JPS6463310A - Seedling planter - Google Patents

Seedling planter

Info

Publication number
JPS6463310A
JPS6463310A JP21976987A JP21976987A JPS6463310A JP S6463310 A JPS6463310 A JP S6463310A JP 21976987 A JP21976987 A JP 21976987A JP 21976987 A JP21976987 A JP 21976987A JP S6463310 A JPS6463310 A JP S6463310A
Authority
JP
Japan
Prior art keywords
nail
planting
pushing
until
lower dead
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
JP21976987A
Other languages
Japanese (ja)
Other versions
JP2683803B2 (en
Inventor
Yukinori Takami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Agricultural Machinery Co Ltd
Original Assignee
Mitsubishi Agricultural Machinery Co Ltd
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 Mitsubishi Agricultural Machinery Co Ltd filed Critical Mitsubishi Agricultural Machinery Co Ltd
Priority to JP62219769A priority Critical patent/JP2683803B2/en
Publication of JPS6463310A publication Critical patent/JPS6463310A/en
Application granted granted Critical
Publication of JP2683803B2 publication Critical patent/JP2683803B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Transplanting Machines (AREA)

Abstract

PURPOSE:To absorb the backlash in the rotary case, by keeping the planting nail on the lower side, even after it comes over the lower dead point, until the other nail finishes scratching off on the lower dead side in a rotary planter. CONSTITUTION:Case 6 which has the sun gear, intermediate gear and the output gear built in is provided with the planting nail units 5 having pushing nails 19 on both sides. When the planting nail 18 is immersed in rice paddy soil, the pushing nail 19 is pushed down by the cam mechanisms 17a, 21a and continues the motion until the planting nail 18 passes over the lower dead point to the position E. Thus, the nail 5 on the lower side pressed by the spring 20 energizing the pushing nail 9 downward, to the reverse direction to the rotation, until the planting nail 8 comes out of the paddy soil, while the upper nail 5, to the position where a seedling is scratched off, whereby the backlash is removed.
JP62219769A 1987-09-02 1987-09-02 Seedling planting machine Expired - Fee Related JP2683803B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62219769A JP2683803B2 (en) 1987-09-02 1987-09-02 Seedling planting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62219769A JP2683803B2 (en) 1987-09-02 1987-09-02 Seedling planting machine

Publications (2)

Publication Number Publication Date
JPS6463310A true JPS6463310A (en) 1989-03-09
JP2683803B2 JP2683803B2 (en) 1997-12-03

Family

ID=16740716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62219769A Expired - Fee Related JP2683803B2 (en) 1987-09-02 1987-09-02 Seedling planting machine

Country Status (1)

Country Link
JP (1) JP2683803B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106797738A (en) * 2015-09-16 2017-06-06 株式会社久保田 Riding type rice transplanter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0420173U (en) * 1990-06-06 1992-02-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0420173U (en) * 1990-06-06 1992-02-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106797738A (en) * 2015-09-16 2017-06-06 株式会社久保田 Riding type rice transplanter
CN106797738B (en) * 2015-09-16 2021-06-08 株式会社久保田 Riding type rice transplanter

Also Published As

Publication number Publication date
JP2683803B2 (en) 1997-12-03

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees