JPH0220402U - - Google Patents
Info
- Publication number
- JPH0220402U JPH0220402U JP1988099646U JP9964688U JPH0220402U JP H0220402 U JPH0220402 U JP H0220402U JP 1988099646 U JP1988099646 U JP 1988099646U JP 9964688 U JP9964688 U JP 9964688U JP H0220402 U JPH0220402 U JP H0220402U
- Authority
- JP
- Japan
- Prior art keywords
- rotary
- engagement recess
- sprocket
- ball joint
- bearing
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
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
- F16H—GEARING
- F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
- F16H13/06—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion
- F16H13/08—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion with balls or with rollers acting in a similar manner
-
- 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
- A01B33/082—Transmissions; Gearings; Power distribution
-
- 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
-
- 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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/221—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being located in sockets in one of the coupling parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Power Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Soil Working Implements (AREA)
Description
図面は本考案に係るロータリ耕耘装置の伝動構
造の実施例を示し、第１図は縦断正面図、第２図
は要部の縦断側面図である。
２……ロータリケース、３……ロータリ軸、７
……スプロケツト、７ａ……軸受ボス、８……ボ
ールジヨイント機構、９……ベアリング、１０，
１１……係合凹部、１２……鋼球。
The drawings show an embodiment of the transmission structure of a rotary tiller according to the present invention, with FIG. 1 being a longitudinal sectional front view and FIG. 2 being a longitudinal sectional side view of the main parts. 2...Rotary case, 3...Rotary shaft, 7
... Sprocket, 7a ... Bearing boss, 8 ... Ball joint mechanism, 9 ... Bearing, 10,
11... Engagement recess, 12... Steel ball.
Claims (1)
と外方側程下方に向けて傾斜した左右ロータリ軸
３，３とを、ボールジヨイント機構８，８を介し
て連動連結し、前記ボールジヨイント機構８を、
支承用ベアリング９に内嵌した前記スプロケツト
７の軸受ボス７ａに形成した係合凹部１０と、ロ
ータリ軸３のケース内軸端部外周に形成した係合
凹部１１とに亘つて、伝動用鋼球１２を係合させ
て構成してあるロータリ耕耘装置の伝動構造。 Driven side sprocket 7 at the bottom of rotary case 2
and left and right rotary shafts 3, 3, which are inclined downwardly toward the outer side, are interlocked and connected via ball joint mechanisms 8, 8, and the ball joint mechanism 8 is
A transmission steel ball is inserted between an engagement recess 10 formed in the bearing boss 7a of the sprocket 7 fitted into the support bearing 9 and an engagement recess 11 formed on the outer periphery of the inner shaft end of the rotary shaft 3. A transmission structure of a rotary tilling device configured by engaging 12.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988099646U JPH076722Y2 (en) | 1988-07-26 | 1988-07-26 | Transmission structure of rotary tiller |
| KR1019890010513A KR940004914B1 (en) | 1988-07-26 | 1989-07-25 | Rotary transmission device |
| FR8910103A FR2634841A1 (en) | 1988-07-26 | 1989-07-26 | Transmission for an agricultural implement of the rotary type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988099646U JPH076722Y2 (en) | 1988-07-26 | 1988-07-26 | Transmission structure of rotary tiller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220402U true JPH0220402U (en) | 1990-02-09 |
| JPH076722Y2 JPH076722Y2 (en) | 1995-02-22 |
Family
ID=14252818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988099646U Expired - Lifetime JPH076722Y2 (en) | 1988-07-26 | 1988-07-26 | Transmission structure of rotary tiller |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH076722Y2 (en) |
| KR (1) | KR940004914B1 (en) |
| FR (1) | FR2634841A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850380B (en) * | 2016-05-11 | 2018-11-23 | 广西五丰机械有限公司 | A kind of cutter disc groups |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1830565A (en) * | 1928-01-30 | 1931-11-03 | Schaeffers Joseph | Rotary plow |
| DE865223C (en) * | 1944-07-01 | 1953-02-02 | Porsche Kg | Tiller driven by a tractor with a divided milling drum arranged symmetrically to the longitudinal axis of the tractor |
| GB767036A (en) * | 1954-05-10 | 1957-01-30 | Rotary Hoes Ltd | Horticultural or agricultural machine |
| US4832657A (en) * | 1987-09-08 | 1989-05-23 | Gkn Automotive Inc. | Constant velocity universal joint for transmitting a torque at various angles |
-
1988
- 1988-07-26 JP JP1988099646U patent/JPH076722Y2/en not_active Expired - Lifetime
-
1989
- 1989-07-25 KR KR1019890010513A patent/KR940004914B1/en not_active IP Right Cessation
- 1989-07-26 FR FR8910103A patent/FR2634841A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2634841B1 (en) | 1995-06-23 |
| KR900002009A (en) | 1990-02-28 |
| KR940004914B1 (en) | 1994-06-04 |
| JPH076722Y2 (en) | 1995-02-22 |
| FR2634841A1 (en) | 1990-02-02 |