FR1248245A - Boîte de vitesse à progression géométrique - Google Patents
Boîte de vitesse à progression géométriqueInfo
- Publication number
- FR1248245A FR1248245A FR817471A FR817471A FR1248245A FR 1248245 A FR1248245 A FR 1248245A FR 817471 A FR817471 A FR 817471A FR 817471 A FR817471 A FR 817471A FR 1248245 A FR1248245 A FR 1248245A
- Authority
- FR
- France
- Prior art keywords
- gearbox
- geometric progression
- progression
- geometric
- progression gearbox
- 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
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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/04—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/16—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion essentially with both gears that can be put out of gear and continuously-meshing gears that can be disengaged from their shafts
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds
-
- 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
- F16H2714/00—Different types speed-changing mechanisms for toothed gearing
- F16H2714/02—Different types speed-changing mechanisms for toothed gearing only with toothed wheels remaining engaged
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19167—In series plural interchangeably locked nonplanetary units
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19293—Longitudinally slidable
- Y10T74/19298—Multiple spur gears
- Y10T74/19307—Selective
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19414—Single clutch shaft
- Y10T74/1947—Selective
- Y10T74/19474—Multiple key
- Y10T74/19479—Spur gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR817471A FR1248245A (fr) | 1960-02-03 | 1960-02-03 | Boîte de vitesse à progression géométrique |
CH1448060A CH370299A (fr) | 1960-02-03 | 1960-12-27 | Boîte de vitesse à progression géométrique |
US80622A US3159044A (en) | 1960-02-03 | 1961-01-04 | Geometrically progressive gear box |
BE598811A BE598811A (fr) | 1960-02-03 | 1961-01-04 | Boîte de vitesse à progression géométrique |
GB1140/61A GB950239A (en) | 1960-02-03 | 1961-01-11 | Gearbox |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR817471A FR1248245A (fr) | 1960-02-03 | 1960-02-03 | Boîte de vitesse à progression géométrique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1248245A true FR1248245A (fr) | 1960-12-09 |
Family
ID=8724691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR817471A Expired FR1248245A (fr) | 1960-02-03 | 1960-02-03 | Boîte de vitesse à progression géométrique |
Country Status (5)
Country | Link |
---|---|
US (1) | US3159044A (fr) |
BE (1) | BE598811A (fr) |
CH (1) | CH370299A (fr) |
FR (1) | FR1248245A (fr) |
GB (1) | GB950239A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3293933A (en) * | 1964-12-31 | 1966-12-27 | Ford Motor Co | Multiple speed ratio power transmission mechanism with full range reverse |
US4478101A (en) * | 1980-07-31 | 1984-10-23 | Rumsa Antanas J | Mechanical transmission apparatus |
US4611504A (en) * | 1984-07-05 | 1986-09-16 | Rundle Kenneth P | Garden tractor transaxle with planetary differential input |
US4662241A (en) * | 1985-04-03 | 1987-05-05 | The J. B. Foote Foundry Co. | Two-shaft gear drive |
US5390561A (en) * | 1993-05-20 | 1995-02-21 | Eaton Corporation | Compound transmission |
DE4447214A1 (de) * | 1994-12-31 | 1996-07-04 | Gerd Hoermansdoerfer | Schaltgetriebe |
DE102014223914B4 (de) * | 2014-11-25 | 2016-08-25 | Bayerische Motoren Werke Aktiengesellschaft | Schaltgetriebeeinrichtung mit kompaktem Aufbau |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE477839C (de) * | 1929-06-14 | Erhard Horn Dr | Handtachometer mit mehreren Messbereichen | |
US762087A (en) * | 1902-09-15 | 1904-06-07 | Emile Robion | Changeable-speed gearing. |
US1328062A (en) * | 1919-04-25 | 1920-01-13 | Stewart Alexander | Selective speed-transmission mechanism |
FR680405A (fr) * | 1929-08-17 | 1930-04-29 | Usine E J Conill | Dispositif de boîtes de vitesses pour machines-outils |
US2677710A (en) * | 1952-12-26 | 1954-05-04 | Allegheny Ludlum Steel | Furnace structure |
US2784610A (en) * | 1953-01-28 | 1957-03-12 | Block Harold Anthony | Speed reducer |
US2932988A (en) * | 1956-08-27 | 1960-04-19 | Gen Motors Corp | Transmission |
-
1960
- 1960-02-03 FR FR817471A patent/FR1248245A/fr not_active Expired
- 1960-12-27 CH CH1448060A patent/CH370299A/fr unknown
-
1961
- 1961-01-04 BE BE598811A patent/BE598811A/fr unknown
- 1961-01-04 US US80622A patent/US3159044A/en not_active Expired - Lifetime
- 1961-01-11 GB GB1140/61A patent/GB950239A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3159044A (en) | 1964-12-01 |
BE598811A (fr) | 1961-05-02 |
CH370299A (fr) | 1963-06-30 |
GB950239A (en) | 1964-02-19 |
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