FR2361208A1 - Grid for cutting head of dry shaver - has hexagonal perforations staggered at angle to reciprocating cutter movement - Google Patents

Grid for cutting head of dry shaver - has hexagonal perforations staggered at angle to reciprocating cutter movement

Info

Publication number
FR2361208A1
FR2361208A1 FR7624393A FR7624393A FR2361208A1 FR 2361208 A1 FR2361208 A1 FR 2361208A1 FR 7624393 A FR7624393 A FR 7624393A FR 7624393 A FR7624393 A FR 7624393A FR 2361208 A1 FR2361208 A1 FR 2361208A1
Authority
FR
France
Prior art keywords
grid
angle
hexagonal perforations
cutting head
dry shaver
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.)
Granted
Application number
FR7624393A
Other languages
French (fr)
Other versions
FR2361208B1 (en
Inventor
Pierre Schwob
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.)
SEB SA
Original Assignee
SEB SA
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 SEB SA filed Critical SEB SA
Priority to FR7624393A priority Critical patent/FR2361208A1/en
Priority to DE19772723728 priority patent/DE2723728A1/en
Publication of FR2361208A1 publication Critical patent/FR2361208A1/en
Application granted granted Critical
Publication of FR2361208B1 publication Critical patent/FR2361208B1/fr
Granted 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

The grid cover is used for dry shavers and it has hexagonal perforations for acting in conjunction with reciprocating movements of the cutter. The line connecting the centres of hexagonal perforations are arranged at an angle with the linear moving direction of the cutter. This grid has high strength against deformation. One of the symmetry axes (L) of each hexagon (4) is parallel to the edge of the moving cutter (3a). The axis of symmetry at right angles to these symmetry axes (M, N) of the same row of hexagonal perforations are staggered relative to each other by a constant distance (d).
FR7624393A 1976-08-10 1976-08-10 Grid for cutting head of dry shaver - has hexagonal perforations staggered at angle to reciprocating cutter movement Granted FR2361208A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7624393A FR2361208A1 (en) 1976-08-10 1976-08-10 Grid for cutting head of dry shaver - has hexagonal perforations staggered at angle to reciprocating cutter movement
DE19772723728 DE2723728A1 (en) 1976-08-10 1977-05-26 GRID FOR THE CUTTER HEAD OF ELECTRIC SHAVERS AND SHAVERS FITTED WITH SUCH GRID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624393A FR2361208A1 (en) 1976-08-10 1976-08-10 Grid for cutting head of dry shaver - has hexagonal perforations staggered at angle to reciprocating cutter movement

Publications (2)

Publication Number Publication Date
FR2361208A1 true FR2361208A1 (en) 1978-03-10
FR2361208B1 FR2361208B1 (en) 1979-03-02

Family

ID=9176731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624393A Granted FR2361208A1 (en) 1976-08-10 1976-08-10 Grid for cutting head of dry shaver - has hexagonal perforations staggered at angle to reciprocating cutter movement

Country Status (2)

Country Link
DE (1) DE2723728A1 (en)
FR (1) FR2361208A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599413A1 (en) * 1992-11-25 1994-06-01 Koninklijke Philips Electronics N.V. Shaving apparatus having a foil-like upper cutter and foil-like lower cutter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599413A1 (en) * 1992-11-25 1994-06-01 Koninklijke Philips Electronics N.V. Shaving apparatus having a foil-like upper cutter and foil-like lower cutter

Also Published As

Publication number Publication date
FR2361208B1 (en) 1979-03-02
DE2723728A1 (en) 1978-02-23

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Legal Events

Date Code Title Description
ST Notification of lapse