FR835660A - Trio trains - Google Patents
Trio trainsInfo
- Publication number
- FR835660A FR835660A FR835660DA FR835660A FR 835660 A FR835660 A FR 835660A FR 835660D A FR835660D A FR 835660DA FR 835660 A FR835660 A FR 835660A
- Authority
- FR
- France
- Prior art keywords
- trio
- trains
- trio trains
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B21B13/04—Three-high arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR835660T | 1938-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR835660A true FR835660A (en) | 1938-12-28 |
Family
ID=9297730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR835660D Expired FR835660A (en) | 1938-03-23 | 1938-03-23 | Trio trains |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR835660A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1629657B1 (en) * | 1965-10-28 | 1971-04-01 | Shell Int Research | METHOD OF MANUFACTURING A POLYSTYRENE FOAM SHEET |
-
1938
- 1938-03-23 FR FR835660D patent/FR835660A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1629657B1 (en) * | 1965-10-28 | 1971-04-01 | Shell Int Research | METHOD OF MANUFACTURING A POLYSTYRENE FOAM SHEET |
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