FR350647A - Variable speed transmission mechanism - Google Patents
Variable speed transmission mechanismInfo
- Publication number
- FR350647A FR350647A FR350647DA FR350647A FR 350647 A FR350647 A FR 350647A FR 350647D A FR350647D A FR 350647DA FR 350647 A FR350647 A FR 350647A
- Authority
- FR
- France
- Prior art keywords
- transmission mechanism
- variable speed
- speed transmission
- variable
- transmission
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
- B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
- B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US350647XA | 1955-01-14 | 1955-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR350647A true FR350647A (en) | 1905-06-20 |
Family
ID=21880408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR350647D Expired FR350647A (en) | 1904-03-21 | 1905-01-10 | Variable speed transmission mechanism |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH350647A (en) |
FR (1) | FR350647A (en) |
-
1905
- 1905-01-10 FR FR350647D patent/FR350647A/en not_active Expired
-
1956
- 1956-01-14 CH CH350647D patent/CH350647A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH350647A (en) | 1960-12-15 |
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