FR517507A - Perfectionnements apportés aux laminoirs - Google Patents
Perfectionnements apportés aux laminoirsInfo
- Publication number
- FR517507A FR517507A FR517507A FR517507DA FR517507A FR 517507 A FR517507 A FR 517507A FR 517507 A FR517507 A FR 517507A FR 517507D A FR517507D A FR 517507DA FR 517507 A FR517507 A FR 517507A
- Authority
- FR
- France
- Prior art keywords
- improvements made
- rolling mills
- mills
- rolling
- 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
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
- B21B21/06—Devices for revolving work between the steps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18696—Reciprocating or oscillating to or from alternating rotary including screw and nut including means to selectively transmit power [e.g., clutch, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3313/19A GB135707A (en) | 1919-02-11 | 1919-02-11 | Improvements in or relating to Rolling Mills. |
US386087A US1424678A (en) | 1919-02-11 | 1920-06-02 | Rolling mill |
Publications (1)
Publication Number | Publication Date |
---|---|
FR517507A true FR517507A (fr) | 1921-05-07 |
Family
ID=32472101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR517507A Expired FR517507A (fr) | 1919-02-11 | 1920-06-19 | Perfectionnements apportés aux laminoirs |
Country Status (3)
Country | Link |
---|---|
US (1) | US1424678A (fr) |
FR (1) | FR517507A (fr) |
GB (1) | GB135707A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE923962C (de) * | 1939-09-29 | 1955-02-24 | Mannesmann Ag | Drehvorrichtung fuer Speisevorrichtungen von Pilgerschrittwalzwerken |
-
1919
- 1919-02-11 GB GB3313/19A patent/GB135707A/en not_active Expired
-
1920
- 1920-06-02 US US386087A patent/US1424678A/en not_active Expired - Lifetime
- 1920-06-19 FR FR517507A patent/FR517507A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE923962C (de) * | 1939-09-29 | 1955-02-24 | Mannesmann Ag | Drehvorrichtung fuer Speisevorrichtungen von Pilgerschrittwalzwerken |
Also Published As
Publication number | Publication date |
---|---|
GB135707A (en) | 1919-12-04 |
US1424678A (en) | 1922-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR502867A (fr) | Perfectionnements apportés aux laminoirs | |
FR517507A (fr) | Perfectionnements apportés aux laminoirs | |
FR517505A (fr) | Perfectionnements apportés aux laminoirs | |
FR508181A (fr) | Perfectionnements apportés aux explosifs | |
FR496896A (fr) | Perfectionnements aux laminoirs | |
FR512948A (fr) | Perfectionnements aux surchauffeurs | |
FR504290A (fr) | Perfectionnements apportés aux constructions | |
FR528196A (fr) | Perfectionnements aux cinématographes | |
FR505331A (fr) | Perfectionnement aux laminoirs | |
FR513228A (fr) | Perfectionnements aux laminoirs | |
FR516832A (fr) | Perfectionnements aux manomètres | |
FR501674A (fr) | Perfectionnements aux manomètres | |
FR508169A (fr) | Perfectionnements aux amplificateurs | |
FR503987A (fr) | Perfectionnements aux cinématographes | |
FR502192A (fr) | Perfectionnements aux constructions démontables | |
FR503216A (fr) | Perfectionnements aux constructions démontables | |
FR497394A (fr) | Perfectionnements relatifs aux roues pleines | |
FR506705A (fr) | Perfectionnements aux boulons-graisseurs | |
FR498407A (fr) | Perfectionnements aux broyeurs | |
FR520297A (fr) | Perfectionnements apportés aux vernis-japon | |
FR505530A (fr) | Perfectionnements aux roues métalliques | |
FR506319A (fr) | Perfectionnements aux herses | |
FR512258A (fr) | Perfectionnements apportés aux taximètres | |
FR532474A (fr) | Laminoir | |
FR519037A (fr) | Perfectionnements aux récepteurs thermo-téléphoniques |