JPH0344855B2 - - Google Patents
Info
- Publication number
- JPH0344855B2 JPH0344855B2 JP11669883A JP11669883A JPH0344855B2 JP H0344855 B2 JPH0344855 B2 JP H0344855B2 JP 11669883 A JP11669883 A JP 11669883A JP 11669883 A JP11669883 A JP 11669883A JP H0344855 B2 JPH0344855 B2 JP H0344855B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molding space
- molding
- elbow
- space
- 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
- 238000000465 moulding Methods 0.000 claims description 76
- 239000000463 material Substances 0.000 claims description 48
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005242 forging Methods 0.000 description 9
- 230000003028 elevating effect Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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
- B21K1/14—Making machine elements fittings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11669883A JPS609545A (ja) | 1983-06-27 | 1983-06-27 | 鍛造エルボの製造方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11669883A JPS609545A (ja) | 1983-06-27 | 1983-06-27 | 鍛造エルボの製造方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609545A JPS609545A (ja) | 1985-01-18 |
| JPH0344855B2 true JPH0344855B2 (de) | 1991-07-09 |
Family
ID=14693627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11669883A Granted JPS609545A (ja) | 1983-06-27 | 1983-06-27 | 鍛造エルボの製造方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609545A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0807257A2 (pt) * | 2007-03-07 | 2014-09-09 | Nelson Stud Welding, Inc. | Prisioneiro com orifício hidráulico para solda em peça única. |
-
1983
- 1983-06-27 JP JP11669883A patent/JPS609545A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS609545A (ja) | 1985-01-18 |
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