KR102931922B1 - 면도 장치를 위한 모발 절삭 유닛 - Google Patents

면도 장치를 위한 모발 절삭 유닛

Info

Publication number
KR102931922B1
KR102931922B1 KR1020217033336A KR20217033336A KR102931922B1 KR 102931922 B1 KR102931922 B1 KR 102931922B1 KR 1020217033336 A KR1020217033336 A KR 1020217033336A KR 20217033336 A KR20217033336 A KR 20217033336A KR 102931922 B1 KR102931922 B1 KR 102931922B1
Authority
KR
South Korea
Prior art keywords
hair
cutting
range
depth
segment
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
Application number
KR1020217033336A
Other languages
English (en)
Korean (ko)
Other versions
KR20210136126A (ko
Inventor
인크마르 그라스메이예르
랄테 마르가리타 츠바네테 판
헴모 니만
Original Assignee
코닌클리케 필립스 엔.브이.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 코닌클리케 필립스 엔.브이. filed Critical 코닌클리케 필립스 엔.브이.
Publication of KR20210136126A publication Critical patent/KR20210136126A/ko
Application granted granted Critical
Publication of KR102931922B1 publication Critical patent/KR102931922B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B26B19/14—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
    • B26B19/141—Details of inner cutters having their axes of rotation perpendicular to the cutting surface
    • 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
    • B26B19/143—Details of outer cutters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
KR1020217033336A 2019-03-20 2020-02-14 면도 장치를 위한 모발 절삭 유닛 Active KR102931922B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19164001.0 2019-03-20
EP19164001.0A EP3711911A1 (en) 2019-03-20 2019-03-20 Hair-cutting unit for a shaving device
PCT/EP2020/053995 WO2020187508A1 (en) 2019-03-20 2020-02-14 Hair-cutting unit for a shaving device

Publications (2)

Publication Number Publication Date
KR20210136126A KR20210136126A (ko) 2021-11-16
KR102931922B1 true KR102931922B1 (ko) 2026-03-03

Family

ID=65904076

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217033336A Active KR102931922B1 (ko) 2019-03-20 2020-02-14 면도 장치를 위한 모발 절삭 유닛

Country Status (9)

Country Link
US (1) US12251845B2 (https=)
EP (2) EP3711911A1 (https=)
JP (2) JP2022515924A (https=)
KR (1) KR102931922B1 (https=)
CN (2) CN111716392B (https=)
ES (1) ES2947491T3 (https=)
PL (1) PL3941696T3 (https=)
SG (1) SG11202110305QA (https=)
WO (1) WO2020187508A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3659759A1 (en) * 2018-11-28 2020-06-03 Koninklijke Philips N.V. Hair-cutting unit with cutter blocking prevention
EP3711911A1 (en) * 2019-03-20 2020-09-23 Koninklijke Philips N.V. Hair-cutting unit for a shaving device
EP4067022A1 (en) * 2021-03-30 2022-10-05 Koninklijke Philips N.V. Electric shaver with mutually different hair-cutting units

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160279814A1 (en) 2013-03-22 2016-09-29 Koninklijke Philips N.V. A shaving apparatus as well as a cutting unit for such a shavig apparatus

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959156A (https=) 1939-10-07 1950-03-25
NL64161C (https=) * 1943-07-23 1900-01-01
FR1129944A (fr) * 1954-04-02 1957-01-29 Philips Nv Peigne pour rasoir à sec
US2824367A (en) * 1955-06-22 1958-02-25 Arthur C Mcwilliams Dry shaver having combination suction and adjustable cutting means
US3064349A (en) * 1959-03-28 1962-11-20 Braun Ag Shaving head for dry shavers having a coated cutting edge surface
US4184250A (en) * 1974-09-02 1980-01-22 U.S. Philips Corporation Cutter foil for dry shaving apparatus
NL8902807A (nl) * 1989-11-14 1991-06-03 Philips Nv Scheerapparaat.
BE1007711A3 (nl) * 1993-11-05 1995-10-03 Koninkl Philips Electronics Nv Scheerapparaat.
GB9407896D0 (en) 1994-04-21 1994-06-15 Gillette Co Safety razors
EP0743144B1 (en) * 1995-05-19 2000-10-11 Matsushita Electric Works, Ltd. Cutter combination for an electric shaver
JP3393289B2 (ja) 1996-09-18 2003-04-07 フェザー安全剃刀株式会社 剃刀の刃体
AU2002366972A1 (en) * 2002-01-16 2003-07-30 Koninklijke Philips Electronics N.V. Shaving head with rotary cutter, and shaving apparatus comprising such a shaving head
JP2006198093A (ja) * 2005-01-19 2006-08-03 Izumi Products Co ロータリー式電気かみそり
JP2006218219A (ja) * 2005-02-14 2006-08-24 Izumi Products Co ロータリー式電気かみそり
JP2011200494A (ja) 2010-03-26 2011-10-13 Panasonic Electric Works Co Ltd 電気かみそり
JP2016059632A (ja) * 2014-09-18 2016-04-25 株式会社泉精器製作所 ロータリー式電気かみそり
JP6471984B2 (ja) * 2016-06-16 2019-02-20 パナソニックＩｐマネジメント株式会社 電気かみそり、当該電気かみそりで用いられる外刃
EP3398733A1 (en) * 2017-05-05 2018-11-07 Koninklijke Philips N.V. Cutting mechanism
EP3659759A1 (en) * 2018-11-28 2020-06-03 Koninklijke Philips N.V. Hair-cutting unit with cutter blocking prevention
EP3711911A1 (en) 2019-03-20 2020-09-23 Koninklijke Philips N.V. Hair-cutting unit for a shaving device
EP4067022A1 (en) * 2021-03-30 2022-10-05 Koninklijke Philips N.V. Electric shaver with mutually different hair-cutting units

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160279814A1 (en) 2013-03-22 2016-09-29 Koninklijke Philips N.V. A shaving apparatus as well as a cutting unit for such a shavig apparatus

Also Published As

Publication number Publication date
JP2024015033A (ja) 2024-02-01
KR20210136126A (ko) 2021-11-16
EP3941696B1 (en) 2023-04-05
CN111716392A (zh) 2020-09-29
SG11202110305QA (en) 2021-10-28
CN111716392B (zh) 2024-10-25
EP3711911A1 (en) 2020-09-23
CN213562712U (zh) 2021-06-29
PL3941696T3 (pl) 2023-08-07
US20220143849A1 (en) 2022-05-12
US12251845B2 (en) 2025-03-18
WO2020187508A1 (en) 2020-09-24
JP2022515924A (ja) 2022-02-22
EP3941696A1 (en) 2022-01-26
ES2947491T3 (es) 2023-08-10

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