HK1017302A1 - Method of determining the quantity of the materialcut by an electrically powered cutting tool and c ircuit arrangement for implementing this method - Google Patents

Method of determining the quantity of the materialcut by an electrically powered cutting tool and c ircuit arrangement for implementing this method

Info

Publication number
HK1017302A1
HK1017302A1 HK99102380A HK99102380A HK1017302A1 HK 1017302 A1 HK1017302 A1 HK 1017302A1 HK 99102380 A HK99102380 A HK 99102380A HK 99102380 A HK99102380 A HK 99102380A HK 1017302 A1 HK1017302 A1 HK 1017302A1
Authority
HK
Hong Kong
Prior art keywords
cutting tool
determining
electrically powered
materialcut
implementing
Prior art date
Application number
HK99102380A
Other languages
English (en)
Inventor
Jochen Cimbal
Guenther Bergk
Original Assignee
Braun Ag
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 Braun Ag filed Critical Braun Ag
Publication of HK1017302A1 publication Critical patent/HK1017302A1/xx

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
    • B26B19/3873—Electric features; Charging; Computing devices
    • B26B19/388—Sensors; Control
    • 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
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/22—Safety devices specially adapted for cutting machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
HK99102380A 1997-10-04 1999-05-27 Method of determining the quantity of the materialcut by an electrically powered cutting tool and c ircuit arrangement for implementing this method HK1017302A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19743853A DE19743853C1 (de) 1997-10-04 1997-10-04 Verfahren zur Bestimmung der Menge des von einem elektrisch angetriebenen Schneidwerkzeug geschnittenen Schneidguts sowie Schaltungsanordnung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
HK1017302A1 true HK1017302A1 (en) 1999-11-19

Family

ID=7844569

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99102380A HK1017302A1 (en) 1997-10-04 1999-05-27 Method of determining the quantity of the materialcut by an electrically powered cutting tool and c ircuit arrangement for implementing this method

Country Status (11)

Country Link
US (1) US6072399A (zh)
EP (1) EP0908278B1 (zh)
JP (1) JP4141546B2 (zh)
KR (1) KR100582874B1 (zh)
CN (1) CN1280072C (zh)
AT (1) ATE234709T1 (zh)
DE (2) DE19743853C1 (zh)
DK (1) DK0908278T3 (zh)
ES (1) ES2196434T3 (zh)
HK (1) HK1017302A1 (zh)
RU (1) RU2214906C2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8627573B2 (en) * 2002-10-05 2014-01-14 Braun Gmbh Hair-removing device
DE102006038126A1 (de) * 2006-08-14 2008-02-21 Braun Gmbh Verfahren zur Bestimmung der Verschmutzung eines elektrisch angetriebenen Schneidwerkzeugs und Haarschneidegerät
EP1952956A1 (de) * 2007-02-02 2008-08-06 Müller Martini Holding AG Vorrichtung zum Schneiden eines aus Druckprodukten gebildeten Schuppenstroms
CN106457582B (zh) * 2014-06-20 2019-02-26 皇家飞利浦有限公司 具有清洁指示器的电动剃须刀
WO2018099932A1 (en) * 2016-12-01 2018-06-07 Koninklijke Philips N.V. Hair cutting apparatus comprising a current detector
RU2732394C9 (ru) 2016-12-01 2021-05-05 Конинклейке Филипс Н.В. Устройство для срезания волос, содержащее световой индикатор
CN109895147B (zh) * 2019-03-08 2021-05-11 美国华尔推剪公司 电推剪转速控制装置及其控制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846688A (en) * 1973-07-18 1974-11-05 Electron Inc Machine work sensor
DE2517001A1 (de) * 1975-04-17 1976-10-21 Buderus Eisenwerk Verfahren und vorrichtung zur regelung des vorschubs einer schleifscheibe
DE2658477A1 (de) * 1976-12-23 1978-06-29 Teldix Gmbh Vorrichtung zur ueberwachung von ungleichmaessigkeiten und/oder strukturaenderungen des fadens einer oe-spinnturbine
DE2755647A1 (de) * 1977-12-14 1979-06-28 Teldix Gmbh Vorrichtung zur ueberwachung des fadens einer oe-spinnturbine
JP2936139B2 (ja) * 1989-03-15 1999-08-23 九州日立マクセル株式会社 電気機器
NL8903065A (nl) * 1989-12-14 1991-07-01 Philips Nv Elektrisch scheerapparaat.
JPH04314487A (ja) * 1991-04-15 1992-11-05 Matsushita Electric Works Ltd 電気かみそり
US5274735A (en) * 1991-12-16 1993-12-28 Sanyo Electric Co., Ltd. Electric shaver
AT403958B (de) * 1992-02-17 1998-07-27 Payer Lux Elektroprod Elektrischer rasierapparat
DE19534464C1 (de) * 1995-09-16 1996-12-05 Rowenta Werke Gmbh Vorrichtung zur Verhinderung des Trockenlaufens bei elektromagnetischen Schwingkolbenpumpen
DE19606719C2 (de) * 1996-02-23 1997-12-11 Braun Ag Verfahren zur Bestimmung der Verschmutzung eines Rasierapparates sowie Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
DE59807528D1 (de) 2003-04-24
ATE234709T1 (de) 2003-04-15
JP4141546B2 (ja) 2008-08-27
KR100582874B1 (ko) 2006-09-27
KR19990036630A (ko) 1999-05-25
EP0908278A3 (de) 1999-09-15
ES2196434T3 (es) 2003-12-16
RU2214906C2 (ru) 2003-10-27
JPH11165298A (ja) 1999-06-22
DE19743853C1 (de) 1998-11-26
EP0908278B1 (de) 2003-03-19
CN1213600A (zh) 1999-04-14
CN1280072C (zh) 2006-10-18
DK0908278T3 (da) 2003-06-23
US6072399A (en) 2000-06-06
EP0908278A2 (de) 1999-04-14

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100907