FR2371276A1 - Flywheel driven dry-shaver with hand-drawn starter cord - has cord motion transmitted to flywheel via freewheel and multiplication gears - Google Patents
Flywheel driven dry-shaver with hand-drawn starter cord - has cord motion transmitted to flywheel via freewheel and multiplication gearsInfo
- Publication number
- FR2371276A1 FR2371276A1 FR7634848A FR7634848A FR2371276A1 FR 2371276 A1 FR2371276 A1 FR 2371276A1 FR 7634848 A FR7634848 A FR 7634848A FR 7634848 A FR7634848 A FR 7634848A FR 2371276 A1 FR2371276 A1 FR 2371276A1
- Authority
- FR
- France
- Prior art keywords
- flywheel
- cord
- shaver
- hand
- drawn
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
- B26B19/32—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive providing for mechanical drive, e.g. installation of a spring motor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The dry-shaver has a flywheel which is used to give motive power. The flywheel is spun up by hand traction on a draw-cord (14). A free-wheel (10) with multiplication gearing (9) converts the displacement of the cord into motor rotation, and the cord (14) is returned to its original position by a spring. The motor may include a 'binding' free-wheel which comprises a flywheel (4) on a roller (6) with an oblique bearing ramp (7). The flywheel (4) has a hollow into which the roller is wedged. The recoil spring extends between a flywheel recess and the major pinion (10), and may be bent into a zigzag formation at the former extremity. The major pinion (10) may rotate freely on an axle (11) which spans between the housing and an intermediate floating frame. The starting cord (14) may be wound in a circumferential groove (13) in the major pinion, and the axle (11) may be of plastics.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7634848A FR2371276A1 (en) | 1976-11-19 | 1976-11-19 | Flywheel driven dry-shaver with hand-drawn starter cord - has cord motion transmitted to flywheel via freewheel and multiplication gears |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7634848A FR2371276A1 (en) | 1976-11-19 | 1976-11-19 | Flywheel driven dry-shaver with hand-drawn starter cord - has cord motion transmitted to flywheel via freewheel and multiplication gears |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2371276A1 true FR2371276A1 (en) | 1978-06-16 |
Family
ID=9180082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7634848A Withdrawn FR2371276A1 (en) | 1976-11-19 | 1976-11-19 | Flywheel driven dry-shaver with hand-drawn starter cord - has cord motion transmitted to flywheel via freewheel and multiplication gears |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2371276A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2449885C1 (en) * | 2010-10-04 | 2012-05-10 | Георгий Яковлевич Куликов | Razor |
RU2450912C1 (en) * | 2010-12-14 | 2012-05-20 | Георгий Яковлевич Куликов | Mechanical razor |
RU2458784C2 (en) * | 2010-11-12 | 2012-08-20 | Георгий Яковлевич Куликов | Mechanical razor |
-
1976
- 1976-11-19 FR FR7634848A patent/FR2371276A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2449885C1 (en) * | 2010-10-04 | 2012-05-10 | Георгий Яковлевич Куликов | Razor |
RU2458784C2 (en) * | 2010-11-12 | 2012-08-20 | Георгий Яковлевич Куликов | Mechanical razor |
RU2450912C1 (en) * | 2010-12-14 | 2012-05-20 | Георгий Яковлевич Куликов | Mechanical razor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |