IE34541B1 - Processes and dies for making cutter foils for dry shaving apparatus - Google Patents

Processes and dies for making cutter foils for dry shaving apparatus

Info

Publication number
IE34541B1
IE34541B1 IE1220/70A IE122070A IE34541B1 IE 34541 B1 IE34541 B1 IE 34541B1 IE 1220/70 A IE1220/70 A IE 1220/70A IE 122070 A IE122070 A IE 122070A IE 34541 B1 IE34541 B1 IE 34541B1
Authority
IE
Ireland
Prior art keywords
foil
die
portions
holes
dies
Prior art date
Application number
IE1220/70A
Other languages
English (en)
Other versions
IE34541L (en
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
Publication of IE34541L publication Critical patent/IE34541L/xx
Publication of IE34541B1 publication Critical patent/IE34541B1/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
    • B26B19/384—Dry-shaver foils; Manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Dry Shavers And Clippers (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Punching Or Piercing (AREA)
IE1220/70A 1969-09-25 1970-09-21 Processes and dies for making cutter foils for dry shaving apparatus IE34541B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT908969A AT296732B (de) 1969-09-25 1969-09-25 Verfahren zum Herstellen von Scherfolien für Trockenrasierapparate und Matrize für die Ausübung dieses Verfahrens

Publications (2)

Publication Number Publication Date
IE34541L IE34541L (en) 1971-03-25
IE34541B1 true IE34541B1 (en) 1975-06-11

Family

ID=3611113

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1220/70A IE34541B1 (en) 1969-09-25 1970-09-21 Processes and dies for making cutter foils for dry shaving apparatus

Country Status (16)

Country Link
US (1) US3714807A (enExample)
JP (1) JPS4949579B1 (enExample)
AT (1) AT296732B (enExample)
BE (1) BE756135A (enExample)
CH (1) CH513700A (enExample)
DE (1) DE2041159C3 (enExample)
DK (1) DK125963B (enExample)
ES (2) ES383827A1 (enExample)
FR (1) FR2062563A5 (enExample)
GB (1) GB1285549A (enExample)
IE (1) IE34541B1 (enExample)
LU (1) LU61696A1 (enExample)
NL (1) NL7013966A (enExample)
NO (1) NO128698B (enExample)
SE (1) SE352254B (enExample)
ZA (1) ZA706434B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042483A1 (de) * 1980-11-11 1982-06-16 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und anordnung zur herstellung einer duesenplatte fuer tintenstrahlschreibwerke
US5398533A (en) * 1994-05-26 1995-03-21 General Motors Corporation Apparatus for piercing hydroformed part
JP2008093284A (ja) * 2006-10-13 2008-04-24 Matsushita Electric Works Ltd 往復動式電気カミソリの外刃およびその製造方法
JP5406769B2 (ja) * 2010-03-26 2014-02-05 パナソニック株式会社 電気かみそり
JP6664123B2 (ja) * 2017-02-24 2020-03-13 パナソニックＩｐマネジメント株式会社 体毛処理機用外刃の製造方法、体毛処理機用外刃、および、体毛処理機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT228605B (de) * 1961-06-16 1963-07-25 Verfahren und Matrize zur Herstellung von Scherfolien für Trockenrasierapparate und danach hergestellte Scherfolie

Also Published As

Publication number Publication date
BE756135A (fr) 1971-02-15
GB1285549A (en) 1972-08-16
JPS4949579B1 (enExample) 1974-12-27
ES386550A1 (es) 1973-03-16
DK125963B (da) 1973-05-28
AT296732B (de) 1972-02-25
ZA706434B (en) 1971-05-27
LU61696A1 (enExample) 1971-01-18
SE352254B (enExample) 1972-12-27
DE2041159B2 (de) 1981-06-25
US3714807A (en) 1973-02-06
FR2062563A5 (enExample) 1971-06-25
NO128698B (enExample) 1974-01-02
NL7013966A (enExample) 1971-03-29
IE34541L (en) 1971-03-25
CH513700A (de) 1971-10-15
DE2041159C3 (de) 1982-03-04
DE2041159A1 (de) 1971-04-01
ES383827A1 (es) 1973-03-01

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