JPS49116674A - - Google Patents
Info
- Publication number
- JPS49116674A JPS49116674A JP2927273A JP2927273A JPS49116674A JP S49116674 A JPS49116674 A JP S49116674A JP 2927273 A JP2927273 A JP 2927273A JP 2927273 A JP2927273 A JP 2927273A JP S49116674 A JPS49116674 A JP S49116674A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B23F21/163—Hobs with inserted cutting elements
- B23F21/166—Hobs with inserted cutting elements in exchangeable arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2927273A JPS49116674A (ja) | 1973-03-12 | 1973-03-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2927273A JPS49116674A (ja) | 1973-03-12 | 1973-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS49116674A true JPS49116674A (ja) | 1974-11-07 |
Family
ID=12271633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2927273A Pending JPS49116674A (ja) | 1973-03-12 | 1973-03-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS49116674A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5154555A (en) * | 1988-10-20 | 1992-10-13 | Kabushiki Kaisha Komatsu Seisakusko | Equal-pitch groove processing device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4949081A (ja) * | 1972-09-16 | 1974-05-13 |
-
1973
- 1973-03-12 JP JP2927273A patent/JPS49116674A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4949081A (ja) * | 1972-09-16 | 1974-05-13 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5154555A (en) * | 1988-10-20 | 1992-10-13 | Kabushiki Kaisha Komatsu Seisakusko | Equal-pitch groove processing device |