JPH026422U - - Google Patents

Info

Publication number
JPH026422U
JPH026422U JP8740488U JP8740488U JPH026422U JP H026422 U JPH026422 U JP H026422U JP 8740488 U JP8740488 U JP 8740488U JP 8740488 U JP8740488 U JP 8740488U JP H026422 U JPH026422 U JP H026422U
Authority
JP
Japan
Prior art keywords
crank
cutting blade
cutting blades
lever
cutting
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
JP8740488U
Other languages
Japanese (ja)
Other versions
JPH06905Y2 (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 JP1988087404U priority Critical patent/JPH06905Y2/en
Publication of JPH026422U publication Critical patent/JPH026422U/ja
Application granted granted Critical
Publication of JPH06905Y2 publication Critical patent/JPH06905Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Harvester Elements (AREA)

Description

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

第１図はこの考案の刈取機の全体斜面図、第２
図は同要部の拡大断面図、第３図は刈刃とクラン
ク杆の分解平面図、第４図は他の刈刃とクランク
杆の平面図、第５図は従来の刈取機における第２
図に対応する拡大断面図である。 ３０…刈刃ユニツト、３１Ａ…支持部ハウジン
グ、３１Ｂ…メカハウジング、３１Ｘ…中間壁部
、３１Ｙ…底部壁、３１Ｚ…フランジ部、３２…
駆動軸、３２Ａ…傘ギヤ、３３…主軸、３３Ａ…
傘ギヤ、３４…カム、３４Ｘ，３４Ｙ…カム部、
３４Ａ…いもねじ、３５，３６…クランク杆、３
５Ａ，３６Ａ…長孔、３５Ｂ，３６Ｂ…連結片、
３７，３８…刈刃、３７Ａ，３８Ａ…切欠、３７
Ｂ，３８Ｂ…刃部、３７Ｘ，３８Ｘ…ガイド孔、
３９Ａ…ボルト、３９Ｂ…ボルト、３９Ｃ…ナツ
ト。 Figure 1 is an overall slope view of the reaper of this invention, Figure 2
The figure is an enlarged cross-sectional view of the same essential parts, Figure 3 is an exploded plan view of the cutting blade and crank lever, Figure 4 is a plan view of another cutting blade and crank lever, and Figure 5 is the second section of a conventional reaper.
It is an enlarged sectional view corresponding to the figure. 30...Cutter blade unit, 31A...Support housing, 31B...Mechanical housing, 31X...Intermediate wall part, 31Y...Bottom wall, 31Z...Flange part, 32...
Drive shaft, 32A...umbrella gear, 33...main shaft, 33A...
Umbrella gear, 34...cam, 34X, 34Y...cam part,
34A... Potato screw, 35, 36... Crank rod, 3
5A, 36A... long hole, 35B, 36B... connecting piece,
37, 38...Cutter blade, 37A, 38A...Notch, 37
B, 38B...Blade part, 37X, 38X...Guide hole,
39A...Bolt, 39B...Bolt, 39C...Nut.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 操作主杆の一端部にエンジンなどの動力源をも
ち、他端部にレシプロ型の刈刃ユニツトを備える
刈取機において、回転運動を直線運動に変換する
クランク杆と、これらのクランク杆に嵌合連結さ
れている刈刃と、この刈刃の長さ方向に沿つた往
復運動を許容してサンドイツチ型に刈刃を支持し
ている一対の支持ガイドとを備え、前記支持ガイ
ド間に刈刃に設けたガイド孔を貫いている取付け
ねじがあり、前記クランク杆と前記刈刃とは両者
を含む平面と直交方向には嵌脱自在になつていて
、刈刃の取外し、交換を容易にした構成としたこ
とを特徴とする刈取機。 In a reaper that has a power source such as an engine at one end of the main operating lever and a reciprocating type cutting blade unit at the other end, it has a crank lever that converts rotational motion into linear motion, and a crank lever that fits into these crank levers. The cutting blades are connected to each other, and a pair of support guides support the cutting blades in a sanderch-like manner by allowing reciprocating movement along the length of the cutting blades. There is a mounting screw passing through the provided guide hole, and the crank rod and the cutting blade can be freely fitted and removed in a direction perpendicular to a plane containing both, so that the cutting blade can be easily removed and replaced. A reaping machine characterized by:
JP1988087404U 1988-06-29 1988-06-29 Reaper Expired - Lifetime JPH06905Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988087404U JPH06905Y2 (en) 1988-06-29 1988-06-29 Reaper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988087404U JPH06905Y2 (en) 1988-06-29 1988-06-29 Reaper

Publications (2)

Publication Number Publication Date
JPH026422U true JPH026422U (en) 1990-01-17
JPH06905Y2 JPH06905Y2 (en) 1994-01-12

Family

ID=31312017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988087404U Expired - Lifetime JPH06905Y2 (en) 1988-06-29 1988-06-29 Reaper

Country Status (1)

Country Link
JP (1) JPH06905Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56168932U (en) * 1980-05-17 1981-12-14
JPH0553424U (en) * 1991-12-25 1993-07-20 株式会社共立 Reciprocating saw blade device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683606A (en) * 1970-11-12 1972-08-15 Harvey C Staines Blade assembly for rotary lawn mower
JPS4812369U (en) * 1971-06-28 1973-02-10
JPS5270934U (en) * 1975-11-22 1977-05-26
JPS5342693A (en) * 1976-09-29 1978-04-18 Rca Corp Semiconductor device including amorphous silicone layer
JPS555706U (en) * 1978-06-29 1980-01-16
JPS58158639U (en) * 1982-04-19 1983-10-22 カワサキ機工株式会社 Installation structure of hair clipper blade for tea leaf trimmer
JPS60168356U (en) * 1984-04-18 1985-11-08 株式会社　マキタ電機製作所 Knife for hedge trimmer
JPS638182U (en) * 1986-07-03 1988-01-20

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683606A (en) * 1970-11-12 1972-08-15 Harvey C Staines Blade assembly for rotary lawn mower
JPS4812369U (en) * 1971-06-28 1973-02-10
JPS5270934U (en) * 1975-11-22 1977-05-26
JPS5342693A (en) * 1976-09-29 1978-04-18 Rca Corp Semiconductor device including amorphous silicone layer
JPS555706U (en) * 1978-06-29 1980-01-16
JPS58158639U (en) * 1982-04-19 1983-10-22 カワサキ機工株式会社 Installation structure of hair clipper blade for tea leaf trimmer
JPS60168356U (en) * 1984-04-18 1985-11-08 株式会社　マキタ電機製作所 Knife for hedge trimmer
JPS638182U (en) * 1986-07-03 1988-01-20

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56168932U (en) * 1980-05-17 1981-12-14
JPS5818726Y2 (en) * 1980-05-17 1983-04-16 快男 足立 Commuter ticket combination
JPH0553424U (en) * 1991-12-25 1993-07-20 株式会社共立 Reciprocating saw blade device

Also Published As

Publication number Publication date
JPH06905Y2 (en) 1994-01-12

Similar Documents

Publication Publication Date Title
US5083376A (en) Thrust bearing arrangement for a power tool transmission
US4976164A (en) Thrust bearing arrangement for a power tool transmission
US5676497A (en) Power drill-saw with simultaneous rotation and reciprocation action
JPH0545141Y2 (en)
JPH0553424U (en) Reciprocating saw blade device
JPH026422U (en)
JP2579303Y2 (en) Hair clipper type brush cutter
GB2234034A (en) Drive mechanism for converting rotary motion into reciprocating linear motion
GB2234033A (en) Drive mechanism for converting rotary motion into reciprocating linear motion
JP3024732B2 (en) Pruning machine
JPS64460U (en)
JP7542682B2 (en) Reciprocating lawn mower unit, system and method
JPH0266915U (en)
JP3736256B2 (en) Hedge trimmer
JPS6441249U (en)
GB2234032A (en) Drive mechanism for converting rotary motion into reciprocating linear motion
JPS6140832U (en) grass mower
JPS60155049A (en) Reciprocation driving device
JPS60190220U (en) Straight rod type brush cutter
JPS63116220U (en)
JPH0214923U (en)
KR880004199Y1 (en) Hair cutter
JPS6265059U (en)
JPS62142238U (en)
JPS6243251U (en)