JPH029005U - - Google Patents

Info

Publication number
JPH029005U
JPH029005U JP8828988U JP8828988U JPH029005U JP H029005 U JPH029005 U JP H029005U JP 8828988 U JP8828988 U JP 8828988U JP 8828988 U JP8828988 U JP 8828988U JP H029005 U JPH029005 U JP H029005U
Authority
JP
Japan
Prior art keywords
cover
main body
elastic
proofing
soil protection
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
JP8828988U
Other languages
Japanese (ja)
Other versions
JPH083204Y2 (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 JP1988088289U priority Critical patent/JPH083204Y2/en
Publication of JPH029005U publication Critical patent/JPH029005U/ja
Application granted granted Critical
Publication of JPH083204Y2 publication Critical patent/JPH083204Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Soil Working Implements (AREA)

Description

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

第１図乃至第７図は本考案の実施例を示し、第
１図は全体側面図、第２図はカバー装置の平面図
、第３図は主カバーの拡大側断面図、第４図は第
３図―線矢視断面図、第５図は第３図―
線矢視断面図、第６図は要部の拡大側断面図、第
７図は第６図―線矢視断面図である。 １…ロータリ耕耘機、４…耕耘部、５…カバー
装置、２１…後部カバー、４３…開口部、４８…
弾性防土カバー、５８…付勢機構。 1 to 7 show an embodiment of the present invention, in which FIG. 1 is an overall side view, FIG. 2 is a plan view of the cover device, FIG. 3 is an enlarged side sectional view of the main cover, and FIG. 4 is an enlarged side sectional view of the main cover. Figure 3 - Sectional view taken along the line, Figure 5 is Figure 3 -
6 is an enlarged side sectional view of the main part, and FIG. 7 is a sectional view taken along the line shown in FIG. 6. DESCRIPTION OF SYMBOLS 1... Rotary tiller, 4... Tilling part, 5... Cover device, 21... Rear cover, 43... Opening part, 48...
Elastic soil protection cover, 58...biasing mechanism.

Claims (1)

【実用新案登録請求の範囲】 耕耘部４の外周を覆う本体カバー１７の内面側
に可撓性を有する弾性防土カバー４８を設けたロ
ータリの耕耘カバー装置において、 前記弾性防土カバー４８の前後一側を本体カバ
ー１７に固定し、他側には弾性防土カバー４８に
張力を付与する付勢機構を設け、本体カバー１７
の防土カバーに対応する部分を開口部４３とした
ことを特徴とするロータリの耕耘カバー装置。[Scope of Claim for Utility Model Registration] In a rotary tilling cover device in which a flexible elastic earth-proofing cover 48 is provided on the inner side of the main body cover 17 that covers the outer periphery of the tilling section 4, the front and rear of the elastic earth-proofing cover 48 One side is fixed to the main body cover 17, and the other side is provided with a biasing mechanism that applies tension to the elastic soil protection cover 48.
A rotary tillage cover device characterized in that a portion corresponding to the soil protection cover is an opening 43.
JP1988088289U 1988-07-02 1988-07-02 Rotary tillage cover device Expired - Lifetime JPH083204Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988088289U JPH083204Y2 (en) 1988-07-02 1988-07-02 Rotary tillage cover device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988088289U JPH083204Y2 (en) 1988-07-02 1988-07-02 Rotary tillage cover device

Publications (2)

Publication Number Publication Date
JPH029005U true JPH029005U (en) 1990-01-22
JPH083204Y2 JPH083204Y2 (en) 1996-01-31

Family

ID=31312861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988088289U Expired - Lifetime JPH083204Y2 (en) 1988-07-02 1988-07-02 Rotary tillage cover device

Country Status (1)

Country Link
JP (1) JPH083204Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149705U (en) * 1981-03-16 1982-09-20
JPS60164805U (en) * 1984-04-13 1985-11-01 松山株式会社 tillage equipment
JPS621503U (en) * 1985-06-21 1987-01-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149705U (en) * 1981-03-16 1982-09-20
JPS60164805U (en) * 1984-04-13 1985-11-01 松山株式会社 tillage equipment
JPS621503U (en) * 1985-06-21 1987-01-07

Also Published As

Publication number Publication date
JPH083204Y2 (en) 1996-01-31

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