ES1027894U - Shaped clamp for welding rails of tracks and profiles superstructure. (Machine-translation by Google Translate, not legally binding) - Google Patents
Shaped clamp for welding rails of tracks and profiles superstructure. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1027894U ES1027894U ES09400889U ES9400889U ES1027894U ES 1027894 U ES1027894 U ES 1027894U ES 09400889 U ES09400889 U ES 09400889U ES 9400889 U ES9400889 U ES 9400889U ES 1027894 U ES1027894 U ES 1027894U
- Authority
- ES
- Spain
- Prior art keywords
- superstructure
- profiles
- translation
- machine
- legally binding
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/42—Undetachably joining or fastening track components in or on the track, e.g. by welding, by gluing; Pre-assembling track components by gluing; Sealing joints with filling components
- E01B29/46—Devices for holding, positioning, or urging together the rail ends
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ceramic Products (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Arc Welding In General (AREA)
Abstract
Clamp method for welding rails railway and profiles superstructure, consisting of a body metallic clamp, that covers the board workpieces, and having a surface area oriented parallel to the workpieces y including a cavity in which an element added formed by a nonmetallic refractory material is placed complementarity forms, with possibility to be removed, wherein the boundary surface element added (5), which engages the cavity (4) is convex while receiving cavity (4) surface has a concave profile accordingly. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9305182U DE9305182U1 (en) | 1993-04-05 | 1993-04-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1027894U true ES1027894U (en) | 1994-11-01 |
ES1027894Y ES1027894Y (en) | 1995-04-16 |
Family
ID=6891676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9400889U Expired - Fee Related ES1027894Y (en) | 1993-04-05 | 1994-04-04 | SHAPED CLAMP FOR THE WELDING OF RAILWAY RAILS AND OF SUPERSTRUCTURE PROFILES. |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE1008156A6 (en) |
DE (1) | DE9305182U1 (en) |
ES (1) | ES1027894Y (en) |
FR (1) | FR2703701B3 (en) |
NL (1) | NL9400502A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6069333A (en) * | 1997-02-21 | 2000-05-30 | Lincoln Global, Inc. | Method and system for welding railroad rails |
US5773779A (en) * | 1997-02-21 | 1998-06-30 | The Lincoln Electric Company | Method and system for welding railroad rails |
DE19712024A1 (en) * | 1997-03-21 | 1998-09-24 | Butzbacher Weichenbau Gmbh | Method for producing a track upper component, in particular a frog component |
US6166347A (en) * | 1999-07-16 | 2000-12-26 | Lincoln Global, Inc. | Method and system for welding steel rails |
US6201216B1 (en) | 1999-07-19 | 2001-03-13 | Lincoln Global, Inc. | Method and system for welding railroad rails |
DE202005021638U1 (en) * | 2005-02-17 | 2009-03-05 | Voestalpine Bwg Gmbh & Co. Kg | Track top part and device for the production of the track top part |
WO2014037433A1 (en) * | 2012-09-05 | 2014-03-13 | Walder Ingar F | Method of mineral leaching |
-
1993
- 1993-04-05 DE DE9305182U patent/DE9305182U1/de not_active Expired - Lifetime
- 1993-07-07 FR FR9308349A patent/FR2703701B3/en not_active Expired - Fee Related
-
1994
- 1994-03-24 BE BE9400315A patent/BE1008156A6/en not_active IP Right Cessation
- 1994-03-30 NL NL9400502A patent/NL9400502A/en not_active Application Discontinuation
- 1994-04-04 ES ES9400889U patent/ES1027894Y/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2703701A1 (en) | 1994-10-14 |
DE9305182U1 (en) | 1993-07-01 |
ES1027894Y (en) | 1995-04-16 |
FR2703701B3 (en) | 1995-06-30 |
NL9400502A (en) | 1994-11-01 |
BE1008156A6 (en) | 1996-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000403 |