DK159530C - Fremgangsmaade til formning af metal - Google Patents
Fremgangsmaade til formning af metalInfo
- Publication number
- DK159530C DK159530C DK459880A DK459880A DK159530C DK 159530 C DK159530 C DK 159530C DK 459880 A DK459880 A DK 459880A DK 459880 A DK459880 A DK 459880A DK 159530 C DK159530 C DK 159530C
- Authority
- DK
- Denmark
- Prior art keywords
- metal formation
- formation
- metal
- Prior art date
Links
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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/005—Edge deburring or smoothing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Laminated Bodies (AREA)
- Table Devices Or Equipment (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7938050 | 1979-11-02 | ||
GB7938050 | 1979-11-02 | ||
GB8010903 | 1980-04-01 | ||
GB8010903 | 1980-04-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK459880A DK459880A (da) | 1981-05-03 |
DK159530B DK159530B (da) | 1990-10-29 |
DK159530C true DK159530C (da) | 1991-04-02 |
Family
ID=26273427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK459880A DK159530C (da) | 1979-11-02 | 1980-10-30 | Fremgangsmaade til formning af metal |
Country Status (13)
Country | Link |
---|---|
US (1) | US4357818A (es) |
EP (1) | EP0028507B1 (es) |
AU (1) | AU533660B2 (es) |
CA (1) | CA1145595A (es) |
CH (1) | CH650173A5 (es) |
DE (1) | DE3063364D1 (es) |
DK (1) | DK159530C (es) |
ES (1) | ES496438A0 (es) |
FR (1) | FR2468421B1 (es) |
HK (1) | HK32484A (es) |
IT (1) | IT1174312B (es) |
MY (1) | MY8500346A (es) |
NO (1) | NO150867C (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19512414A1 (de) * | 1995-04-03 | 1996-10-10 | Hilti Ag | Verfahren zur Herstellung einer Profilschiene |
ES2383338T3 (es) * | 2007-08-16 | 2012-06-20 | Hilti Aktiengesellschaft | Método para reducción del grosor de materiales de laminación de una única pieza |
CN111421052A (zh) * | 2019-12-19 | 2020-07-17 | 东北大学无锡研究院 | 一种折叠斜腿哈芬槽钢及其制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1963724A (en) * | 1930-06-27 | 1934-06-19 | Taylor James Hall | Apparatus for upsetting plate edges |
US2090706A (en) * | 1936-01-22 | 1937-08-24 | Morgan Construction Co | Edge rolling method and apparatus |
US2292810A (en) * | 1940-07-29 | 1942-08-11 | Bundy Tubing Co | Method and apparatus for making tube |
US3006401A (en) * | 1957-10-23 | 1961-10-31 | Acme Steel Co | Apparatus for conditioning metal strip having non-uniform stresses therein |
US3206965A (en) * | 1963-06-19 | 1965-09-21 | Gauer Walter | Sheet metal edging apparatus |
US3267252A (en) * | 1964-12-23 | 1966-08-16 | American Mach & Foundry | Edge conditioning of metal strips by high frequency resistance heating |
US3400566A (en) * | 1966-12-13 | 1968-09-10 | Gauer Walter | Sheet metal edging apparatus |
GB1276019A (en) * | 1967-04-21 | 1972-06-01 | Archer Products Inc | Rolling apparatus for use in rounding the edges of strip metal |
DE1602021A1 (de) * | 1967-10-26 | 1970-05-06 | Arbed Vereinigte Huettenwerke | Verfahren zur Herstellung von auf der Schmalseite profilierten Baendern |
US3587275A (en) * | 1968-08-21 | 1971-06-28 | Francis P Brennan | Edge rolling mechanism |
US3690139A (en) * | 1969-11-13 | 1972-09-12 | Francis P Brennan | Edge conditioning mechanism |
US3877275A (en) * | 1973-08-22 | 1975-04-15 | Unistrut Corp | Cold roll reduction and forming method |
GB2050549B (en) * | 1979-05-25 | 1983-10-12 | Bicc Ltd | Anchoring nuts or screws |
-
1980
- 1980-10-27 US US06/201,079 patent/US4357818A/en not_active Expired - Lifetime
- 1980-10-28 AU AU63777/80A patent/AU533660B2/en not_active Ceased
- 1980-10-30 EP EP80303858A patent/EP0028507B1/en not_active Expired
- 1980-10-30 CH CH8089/80A patent/CH650173A5/de not_active IP Right Cessation
- 1980-10-30 DE DE8080303858T patent/DE3063364D1/de not_active Expired
- 1980-10-30 DK DK459880A patent/DK159530C/da not_active IP Right Cessation
- 1980-10-31 NO NO803270A patent/NO150867C/no unknown
- 1980-10-31 CA CA000363741A patent/CA1145595A/en not_active Expired
- 1980-10-31 ES ES496438A patent/ES496438A0/es active Granted
- 1980-10-31 FR FR8023401A patent/FR2468421B1/fr not_active Expired
- 1980-10-31 IT IT50050/80A patent/IT1174312B/it active
-
1984
- 1984-04-12 HK HK324/84A patent/HK32484A/xx not_active IP Right Cessation
-
1985
- 1985-12-30 MY MY346/85A patent/MY8500346A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO150867B (no) | 1984-09-24 |
MY8500346A (en) | 1985-12-31 |
FR2468421B1 (fr) | 1985-11-08 |
NO803270L (no) | 1981-05-04 |
ES8201857A1 (es) | 1982-01-01 |
FR2468421A1 (fr) | 1981-05-08 |
IT1174312B (it) | 1987-07-01 |
NO150867C (no) | 1985-01-09 |
EP0028507A1 (en) | 1981-05-13 |
AU533660B2 (en) | 1983-12-01 |
ES496438A0 (es) | 1982-01-01 |
CA1145595A (en) | 1983-05-03 |
DK459880A (da) | 1981-05-03 |
CH650173A5 (de) | 1985-07-15 |
AU6377780A (en) | 1981-05-07 |
HK32484A (en) | 1984-04-19 |
DE3063364D1 (en) | 1983-07-07 |
EP0028507B1 (en) | 1983-05-18 |
US4357818A (en) | 1982-11-09 |
DK159530B (da) | 1990-10-29 |
IT8050050A0 (it) | 1980-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |