GB481979A - Method of rolling section iron - Google Patents
Method of rolling section ironInfo
- Publication number
- GB481979A GB481979A GB2887736A GB2887736A GB481979A GB 481979 A GB481979 A GB 481979A GB 2887736 A GB2887736 A GB 2887736A GB 2887736 A GB2887736 A GB 2887736A GB 481979 A GB481979 A GB 481979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- section
- undercut
- class
- rolling section
- section iron
- 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
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
- B21B1/082—Piling sections having lateral edges specially adapted for interlocking with each other in order to build a wall
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Rod-Shaped Construction Members (AREA)
- Body Structure For Vehicles (AREA)
- Magnetic Treatment Devices (AREA)
Abstract
481,979. Rolling. EVANS, W. E. (Dortmund Hoerder H³tten-Verein Akt.-Ges.) Oct. 23, 1936, No. 28877. [Class 83 (iv)] To obtain an iron section with an inwardly inclined part a forming an undercut groove, the section is first rolled to the shape shown in Fig. 2, to the finished undercut angle oc and then the section is bent in rolls h, fat c or other adjacent part of the web d to form the undercut without weakening the angle alpha by bending it there. The roll part g forms a uniform space between a and d. Specification 245,741, [Class 83 (iv)], is referred to.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2887736A GB481979A (en) | 1936-10-23 | 1936-10-23 | Method of rolling section iron |
DED76341D DE745739C (en) | 1936-10-23 | 1937-10-14 | Process for rolling U-shaped profile iron, e.g. B. sheet piling iron |
FR828007D FR828007A (en) | 1936-10-23 | 1937-10-18 | Rolling process for profiled irons with recessed recesses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2887736A GB481979A (en) | 1936-10-23 | 1936-10-23 | Method of rolling section iron |
Publications (1)
Publication Number | Publication Date |
---|---|
GB481979A true GB481979A (en) | 1938-03-22 |
Family
ID=10282601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2887736A Expired GB481979A (en) | 1936-10-23 | 1936-10-23 | Method of rolling section iron |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE745739C (en) |
FR (1) | FR828007A (en) |
GB (1) | GB481979A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1042346B (en) * | 1955-11-08 | 1958-10-30 | Kurt Schroeder Dr Ing | Method for producing interlocking connections for steel sheet piles |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2619520B1 (en) * | 1987-08-18 | 1989-12-01 | Unimetal Sa | PROCESS FOR UNIVERSAL LAMINATION OF U-SHAPED PILING |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE613390C (en) * | 1935-05-17 | Hoesch Koeln Neuessen Akt Ges | Process for the production of undercut hollow attachments in sheet piling irons and U-irons by rolling | |
DE11629C (en) * | BOCHUMER VEREIN FÜR BERGBAU UND GUSS-STAHLFABRIKATION in Bochum | Device for rolling grooved rails and similar profiles | ||
AT80536B (en) * | 1917-07-21 | 1920-04-26 | Hans Briggen Hans Briggen | Process for the production of trough-shaped, profiled Process for the production of trough-shaped, profiled skylight window bars with sloping inward skylight window bars with rolled iron side walls sloping inwards. en directed side walls made of rolled iron. |
FR605810A (en) * | 1925-01-07 | 1926-06-02 | Method and apparatus for rolling | |
FR707598A (en) * | 1930-12-16 | 1931-07-09 | Lorraine Des Acieries De Romba | Manufacturing process for lackawanna joint and high tensile modulus sheet piles |
DE617013C (en) * | 1930-12-31 | 1935-08-10 | Lorraine Des Acieries De Romba | Process for rolling Z-shaped sheet piling iron with claw-like lock pieces |
DE624960C (en) * | 1932-09-03 | 1936-02-01 | Neunkiercher Eisenwerk A G Vor | Iron sheet pile wall |
-
1936
- 1936-10-23 GB GB2887736A patent/GB481979A/en not_active Expired
-
1937
- 1937-10-14 DE DED76341D patent/DE745739C/en not_active Expired
- 1937-10-18 FR FR828007D patent/FR828007A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1042346B (en) * | 1955-11-08 | 1958-10-30 | Kurt Schroeder Dr Ing | Method for producing interlocking connections for steel sheet piles |
Also Published As
Publication number | Publication date |
---|---|
FR828007A (en) | 1938-05-09 |
DE745739C (en) | 1944-04-25 |
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