SE0401248D0 - Device for method of forming a beam - Google Patents
Device for method of forming a beamInfo
- Publication number
- SE0401248D0 SE0401248D0 SE0401248A SE0401248A SE0401248D0 SE 0401248 D0 SE0401248 D0 SE 0401248D0 SE 0401248 A SE0401248 A SE 0401248A SE 0401248 A SE0401248 A SE 0401248A SE 0401248 D0 SE0401248 D0 SE 0401248D0
- Authority
- SE
- Sweden
- Prior art keywords
- shaping
- volume
- forming
- bend
- sections
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000007493 shaping process Methods 0.000 abstract 3
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
- B21D7/028—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and altering the profile at the same time, e.g. forming bumpers
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The device has upper and lower tools and beam ends compressing unit, so that beam (1) after shaping has greatest volume at center portion and smallest volume at the ends (1A,1B) along certain distance and sections to bend the beam end portions. Independent claims are also included for the following: (1) shaping method of beam; and (2) shaping and quenching device for hollow beams.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0401248A SE527985C2 (en) | 2004-05-13 | 2004-05-13 | Shaping device of beam from blank, has upper and lower tools and beam ends compressing unit, so that beam after shaping has greatest volume at center portion and smallest volume at ends |
AT05740415T ATE507017T1 (en) | 2004-05-13 | 2005-05-13 | APPARATUS AND METHOD FOR SHAPING AND QUENCHING A SUPPORT |
KR1020067026247A KR101218512B1 (en) | 2004-05-13 | 2005-05-13 | A device and a method for shaping and quenching a beam |
CN200580023750XA CN1984730B (en) | 2004-05-13 | 2005-05-13 | A device and a method for shaping and quenching a beam |
EP05740415.4A EP1755801B2 (en) | 2004-05-13 | 2005-05-13 | A device and a method for shaping and quenching a beam |
PCT/SE2005/000687 WO2005110638A1 (en) | 2004-05-13 | 2005-05-13 | A device and a method for shaping and quenching a beam |
DE602005027693T DE602005027693D1 (en) | 2004-05-13 | 2005-05-13 | DEVICE AND METHOD FOR FORMING AND SCANNING A CARRIER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0401248A SE527985C2 (en) | 2004-05-13 | 2004-05-13 | Shaping device of beam from blank, has upper and lower tools and beam ends compressing unit, so that beam after shaping has greatest volume at center portion and smallest volume at ends |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0401248D0 true SE0401248D0 (en) | 2004-05-13 |
SE0401248L SE0401248L (en) | 2005-11-14 |
SE527985C2 SE527985C2 (en) | 2006-07-25 |
Family
ID=32390947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0401248A SE527985C2 (en) | 2004-05-13 | 2004-05-13 | Shaping device of beam from blank, has upper and lower tools and beam ends compressing unit, so that beam after shaping has greatest volume at center portion and smallest volume at ends |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE527985C2 (en) |
-
2004
- 2004-05-13 SE SE0401248A patent/SE527985C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE527985C2 (en) | 2006-07-25 |
SE0401248L (en) | 2005-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |