AT340795B - Verfahren zum schleifen eines gezahnten messers fur haarschneideapparate - Google Patents

Verfahren zum schleifen eines gezahnten messers fur haarschneideapparate

Info

Publication number
AT340795B
AT340795B AT327975A AT327975A AT340795B AT 340795 B AT340795 B AT 340795B AT 327975 A AT327975 A AT 327975A AT 327975 A AT327975 A AT 327975A AT 340795 B AT340795 B AT 340795B
Authority
AT
Austria
Prior art keywords
grinding
serrated knife
hair clippers
clippers
hair
Prior art date
Application number
AT327975A
Other languages
English (en)
Other versions
ATA327975A (de
Inventor
Otto Meier
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Priority to AT327975A priority Critical patent/AT340795B/de
Priority to DE19762616924 priority patent/DE2616924A1/de
Priority to GB1656076A priority patent/GB1475980A/en
Priority to US05/679,804 priority patent/US4050199A/en
Priority to JP51047133A priority patent/JPS51131755A/ja
Priority to FR7612537A priority patent/FR2309307A1/fr
Publication of ATA327975A publication Critical patent/ATA327975A/de
Application granted granted Critical
Publication of AT340795B publication Critical patent/AT340795B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/58—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of tools having scalloped cutting edges
    • 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
    • Y10S76/00—Metal tools and implements, making
    • Y10S76/09—Razor blade sharpeners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
AT327975A 1975-04-28 1975-04-28 Verfahren zum schleifen eines gezahnten messers fur haarschneideapparate AT340795B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT327975A AT340795B (de) 1975-04-28 1975-04-28 Verfahren zum schleifen eines gezahnten messers fur haarschneideapparate
DE19762616924 DE2616924A1 (de) 1975-04-28 1976-04-15 Verfahren zum schleifen eines gezahnten messers fuer haarschneideapparate
GB1656076A GB1475980A (de) 1975-04-28 1976-04-23
US05/679,804 US4050199A (en) 1975-04-28 1976-04-23 Method of grinding a toothed cutter for hair-cutting apparatus
JP51047133A JPS51131755A (en) 1975-04-28 1976-04-24 Method of grinding edge of cutter of hair trimmer
FR7612537A FR2309307A1 (fr) 1975-04-28 1976-04-28 Procede pour affuter un couteau dente d'un appareil pour la coupe des cheveux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT327975A AT340795B (de) 1975-04-28 1975-04-28 Verfahren zum schleifen eines gezahnten messers fur haarschneideapparate

Publications (2)

Publication Number Publication Date
ATA327975A ATA327975A (de) 1977-04-15
AT340795B true AT340795B (de) 1978-01-10

Family

ID=3548121

Family Applications (1)

Application Number Title Priority Date Filing Date
AT327975A AT340795B (de) 1975-04-28 1975-04-28 Verfahren zum schleifen eines gezahnten messers fur haarschneideapparate

Country Status (6)

Country Link
US (1) US4050199A (de)
JP (1) JPS51131755A (de)
AT (1) AT340795B (de)
DE (1) DE2616924A1 (de)
FR (1) FR2309307A1 (de)
GB (1) GB1475980A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0652085A1 (de) * 1993-11-10 1995-05-10 Koninklijke Philips Electronics N.V. Gerät zum Schneiden von Haaren mit einer Zahnschneideinrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2151965A (en) * 1937-04-05 1939-03-28 Clipshave Inc Hair clipper
US2791073A (en) * 1953-11-05 1957-05-07 Grum-Schwensen Sofus Valdemar Method of grinding scraper blades
US2865140A (en) * 1955-12-29 1958-12-23 Shumway Conrad Grinder
US3631641A (en) * 1967-07-12 1972-01-04 Unirazor Ltd Grinding methods
NL7108535A (de) * 1971-06-21 1972-12-27
US3879899A (en) * 1973-03-28 1975-04-29 William J Ribar Scissors sharpener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0652085A1 (de) * 1993-11-10 1995-05-10 Koninklijke Philips Electronics N.V. Gerät zum Schneiden von Haaren mit einer Zahnschneideinrichtung

Also Published As

Publication number Publication date
JPS51131755A (en) 1976-11-16
GB1475980A (de) 1977-06-10
US4050199A (en) 1977-09-27
ATA327975A (de) 1977-04-15
FR2309307A1 (fr) 1976-11-26
FR2309307B3 (de) 1979-01-19
DE2616924A1 (de) 1976-11-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee