AU4110500A - Method for the production of steel balls - Google Patents
Method for the production of steel ballsInfo
- Publication number
- AU4110500A AU4110500A AU41105/00A AU4110500A AU4110500A AU 4110500 A AU4110500 A AU 4110500A AU 41105/00 A AU41105/00 A AU 41105/00A AU 4110500 A AU4110500 A AU 4110500A AU 4110500 A AU4110500 A AU 4110500A
- Authority
- AU
- Australia
- Prior art keywords
- production
- steel balls
- balls
- steel
- 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.)
- Abandoned
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B7/00—Shotgun ammunition
- F42B7/02—Cartridges, i.e. cases with propellant charge and missile
- F42B7/04—Cartridges, i.e. cases with propellant charge and missile of pellet type
- F42B7/046—Pellets or shot therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/14—Making articles shaped as bodies of revolution balls, rollers, cone rollers, or like bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/02—Making machine elements balls, rolls, or rollers, e.g. for bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/02—Making machine elements balls, rolls, or rollers, e.g. for bearings
- B21K1/025—Making machine elements balls, rolls, or rollers, e.g. for bearings of bullets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19913178 | 1999-03-24 | ||
DE19913178A DE19913178A1 (en) | 1999-03-24 | 1999-03-24 | Process for the production of steel balls |
PCT/EP2000/002650 WO2000056480A1 (en) | 1999-03-24 | 2000-03-24 | Method for the production of steel balls |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4110500A true AU4110500A (en) | 2000-10-09 |
Family
ID=7902140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU41105/00A Abandoned AU4110500A (en) | 1999-03-24 | 2000-03-24 | Method for the production of steel balls |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4110500A (en) |
DE (1) | DE19913178A1 (en) |
WO (1) | WO2000056480A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10151585C1 (en) * | 2001-10-23 | 2003-06-12 | Baumbach Metall Gmbh & Co Kg | Wire shaping system for manufacture of polygonal-shaped steel shot for use in sporting shotguns involves rolling to square-section, cutting to form cubes and then partial rounding to make polygonal shape |
US8637127B2 (en) * | 2005-06-27 | 2014-01-28 | Kennametal Inc. | Composite article with coolant channels and tool fabrication method |
PL215444B1 (en) * | 2011-06-20 | 2013-12-31 | Lubelska Polt | Method of transverse rolling of ball-type goods using flat tools, especially the heads of scrapped rails |
PL215439B1 (en) * | 2011-06-20 | 2013-12-31 | Lubelska Polt | Method of transverse rolling of ball-type goods, especially the heads of scrapped rails |
PL240720B1 (en) * | 2017-11-30 | 2022-05-23 | Lubelska Polt | Method for shaping of balls |
PL241656B1 (en) * | 2017-11-30 | 2022-11-14 | Lubelska Polt | Method for two-stage rolling of balls |
CN115464078B (en) * | 2022-09-14 | 2024-06-21 | 钢诺新材料股份有限公司 | Forming processing method of wear-resistant steel ball |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202032C (en) | ||||
US1337640A (en) * | 1915-02-23 | 1920-04-20 | Ferdinand E Canda | Method of rolling balls and other objects of rotation |
DE336151C (en) | 1916-09-29 | 1921-04-25 | Ferdinand Eugene Canda | Ball rolling mill |
US1525221A (en) * | 1924-04-25 | 1925-02-03 | Canda Ferdinand Mora | Method of rolling balls |
US1961239A (en) * | 1932-09-24 | 1934-06-05 | Alexander C Munro | Ball forming machine |
US3186204A (en) * | 1962-07-26 | 1965-06-01 | Kikuchi Takefusa | Ball rolling apparatus |
US3206828A (en) * | 1963-02-16 | 1965-09-21 | Taiyu Shoji Kk | Method of making balls |
US3477267A (en) * | 1967-10-06 | 1969-11-11 | Harold W Crumley | Method and apparatus for making balls from rod stock |
FR2254646A1 (en) | 1973-12-13 | 1975-07-11 | Little Inc A | Iron shot suitable for shot-gun cartridges |
-
1999
- 1999-03-24 DE DE19913178A patent/DE19913178A1/en not_active Withdrawn
-
2000
- 2000-03-24 AU AU41105/00A patent/AU4110500A/en not_active Abandoned
- 2000-03-24 WO PCT/EP2000/002650 patent/WO2000056480A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DE19913178A1 (en) | 2000-10-05 |
WO2000056480A1 (en) | 2000-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |