DE1940612A1 - Schaltzaehler - Google Patents

Schaltzaehler

Info

Publication number
DE1940612A1
DE1940612A1 DE19691940612 DE1940612A DE1940612A1 DE 1940612 A1 DE1940612 A1 DE 1940612A1 DE 19691940612 DE19691940612 DE 19691940612 DE 1940612 A DE1940612 A DE 1940612A DE 1940612 A1 DE1940612 A1 DE 1940612A1
Authority
DE
Germany
Prior art keywords
ratchet wheel
switch
gear
designed
counter
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.)
Pending
Application number
DE19691940612
Other languages
German (de)
English (en)
Inventor
Dijkstra Rein Harmen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE1940612A1 publication Critical patent/DE1940612A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40—Details or accessories
    • B26B21/4081—Shaving methods; Usage or wear indication; Testing methods
    • B26B21/4087—Usage or wear indication
    • 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
    • B26B19/3806—Accessories
    • B26B19/382—Built-in accessories
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/04—Design features of general application for driving the stage of lowest order
    • G06M1/045—Design features of general application for driving the stage of lowest order for dial, pointer, or similar type indicating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S30/00—Cutlery
    • Y10S30/01—Rechargeable battery operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electric Clocks (AREA)
  • Battery Mounting, Suspending (AREA)
  • Dry Shavers And Clippers (AREA)
DE19691940612 1968-08-29 1969-08-09 Schaltzaehler Pending DE1940612A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6812260A NL6812260A (fr) 1968-08-29 1968-08-29

Publications (1)

Publication Number Publication Date
DE1940612A1 true DE1940612A1 (de) 1970-03-05

Family

ID=19804479

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691940612 Pending DE1940612A1 (de) 1968-08-29 1969-08-09 Schaltzaehler

Country Status (6)

Country Link
US (1) US3803372A (fr)
JP (1) JPS4531973B1 (fr)
DE (1) DE1940612A1 (fr)
FR (1) FR2016560A1 (fr)
GB (1) GB1224127A (fr)
NL (1) NL6812260A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704161A1 (de) * 1987-02-11 1988-08-25 Braun Ag Betriebszaehlwerk

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112271A (en) * 1976-12-20 1978-09-05 Sperry Rand Corporation Counter device associated with switch actuator of electrical shaver to determine battery recharging and use
NL8004115A (nl) * 1980-07-17 1982-02-16 Philips Nv Elektrisch apparaat, bijvoorbeeld een scheerapparaat, voorzien van een telmachinisme.
NL8903065A (nl) * 1989-12-14 1991-07-01 Philips Nv Elektrisch scheerapparaat.
US6781923B1 (en) * 2000-09-13 2004-08-24 Timex Group B.V. Method and apparatus for tracking usage of a multi-functional electronic device
US8122606B2 (en) * 2007-09-17 2012-02-28 The Gillette Company Cartridge life indicator
US9377087B2 (en) 2011-09-22 2016-06-28 Borgwarner Inc. Chain drive tensioner spring force control mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704161A1 (de) * 1987-02-11 1988-08-25 Braun Ag Betriebszaehlwerk

Also Published As

Publication number Publication date
JPS4531973B1 (fr) 1970-10-15
US3803372A (en) 1974-04-09
FR2016560A1 (fr) 1970-05-08
GB1224127A (en) 1971-03-03
NL6812260A (fr) 1970-03-03

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