NO821290L - PROCEDURE AND APPARATUS FOR PREPARATION OF ROERBEND - Google Patents
PROCEDURE AND APPARATUS FOR PREPARATION OF ROERBENDInfo
- Publication number
- NO821290L NO821290L NO821290A NO821290A NO821290L NO 821290 L NO821290 L NO 821290L NO 821290 A NO821290 A NO 821290A NO 821290 A NO821290 A NO 821290A NO 821290 L NO821290 L NO 821290L
- Authority
- NO
- Norway
- Prior art keywords
- roerbend
- procedure
- preparation
- Prior art date
Links
Classifications
-
- 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
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI811248A FI811248L (en) | 1981-04-22 | 1981-04-22 | OVER APPARATUS FOER FRAMSTAELLNING AV ROERKROEKAR |
Publications (3)
Publication Number | Publication Date |
---|---|
NO821290L true NO821290L (en) | 1982-10-25 |
NO156116B NO156116B (en) | 1987-04-21 |
NO156116C NO156116C (en) | 1987-07-29 |
Family
ID=8514326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO821290A NO156116C (en) | 1981-04-22 | 1982-04-21 | DEVICE FOR PREPARING A RUBBER BEND OF A PLATE TOP. |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE3213712A1 (en) |
DK (1) | DK176682A (en) |
FI (1) | FI811248L (en) |
FR (1) | FR2504416A1 (en) |
GB (1) | GB2096931B (en) |
NO (1) | NO156116C (en) |
SE (1) | SE443099B (en) |
-
1981
- 1981-04-22 FI FI811248A patent/FI811248L/en not_active Application Discontinuation
-
1982
- 1982-04-14 DE DE19823213712 patent/DE3213712A1/en not_active Withdrawn
- 1982-04-15 GB GB8210932A patent/GB2096931B/en not_active Expired
- 1982-04-21 SE SE8202516A patent/SE443099B/en not_active IP Right Cessation
- 1982-04-21 NO NO821290A patent/NO156116C/en unknown
- 1982-04-21 FR FR8206820A patent/FR2504416A1/en not_active Withdrawn
- 1982-04-21 DK DK176682A patent/DK176682A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2096931B (en) | 1985-02-20 |
GB2096931A (en) | 1982-10-27 |
DE3213712A1 (en) | 1982-11-25 |
FR2504416A1 (en) | 1982-10-29 |
FI811248L (en) | 1982-10-23 |
NO156116C (en) | 1987-07-29 |
SE443099B (en) | 1986-02-17 |
NO156116B (en) | 1987-04-21 |
SE8202516L (en) | 1982-10-23 |
DK176682A (en) | 1982-10-23 |
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