GB1167060A - Improvements in or relating to Apparatus for Swaging Continuous Stock. - Google Patents
Improvements in or relating to Apparatus for Swaging Continuous Stock.Info
- Publication number
- GB1167060A GB1167060A GB23379/67A GB2337967A GB1167060A GB 1167060 A GB1167060 A GB 1167060A GB 23379/67 A GB23379/67 A GB 23379/67A GB 2337967 A GB2337967 A GB 2337967A GB 1167060 A GB1167060 A GB 1167060A
- Authority
- GB
- United Kingdom
- Prior art keywords
- units
- swaging
- dies
- stock
- trains
- 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
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
- B21J7/02—Special design or construction
- B21J7/14—Forging machines working with several hammers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/18—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for step-by-step or planetary rolling; pendulum mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/22—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for rolling metal immediately subsequent to continuous casting, i.e. in-line rolling of steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0035—Forging or pressing devices as units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
1,167,060. Swaging. GESELLSCHAFT FUR FERTINGUNGS-TECHNIK UND MASCHINENBAU G.m.b.H. 19 May, 1967 [23 May, 1966], No. 23379/67. Heading B3H. Apparatus for swaging square section stock 5 from a continuous casting plant comprises at least two swaging units a, b each having only two opposed dies 1 which move both radially and longitudinally of the stock, the dies of the different units striking successively. The apparatus may include three vertical swaging units a, d, e and two horizontal units b, c. Alternatively the vertical and horizontal units may be arranged alternately or all units may be inclined at 45 degrees. Each unit comprises two dies 1 mounted on connecting rods 2 driven by eccentrics 4 in adjustable housings 9 for varying the stroke. These housings 9 are located by an adjusting screw 10 and an hydraulic piston 11 connected in a system which causes all the units to have their strokes varied simultaneously when the forging pressure becomes excessive. To permit longitudinal oscillating movement of the dies, the connecting rods 2 pass through pivotal guides 3 located in bearing shells 6 biased by springs 8 and hydraulic pistons 7. Two or more units may be arranged on a common forging box and driven by a common motor. A plurality of units may be combined in trains and two or more trains may be arranged in series or parallel. The apparatus is of particular use in supplying alloy steel stock of rectangular section to a sheet rolling mill.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT483466A AT264973B (en) | 1966-05-23 | 1966-05-23 | Device for stretch forging strand-shaped goods |
FR105049A FR1521832A (en) | 1966-05-23 | 1967-05-03 | Device for forging a bar-shaped product |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1167060A true GB1167060A (en) | 1969-10-15 |
Family
ID=25601564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23379/67A Expired GB1167060A (en) | 1966-05-23 | 1967-05-19 | Improvements in or relating to Apparatus for Swaging Continuous Stock. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1521832A (en) |
GB (1) | GB1167060A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0770438A1 (en) * | 1995-10-24 | 1997-05-02 | Keiichiro Yoshida | High production rate swaging machine and swaging working process |
-
1967
- 1967-05-03 FR FR105049A patent/FR1521832A/en not_active Expired
- 1967-05-19 GB GB23379/67A patent/GB1167060A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0770438A1 (en) * | 1995-10-24 | 1997-05-02 | Keiichiro Yoshida | High production rate swaging machine and swaging working process |
Also Published As
Publication number | Publication date |
---|---|
FR1521832A (en) | 1968-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |