JPS5513385A - Chaff feeder for underdrain digging equipment - Google Patents

Chaff feeder for underdrain digging equipment

Info

Publication number
JPS5513385A
JPS5513385A JP16345478A JP16345478A JPS5513385A JP S5513385 A JPS5513385 A JP S5513385A JP 16345478 A JP16345478 A JP 16345478A JP 16345478 A JP16345478 A JP 16345478A JP S5513385 A JPS5513385 A JP S5513385A
Authority
JP
Japan
Prior art keywords
underdrain
chaff
machine
monolithically
cutter
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
JP16345478A
Other languages
Japanese (ja)
Inventor
Choichi Saito
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.)
SAITO CHIYOUICHI
Original Assignee
SAITO CHIYOUICHI
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 SAITO CHIYOUICHI filed Critical SAITO CHIYOUICHI
Priority to JP16345478A priority Critical patent/JPS5513385A/en
Publication of JPS5513385A publication Critical patent/JPS5513385A/en
Pending legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (AREA)

Abstract

PURPOSE: To evenly and rapidly fill hydrophobic agent and to dig a underdrain which has an excellent water conductivity, by monolithically and individually locating a bucket part, which feeds hydrophobic agent, such as chaff and the like, and can freely vibrate and swing, at the rear of a front digging unit.
CONSTITUTION: A underdrain boring machine B is located at the rear of an agricltural tructor A so that the machine B can freely move up and down. An oblong guide bucket 15, whose lower end is open, is monolithically secured at the rear of an earth grading cutter C comprising thin blades 17, and the guide bucket 15 is constituted so as it can freely move vertically and horizontally. The machine B is moved downward. Then the earth grading cutter C moves forward below a trace 35 of a rotary 11 and in the direction of an arrow (a) as it moves vertically, and provides the underdrain 33 as it solidifies the circumference. Chaff in a bag 31 passes through a hopper 26 and bellows 30 as it is combed, and is filled uniformly in the underdrain 33, which can thus be provided reliably and nicely.
COPYRIGHT: (C)1980,JPO&Japio
JP16345478A 1978-12-31 1978-12-31 Chaff feeder for underdrain digging equipment Pending JPS5513385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16345478A JPS5513385A (en) 1978-12-31 1978-12-31 Chaff feeder for underdrain digging equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16345478A JPS5513385A (en) 1978-12-31 1978-12-31 Chaff feeder for underdrain digging equipment

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP15792076A Division JPS5384335A (en) 1976-12-30 1976-12-30 Culvert forming apparatus

Publications (1)

Publication Number Publication Date
JPS5513385A true JPS5513385A (en) 1980-01-30

Family

ID=15774184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16345478A Pending JPS5513385A (en) 1978-12-31 1978-12-31 Chaff feeder for underdrain digging equipment

Country Status (1)

Country Link
JP (1) JPS5513385A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319601A (en) * 1989-06-15 1991-01-28 Kobashi Kogyo Co Ltd Beam for subsoiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319601A (en) * 1989-06-15 1991-01-28 Kobashi Kogyo Co Ltd Beam for subsoiler

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