SU1144614A3 - Матрица дл обжима концов трубы - Google Patents
Матрица дл обжима концов трубы Download PDFInfo
- Publication number
- SU1144614A3 SU1144614A3 SU833567932A SU3567932A SU1144614A3 SU 1144614 A3 SU1144614 A3 SU 1144614A3 SU 833567932 A SU833567932 A SU 833567932A SU 3567932 A SU3567932 A SU 3567932A SU 1144614 A3 SU1144614 A3 SU 1144614A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- elements
- levers
- open sides
- lever
- matrix
- Prior art date
Links
- 238000002788 crimping Methods 0.000 claims abstract description 23
- 239000011159 matrix material Substances 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005461 lubrication 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
- B21K21/00—Making hollow articles not covered by a single preceding sub-group
- B21K21/12—Shaping end portions of hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
- B21D41/021—Enlarging by means of tube-flaring hand tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B21J13/03—Die mountings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/06—Swaging presses; Upsetting presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3219098A DE3219098C2 (de) | 1982-05-17 | 1982-05-17 | Rohrendenstauchpresse |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1144614A3 true SU1144614A3 (ru) | 1985-03-07 |
Family
ID=6164154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833567932A SU1144614A3 (ru) | 1982-05-17 | 1983-03-29 | Матрица дл обжима концов трубы |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS58199634A (de) |
DE (1) | DE3219098C2 (de) |
FR (1) | FR2526686B1 (de) |
IT (1) | IT1161908B (de) |
SU (1) | SU1144614A3 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201114516A (en) * | 2009-10-23 | 2011-05-01 | Tai-Hung Lee | Tube expansion device for rapid joining |
ITMI20110740A1 (it) | 2011-05-03 | 2012-11-04 | Danieli Off Mecc | Pressa per la ricalcatura di una estremita' di un tubo in materiale metallico |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2700906A (en) * | 1950-10-30 | 1955-02-01 | Cameron Iron Works Inc | Die holder |
US2755839A (en) * | 1952-07-05 | 1956-07-24 | Ainsworth Mfg Corp | Apparatus for re-forming tubular members |
GB1579423A (en) * | 1976-07-16 | 1980-11-19 | Mannesmann Ag | Hydraulic presses |
DE2752905A1 (de) * | 1977-11-26 | 1979-05-31 | Erich Ribback | Einstosspresse zum einziehen oder aufweiten von rohrenden |
FR2418042A1 (fr) * | 1978-02-23 | 1979-09-21 | Graniou Louis | Instrument pour epanouir en collerette les extremites de tubes |
-
1982
- 1982-05-17 DE DE3219098A patent/DE3219098C2/de not_active Expired
-
1983
- 1983-02-24 IT IT19741/83A patent/IT1161908B/it active
- 1983-03-15 FR FR8304206A patent/FR2526686B1/fr not_active Expired
- 1983-03-29 SU SU833567932A patent/SU1144614A3/ru active
- 1983-04-25 JP JP58072685A patent/JPS58199634A/ja active Pending
Non-Patent Citations (1)
Title |
---|
1 . /jBTopcKoe свидетельство СССР № 814520 кл. В 21 D 41/02, 1979 (прототип). * |
Also Published As
Publication number | Publication date |
---|---|
FR2526686A1 (fr) | 1983-11-18 |
JPS58199634A (ja) | 1983-11-21 |
DE3219098C2 (de) | 1986-02-20 |
IT1161908B (it) | 1987-03-18 |
DE3219098A1 (de) | 1983-11-17 |
IT8319741A0 (it) | 1983-02-24 |
FR2526686B1 (fr) | 1987-05-29 |
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