RU2014119191A - HAIR CUTTING MACHINE CUTTING SYSTEM - Google Patents
HAIR CUTTING MACHINE CUTTING SYSTEM Download PDFInfo
- Publication number
- RU2014119191A RU2014119191A RU2014119191/02A RU2014119191A RU2014119191A RU 2014119191 A RU2014119191 A RU 2014119191A RU 2014119191/02 A RU2014119191/02 A RU 2014119191/02A RU 2014119191 A RU2014119191 A RU 2014119191A RU 2014119191 A RU2014119191 A RU 2014119191A
- Authority
- RU
- Russia
- Prior art keywords
- ratio
- angles
- lengths
- attack
- movable knife
- Prior art date
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
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3846—Blades; Cutters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
- Harvester Elements (AREA)
Abstract
1. Режущая система машинки для стрижки волос, содержащая подвижный нож и неподвижный нож, причем указанный подвижный нож выполнен с возможностью возвратно-поступательного перемещения с силой F, в ходе работы, при этом указанный подвижный нож содержит множество зубцов N с двумя различными длинами (х) и (у), имеющих два угла атаки (α и β), причем отношения между указанными двумя длинами и углами атаки определены следующим образом:отношение х/у составляет от 1,33 до 6,отношение β/α составляет от 1,2 до 3,55, при этомα составляет от 9° до 15°,β составляет от 18° до 32°.2. Система по п. 1, в которой отношения между указанными двумя длинами и углами атаки определены следующим образом:отношение х/у составляет от 1,5 до 3,отношение β/α составляет от 1,42 до 2,8, при этомα составляет от 10° до 14°,β составляет от 20° до 28°.3. Система по п. 1 или 2, в которой отношения между указанными двумя длинами и углами атаки определены следующим образом:отношение х/у составляет от 1,54 до 2,6,отношение β/α составляет от 1,61 до 2,36, при этомα составляет от 11° до 13°,β составляет от 20° до 24°.4. Система по п. 1 или 2, в которой переменные (х, у) и (α, β) отрегулированы таким образом, что количество зубцов N на указанном подвижном ноже остается постоянным.5. Система по п. 1 или 2, в которой длина (х) является постоянной, и переменными являются только длины (у) и углы (α и β).6. Система по п. 1 или 2, в которой сумма α+β является постоянной.7. Система по п. 1 или 2, в которой (х) составляет от 2 мм до 4 мм, предпочтительно от 2 мм до 3 мм, а (у) составляет от 0,3 мм до 2 мм, предпочтительно от 0,5 мм до 1,5 мм.8. Система по п. 1 или 2, в которой указанная сила F меньше 16 Н.9. Система по п. 1 или 2, в которой указанная сила F меньше 13 �1. The cutting system of the hair clipper, containing a movable knife and a fixed knife, and the specified movable knife is made with the possibility of reciprocating movement with force F, during operation, while this movable knife contains many teeth N with two different lengths (x ) and (y) having two angles of attack (α and β), and the relations between the indicated two lengths and angles of attack are defined as follows: the x / y ratio is from 1.33 to 6, the β / α ratio is from 1.2 up to 3.55, while α is from 9 ° to 15 °, β is from 18 ° to 32 °. 2. The system of claim 1, wherein the relations between the two lengths and the angles of attack are defined as follows: the x / y ratio is from 1.5 to 3, the β / α ratio is from 1.42 to 2.8, while α is from 10 ° to 14 °, β is from 20 ° to 28 °. 3. The system according to claim 1 or 2, in which the relationship between the two lengths and angles of attack are defined as follows: the x / y ratio is from 1.54 to 2.6, the β / α ratio is from 1.61 to 2.36, in this case, α is from 11 ° to 13 °, β is from 20 ° to 24 °. 4. The system according to claim 1 or 2, in which the variables (x, y) and (α, β) are adjusted so that the number of teeth N on the indicated movable knife remains constant. The system according to claim 1 or 2, in which the length (x) is constant, and only the lengths (y) and the angles (α and β) are variable. 6. The system of claim 1 or 2, wherein the sum α + β is constant. 7. The system according to claim 1 or 2, in which (x) is from 2 mm to 4 mm, preferably from 2 mm to 3 mm, and (y) is from 0.3 mm to 2 mm, preferably from 0.5 mm to 1.5 mm. 8. The system of claim 1 or 2, wherein said force F is less than 16 N. 9. The system of claim 1 or 2, wherein said force F is less than 13 �
