FR2149536B1 - - Google Patents
Info
- Publication number
- FR2149536B1 FR2149536B1 FR7229510A FR7229510A FR2149536B1 FR 2149536 B1 FR2149536 B1 FR 2149536B1 FR 7229510 A FR7229510 A FR 7229510A FR 7229510 A FR7229510 A FR 7229510A FR 2149536 B1 FR2149536 B1 FR 2149536B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/01—Manufacture or treatment
- H10N60/0156—Manufacture or treatment of devices comprising Nb or an alloy of Nb with one or more of the elements of group IVB, e.g. titanium, zirconium or hafnium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2141621A DE2141621C3 (de) | 1971-08-19 | 1971-08-19 | Verfahren zum Herstellen von rohrförmigen Leitern, insbes. für supraleitende Kabel |
DE2141636A DE2141636C3 (de) | 1971-08-19 | 1971-08-19 | Verfahren zum Herstellen eines rohrförmigen Leiters für supraleitende Kabel |
DE2154452A DE2154452C3 (de) | 1971-11-02 | 1971-11-02 | Verfahren zum Herstellen von rohrförmigen Leitern für supraleitende Kabel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2149536A1 FR2149536A1 (de) | 1973-03-30 |
FR2149536B1 true FR2149536B1 (de) | 1976-10-29 |
Family
ID=27183644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7229510A Expired FR2149536B1 (de) | 1971-08-19 | 1972-08-17 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4830899A (de) |
CH (1) | CH538754A (de) |
FR (1) | FR2149536B1 (de) |
GB (1) | GB1397785A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015113785B4 (de) * | 2015-08-20 | 2018-11-29 | Halla Visteon Climate Control Corporation | Kühlluftschnittstelle in einem Gebläsegehäuse |
-
1972
- 1972-07-11 CH CH1034572A patent/CH538754A/de not_active IP Right Cessation
- 1972-08-17 FR FR7229510A patent/FR2149536B1/fr not_active Expired
- 1972-08-18 JP JP47083271A patent/JPS4830899A/ja active Pending
- 1972-08-18 GB GB3874972A patent/GB1397785A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2149536A1 (de) | 1973-03-30 |
CH538754A (de) | 1973-06-30 |
GB1397785A (en) | 1975-06-18 |
JPS4830899A (de) | 1973-04-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |