FR2406750A1 - Gear coupling allowing universal movement - has flanged half with convex internal and hub half with straight external teeth - Google Patents
Gear coupling allowing universal movement - has flanged half with convex internal and hub half with straight external teethInfo
- Publication number
- FR2406750A1 FR2406750A1 FR7829436A FR7829436A FR2406750A1 FR 2406750 A1 FR2406750 A1 FR 2406750A1 FR 7829436 A FR7829436 A FR 7829436A FR 7829436 A FR7829436 A FR 7829436A FR 2406750 A1 FR2406750 A1 FR 2406750A1
- Authority
- FR
- France
- Prior art keywords
- hub
- straight
- external teeth
- teeth
- flanged
- 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
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
- F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
- F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The gear-type coupling has straight teeth engaging with curved teeth to transmit torque between two shafts. It comprises a flanged half (1) with convex internal teeth and a hub half (2) with straight external teeth (4). The external dia. of the curved convex internally-toothed portion is greater than the internal dia. of the straight-toothed portion on the hub, to leave between the crown of each curved tooth and the foot of each straight one an annular gap. This is taken up when the offset between hub and flange half axes is the greatest.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2875877A IT1087113B (en) | 1977-10-18 | 1977-10-18 | MECHANICAL COUPLING TOOTH CLUTCH CONNECTION FOR THE TRANSMISSION OF A COUPLE BETWEEN TWO AXES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2406750A1 true FR2406750A1 (en) | 1979-05-18 |
FR2406750B1 FR2406750B1 (en) | 1986-04-11 |
Family
ID=11224132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7829436A Expired FR2406750B1 (en) | 1977-10-18 | 1978-10-16 | TAP FITTING |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2845009A1 (en) |
FR (1) | FR2406750B1 (en) |
IT (1) | IT1087113B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3263936A1 (en) * | 2016-06-28 | 2018-01-03 | Guido Kochsiek | Shaft-to-collar connection |
EP3263935A1 (en) * | 2016-06-28 | 2018-01-03 | Adolf Kochsiek | Brake disk unit |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2332068A (en) * | 1941-02-10 | 1943-10-19 | Christiane Ganna Fast | Coupling |
DE1083089B (en) * | 1958-05-03 | 1960-06-09 | Beteiligungs & Patentverw Gmbh | Coupling socket for cloverleaf cones |
FR1265608A (en) * | 1960-08-18 | 1961-06-30 | Constant speed mechanical seal | |
GB893390A (en) * | 1959-03-24 | 1962-04-11 | Karl Tacke | Improvements in cardan couplings |
DE1172488B (en) * | 1958-07-05 | 1964-06-18 | Tacke K G F | Cardan gear coupling |
FR2334024A1 (en) * | 1975-12-03 | 1977-07-01 | Citroen Sa | Tooth form for infinitely variable ratio gearboxes - has convex section shape to smooth speed changes and extend life |
-
1977
- 1977-10-18 IT IT2875877A patent/IT1087113B/en active
-
1978
- 1978-10-16 FR FR7829436A patent/FR2406750B1/en not_active Expired
- 1978-10-16 DE DE19782845009 patent/DE2845009A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2332068A (en) * | 1941-02-10 | 1943-10-19 | Christiane Ganna Fast | Coupling |
DE1083089B (en) * | 1958-05-03 | 1960-06-09 | Beteiligungs & Patentverw Gmbh | Coupling socket for cloverleaf cones |
DE1172488B (en) * | 1958-07-05 | 1964-06-18 | Tacke K G F | Cardan gear coupling |
GB893390A (en) * | 1959-03-24 | 1962-04-11 | Karl Tacke | Improvements in cardan couplings |
FR1265608A (en) * | 1960-08-18 | 1961-06-30 | Constant speed mechanical seal | |
FR2334024A1 (en) * | 1975-12-03 | 1977-07-01 | Citroen Sa | Tooth form for infinitely variable ratio gearboxes - has convex section shape to smooth speed changes and extend life |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3263936A1 (en) * | 2016-06-28 | 2018-01-03 | Guido Kochsiek | Shaft-to-collar connection |
EP3263935A1 (en) * | 2016-06-28 | 2018-01-03 | Adolf Kochsiek | Brake disk unit |
WO2018002122A1 (en) * | 2016-06-28 | 2018-01-04 | Guido Kochsiek | Shaft-hub connection |
WO2018002120A1 (en) * | 2016-06-28 | 2018-01-04 | Adolf Kochsiek | Brake disk unit |
JP2019521292A (en) * | 2016-06-28 | 2019-07-25 | コフシエク,グイード | Shaft-hub connection |
US10989259B2 (en) | 2016-06-28 | 2021-04-27 | Adolf Kochsiek | Brake disk unit |
US11359675B2 (en) | 2016-06-28 | 2022-06-14 | Guido Kochsiek | Shaft-hub connection |
JP7226772B2 (en) | 2016-06-28 | 2023-02-21 | コフシエク,グイード | shaft-hub connection |
Also Published As
Publication number | Publication date |
---|---|
FR2406750B1 (en) | 1986-04-11 |
DE2845009A1 (en) | 1979-04-26 |
IT1087113B (en) | 1985-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |