JPH01168117U - - Google Patents

Info

Publication number
JPH01168117U
JPH01168117U JP6392388U JP6392388U JPH01168117U JP H01168117 U JPH01168117 U JP H01168117U JP 6392388 U JP6392388 U JP 6392388U JP 6392388 U JP6392388 U JP 6392388U JP H01168117 U JPH01168117 U JP H01168117U
Authority
JP
Japan
Prior art keywords
suction
roll
opened
nozzle guides
suction holes
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
JP6392388U
Other languages
English (en)
Other versions
JPH0717Y2 (ja
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 JP1988063923U priority Critical patent/JPH0717Y2/ja
Publication of JPH01168117U publication Critical patent/JPH01168117U/ja
Application granted granted Critical
Publication of JPH0717Y2 publication Critical patent/JPH0717Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Sowing (AREA)

Description

【図面の簡単な説明】
第1図は本考案の吸着ロールを用いた精密播種
機正面断面図。第2図は同じく側面断面図。第3
図はポツト押圧具正面断面図。第4図は本考案の
吸着ロール正面断面図。第5図は同じく側面図で
ある。 5……ロール軸、10……ホツパー、32……
吸着ロール、32a,32b,32c……吸着孔
、33……ノズルガイド。

Claims (1)

    【実用新案登録請求の範囲】
  1. ホツパー10内に横架したロール軸5にノズル
    ガイド33,33……を介して吸着ロール32を
    外嵌し、該吸着ロール32外周面に放射状に種子
    の形状、粒数に応じた吸着孔32a,32b,3
    2c……列を開口し、前記ノズルガイド33,3
    3……と吸着孔32a,32b,32c……列と
    の位置を適宜変更可能に構成したことを特徴とす
    る精密播種機の吸着ロール。
JP1988063923U 1988-05-13 1988-05-13 精密播種機の収着ロール Expired - Lifetime JPH0717Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988063923U JPH0717Y2 (ja) 1988-05-13 1988-05-13 精密播種機の収着ロール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988063923U JPH0717Y2 (ja) 1988-05-13 1988-05-13 精密播種機の収着ロール

Publications (2)

Publication Number Publication Date
JPH01168117U true JPH01168117U (ja) 1989-11-27
JPH0717Y2 JPH0717Y2 (ja) 1995-01-11

Family

ID=31289409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988063923U Expired - Lifetime JPH0717Y2 (ja) 1988-05-13 1988-05-13 精密播種機の収着ロール

Country Status (1)

Country Link
JP (1) JPH0717Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141509U (ja) * 1988-03-14 1989-09-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141509U (ja) * 1988-03-14 1989-09-28

Also Published As

Publication number Publication date
JPH0717Y2 (ja) 1995-01-11

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