JPS54154656A - Outer blade of electric razor and method of producing same - Google Patents

Outer blade of electric razor and method of producing same

Info

Publication number
JPS54154656A
JPS54154656A JP6312578A JP6312578A JPS54154656A JP S54154656 A JPS54154656 A JP S54154656A JP 6312578 A JP6312578 A JP 6312578A JP 6312578 A JP6312578 A JP 6312578A JP S54154656 A JPS54154656 A JP S54154656A
Authority
JP
Japan
Prior art keywords
metal material
metal
outer blade
die
elastic body
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
JP6312578A
Other languages
Japanese (ja)
Other versions
JPS5750518B2 (en
Inventor
Hirozo Imai
Kiyoshi Kojima
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP6312578A priority Critical patent/JPS54154656A/en
Publication of JPS54154656A publication Critical patent/JPS54154656A/en
Publication of JPS5750518B2 publication Critical patent/JPS5750518B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dry Shavers And Clippers (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE: To provide an outer blade of the electric razor and a method of producing same with higher opening ratio and less thickness which ensures sufficient tensile strength to improve the quality of cutting along with higher durability.
CONSTITUTION: Numerous recesses are formed on a die in such a manner as to be sunk from the surface. Metal material 5 made of solid non-crystal metal is inserted between the surface 2 of the die 1 and a elastic body 4 (e.g. fluoric resin and silicone resin). Heating is made up to a certain temperature, for example about 350°C in the case of iron alloy, in such a manner as not to be crystalized until immediately before the metal is glassified. The metal material under such a condition is placed between the die 1 and the elastic body 4. Then, a pressure is applied on the metal material from above the elastic body to deform thereof according to the shape of the surface 2. After an immediate coolig, the metal material is glassified to form a intermediate processed body of solid non-crystal metal. The bottom of the recess 5b is cut off so as to complete an outer blade 6 with numerous beard guide holes 5c.
COPYRIGHT: (C)1979,JPO&Japio
JP6312578A 1978-05-26 1978-05-26 Outer blade of electric razor and method of producing same Granted JPS54154656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6312578A JPS54154656A (en) 1978-05-26 1978-05-26 Outer blade of electric razor and method of producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6312578A JPS54154656A (en) 1978-05-26 1978-05-26 Outer blade of electric razor and method of producing same

Publications (2)

Publication Number Publication Date
JPS54154656A true JPS54154656A (en) 1979-12-05
JPS5750518B2 JPS5750518B2 (en) 1982-10-27

Family

ID=13220233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6312578A Granted JPS54154656A (en) 1978-05-26 1978-05-26 Outer blade of electric razor and method of producing same

Country Status (1)

Country Link
JP (1) JPS54154656A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867278A (en) * 1981-10-19 1983-04-21 九州日立マクセル株式会社 Production of mesh-like outer blade of electric razor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290410A (en) * 1976-01-22 1977-07-29 Warner Lambert Co Cutter tool for amorophus alloy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290410A (en) * 1976-01-22 1977-07-29 Warner Lambert Co Cutter tool for amorophus alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867278A (en) * 1981-10-19 1983-04-21 九州日立マクセル株式会社 Production of mesh-like outer blade of electric razor

Also Published As

Publication number Publication date
JPS5750518B2 (en) 1982-10-27

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