EP1145810A1 - Reinigungsvorrichtung für einen Rasierapparat - Google Patents
Reinigungsvorrichtung für einen Rasierapparat Download PDFInfo
- Publication number
- EP1145810A1 EP1145810A1 EP01000103A EP01000103A EP1145810A1 EP 1145810 A1 EP1145810 A1 EP 1145810A1 EP 01000103 A EP01000103 A EP 01000103A EP 01000103 A EP01000103 A EP 01000103A EP 1145810 A1 EP1145810 A1 EP 1145810A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shaving head
- shaving
- cutting knife
- spiral
- head
- 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- Withdrawn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
Images
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
- B26B19/3806—Accessories
- B26B19/382—Built-in accessories
-
- 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
- B26B19/16—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 involving a knife cylinder or a knife cone or separate cutting elements moved like a rotating cylinder or a rotating cone
-
- 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
-
- 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
Definitions
- the invention relates to a shaver with an electric drive, with a Cutting blades provided rotating shaving head and with a shaving foil.
- an electrically operated shaver which with a Housing for the drive unit and a cutting body covered by a shaving blade a shaving head is provided.
- the cutting body is one of the drive unit rotating driven cutting roller formed, which with two gears provide thread-shaped grooves and their trailing edge like a knife is trained.
- the object of the present invention is to create a shaving head principle which is simple is to be cleaned, which is easy to manufacture and which is short and long Whiskers achieve equally good cutting results.
- a cleaning device which cleans the shaving head during operation and that the drum-shaped shaving head is rotatable about its longitudinal axis and on has at least one cutting knife in the casing of its cylindrical core, which is rod-shaped and points in the longitudinal direction of the shaving head.
- the rotation of the drum-shaped shaving head leads to easy cleaning because the cutting knife of the shaving head rotates permanently under the shaving foil, so that cleaning does not between the shaving head and the shaving foil, but can take place in areas which are facing away from the shaving foil. This enables cleaning during shaving respectively.
- the embodiment according to claim 2 describes a particularly simple way that Clean the shaving head while shaving.
- a cleaning brush can e.g. be attached below the rotating shaving head, being in steady There is contact with the cutting blades of the shaving head and this frees them from the clippings.
- the embodiment according to claim 3 allows simple and inexpensive manufacture of the shaving head.
- the cutting knife consists of spring wire with a preferably rectangular shape Cross section, so the spring wire can easily around a cylindrical core be wrapped. After a feasible on a commercially available cylindrical grinding machine The cylindrical head is finished.
- the cleaning device according to claim 4 is particularly inexpensive since it only consists of a fixed brush, which is on the side facing away from the shaving foil Shaving head is installed. The clippings are removed by the rotary movement of the shaving head combed by the brush from the cutting knives.
- the embodiment according to claim 5 improves cleaning when the cutting knife is spirally formed.
- a likewise spiral brush engages better in the Gaps between the shaving head and cleans it more thoroughly.
- the configurations according to claim 6 and claim 7 represent two suitable possibilities shows how the clippings left behind by the cleaning device are removed and can be caught.
- the removal of the clippings into a collecting container can only be done by the centrifugal forces that occur during rotation of the shaving head. If these forces are insufficient, an additional transport device is provided, which e.g. can consist of rotating brushes with a scraper.
- Collection container in the form of a removable drawer allows easy removal the clippings from the shaver.
- the shaving foil is spared.
- the slots of the The shaving foil is adapted to the slope of the spiral cutting knife so that between the cutting knife and the edges of the slits in the shaving foil to which the Cutting knife runs axially, an acute angle results. This makes them easy to use Axial range of motion of the cutting blade projecting webs of the shaving foil Cutting knives always picked up from their roots and onto the cutting knife raised, which prevents damage to the webs.
- the embodiment according to claim 10 improves shaving.
- the rotary movement of the shaving head with the spiral cutting knife leads together with picking up the Bridges the shaving foil for a perfect cut of the whiskers.
- the shaving foil ensures contact between the shaving foil and the cutting knife pressed against the cutting knife by means of a spring force.
- the drum-shaped shaving head 1 shown in FIG. 1 has a spiral cutting knife 3, which is wound around the cylindrical core 2 of the shaving head.
- lugs 2a which are used to hold not shown Serve camps.
- the spiral cutting knife 3 consists of spring wire with a preferably rectangular cross-section, in the spring wire is wound around the core 2.
- the inside diameter of the spiral cutting knife 3 is slightly smaller than the outside diameter of the core 2.
- the shaving head 1 works with a shaving foil shown in FIG. 2 4 together, which has slots 4a.
- the slots 4a of the shaving foil 4 are there adapted to the slope of the spiral cutting knife 3 that between the Cutting knife 3 and the edge of a slot 4a of the shaving foil 4, on which the spiral Cutting knife 3 runs axially, an acute angle results. This ensures that the webs projecting somewhat into the axial movement range of the cutting knife 3 the shaving foil 4 always picked up from its root and onto it spiral cutting knife 3 are raised, causing damage to the webs Shaving foil 4 is avoided
- FIGS. 3 and 4 show the cleaning mechanism and part of the housing 5, which the shaving unit picks up.
- the cleaning mechanism consists of a spiral, rotatable brush 6 which on the side facing away from the shaving foil 4 is arranged below the shaving head 1.
- the bristles of the brush 6 engage in the Spaces of the spiral cutting knife 3.
- the cutting knife 3 and the Brush 6 have a comparable slope but in the opposite direction.
- Rotation of the shaving head 1 also rotates the brush 6 and thus cleans the shaving head 1 from the clippings.
- the clippings can fall through a slot 5a in the housing 5, where it is in a container 7 as in Figure 5 is collected.
- the container 7 is designed as a removable drawer which is simply emptied can be.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
Description
Claims (10)
- Rasierapparat mit einem elektrischen Antrieb, mit einem mit Schneidmessern (3) versehenen rotierenden Scherkopf (1) und mit einer Scherfolie (4),
dadurch gekennzeichnet,dass eine Reinigungsvorrichtung (6) vorgesehen ist, welche den Scherkopf (1) während des Betriebs reinigt unddass der trommelförmig ausgebildete Scherkopf (1) um seine Längsachse drehbar ist und auf dem Mantel seines zylinderförmigen Kerns (2) mindestens ein Schneidmesser (3) aufweist, welches stabförmig ist und in Längsrichtung des Scherkopfs (1) weist. - Rasierapparat nach Anspruch 1,
dadurch gekennzeichnet, dass die Reinigungsvorrichtung (6) mindestens eine Bürste (6) aufweist, welche mit den Schneidmessern (3) in Kontakt ist und dadurch das Schnittgut von dem Scherkopf (1) entfernt. - Rasierapparat nach Anspruch 1,
dadurch gekennzeichnet,dass der Scherkopf (1) ein in Form einer Spirale um die Längsachse des Scherkopfs (1) gewickeltes Schneidmesser (3) aufweist unddass das spiralförmige Schneidmeseer (3) eine spiralförmige Feder aus Metall ist, welche auf dem Mantel des zylindrischen Kerns (2) des Scherkopfs (1) befestigt ist. - Rasierapparat nach Anspruch 2,
dadurch gekennzeichnet, dass die Reinigungsvorrichtung (6) den Scherkopf (1) außerhalb des Kontaktbereichs von Schneidmessern (3) und Scherfolie (4) reinigt. - Rasierapparat nach Anspruch 3,
dadurch gekennzeichnet, dass die Bürste (6) drehbar und spiralförmig ist und in die Zwischenräume des spiralförmigen Schneidmessers (3) eingreift. - Rasierapparat nach Anspruch 2,
dadurch gekennzeichnet, dass das Schnittgut durch die bei Rotation des Scherkopfs (1) entstehende Fliehkraft in einen Auffangbehälter (7) transportiert wird. - Rasierapparat nach Anspruch 6,
dadurch gekennzeichnet, dass das Schnittgut durch die bei Rotation des Scherkopfs (1) entstehende Fliehkraft und durch eine zusätzliche Transportvorrichtung in einen Auffangbehälter (7) transportiert wird. - Rasierapparat nach Anspruch 6 oder 7,
dadurch gekennzeichnet, dass der Auffangbehälter (7) eine entnehmbare Schublade ist. - Rasierapparat nach Anspruch 1,
dadurch gekennzeichnet, dass die Scherfolie (4) Schlitze (4a) aufweist, welche in einem spitzen Winkel schräg zur Steigung des Schnddmesser (3) stehen. - Rasierapparat nach Anspruch 1,
dadurch gekennzeichnet, dass die Scherfolie (4) tangential an dem Schneidmesser (3) anliegt und mittels einer Kraft, insbesondere einer Federkraft, gegen das Schneidmesser (3) gedrückt wird
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10018486A DE10018486A1 (de) | 2000-04-14 | 2000-04-14 | Reinigungsvorrichtung für einen Rasierapparat |
DE10018486 | 2000-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1145810A1 true EP1145810A1 (de) | 2001-10-17 |
Family
ID=7638716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01000103A Withdrawn EP1145810A1 (de) | 2000-04-14 | 2001-04-05 | Reinigungsvorrichtung für einen Rasierapparat |
Country Status (5)
Country | Link |
---|---|
US (1) | US20020020064A1 (de) |
EP (1) | EP1145810A1 (de) |
JP (1) | JP2001347084A (de) |
CN (1) | CN1318455A (de) |
DE (1) | DE10018486A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008068539A1 (en) * | 2006-12-07 | 2008-06-12 | Igor Juric | Exchangeable spiral shaving razor |
CN116160494A (zh) * | 2023-03-23 | 2023-05-26 | 东台市朝阳食品机械有限公司 | 一种能筛分碎渣的全自动切块机系统 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009037121A1 (de) * | 2009-08-11 | 2011-02-17 | Gerhard Bihler | Trockenrasierer, der mit einer permanenenten Reinigungsfunktion ausgerüstet ist |
WO2017182872A1 (en) * | 2016-04-20 | 2017-10-26 | Hybrid Razor Ltd | Shaving apparatus |
US10926425B2 (en) | 2016-04-20 | 2021-02-23 | Hybrid Razor Ltd | Shaving apparatus |
CN106623021B (zh) * | 2016-11-25 | 2019-03-01 | 广东辉达电器有限公司 | 一种电动理发器表面清理装置 |
CN107953365B (zh) * | 2017-11-22 | 2019-05-10 | 丛贵芝 | 一种护理科用备皮护理装置 |
CN109202967A (zh) * | 2018-10-26 | 2019-01-15 | 浙江海顺电工有限公司 | 螺旋滚刀及包括该螺旋滚刀的剃毛器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2120009A (en) * | 1936-05-12 | 1938-06-07 | Gillette Safety Razor Co | Shaving implement |
US3089236A (en) * | 1960-05-10 | 1963-05-14 | Joseph A Galvao | Electric shaver with improved tubular comb and rotor type cutting head |
DE3342243A1 (de) | 1983-09-28 | 1985-04-04 | Mikas Dr.-Ing. 7148 Remseck Baublys | Elektrisch angetriebener rasierapparat |
US4884338A (en) * | 1988-07-18 | 1989-12-05 | Stewart John V | Electric shaver improvement |
US5138767A (en) * | 1991-03-11 | 1992-08-18 | Remington Products, Inc. | Enhanced cutting system for electric dry shavers |
EP0606000A1 (de) * | 1993-01-08 | 1994-07-13 | Izumi Products Company | Trockenrasierapparat |
-
2000
- 2000-04-14 DE DE10018486A patent/DE10018486A1/de not_active Withdrawn
-
2001
- 2001-04-05 EP EP01000103A patent/EP1145810A1/de not_active Withdrawn
- 2001-04-11 US US09/832,720 patent/US20020020064A1/en not_active Abandoned
- 2001-04-11 CN CN01117892.2A patent/CN1318455A/zh active Pending
- 2001-04-12 JP JP2001113615A patent/JP2001347084A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2120009A (en) * | 1936-05-12 | 1938-06-07 | Gillette Safety Razor Co | Shaving implement |
US3089236A (en) * | 1960-05-10 | 1963-05-14 | Joseph A Galvao | Electric shaver with improved tubular comb and rotor type cutting head |
DE3342243A1 (de) | 1983-09-28 | 1985-04-04 | Mikas Dr.-Ing. 7148 Remseck Baublys | Elektrisch angetriebener rasierapparat |
US4884338A (en) * | 1988-07-18 | 1989-12-05 | Stewart John V | Electric shaver improvement |
US5138767A (en) * | 1991-03-11 | 1992-08-18 | Remington Products, Inc. | Enhanced cutting system for electric dry shavers |
EP0606000A1 (de) * | 1993-01-08 | 1994-07-13 | Izumi Products Company | Trockenrasierapparat |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008068539A1 (en) * | 2006-12-07 | 2008-06-12 | Igor Juric | Exchangeable spiral shaving razor |
CN116160494A (zh) * | 2023-03-23 | 2023-05-26 | 东台市朝阳食品机械有限公司 | 一种能筛分碎渣的全自动切块机系统 |
CN116160494B (zh) * | 2023-03-23 | 2023-09-29 | 东台市朝阳食品机械有限公司 | 一种能筛分碎渣的全自动切块机系统 |
Also Published As
Publication number | Publication date |
---|---|
DE10018486A1 (de) | 2001-10-18 |
JP2001347084A (ja) | 2001-12-18 |
CN1318455A (zh) | 2001-10-24 |
US20020020064A1 (en) | 2002-02-21 |
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