SE357894B - - Google Patents
Info
- Publication number
- SE357894B SE357894B SE17505/68D SE1750568D SE357894B SE 357894 B SE357894 B SE 357894B SE 17505/68 D SE17505/68 D SE 17505/68D SE 1750568 D SE1750568 D SE 1750568D SE 357894 B SE357894 B SE 357894B
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
- B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B2035/005—Hydraulic drive motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR133147 | 1967-12-20 | ||
| AT47569A AT296924B (en) | 1967-12-20 | 1969-01-16 | Pilgrim step rolling mill with dynamic balancing of the moving masses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE357894B true SE357894B (en) | 1973-07-16 |
Family
ID=25592861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE17505/68D SE357894B (en) | 1967-12-20 | 1968-12-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3584489A (en) |
| JP (1) | JPS5220947B1 (en) |
| AT (1) | AT296924B (en) |
| DE (1) | DE1815521A1 (en) |
| FR (1) | FR1555869A (en) |
| GB (1) | GB1212740A (en) |
| SE (1) | SE357894B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2232779A1 (en) * | 1972-07-04 | 1974-01-17 | Inst Tschernoj Metallurg | DEVICE FOR COMPENSATING THE IMPACT FORCES OF THE BACK AND BACK MASSES OF THE FRAMEWORK OF A COLD PIPE MILL |
| DE2329526A1 (en) * | 1973-06-07 | 1975-03-13 | Mannesmann Meer Ag | COLD PILGRIM ROLLING MILL FOR PIPE ROLLING |
| US4052898A (en) * | 1976-09-13 | 1977-10-11 | Wean United, Inc. | Crank drive system for cold pilger mills drive or the like |
| DE2725276C3 (en) * | 1977-06-01 | 1980-11-20 | Mannesmann Ag, 4000 Duesseldorf | Cold pilger mill |
| DE3010526A1 (en) * | 1980-03-17 | 1981-09-24 | Mannesmann AG, 4000 Düsseldorf | PILGRIM STEP MILL |
| FR2557819B1 (en) * | 1984-01-05 | 1986-05-02 | Vallourec | PROCESS FOR INCREASING THE PERFORMANCE OF COLD PILGRAM MILLS, AND DEVICE FOR CARRYING OUT SAID METHOD |
| DE3706129C1 (en) * | 1987-02-23 | 1988-03-10 | Mannesmann Ag | Drive for a cold pilger rolling mill with mass and torque compensation |
| US5076088A (en) * | 1986-04-15 | 1991-12-31 | Mannesmann Ag | Drive for a pilger cold rolling mill |
| DE4124691C1 (en) * | 1991-07-22 | 1992-02-27 | Mannesmann Ag, 4000 Duesseldorf, De | |
| DE4336422C2 (en) * | 1993-10-20 | 1996-10-24 | Mannesmann Ag | Crank drive for a cold pilger rolling mill |
| JP3991127B2 (en) * | 1997-09-16 | 2007-10-17 | 株式会社Ｉｈｉ | Sheet thickness reduction method and apparatus |
| EP0943376B1 (en) * | 1997-09-16 | 2004-12-22 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Plate thickness pressing device and method |
| US7137283B2 (en) | 1997-10-14 | 2006-11-21 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Plate reduction press apparatus and methods |
| DE102009007465B3 (en) * | 2009-02-04 | 2010-09-30 | Sms Meer Gmbh | Drive system for a rolling mill, in particular for a cold pilger rolling mill |
| DE102009003172A1 (en) | 2009-05-15 | 2010-12-02 | Sandvik Materials Technology Deutschland Gmbh | Chuck for a cold pilger rolling mill |
| DE102009003175A1 (en) | 2009-05-15 | 2010-11-18 | Sandvik Materials Technology Deutschland Gmbh | Feed drive for a cold pilger rolling mill |
| DE102009047049A1 (en) * | 2009-11-24 | 2011-05-26 | Sandvik Materials Technology Deutschland Gmbh | Drive for a pilgrim rolling mill |
| CN102671949A (en) * | 2011-03-07 | 2012-09-19 | 吴江市中信科技有限公司 | Head rolling machine |
| DE102012112398B4 (en) * | 2012-12-17 | 2018-05-30 | Sandvik Materials Technology Deutschland Gmbh | Pilger rolling mill with a crank mechanism |
-
1967
- 1967-12-20 FR FR133147A patent/FR1555869A/fr not_active Expired
-
1968
- 1968-12-18 DE DE19681815521 patent/DE1815521A1/en not_active Ceased
- 1968-12-19 US US785099A patent/US3584489A/en not_active Expired - Lifetime
- 1968-12-19 SE SE17505/68D patent/SE357894B/xx unknown
- 1968-12-20 JP JP43093211A patent/JPS5220947B1/ja active Pending
- 1968-12-20 GB GB60682/68A patent/GB1212740A/en not_active Expired
-
1969
- 1969-01-16 AT AT47569A patent/AT296924B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1815521A1 (en) | 1969-07-10 |
| AT296924B (en) | 1972-03-10 |
| FR1555869A (en) | 1969-01-31 |
| JPS5220947B1 (en) | 1977-06-07 |
| DE1815521B2 (en) | 1974-10-24 |
| GB1212740A (en) | 1970-11-18 |
| US3584489A (en) | 1971-06-15 |