JPS614502U - Grooving board for paddy grooving machine - Google Patents

Grooving board for paddy grooving machine

Info

Publication number
JPS614502U
JPS614502U JP8997584U JP8997584U JPS614502U JP S614502 U JPS614502 U JP S614502U JP 8997584 U JP8997584 U JP 8997584U JP 8997584 U JP8997584 U JP 8997584U JP S614502 U JPS614502 U JP S614502U
Authority
JP
Japan
Prior art keywords
grooving
paddy
board
machine
side plates
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
JP8997584U
Other languages
Japanese (ja)
Inventor
和美 大竹
Original Assignee
株式会社 大竹製作所
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 大竹製作所 filed Critical 株式会社 大竹製作所
Priority to JP8997584U priority Critical patent/JPS614502U/en
Publication of JPS614502U publication Critical patent/JPS614502U/en
Pending legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (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 the drawing]

図面は本考案の一実施例を示し、第１図は側面図、第２
図は平面図、第３図は第１図のＹ−Ｙ線断面図、第４図
は作用を示す説明図である。 第５図は他の実施例を略示する断面図である。 第６図イ，口は従来例をそれぞれ示す断面図である。 １・・・溝切り板、２ ａｔ ２ ｂ−Ｑ板、３ａ，３
ｂ・・・凸型曲線。The drawings show one embodiment of the present invention, with the first figure being a side view and the second figure being a side view.
The figure is a plan view, FIG. 3 is a sectional view taken along the Y--Y line in FIG. 1, and FIG. 4 is an explanatory view showing the operation. FIG. 5 is a sectional view schematically showing another embodiment. 6A and 6B are cross-sectional views showing conventional examples, respectively. 1... Grooving board, 2 at 2 b-Q board, 3a, 3
b... Convex curve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 溝切り板１は、横断面における左右の側板２ａ，２ｂの
形状を凸型曲線３ａ，３ｂにて形成するとともに、左右
の側板２ａ，２ｂが相互にほぼ平行状にしてあることを
特徴とする水田溝切り機のための溝切り板。The groove cutting plate 1 is characterized in that the shapes of the left and right side plates 2a, 2b in the cross section are formed by convex curves 3a, 3b, and the left and right side plates 2a, 2b are substantially parallel to each other. Grooving plate for paddy field grooving machine.
JP8997584U 1984-06-15 1984-06-15 Grooving board for paddy grooving machine Pending JPS614502U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8997584U JPS614502U (en) 1984-06-15 1984-06-15 Grooving board for paddy grooving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8997584U JPS614502U (en) 1984-06-15 1984-06-15 Grooving board for paddy grooving machine

Publications (1)

Publication Number Publication Date
JPS614502U true JPS614502U (en) 1986-01-11

Family

ID=30644560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8997584U Pending JPS614502U (en) 1984-06-15 1984-06-15 Grooving board for paddy grooving machine

Country Status (1)

Country Link
JP (1) JPS614502U (en)

Similar Documents

Publication Publication Date Title
JPS614502U (en) Grooving board for paddy grooving machine
JPS612534U (en) Grooving board for paddy grooving machine
JPS60195323U (en) Grooving board for paddy grooving machine
JPS60140502U (en) cold permanent tools
JPS609440U (en) cutting board
JPS614501U (en) Grooving board for paddy grooving machine
JPS6117901U (en) Grooving board for paddy grooving machine
JPS6135796U (en) Male type of stripping machine
JPS60182129U (en) Hinge in hard synthetic resin board
JPS6066622U (en) Steel plate bending tool
JPS6099097U (en) Slide guide device in press machine
JPS60188301U (en) centering ruler
JPS6116416U (en) Screw holes for metal plates
JPS60110440U (en) laminated glass plate
JPS60109934U (en) laminated steel plate
JPS6018904U (en) die set
JPS6146178U (en) paper binding machine
JPS58111120U (en) Blank for press molding
JPS5916791U (en) Rail for running on 3D curved surface
JPS59172813U (en) screw tool
JPS60191329U (en) synthetic resin board
JPS6036178U (en) Paper positioning device in stapler
JPS5998673U (en) Printed board protection guide
JPS58169902U (en) Throwaway tip
JPS59129590U (en) Ruler for dotted lines