JPS54114887A - Method of processing machines - Google Patents
Method of processing machinesInfo
- Publication number
- JPS54114887A JPS54114887A JP2146278A JP2146278A JPS54114887A JP S54114887 A JPS54114887 A JP S54114887A JP 2146278 A JP2146278 A JP 2146278A JP 2146278 A JP2146278 A JP 2146278A JP S54114887 A JPS54114887 A JP S54114887A
- Authority
- JP
- Japan
- Prior art keywords
- roughing
- finishing
- tool
- processing plane
- contact
- 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
Links
Landscapes
- Drilling And Boring (AREA)
Abstract
PURPOSE: To provide a method of processing machines wherein roughing and finishing are carried out in one process and the effect of unevenness generated by roughing on finishing is eliminated by carrying out finishing following the roughing while holding a roughing tool on stand-by.
CONSTITUTION: A roughing tool 7 first comes into contact with a processing plane 9a with a turn of a work 9, and cutting the processing plane 9a. At this time, a finishing tool 8 moves in a concaved groove 9b, and does not come into contact with the processing plane 9a. If the roughing of the processing plane 9a by the roughing tool 7 finishes and the roughing tool 7 gets out of the processing plane 9a, the finishing tool 8 standing in the concaved groove 9b simultaneously comes into contact with the processing plane 9a and starts finishing. During finishing, the roughing tool 7 moves in the concaved groove 9b toward the next processing plane 9a.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2146278A JPS54114887A (en) | 1978-02-28 | 1978-02-28 | Method of processing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2146278A JPS54114887A (en) | 1978-02-28 | 1978-02-28 | Method of processing machines |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54114887A true JPS54114887A (en) | 1979-09-07 |
JPS5755522B2 JPS5755522B2 (en) | 1982-11-25 |
Family
ID=12055639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2146278A Granted JPS54114887A (en) | 1978-02-28 | 1978-02-28 | Method of processing machines |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54114887A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1985637A1 (en) | 2003-03-28 | 2008-10-29 | Mitsui Chemicals, Inc. | Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization |
US7847040B2 (en) | 2004-04-19 | 2010-12-07 | Mitsu Chemicals, Inc. | α-olefin-based polymer composition, molded product formed from the composition, and novel polymer |
-
1978
- 1978-02-28 JP JP2146278A patent/JPS54114887A/en active Granted
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1985637A1 (en) | 2003-03-28 | 2008-10-29 | Mitsui Chemicals, Inc. | Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization |
EP1985638A1 (en) | 2003-03-28 | 2008-10-29 | Mitsui Chemicals, Inc. | Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization |
EP1988104A1 (en) | 2003-03-28 | 2008-11-05 | Mitsui Chemicals, Inc. | Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization |
US7488789B2 (en) | 2003-03-28 | 2009-02-10 | Mitsui Chemicals, Inc. | Propylene copolymer, polypropylene composition, and uses thereof, transition metal compounds and catalyst for olefin polymerization |
US7678934B2 (en) | 2003-03-28 | 2010-03-16 | Mitsui Chemicals, Inc. | Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalyst |
US7728078B2 (en) | 2003-03-28 | 2010-06-01 | Mitsui Chemicals, Inc. | Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalyst |
US7737239B2 (en) | 2003-03-28 | 2010-06-15 | Mitsui Chemicals, Inc. | Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalyst |
US7767313B2 (en) | 2003-03-28 | 2010-08-03 | Mitsui Chemicals, Inc. | Polypropylene composite film comprising a metallocene-catalyzed propylene/1-butene random copolymer |
US7847040B2 (en) | 2004-04-19 | 2010-12-07 | Mitsu Chemicals, Inc. | α-olefin-based polymer composition, molded product formed from the composition, and novel polymer |
Also Published As
Publication number | Publication date |
---|---|
JPS5755522B2 (en) | 1982-11-25 |
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