DE877268C - Square multi-bladed blade for safety razors - Google Patents

Square multi-bladed blade for safety razors

Info

Publication number
DE877268C
DE877268C DEO1381A DEO0001381A DE877268C DE 877268 C DE877268 C DE 877268C DE O1381 A DEO1381 A DE O1381A DE O0001381 A DEO0001381 A DE O0001381A DE 877268 C DE877268 C DE 877268C
Authority
DE
Germany
Prior art keywords
bladed blade
square
safety razors
blade
square multi
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.)
Expired
Application number
DEO1381A
Other languages
German (de)
Inventor
Oswald Oppermann
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 to DEO1381A priority Critical patent/DE877268C/en
Application granted granted Critical
Publication of DE877268C publication Critical patent/DE877268C/en
Expired 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
    • B26B21/08—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
    • B26B21/20—Safety razors with one or more blades arranged transversely to the handle involving blades with more than two cutting edges; involving disc blades
    • 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
    • B26B21/54—Razor-blades
    • B26B21/56—Razor-blades characterised by the shape

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Cutting Devices (AREA)

Description

Die -Erfindung 'betrifft eine quadratische Mehrschneidenklinge für Rasierhobel.The invention relates to a square multi-bladed blade for Safety razor.

Nach der Erfindung ist in der Mitte der Rasierklinge eine Aussparung, in die die Führungsstifte, der Deckplatte zum Festhalten der- Klinge eingreifen, vorgesehen, deren in den beiden Mittellinien des Quadrates paarweise einander gegenüberliegende, kreisbogenförmig gestaltete Kanten dem Abstand der beiden in der Deckplatte befestigten Führungsbolzen entsprechend angeordnet sind.According to the invention, there is a recess in the middle of the razor blade, into which the guide pins of the cover plate engage to hold the blade, provided, whose in the two center lines of the square opposite to each other in pairs, Arc-shaped edges attached to the distance between the two in the cover plate Guide pins are arranged accordingly.

In der Zeichnung ist der Gegenstand nach der Erfindung dargestellt, und es zeigt die Abbildung eine Ansicht der Schneidklinge mit in die zentrale Aussparung eingreifenden Führungsstiften der Deckplatte des Rasierhobels.In the drawing the object according to the invention is shown, and the figure shows a view of the cutting blade with in the central recess engaging guide pins of the top plate of the safety razor.

Die. Schneidklinge j: ist mehrschneidig ausgebildet. Die Ecken 5 sind abgerundet und stumpf gesdiliffen. Im Innern der Schneidklingenfläche ist eine Aussparung 2 vorgesehen, deren Forrngebung so ist, daß die Rundungen 3, 4 bzw. 31, 41 dem Abstand der zylindrischen Führungsstifte 6 in der Deckplatte des Rasierhobels entsprechen, wodurch eine sichere Führung der Rasierklinge i gewährleistet ist.The. Cutting blade j: is multi-edged. The corners 5 are rounded and bluntly sanded. In the interior of the cutting blade surface a recess 2 is provided, the shape of which is such that the curves 3, 4 and 31, 41 correspond to the spacing of the cylindrical guide pins 6 in the cover plate of the safety razor, which ensures safe guidance of the razor blade i.

Claims (1)

PATENTANSPRUCH: Quadratische Mehrschneidenklinge für Rasierhobel, dadurch gekennzeichnet, daß in der Mitte der Mehrschneidenklinge (i) eine Aussparung (2) vorgesehen ist, deren in den beiden Mittellinien des Quadrates paarweise einander gegenüberliegende, kreisbogenförmig gestaltete Kanten (3, 4, 31, 41) dem Abstand der beiden in der Deckplatte des Rasierhobels befestigten zylindrischen Führungsstifte (6) entsprechend angeordnet sind. Angezogene Druckschriften: Deutsche Patentschrift Nr. 209 367; USA.-P-atentschrift Nr. 2 047 553; französische Patentschriften Nr. 414 512, 692 695. PATENT CLAIM: Square multi-bladed blade for safety razors, characterized in that a recess (2) is provided in the center of the multi-bladed blade (i), the edges (3, 4, 31, 41) of which lie opposite one another in pairs in the two center lines of the square. the distance between the two cylindrical guide pins (6) fastened in the cover plate of the safety razor are arranged accordingly. Cited publications: German Patent No. 209 367; U.S. Patent No. 2,047,553 ; French patents nos. 414 512, 692 695.
DEO1381A 1949-08-18 1949-08-18 Square multi-bladed blade for safety razors Expired DE877268C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO1381A DE877268C (en) 1949-08-18 1949-08-18 Square multi-bladed blade for safety razors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO1381A DE877268C (en) 1949-08-18 1949-08-18 Square multi-bladed blade for safety razors

Publications (1)

Publication Number Publication Date
DE877268C true DE877268C (en) 1953-05-21

Family

ID=7349526

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO1381A Expired DE877268C (en) 1949-08-18 1949-08-18 Square multi-bladed blade for safety razors

Country Status (1)

Country Link
DE (1) DE877268C (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE209367C (en) *
FR414512A (en) * 1909-04-08 1910-09-05 John Krum Waterman Safety razor
FR692695A (en) * 1930-03-07 1930-11-08 Safety razor enhancements
US2047553A (en) * 1935-07-10 1936-07-14 Falk Maurice Four-sided safety razor and blade

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE209367C (en) *
FR414512A (en) * 1909-04-08 1910-09-05 John Krum Waterman Safety razor
FR692695A (en) * 1930-03-07 1930-11-08 Safety razor enhancements
US2047553A (en) * 1935-07-10 1936-07-14 Falk Maurice Four-sided safety razor and blade

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