JPS5171260A - Rasentsugimekanseisozosochi - Google Patents
RasentsugimekanseisozosochiInfo
- Publication number
- JPS5171260A JPS5171260A JP50135234A JP13523475A JPS5171260A JP S5171260 A JPS5171260 A JP S5171260A JP 50135234 A JP50135234 A JP 50135234A JP 13523475 A JP13523475 A JP 13523475A JP S5171260 A JPS5171260 A JP S5171260A
- Authority
- JP
- Japan
- Prior art keywords
- rasentsugimekanseisozosochi
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/128—Control or regulating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/121—Making tubes or metal hoses with helically arranged seams with seams being neither welded nor soldered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742453876 DE2453876B2 (de) | 1974-11-13 | 1974-11-13 | Vorrichtung zum herstellen von wickelrohren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5171260A true JPS5171260A (en) | 1976-06-19 |
Family
ID=5930748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50135234A Pending JPS5171260A (en) | 1974-11-13 | 1975-11-12 | Rasentsugimekanseisozosochi |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2760262C1 (de) * | 1976-12-23 | 1985-11-14 | Emil 6603 Sulzbach Siegwart | Vorrichtung zum Herstellen von Rohren |
| FR2716933B1 (fr) * | 1994-03-03 | 1996-04-05 | Snecma | Elément de chemise de protection thermique pour turbomachine et ses procédés de fabrication. |
-
1974
- 1974-11-13 DE DE19742453876 patent/DE2453876B2/de active Granted
-
1975
- 1975-11-12 GB GB46776/75A patent/GB1489519A/en not_active Expired
- 1975-11-12 JP JP50135234A patent/JPS5171260A/ja active Pending
- 1975-11-12 SE SE7512703A patent/SE419604B/xx unknown
- 1975-11-13 FR FR7534687A patent/FR2290968A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2453876A1 (de) | 1976-05-26 |
| GB1489519A (en) | 1977-10-19 |
| FR2290968A1 (fr) | 1976-06-11 |
| SE419604B (sv) | 1981-08-17 |
| DE2453876B2 (de) | 1976-09-09 |
| FR2290968B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-04-22 |
| SE7512703L (sv) | 1976-05-14 |