Claims (11)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11185443.6A EP2583798A1 (en) | 2011-10-17 | 2011-10-17 | Cutting system for a hairclipper |
| EP11185443.6 | 2011-10-17 | ||
| PCT/EP2012/068143 WO2013056926A1 (en) | 2011-10-17 | 2012-09-14 | Cutting system for hair clippers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2014119191A true RU2014119191A (en) | 2015-11-27 |
| RU2598067C2 RU2598067C2 (en) | 2016-09-20 |
Family
ID=46888420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014119191/02A RU2598067C2 (en) | 2011-10-17 | 2012-09-14 | Cutting system for hair clippers |
Country Status (7)
| Country | Link |
|---|---|
| EP (2) | EP2583798A1 (en) |
| KR (1) | KR101945574B1 (en) |
| CN (2) | CN103042541B (en) |
| ES (1) | ES2583432T3 (en) |
| PL (1) | PL2768638T3 (en) |
| RU (1) | RU2598067C2 (en) |
| WO (1) | WO2013056926A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2747962B1 (en) * | 2011-11-08 | 2016-09-21 | Koninklijke Philips N.V. | Hair cutting device with improved cutting member |
| CN110125990A (en) * | 2018-02-08 | 2019-08-16 | 尚珩科技香港有限公司 | A kind of cutting blade of hair cutter |
| EP3527338A1 (en) | 2018-02-20 | 2019-08-21 | Koninklijke Philips N.V. | Comb for a hair clipper |
| ES2930094T3 (en) * | 2020-04-24 | 2022-12-07 | Wahl Gmbh | Wavy edge cutting set |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5427853A (en) | 1977-07-30 | 1979-03-02 | Matsushita Electric Works Ltd | Hairdressing tool |
| US6073350A (en) * | 1996-08-09 | 2000-06-13 | Wahl Clipper Corporation | Bladeset for hair clippers including blade with hair evacuation configuration |
| JP4032808B2 (en) * | 2002-04-19 | 2008-01-16 | 松下電工株式会社 | Hair clipper blade manufacturing method |
| KR200316122Y1 (en) * | 2003-03-06 | 2003-06-12 | 오태준 | An etching blade of electric shaver |
| CN2772755Y (en) * | 2005-03-18 | 2006-04-19 | 正璿精密实业有限公司 | Hair scissor head with improved cutting blade configuration |
| DE202006002532U1 (en) * | 2006-02-17 | 2006-04-13 | Chen, Cheng-Hsiang, Xinzhuang | Electric hair cutter has fixed and motor driven movable cutters with three cornered saw teeth having inner recesses |
| GB2435845A (en) | 2006-03-11 | 2007-09-12 | Cheng-Hsiang Chen | Electric hair clipper including blades with hair trapping gaps |
| DE102007023362A1 (en) * | 2007-05-18 | 2008-11-20 | Braun Gmbh | Cutting device for cutting hair |
| US7841091B2 (en) * | 2007-11-15 | 2010-11-30 | Wahl Clipper Corporation | Bladeset for a hair cutting apparatus |
| DE102009035232B4 (en) | 2009-07-29 | 2014-10-16 | Wahl Gmbh | Cutting set for hair clippers |
| US20110131790A1 (en) * | 2009-12-07 | 2011-06-09 | Po-Hsun Chien | Electromotive hair cutter |
-
2011
- 2011-10-17 EP EP11185443.6A patent/EP2583798A1/en not_active Withdrawn
- 2011-11-28 CN CN201110381925.1A patent/CN103042541B/en active Active
- 2011-11-28 CN CN2011204803218U patent/CN202540334U/en not_active Withdrawn - After Issue
-
2012
- 2012-09-14 EP EP12761953.4A patent/EP2768638B1/en not_active Not-in-force
- 2012-09-14 ES ES12761953.4T patent/ES2583432T3/en active Active
- 2012-09-14 KR KR1020147013168A patent/KR101945574B1/en not_active Expired - Fee Related
- 2012-09-14 PL PL12761953.4T patent/PL2768638T3/en unknown
- 2012-09-14 RU RU2014119191/02A patent/RU2598067C2/en not_active IP Right Cessation
- 2012-09-14 WO PCT/EP2012/068143 patent/WO2013056926A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| PL2768638T3 (en) | 2016-11-30 |
| ES2583432T3 (en) | 2016-09-20 |
| KR101945574B1 (en) | 2019-02-07 |
| CN103042541A (en) | 2013-04-17 |
| EP2583798A1 (en) | 2013-04-24 |
| RU2598067C2 (en) | 2016-09-20 |
| CN202540334U (en) | 2012-11-21 |
| EP2768638A1 (en) | 2014-08-27 |
| EP2768638B1 (en) | 2016-04-20 |
| WO2013056926A1 (en) | 2013-04-25 |
| KR20140082818A (en) | 2014-07-02 |
| CN103042541B (en) | 2016-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190915 |