JPS6149043B2 - - Google Patents
Info
- Publication number
- JPS6149043B2 JPS6149043B2 JP57094939A JP9493982A JPS6149043B2 JP S6149043 B2 JPS6149043 B2 JP S6149043B2 JP 57094939 A JP57094939 A JP 57094939A JP 9493982 A JP9493982 A JP 9493982A JP S6149043 B2 JPS6149043 B2 JP S6149043B2
- Authority
- JP
- Japan
- Prior art keywords
- steel material
- cutting
- burrs
- burr
- notch
- 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.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 32
- 239000010959 steel Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 31
- 238000010008 shearing Methods 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9493982A JPS58217213A (ja) | 1982-06-04 | 1982-06-04 | 鋼材の切断ばり除去装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9493982A JPS58217213A (ja) | 1982-06-04 | 1982-06-04 | 鋼材の切断ばり除去装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58217213A JPS58217213A (ja) | 1983-12-17 |
JPS6149043B2 true JPS6149043B2 (de) | 1986-10-27 |
Family
ID=14123918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9493982A Granted JPS58217213A (ja) | 1982-06-04 | 1982-06-04 | 鋼材の切断ばり除去装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58217213A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002087812A1 (fr) * | 2001-04-27 | 2002-11-07 | Thk Co., Ltd. | Appareil et procede de decoupe d'un acier durci long |
JP4984927B2 (ja) * | 2007-01-31 | 2012-07-25 | Jfeスチール株式会社 | 鋳片の切断ノロ除去装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5139491A (ja) * | 1974-09-30 | 1976-04-02 | Japan National Railway | Kahanshikireeruatsusetsuharidashibusakujosochi |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5844945Y2 (ja) * | 1979-02-13 | 1983-10-12 | 住友金属工業株式会社 | 溶接形鋼用ビ−ド除却装置 |
JPS608882Y2 (ja) * | 1979-10-09 | 1985-03-30 | 日本鋼管株式会社 | 連鋳スラブの切断バリ除去装置 |
-
1982
- 1982-06-04 JP JP9493982A patent/JPS58217213A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5139491A (ja) * | 1974-09-30 | 1976-04-02 | Japan National Railway | Kahanshikireeruatsusetsuharidashibusakujosochi |
Also Published As
Publication number | Publication date |
---|---|
JPS58217213A (ja) | 1983-12-17 |
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