JPS5856768A - ロ−タリドレツサ - Google Patents

ロ−タリドレツサ

Info

Publication number
JPS5856768A
JPS5856768A JP15249381A JP15249381A JPS5856768A JP S5856768 A JPS5856768 A JP S5856768A JP 15249381 A JP15249381 A JP 15249381A JP 15249381 A JP15249381 A JP 15249381A JP S5856768 A JPS5856768 A JP S5856768A
Authority
JP
Japan
Prior art keywords
powder
iron
molded body
tungsten
core
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
JP15249381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6146269B2 (fr
Inventor
Takao Kawakita
川北　宇夫
Kazuo Yamaguchi
和男 山口
Sadao Date
貞夫 伊達
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.)
OSAKA DAIYAMONDO KOGYO KK
Osaka Diamond Industrial Co Ltd
Original Assignee
OSAKA DAIYAMONDO KOGYO KK
Osaka Diamond Industrial Co 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 OSAKA DAIYAMONDO KOGYO KK, Osaka Diamond Industrial Co Ltd filed Critical OSAKA DAIYAMONDO KOGYO KK
Priority to JP15249381A priority Critical patent/JPS5856768A/ja
Priority to US06/376,992 priority patent/US4456577A/en
Priority to DE8282104356T priority patent/DE3275982D1/de
Priority to EP82104356A priority patent/EP0075648B1/fr
Publication of JPS5856768A publication Critical patent/JPS5856768A/ja
Publication of JPS6146269B2 publication Critical patent/JPS6146269B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
JP15249381A 1981-09-25 1981-09-25 ロ−タリドレツサ Granted JPS5856768A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP15249381A JPS5856768A (ja) 1981-09-25 1981-09-25 ロ−タリドレツサ
US06/376,992 US4456577A (en) 1981-09-25 1982-05-11 Methods for producing composite rotary dresser
DE8282104356T DE3275982D1 (en) 1981-09-25 1982-05-18 A method for producing a rotary dresser
EP82104356A EP0075648B1 (fr) 1981-09-25 1982-05-18 Procédé pour la fabrication d'un outil de rectification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15249381A JPS5856768A (ja) 1981-09-25 1981-09-25 ロ−タリドレツサ

Publications (2)

Publication Number Publication Date
JPS5856768A true JPS5856768A (ja) 1983-04-04
JPS6146269B2 JPS6146269B2 (fr) 1986-10-13

Family

ID=15541666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15249381A Granted JPS5856768A (ja) 1981-09-25 1981-09-25 ロ−タリドレツサ

Country Status (1)

Country Link
JP (1) JPS5856768A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02256464A (ja) * 1989-03-27 1990-10-17 Asahi Daiyamondo Kogyo Kk 歯車型ドレッサの製造方法
JP2011126006A (ja) * 2009-12-17 2011-06-30 Reishauer Ag 複数条の円筒研削ウォームをドレッシングするための全プロファイルドレッシングロール

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02256464A (ja) * 1989-03-27 1990-10-17 Asahi Daiyamondo Kogyo Kk 歯車型ドレッサの製造方法
JP2011126006A (ja) * 2009-12-17 2011-06-30 Reishauer Ag 複数条の円筒研削ウォームをドレッシングするための全プロファイルドレッシングロール

Also Published As

Publication number Publication date
JPS6146269B2 (fr) 1986-10-13

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