CA2199129A1 - Bi-directional razor structures and systems - Google Patents

Bi-directional razor structures and systems

Info

Publication number
CA2199129A1
CA2199129A1 CA002199129A CA2199129A CA2199129A1 CA 2199129 A1 CA2199129 A1 CA 2199129A1 CA 002199129 A CA002199129 A CA 002199129A CA 2199129 A CA2199129 A CA 2199129A CA 2199129 A1 CA2199129 A1 CA 2199129A1
Authority
CA
Canada
Prior art keywords
head
razor
systems
skin
structures
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
CA002199129A
Other languages
French (fr)
Other versions
CA2199129C (en
Inventor
Edward A. Andrews
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/US1994/010307 external-priority patent/WO1996007515A1/en
Publication of CA2199129A1 publication Critical patent/CA2199129A1/en
Application granted granted Critical
Publication of CA2199129C publication Critical patent/CA2199129C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B26B21/52—Handles, e.g. tiltable, flexible
    • B26B21/521—Connection details, e.g. connection to razor heads
    • 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
    • B26B21/08—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 involving changeable blades
    • B26B21/14—Safety razors with one or more blades arranged transversely to the handle
    • B26B21/22—Safety razors with one or more blades arranged transversely to the handle involving several blades to be used simultaneously

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)

Abstract

Single-head razor devices (240) for shaving in two opposite directions without lifting the razor's head (245) from the skin to be shaved are provided. The razor head (241) may be constructed as a disposable cartridge if desired. Two pairs of narrow, razor blade strips are positioned within each head, with one pair of blades extending in one direction and the other extending in an opposite direction. The head (241) remains engaged upon the skin for cutting hair in both directions, and may be rigidly or pivotally attached to the handle (242). Several different constructions and classes of assembled bi-directional razor head structures are disclosed. The blades may be arranged in one or two working planes.
CA002199129A 1994-09-06 1994-09-06 Bi-directional razor structures and systems Expired - Fee Related CA2199129C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1994/010307 WO1996007515A1 (en) 1993-02-22 1994-09-06 Bi-directional razor structures and systems

Publications (2)

Publication Number Publication Date
CA2199129A1 true CA2199129A1 (en) 1996-03-14
CA2199129C CA2199129C (en) 2002-04-23

Family

ID=22242969

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002199129A Expired - Fee Related CA2199129C (en) 1994-09-06 1994-09-06 Bi-directional razor structures and systems

Country Status (3)

Country Link
EP (1) EP0783396B1 (en)
CA (1) CA2199129C (en)
DE (1) DE69433116D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008009082B4 (en) * 2008-02-14 2017-08-31 Peiniger Gmbh Device and cutting tool for ablative skin treatment
DE102016123979A1 (en) * 2016-12-09 2018-06-14 Jurij Schleip-Ols Shaving system for rapid shaving of larger body areas above and below water
DE102021125031A1 (en) 2021-09-28 2023-03-30 Jurij Schleip-Ols BODY SHAVER

Also Published As

Publication number Publication date
EP0783396A1 (en) 1997-07-16
CA2199129C (en) 2002-04-23
EP0783396B1 (en) 2003-09-03
DE69433116D1 (en) 2003-10-09
EP0783396A4 (en) 1998-09-02

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed