BE701826A - - Google Patents
Info
- Publication number
- BE701826A BE701826A BE701826DA BE701826A BE 701826 A BE701826 A BE 701826A BE 701826D A BE701826D A BE 701826DA BE 701826 A BE701826 A BE 701826A
- Authority
- BE
- Belgium
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
- B21D15/00—Corrugating tubes
- B21D15/02—Corrugating tubes longitudinally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
- B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
- B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles by means of mandrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Metal Extraction Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62081467A | 1967-03-06 | 1967-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE701826A true BE701826A (US20100223739A1-20100909-C00025.png) | 1968-01-25 |
Family
ID=24487505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE701826D BE701826A (US20100223739A1-20100909-C00025.png) | 1967-03-06 | 1967-07-25 |
Country Status (6)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1129074B (it) * | 1980-04-16 | 1986-06-04 | Metalli Ind Spa | Apparecchiatura per formare a punta l estremita di un tubo metallico mediante un operazione di trafilatura |
| SE443100B (sv) * | 1982-03-26 | 1986-02-17 | Sven Runo Vilhelm Gebelius | Sett att framstella ett koniskt rorformigt element jemte element framstellt enligt settet |
| GB2136335B (en) * | 1983-03-09 | 1986-04-16 | Packless Metal Hose Inc | Tube corrugating apparatus and method |
| US4854148A (en) * | 1987-06-19 | 1989-08-08 | The Babcock & Wilcox Company | Cold drawing technique and apparatus for forming internally grooved tubes |
| DE3807002C1 (US20100223739A1-20100909-C00025.png) * | 1988-03-01 | 1989-04-27 | Mannesmann Ag, 4000 Duesseldorf, De | |
| EP0397876B1 (de) * | 1988-11-22 | 1995-09-20 | Tatarsky Gosudarstvenny Nauchno-Issledovatelsky I Proektny Institut Neftyanoi Promyshlennosti | Verfahren und vorrichtung zur herstellung von profilrohren für brunnenbauwerke |
| FR2705257B1 (fr) * | 1993-05-21 | 1995-08-11 | Lorraine Laminage | Récipient métallique notamment en acier du type boîte de conserve et procédé de fabrication d'un tel récipient. |
| WO1996022845A1 (de) * | 1995-01-25 | 1996-08-01 | Butty Jean Francois | Verfahren zur herstellung eines metallischen hohlkörpers, nach diesem verfahren hergestellter hohlkörper und einrichtung zur durchführung dieses verfahrens |
| ITTO20120551A1 (it) * | 2012-06-22 | 2013-12-23 | Lucio Carretta | Procedimento per la fabbricazione di un tubo metallico avente almeno una porzione liscia ed almeno una porzione scanalata, apparecchiatura utilizzata nel procedimento e prodotto ottenuto |
| US20150101828A1 (en) * | 2013-10-11 | 2015-04-16 | Schlumberger Technology Corporation | Tube Forming Device |
| USD966726S1 (en) * | 2021-01-27 | 2022-10-18 | Inter Ikea Systems B.V. | Step stool |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US545067A (en) * | 1895-08-27 | Und stahlwerke | ||
| US519086A (en) * | 1894-05-01 | Carl gustaf larson | ||
| DE108193C (US20100223739A1-20100909-C00025.png) * | ||||
| DE522161C (de) * | 1928-06-13 | 1931-04-01 | Max Bittersmann | Einrichtung zum Kaltziehen von Metallrohren |
| US1967487A (en) * | 1930-03-20 | 1934-07-24 | Mechanics Universal Joint Comp | Method and apparatus for making propeller shafts |
| US1962804A (en) * | 1930-10-03 | 1934-06-12 | American Fork & Hoe Co | Method of making golf clubs |
| US2001643A (en) * | 1930-10-03 | 1935-05-14 | American Fork & Hoe Co | Method of forming golf shafts and the like |
| US1983074A (en) * | 1931-06-11 | 1934-12-04 | American Fork & Hoe Co | Method of making golf club shafts |
| US1979430A (en) * | 1932-03-19 | 1934-11-06 | American Fork & Hoe Co | Method of forming shafts for golf clubs |
| US2055771A (en) * | 1933-04-18 | 1936-09-29 | Aluminum Co Of America | Method of making shafts |
| US3155229A (en) * | 1961-06-30 | 1964-11-03 | Avesta Jernverks Ab | Drawing mandrel |
-
1967
- 1967-03-06 US US620814A patent/US3487673A/en not_active Expired - Lifetime
- 1967-06-23 GB GB29178/67A patent/GB1131585A/en not_active Expired
- 1967-06-30 SE SE10231/67*A patent/SE329986B/xx unknown
- 1967-07-25 FR FR115633A patent/FR1532197A/fr not_active Expired
- 1967-07-25 BE BE701826D patent/BE701826A/xx unknown
- 1967-10-30 DE DE19671602249 patent/DE1602249A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1532197A (fr) | 1968-07-05 |
| DE1602249A1 (de) | 1970-08-06 |
| US3487673A (en) | 1970-01-06 |
| SE329986B (US20100223739A1-20100909-C00025.png) | 1970-11-02 |
| GB1131585A (en) | 1968-10-23 |
