FR2402801A1 - Accouplement a griffes - Google Patents
Accouplement a griffesInfo
- Publication number
- FR2402801A1 FR2402801A1 FR7825921A FR7825921A FR2402801A1 FR 2402801 A1 FR2402801 A1 FR 2402801A1 FR 7825921 A FR7825921 A FR 7825921A FR 7825921 A FR7825921 A FR 7825921A FR 2402801 A1 FR2402801 A1 FR 2402801A1
- Authority
- FR
- France
- Prior art keywords
- claw coupling
- shaft
- sections
- drive shaft
- drive
- 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
- 210000000078 claw Anatomy 0.000 title abstract 3
- 230000008878 coupling Effects 0.000 title abstract 3
- 238000010168 coupling process Methods 0.000 title abstract 3
- 238000005859 coupling reaction Methods 0.000 title abstract 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
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
- 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
- F16D3/202—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 one coupling part having radially projecting pins, e.g. tripod joints
- F16D3/205—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 one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
- F16D3/2052—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 one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having two pins
-
- 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
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
- F16D1/101—Quick-acting couplings in which the parts are connected by simply bringing them together axially without axial retaining means rotating with the coupling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
Abstract
La présente invention concerne un accouplement à griffes. Cet accouplement à griffes pour l'arbre d'entraînement 6 divisé en tronçons 4 et 5 d'une machine agricole comprend pour l'articulation des tronçons d'arbre, un boulon d'entraînement 9 pénétrant dans des évidements correspondant de l'autre tronçon d'arbre 5. Pour diminuer le frottement, l'axe d'entraînement 9 comporte des galets 10 montés tournants, à surface cylindrique ou bombée. L'invention s'applique notamment à une machine rotative à retourner le foin
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772740911 DE2740911A1 (de) | 1977-09-10 | 1977-09-10 | Klauenkupplung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2402801A1 true FR2402801A1 (fr) | 1979-04-06 |
FR2402801B1 FR2402801B1 (fr) | 1985-02-08 |
Family
ID=6018672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7825921A Granted FR2402801A1 (fr) | 1977-09-10 | 1978-09-08 | Accouplement a griffes |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT365882B (fr) |
DE (1) | DE2740911A1 (fr) |
FR (1) | FR2402801A1 (fr) |
GB (1) | GB2004026A (fr) |
IT (2) | IT7822498V0 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2548298A1 (fr) * | 1983-06-30 | 1985-01-04 | Dba | Joint homocinetique |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29609520U1 (de) * | 1996-05-29 | 1996-08-29 | Fella-Werke Gmbh, 90537 Feucht | Trennbare gelenkige Klauenkupplung |
DE202009015958U1 (de) | 2009-11-23 | 2011-04-07 | Kverneland Asa | Drehkupplung und landwirtschaftliche Maschine |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1230181A (fr) * | 1958-07-08 | 1960-09-14 | Birfield Eng Ltd | Dispositif perfectionné de transmission pour véhicules à moteur |
GB1019534A (en) * | 1965-01-01 | 1966-02-09 | Tom Edgerton Clarke Hirst | Power transmission universal joint |
FR1528431A (fr) * | 1966-06-24 | 1968-06-07 | Fahr Ag Maschf | Dispositif de liaison articulée entre les tronçons d'un arbre à joint articulé ou analogue, pourvu de tubes porteurs et ses diverses applications |
FR1587022A (fr) * | 1967-10-20 | 1970-03-06 | ||
GB1302459A (fr) * | 1969-10-01 | 1973-01-10 | ||
FR2204248A5 (fr) * | 1972-10-20 | 1974-05-17 | Gelenkwellenbau Gmbh | |
FR2239153A5 (en) * | 1973-07-27 | 1975-02-21 | Secmafer Sa | Cardan type pump and motor coupling - has intermediate shaft perpendicular to line bisecting angle between shafts |
FR2278011A1 (fr) * | 1974-07-11 | 1976-02-06 | Whittingham Ltd Geoffrey | Joint et transmission munie d'un tel joint |
-
1977
- 1977-09-10 DE DE19772740911 patent/DE2740911A1/de not_active Withdrawn
-
1978
- 1978-07-12 AT AT0504678A patent/AT365882B/de active
- 1978-07-21 GB GB7830755A patent/GB2004026A/en not_active Withdrawn
- 1978-07-31 IT IT7822498U patent/IT7822498V0/it unknown
- 1978-07-31 IT IT26331/78A patent/IT1097574B/it active
- 1978-09-08 FR FR7825921A patent/FR2402801A1/fr active Granted
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1230181A (fr) * | 1958-07-08 | 1960-09-14 | Birfield Eng Ltd | Dispositif perfectionné de transmission pour véhicules à moteur |
GB1019534A (en) * | 1965-01-01 | 1966-02-09 | Tom Edgerton Clarke Hirst | Power transmission universal joint |
FR1528431A (fr) * | 1966-06-24 | 1968-06-07 | Fahr Ag Maschf | Dispositif de liaison articulée entre les tronçons d'un arbre à joint articulé ou analogue, pourvu de tubes porteurs et ses diverses applications |
FR1587022A (fr) * | 1967-10-20 | 1970-03-06 | ||
GB1302459A (fr) * | 1969-10-01 | 1973-01-10 | ||
FR2204248A5 (fr) * | 1972-10-20 | 1974-05-17 | Gelenkwellenbau Gmbh | |
FR2239153A5 (en) * | 1973-07-27 | 1975-02-21 | Secmafer Sa | Cardan type pump and motor coupling - has intermediate shaft perpendicular to line bisecting angle between shafts |
FR2278011A1 (fr) * | 1974-07-11 | 1976-02-06 | Whittingham Ltd Geoffrey | Joint et transmission munie d'un tel joint |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2548298A1 (fr) * | 1983-06-30 | 1985-01-04 | Dba | Joint homocinetique |
Also Published As
Publication number | Publication date |
---|---|
IT7826331A0 (it) | 1978-07-31 |
GB2004026A (en) | 1979-03-21 |
AT365882B (de) | 1982-02-25 |
IT7822498V0 (it) | 1978-07-31 |
DE2740911A1 (de) | 1979-03-22 |
ATA504678A (de) | 1981-07-15 |
FR2402801B1 (fr) | 1985-02-08 |
IT1097574B (it) | 1985-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |