ES401588A1 - Cold pilger rolling mill - Google Patents
Cold pilger rolling millInfo
- Publication number
- ES401588A1 ES401588A1 ES401588A ES401588A ES401588A1 ES 401588 A1 ES401588 A1 ES 401588A1 ES 401588 A ES401588 A ES 401588A ES 401588 A ES401588 A ES 401588A ES 401588 A1 ES401588 A1 ES 401588A1
- Authority
- ES
- Spain
- Prior art keywords
- frame
- gauge
- sheets
- rolling mill
- cylinders
- 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
- 238000005096 rolling process Methods 0.000 title abstract 2
- 230000000284 resting effect Effects 0.000 abstract 2
- 238000005097 cold rolling Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Metal Rolling (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
A pilgrim's pass double cold rolling mill device with a torque and mass torque compensating device, in which the frame is set into working motion through a crankshaft mechanism and by connecting rods, producing the turning of the cylinders by means of a rack and pinion mechanism, characterized by the combination of the following characteristics, which are in part known per se: a) The rolling mill frame is made up of sheets that are held in place by traction anchors and spacer sleeves and that are made up of an upper part and a lower part, which are retained with each other by means of traction anchors; b) The upper and lower cylinders that make up the gauge are seated, each independently of the other, on a separate shaft from gauge to gauge, the upper shafts resting firmly on the upper part of the blades and the lower shafts resting in an adjustable way in height at the bottom of the sheets; c) Within the area of the frame sheets and below the horizontal axis of the cylinders, in the extension of the vertical symmetry plane of the frame, a single connecting rod is articulated in the form of a fork that is connected to the axis of the crankshaft simply angled, divided or in one piece through divided or non-divided bearings. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712129248 DE2129248A1 (en) | 1971-06-09 | 1971-06-09 | DOUBLE COLD PILGRIM MILL |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES401588A1 true ES401588A1 (en) | 1975-02-16 |
Family
ID=5810608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES401588A Expired ES401588A1 (en) | 1971-06-09 | 1972-04-08 | Cold pilger rolling mill |
Country Status (7)
| Country | Link |
|---|---|
| DD (1) | DD96031A5 (en) |
| DE (1) | DE2129248A1 (en) |
| ES (1) | ES401588A1 (en) |
| FR (1) | FR2140381B1 (en) |
| GB (1) | GB1389685A (en) |
| IT (1) | IT953488B (en) |
| SE (1) | SE367932B (en) |
-
1971
- 1971-06-09 DE DE19712129248 patent/DE2129248A1/en active Pending
-
1972
- 1972-03-10 IT IT2171272A patent/IT953488B/en active
- 1972-03-27 SE SE395572A patent/SE367932B/xx unknown
- 1972-04-06 DD DD16209372A patent/DD96031A5/xx unknown
- 1972-04-06 GB GB1602772A patent/GB1389685A/en not_active Expired
- 1972-04-08 ES ES401588A patent/ES401588A1/en not_active Expired
- 1972-04-14 FR FR7213283A patent/FR2140381B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2140381A1 (en) | 1973-01-19 |
| SE367932B (en) | 1974-06-17 |
| IT953488B (en) | 1973-08-10 |
| DD96031A5 (en) | 1973-03-05 |
| GB1389685A (en) | 1975-04-03 |
| FR2140381B1 (en) | 1975-10-24 |
| DE2129248A1 (en) | 1973-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1334349A (en) | Processing of bar alloy steel | |
| US2213982A (en) | Metallurgic weighing apparatus | |
| GB897955A (en) | Improvements relating to adjustable seats | |
| IT1125360B (en) | ENGINE CYLINDER CAGE FOR A CONTINUOUS CASTING SYSTEM | |
| DE938778C (en) | Mechanically operated dump truck | |
| GB1295581A (en) | ||
| SU29481A1 (en) | The device for stamping letters, etc. | |
| GB441375A (en) | Improvements in or relating to tamping machines | |
| SU23257A1 (en) | Horizontal wind motor | |
| GB1389685A (en) | Cold pilger rolling mill | |
| GB459642A (en) | Improvements relating to vibratory sieves | |
| GLUMOV et al. | Conditioned reflexes developed in two different genetic strains by massive and prolonged training in the process of adaptation to altitude hypoxia(Conditioned reflexes developed by prolonged training in two genetic strains of mice during adaptation to altitude hypoxia) | |
| GB1367927A (en) | Spreader | |
| SAMUEL et al. | Deformation mechanisms in Zircaloy-2 at low temperature(temperature and strain rate effects on yield and flow behavior) | |
| DE7411458U (en) | Turn - pendulum - swing | |
| DE1006699B (en) | Jaw crusher | |
| DE532827C (en) | Vibration generator | |
| DE892526C (en) | Artificial honeycombs | |
| GB866834A (en) | Improvements in and relating to heading machines | |
| SU287767A1 (en) | VSSESOIZZKANntffl'TPfi ^! '? "'. '' GG'-and" II> & iittitnu-! I.Ai'n'i •. ". IV; BIBL.1Yu" "EKAM. A. Kuritsky | |
| GB820924A (en) | Apparatus for pressing the bottom roll of a roll stand against its supporting roll | |
| ES2818U (en) | Folding chair. (Machine-translation by Google Translate, not legally binding) | |
| SOKOLOV | Study of the composition of air exhaled by man exposed to some extremal factors(Gaseous impurities in air exhaled by humans under extremal stress factors) | |
| de Vries | Correction. An Aminocyanoketenime, Aminomalononitrile, and Aminocyanoimidazole from Diisobutene, Hydrogen Cyanide, and Hydrogen Fluoride. Preparation of Novel Diaminoethylenes and Diiminoethanes | |
| Godecke | Number and Composition of the Intermetallic Phases in the Aluminum-Cobalt System Between 10 and 40 At.- Percent Co |