FR2386730A1 - Self-propelled cultivator clutch - has radially displaceable balls operated by sliding plug coupled to hand lever to selectively disengage wheels for making tight turns - Google Patents

Self-propelled cultivator clutch - has radially displaceable balls operated by sliding plug coupled to hand lever to selectively disengage wheels for making tight turns

Info

Publication number
FR2386730A1
FR2386730A1 FR7710866A FR7710866A FR2386730A1 FR 2386730 A1 FR2386730 A1 FR 2386730A1 FR 7710866 A FR7710866 A FR 7710866A FR 7710866 A FR7710866 A FR 7710866A FR 2386730 A1 FR2386730 A1 FR 2386730A1
Authority
FR
France
Prior art keywords
self
sliding plug
hand lever
radially displaceable
plug coupled
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
FR7710866A
Other languages
French (fr)
Other versions
FR2386730B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7710866A priority Critical patent/FR2386730A1/en
Priority to OA56203A priority patent/OA05691A/en
Publication of FR2386730A1 publication Critical patent/FR2386730A1/en
Application granted granted Critical
Publication of FR2386730B1 publication Critical patent/FR2386730B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D15/00—Clutches with wedging balls or rollers or with other wedgeable separate clutching members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/08—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using brakes or clutches as main steering-effecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D51/00—Motor vehicles characterised by the driver not being seated
    • B62D51/004—Motor vehicles characterised by the driver not being seated characterised by the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Working Implements (AREA)

Abstract

The self propelled cultivator includes a gear box which drives each of the main wheels by means of a pinion (18), is cut integrally with a hollow shaft (23) with radial holes for balls (14). The balls can be pushed radially outwards to engage the driving wheel by means of a sliding plug (28) with a sloping shoulder. The plug is connected to a lever to enable the operator to disconnect one wheel from the transmission so that the cultivator makes a sharp turn about the stationary wheel.
FR7710866A 1977-04-05 1977-04-05 Self-propelled cultivator clutch - has radially displaceable balls operated by sliding plug coupled to hand lever to selectively disengage wheels for making tight turns Granted FR2386730A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7710866A FR2386730A1 (en) 1977-04-05 1977-04-05 Self-propelled cultivator clutch - has radially displaceable balls operated by sliding plug coupled to hand lever to selectively disengage wheels for making tight turns
OA56203A OA05691A (en) 1977-04-05 1977-06-24 Ball coupling and uncoupling device.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710866A FR2386730A1 (en) 1977-04-05 1977-04-05 Self-propelled cultivator clutch - has radially displaceable balls operated by sliding plug coupled to hand lever to selectively disengage wheels for making tight turns

Publications (2)

Publication Number Publication Date
FR2386730A1 true FR2386730A1 (en) 1978-11-03
FR2386730B1 FR2386730B1 (en) 1980-02-08

Family

ID=9189269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710866A Granted FR2386730A1 (en) 1977-04-05 1977-04-05 Self-propelled cultivator clutch - has radially displaceable balls operated by sliding plug coupled to hand lever to selectively disengage wheels for making tight turns

Country Status (2)

Country Link
FR (1) FR2386730A1 (en)
OA (1) OA05691A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497879A1 (en) * 1981-01-12 1982-07-16 Leduc Rene Hydro Sa Hydraulic pump drive clutch - has sliding piston and ball bearing transmission drive to input shaft
FR2587424A1 (en) * 1985-05-23 1987-03-20 Fata Europ Group TEMPORARY COUPLING JOINT BETWEEN A MOTOR SHAFT AND A RECEIVER SHAFT, PARTICULARLY FOR DRIVING MOTORIZED AIR TRANSPORT TROLLEYS
JPS6418638U (en) * 1987-07-24 1989-01-30
FR2638798A1 (en) * 1985-02-22 1990-05-11 Gkn Automotive Inc
RU2814599C1 (en) * 2023-09-05 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Motor cultivator transmission

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497879A1 (en) * 1981-01-12 1982-07-16 Leduc Rene Hydro Sa Hydraulic pump drive clutch - has sliding piston and ball bearing transmission drive to input shaft
FR2638798A1 (en) * 1985-02-22 1990-05-11 Gkn Automotive Inc
FR2587424A1 (en) * 1985-05-23 1987-03-20 Fata Europ Group TEMPORARY COUPLING JOINT BETWEEN A MOTOR SHAFT AND A RECEIVER SHAFT, PARTICULARLY FOR DRIVING MOTORIZED AIR TRANSPORT TROLLEYS
JPS6418638U (en) * 1987-07-24 1989-01-30
RU2814597C1 (en) * 2023-09-04 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Two-wheel tractor power transmission
RU2814600C1 (en) * 2023-09-05 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Two-wheel tractor transmission
RU2814599C1 (en) * 2023-09-05 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Motor cultivator transmission
RU2816216C1 (en) * 2023-09-05 2024-03-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Motor cultivator transmission
RU2816217C1 (en) * 2023-09-05 2024-03-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Motor cultivator transmission
RU2816218C1 (en) * 2023-09-05 2024-03-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Two-wheel tractor transmission
RU2814601C1 (en) * 2023-09-13 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Motor cultivator transmission
RU2814606C1 (en) * 2023-09-13 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Motor cultivator transmission
RU2814605C1 (en) * 2023-09-13 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени Т.И. Трубилина" Motor cultivator power transmission
RU2814602C1 (en) * 2023-09-13 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Motor cultivator transmission
RU2814603C1 (en) * 2023-09-13 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Two-wheel tractor power transmission
RU2816219C1 (en) * 2023-09-19 2024-03-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Motor cultivator power transmission

Also Published As

Publication number Publication date
OA05691A (en) 1981-05-31
FR2386730B1 (en) 1980-02-08

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse