JPS53113398A - High-performance hob - Google Patents

High-performance hob

Info

Publication number
JPS53113398A
JPS53113398A JP2799677A JP2799677A JPS53113398A JP S53113398 A JPS53113398 A JP S53113398A JP 2799677 A JP2799677 A JP 2799677A JP 2799677 A JP2799677 A JP 2799677A JP S53113398 A JPS53113398 A JP S53113398A
Authority
JP
Japan
Prior art keywords
hob
performance
cutting edges
discahrge
undulations
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
JP2799677A
Other languages
Japanese (ja)
Other versions
JPS5646934B2 (en
Inventor
Mitsuo Nanba
Harutoshi Maeda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2799677A priority Critical patent/JPS53113398A/en
Publication of JPS53113398A publication Critical patent/JPS53113398A/en
Publication of JPS5646934B2 publication Critical patent/JPS5646934B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
    • B23F21/12—Milling tools
    • B23F21/16—Hobs

Abstract

PURPOSE:To prevent the creation of undulations in teeth of cutting edges for a hob and facilitate the removal and discahrge of scraps at the cutting blade by disposing tops and bottoms of adjacent cutting edges in the direction of spiral lines thereof in alternately displaced relationship.
JP2799677A 1977-03-16 1977-03-16 High-performance hob Granted JPS53113398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2799677A JPS53113398A (en) 1977-03-16 1977-03-16 High-performance hob

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2799677A JPS53113398A (en) 1977-03-16 1977-03-16 High-performance hob

Publications (2)

Publication Number Publication Date
JPS53113398A true JPS53113398A (en) 1978-10-03
JPS5646934B2 JPS5646934B2 (en) 1981-11-06

Family

ID=12236422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2799677A Granted JPS53113398A (en) 1977-03-16 1977-03-16 High-performance hob

Country Status (1)

Country Link
JP (1) JPS53113398A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2581161A3 (en) * 2011-10-11 2017-01-25 Kapp GmbH Method for dressing a multi-thread grinding worm and a method for grinding and a grinding worm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2581161A3 (en) * 2011-10-11 2017-01-25 Kapp GmbH Method for dressing a multi-thread grinding worm and a method for grinding and a grinding worm

Also Published As

Publication number Publication date
JPS5646934B2 (en) 1981-11-06

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