BE775778A - Dispositif pour fabriquer des elements de construction en aciercomprenant des barres longitudinales jumelees et des traverses soudees - Google Patents
Dispositif pour fabriquer des elements de construction en aciercomprenant des barres longitudinales jumelees et des traverses soudeesInfo
- Publication number
- BE775778A BE775778A BE775778A BE775778A BE775778A BE 775778 A BE775778 A BE 775778A BE 775778 A BE775778 A BE 775778A BE 775778 A BE775778 A BE 775778A BE 775778 A BE775778 A BE 775778A
- Authority
- BE
- Belgium
- Prior art keywords
- steel construction
- construction elements
- longitudinal bars
- manufacturing steel
- including twin
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 238000010276 construction Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
- B23K11/008—Manufacturing of metallic grids or mats by spot welding
- B23K11/0086—Grids or mats used in concrete structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
- B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Resistance Welding (AREA)
- Wire Processing (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1073270A AT307205B (de) | 1970-11-27 | 1970-11-27 | Vorrichtung zum Herstellen von aus zwei parallelen Längsstäben und sprossenartig zwischengeschweißten Querverbindern bestehenden Bauelementen aus Stahl |
Publications (1)
Publication Number | Publication Date |
---|---|
BE775778A true BE775778A (fr) | 1972-03-16 |
Family
ID=3624301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE775778A BE775778A (fr) | 1970-11-27 | 1971-11-24 | Dispositif pour fabriquer des elements de construction en aciercomprenant des barres longitudinales jumelees et des traverses soudees |
Country Status (19)
Country | Link |
---|---|
US (1) | US3699756A (pt) |
JP (1) | JPS5114464B1 (pt) |
AT (1) | AT307205B (pt) |
BE (1) | BE775778A (pt) |
BR (1) | BR7107883D0 (pt) |
CA (1) | CA931229A (pt) |
CH (1) | CH543925A (pt) |
CS (1) | CS172251B2 (pt) |
DE (1) | DE2157877C3 (pt) |
ES (1) | ES397371A1 (pt) |
FR (1) | FR2116153A5 (pt) |
HU (1) | HU166696B (pt) |
IT (1) | IT940730B (pt) |
LU (1) | LU64330A1 (pt) |
NL (1) | NL145164B (pt) |
RO (1) | RO58818A (pt) |
SU (1) | SU576020A3 (pt) |
YU (1) | YU34367B (pt) |
ZA (1) | ZA717923B (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT324092B (de) * | 1973-05-03 | 1975-08-11 | Evg Enthwicklungs U Verwertung | Verfahren und vorrichtung zum herstellen von bauelementen, die aus einem paar von parallelen längsstäben und sprossenartig zwischengeschweissten querstegen bestehen |
ZA755040B (en) * | 1975-08-05 | 1976-08-25 | Gundle Plastics Pty Ltd | Improvements in or relating to the continuous or semi-continuous welding of sheet materials |
JPS54121449U (pt) * | 1978-02-13 | 1979-08-25 | ||
IT1184499B (it) * | 1985-04-26 | 1987-10-28 | Italtel Tecnomecc | Metodo per la saldatura automatica di un corpo piastriforme all'interno di barre metalliche e macchina per la implementazione di tale metodo |
US5719366A (en) * | 1995-01-25 | 1998-02-17 | Trion Industries, Inc. | Method for manufacture of rack and shelving system |
US20070095006A1 (en) * | 2005-11-01 | 2007-05-03 | Konersmann Ronald D | Lightweight portable concrete enclosure and associated method of construction |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1271428A (en) * | 1916-10-30 | 1918-07-02 | John Burns | Process of electrical welding and apparatus used in connection therewith. |
US3056883A (en) * | 1960-12-13 | 1962-10-02 | Evg Entwicklung Verwert Ges | Process and apparatus for the production of integral reinforcing structures for reinforced concrete and the like |
NO132266C (pt) * | 1969-08-07 | 1975-10-15 | Nippon Kokan Kk |
-
1970
- 1970-11-27 AT AT1073270A patent/AT307205B/de not_active IP Right Cessation
-
1971
- 1971-11-19 CS CS8108A patent/CS172251B2/cs unknown
- 1971-11-22 DE DE2157877A patent/DE2157877C3/de not_active Expired
- 1971-11-22 CH CH1696771A patent/CH543925A/de not_active IP Right Cessation
- 1971-11-23 IT IT31500/71A patent/IT940730B/it active
- 1971-11-23 YU YU2950/71A patent/YU34367B/xx unknown
- 1971-11-24 LU LU64330D patent/LU64330A1/xx unknown
- 1971-11-24 BE BE775778A patent/BE775778A/xx not_active IP Right Cessation
- 1971-11-25 ZA ZA717923A patent/ZA717923B/xx unknown
- 1971-11-25 NL NL717116212A patent/NL145164B/xx not_active IP Right Cessation
- 1971-11-26 CA CA128633A patent/CA931229A/en not_active Expired
- 1971-11-26 HU HUEI396A patent/HU166696B/hu unknown
- 1971-11-26 SU SU7101719654A patent/SU576020A3/ru active
- 1971-11-26 BR BR7883/71A patent/BR7107883D0/pt unknown
- 1971-11-26 ES ES397371A patent/ES397371A1/es not_active Expired
- 1971-11-27 RO RO68888A patent/RO58818A/ro unknown
- 1971-11-27 JP JP46095737A patent/JPS5114464B1/ja active Pending
- 1971-11-29 FR FR7142720A patent/FR2116153A5/fr not_active Expired
- 1971-11-29 US US202935A patent/US3699756A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH543925A (de) | 1973-11-15 |
DE2157877A1 (de) | 1972-06-08 |
YU295071A (en) | 1978-12-31 |
JPS5114464B1 (pt) | 1976-05-10 |
YU34367B (en) | 1979-07-10 |
HU166696B (pt) | 1975-05-28 |
AT307205B (de) | 1973-05-10 |
ES397371A1 (es) | 1974-05-16 |
CS172251B2 (pt) | 1976-12-29 |
IT940730B (it) | 1973-02-20 |
NL145164B (nl) | 1975-03-17 |
CA931229A (en) | 1973-07-31 |
FR2116153A5 (pt) | 1972-07-07 |
ZA717923B (en) | 1972-08-30 |
DE2157877B2 (de) | 1973-05-24 |
LU64330A1 (pt) | 1972-06-19 |
NL7116212A (pt) | 1972-05-30 |
SU576020A3 (ru) | 1977-10-05 |
US3699756A (en) | 1972-10-24 |
BR7107883D0 (pt) | 1973-07-03 |
RO58818A (pt) | 1975-09-15 |
DE2157877C3 (de) | 1973-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: EVG ENTWICKLUNGS U. VERWERTUNGSG. M.B.H. Effective date: 19861130 |