FR1121589A - Method and device for forging crankshafts with several crank pins - Google Patents
Method and device for forging crankshafts with several crank pinsInfo
- Publication number
- FR1121589A FR1121589A FR1121589DA FR1121589A FR 1121589 A FR1121589 A FR 1121589A FR 1121589D A FR1121589D A FR 1121589DA FR 1121589 A FR1121589 A FR 1121589A
- Authority
- FR
- France
- Prior art keywords
- crank pins
- several crank
- forging crankshafts
- crankshafts
- forging
- 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
Classifications
-
- 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
- B21K1/06—Making machine elements axles or shafts
- B21K1/08—Making machine elements axles or shafts crankshafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1121589X | 1954-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1121589A true FR1121589A (en) | 1956-08-21 |
Family
ID=7724690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1121589D Expired FR1121589A (en) | 1954-02-08 | 1955-01-14 | Method and device for forging crankshafts with several crank pins |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1121589A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2944320A (en) * | 1956-02-23 | 1960-07-12 | Schloemann Ag | Equipment for forging the cranks of crankshafts in consecutive operations |
EP3395468A4 (en) * | 2015-12-25 | 2019-01-09 | Nippon Steel & Sumitomo Metal Corporation | Method for manufacturing forged crankshaft |
CN109715312A (en) * | 2016-09-20 | 2019-05-03 | 新日铁住金株式会社 | The manufacturing method of crankshaft forging |
-
1955
- 1955-01-14 FR FR1121589D patent/FR1121589A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2944320A (en) * | 1956-02-23 | 1960-07-12 | Schloemann Ag | Equipment for forging the cranks of crankshafts in consecutive operations |
EP3395468A4 (en) * | 2015-12-25 | 2019-01-09 | Nippon Steel & Sumitomo Metal Corporation | Method for manufacturing forged crankshaft |
US11045864B2 (en) | 2015-12-25 | 2021-06-29 | Nippon Steel Corporation | Method for producing forged crankshaft |
CN109715312A (en) * | 2016-09-20 | 2019-05-03 | 新日铁住金株式会社 | The manufacturing method of crankshaft forging |
EP3517230A4 (en) * | 2016-09-20 | 2020-05-27 | Nippon Steel Corporation | Method for manufacturing forged crankshaft |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1137368A (en) | Crimping method and apparatus | |
FR1122999A (en) | Gyromagnetic resonance method and apparatus | |
FR1114964A (en) | Method and device for the manufacture of mixed yarns | |
FR1121589A (en) | Method and device for forging crankshafts with several crank pins | |
FR1127186A (en) | Method and device for dry spinning. | |
FR1248603A (en) | Method and device for forging hollow bodies | |
FR1127903A (en) | Assembly and rigging method and device for ships with several hulls | |
FR1094422A (en) | Method and device for damping oscillations parallel to an axis | |
FR1092442A (en) | Deburring method and device | |
FR1096917A (en) | Method and device for forging multi-hub crankshafts | |
BE585289A (en) | Method and device for measuring shear forces. | |
FR1102636A (en) | Cylinder and piston device | |
FR1220491A (en) | Method and device for fatigue testing | |
FR1242570A (en) | Method and device for the manufacture of crankshafts | |
FR1166978A (en) | Device for forging crankshafts | |
FR1098128A (en) | Method and device for combined images | |
FR1290573A (en) | Method for gradually forging crankshafts with several crank pins | |
FR1100772A (en) | Method and device for trimming the threads of die pads | |
FR903565A (en) | Method and device for simultaneously casting several crankshafts | |
FR65159E (en) | Vehicle suspension method and device | |
FR1134006A (en) | Combined forging and deburring method and apparatus | |
FR1109321A (en) | New method and new massage device | |
FR64005E (en) | Method and device for handling loads | |
FR1060917A (en) | Regulator device for reciprocating machine and in particular for piston machine | |
FR1137648A (en) | Method and apparatus for determining oblique visibility |