DE281229C - - Google Patents
Info
- Publication number
- DE281229C DE281229C DENDAT281229D DE281229DA DE281229C DE 281229 C DE281229 C DE 281229C DE NDAT281229 D DENDAT281229 D DE NDAT281229D DE 281229D A DE281229D A DE 281229DA DE 281229 C DE281229 C DE 281229C
- Authority
- DE
- Germany
- Prior art keywords
- gear
- spring
- seat
- mainspring
- springs
- 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.)
- Active
Links
- 238000009958 sewing Methods 0.000 claims 7
- 230000037396 body weight Effects 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G5/00—Devices for producing mechanical power from muscle energy
- F03G5/06—Devices for producing mechanical power from muscle energy other than of endless-walk type
- F03G5/062—Devices for producing mechanical power from muscle energy other than of endless-walk type driven by humans
- F03G5/063—Devices for producing mechanical power from muscle energy other than of endless-walk type driven by humans operated by the leg or foot
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Springs (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE281229C true DE281229C (enExample) |
Family
ID=536987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT281229D Active DE281229C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE281229C (enExample) |
-
0
- DE DENDAT281229D patent/DE281229C/de active Active
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