60194920U/en
Publication of JPS60194920U publication Critical patent/JPS60194920U/en
Application granted granted Critical
Publication of JPH026750Y2 publication Critical patent/JPH026750Y2/ja
Granted legal-status Critical Current

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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 the drawing]

第１図は本考案の実施例である要部の底面図、第２図は
要部の側断面図、第３図は光力ホルダー　−の側面図、
第４図は第３図のＩＶ−ＩＶ線におけるの一部の断面図
、第５図は第４図の■−■線における断面図、第６図は
一部を省略した刈刃機の側面図でを示す。 １・・・主杆、２・・・インナーシャフト、Ａ・・・光
力ホルダー、３・・・押え板、４・・・先方、５ａ、５
ｂ・・・挿通孔、６・・・案内突部。Fig. 1 is a bottom view of the main part of an embodiment of the present invention, Fig. 2 is a side sectional view of the main part, and Fig. 3 is a side view of the optical power holder.
Figure 4 is a partial sectional view taken along the line IV--IV in Figure 3, Figure 5 is a sectional view taken along the line ■-■ in Figure 4, and Figure 6 is a side view of the mower with a portion omitted. Shown in the diagram. 1... Main rod, 2... Inner shaft, A... Light power holder, 3... Holding plate, 4... Tip, 5a, 5
b...Insertion hole, 6...Guiding protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主杆１の先端側にその内部のインナーシャフト２によっ
て回転させる椀形の光力ホルダーＡを軸架するとともに
、該ホルダーＡと、その内部中央に固定した押え板３の
外周によって形成される楔形空間Ｃに係合する先方４の
両端側を光力ホルダーＡの直径方向に形成した再挿通孔
５ａ、５ｂに通しそれぞれ外方に延出するよう取付けて
構成する刈払機において、再挿通孔５ａ、５ｂの内端両
側もしくは一側には前記押え板３の外周から挿通孔５ａ
、５ｂに延長する先方４の部分が接触できる彎曲面の案
内突部６を前記押え板３の外周に向は接近するよう突設
して構成したことを特徴とする先方取付構造。A bowl-shaped optical power holder A rotated by an inner shaft 2 inside the main rod 1 is mounted on the tip side of the main rod 1, and a wedge shape is formed by the outer periphery of the holder A and a presser plate 3 fixed at the center of the inside thereof. In a brush cutter configured such that both ends of the front end 4 that engages with the space C are inserted through reinsertion holes 5a and 5b formed in the diametrical direction of the optical power holder A and are attached so as to extend outward, the reinsertion hole 5a , 5b has an insertion hole 5a from the outer periphery of the presser plate 3 on both sides or one side of the inner end thereof.
, 5b, a guide protrusion 6 having a curved surface that can be contacted by a portion of the distal end 4 extending toward the outer periphery of the holding plate 3 is provided so as to protrude toward the outer periphery of the holding plate 3.
JP8407584U 1984-06-06 1984-06-06 Thread blade attachment structure for brush cutters Granted JPS60194920U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8407584U JPS60194920U (en) 1984-06-06 1984-06-06 Thread blade attachment structure for brush cutters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8407584U JPS60194920U (en) 1984-06-06 1984-06-06 Thread blade attachment structure for brush cutters

Publications (2)

Publication Number Publication Date
JPS60194920U true JPS60194920U (en) 1985-12-25
JPH026750Y2 JPH026750Y2 (en) 1990-02-19

Family

ID=30633266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8407584U Granted JPS60194920U (en) 1984-06-06 1984-06-06 Thread blade attachment structure for brush cutters

Country Status (1)

Country Link
JP (1) JPS60194920U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3165107U (en) * 2010-10-18 2011-01-06 豊 粟野 Nylon cord type brush cutter cutter head
JP2013226105A (en) * 2012-04-26 2013-11-07 Starting Industrial Co Ltd Rotary cutter for bush cutter
JP2013226072A (en) * 2012-04-25 2013-11-07 Starting Industrial Co Ltd Rotary cutter for bush cutter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536973U (en) * 1978-09-01 1980-03-10
JPS5981321U (en) * 1982-11-25 1984-06-01 富士ロビン株式会社 Brush cutter thread blade attachment structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536973U (en) * 1978-09-01 1980-03-10
JPS5981321U (en) * 1982-11-25 1984-06-01 富士ロビン株式会社 Brush cutter thread blade attachment structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3165107U (en) * 2010-10-18 2011-01-06 豊 粟野 Nylon cord type brush cutter cutter head
JP2013226072A (en) * 2012-04-25 2013-11-07 Starting Industrial Co Ltd Rotary cutter for bush cutter
JP2013226105A (en) * 2012-04-26 2013-11-07 Starting Industrial Co Ltd Rotary cutter for bush cutter

Also Published As

Publication number Publication date
JPH026750Y2 (en) 1990-02-19

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