KR920006934Y1 - 경운삽 - Google Patents

경운삽 Download PDF

Info

Publication number
KR920006934Y1
KR920006934Y1 KR2019900005207U KR900005207U KR920006934Y1 KR 920006934 Y1 KR920006934 Y1 KR 920006934Y1 KR 2019900005207 U KR2019900005207 U KR 2019900005207U KR 900005207 U KR900005207 U KR 900005207U KR 920006934 Y1 KR920006934 Y1 KR 920006934Y1
Authority
KR
South Korea
Prior art keywords
shovel
soil
insert
tillage
folded
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.)
Expired
Application number
KR2019900005207U
Other languages
English (en)
Korean (ko)
Other versions
KR910006654U (ko
Inventor
히데오 사노
Original Assignee
히데오 사노
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 히데오 사노 filed Critical 히데오 사노
Publication of KR910006654U publication Critical patent/KR910006654U/ko
Application granted granted Critical
Publication of KR920006934Y1 publication Critical patent/KR920006934Y1/ko
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
KR2019900005207U 1989-10-25 1990-04-25 경운삽 Expired KR920006934Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP???1-125048 1989-10-25
JP1989125048U JPH0365403U (enrdf_load_stackoverflow) 1989-10-25 1989-10-25

Publications (2)

Publication Number Publication Date
KR910006654U KR910006654U (ko) 1991-05-27
KR920006934Y1 true KR920006934Y1 (ko) 1992-09-28

Family

ID=14900548

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900005207U Expired KR920006934Y1 (ko) 1989-10-25 1990-04-25 경운삽

Country Status (2)

Country Link
JP (1) JPH0365403U (enrdf_load_stackoverflow)
KR (1) KR920006934Y1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102386255B1 (ko) * 2021-06-09 2022-04-12 김준환 폴더형 로터베이터

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0424660Y2 (enrdf_load_stackoverflow) * 1986-07-07 1992-06-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102386255B1 (ko) * 2021-06-09 2022-04-12 김준환 폴더형 로터베이터

Also Published As

Publication number Publication date
JPH0365403U (enrdf_load_stackoverflow) 1991-06-26
KR910006654U (ko) 1991-05-27

Similar Documents

Publication Publication Date Title
US3760884A (en) Tine for rotary spader
KR920006934Y1 (ko) 경운삽
US4256183A (en) Dual end rotary tiller blade
JPH0687681B2 (ja) 正逆回転耕耘爪
JPS6322801Y2 (enrdf_load_stackoverflow)
JPS63160501A (ja) 耕耘爪
JP3214248B2 (ja) 代掻爪
JPS6218164Y2 (enrdf_load_stackoverflow)
JPS629762Y2 (enrdf_load_stackoverflow)
JPH0232002Y2 (enrdf_load_stackoverflow)
CA1050508A (en) Sheet metal fan assembly
JPS5840802Y2 (ja) 耕うん爪
JPH0715368Y2 (ja) 耕うん爪
JP2947517B2 (ja) 耕耘爪
JPS6014322Y2 (ja) 耕耘なた爪
JPS5935042Y2 (ja) 耕耘機の残耕処理刀
EP0938256B1 (en) Blade with plate for rotary harrows
JPH081601Y2 (ja) 耕うん爪
JPS64722Y2 (enrdf_load_stackoverflow)
JPH0214323Y2 (enrdf_load_stackoverflow)
US2024402A (en) Cultivator construction
JPS6238484Y2 (enrdf_load_stackoverflow)
JPH0441769Y2 (enrdf_load_stackoverflow)
JP3077736B2 (ja) 作業ローター
JPS6310641Y2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

UA0108 Application for utility model registration

St.27 status event code: A-0-1-A10-A12-nap-UA0108

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

UA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-UA0201

UG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-UG1501

UG1604 Publication of application

St.27 status event code: A-2-2-Q10-Q13-nap-UG1604

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-UE0701

REGI Registration of establishment
UR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-UR0701

UR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-UR1002

Fee payment year number: 1

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-UC1903

Not in force date: 19950929

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

UC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-UC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19950929

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000