FR65323E - Transformateur à tension progressivement réglable - Google Patents
Transformateur à tension progressivement réglableInfo
- Publication number
- FR65323E FR65323E FR65323DA FR65323E FR 65323 E FR65323 E FR 65323E FR 65323D A FR65323D A FR 65323DA FR 65323 E FR65323 E FR 65323E
- Authority
- FR
- France
- Prior art keywords
- voltage transformer
- adjustable voltage
- gradually adjustable
- gradually
- transformer
- 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
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
- B44B5/022—Devices for holding or supporting work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/0004—Machines or apparatus for embossing decorations or marks, e.g. embossing coins characterised by the movement of the embossing tool(s), or the movement of the work, during the embossing operation
- B44B5/0009—Rotating embossing tools
- B44B5/0014—Rotating embossing tools and rotating workpieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1083128T | 1953-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR65323E true FR65323E (fr) | 1956-02-08 |
Family
ID=9611019
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR11523A Expired FR11523E (fr) | 1953-09-08 | Procédé et dispositif pour graver la surface intérieure de corps creux, en particulier des bagues (alliances) | |
FR11522D Expired FR11522E (fr) | 1953-09-08 | 1909-09-22 | Appareil pour le moulage du verre |
FR1083128D Expired FR1083128A (fr) | 1953-09-08 | 1953-09-08 | Transformateurs à tension progressivement réglable |
FR65323D Expired FR65323E (fr) | 1953-09-08 | 1954-02-10 | Transformateur à tension progressivement réglable |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR11523A Expired FR11523E (fr) | 1953-09-08 | Procédé et dispositif pour graver la surface intérieure de corps creux, en particulier des bagues (alliances) | |
FR11522D Expired FR11522E (fr) | 1953-09-08 | 1909-09-22 | Appareil pour le moulage du verre |
FR1083128D Expired FR1083128A (fr) | 1953-09-08 | 1953-09-08 | Transformateurs à tension progressivement réglable |
Country Status (1)
Country | Link |
---|---|
FR (4) | FR11522E (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4189672A (en) * | 1978-03-27 | 1980-02-19 | Peschel Stanley G | Variable transformer method and apparatus for preventing short-circuit current flow |
-
0
- FR FR11523A patent/FR11523E/fr not_active Expired
-
1909
- 1909-09-22 FR FR11522D patent/FR11522E/fr not_active Expired
-
1953
- 1953-09-08 FR FR1083128D patent/FR1083128A/fr not_active Expired
-
1954
- 1954-02-10 FR FR65323D patent/FR65323E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR11523E (fr) | 1910-03-05 |
FR1083128A (fr) | 1955-01-05 |
FR11522E (fr) | 1910-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH348086A (fr) | Transformateur à couplage variable | |
FR1118236A (fr) | Amplificateur de différences de tension | |
FR1077912A (fr) | Interrupteur à haute tension | |
FR1153141A (fr) | Régulateur de tension | |
FR65323E (fr) | Transformateur à tension progressivement réglable | |
AT180330B (de) | Spannungsprüfer | |
FR1092040A (fr) | Transformateur de tension du type à condensateurs | |
FR1096482A (fr) | Transformateur régulateur de tension autostabilisé | |
FR1112731A (fr) | Amplificateur de tension continue | |
FR1072636A (fr) | Clé à molette | |
FR1147764A (fr) | Transformateur de tension à capacités | |
FR1140673A (fr) | Transformateur de tension capacitif | |
FR1108229A (fr) | Régulateur de tension | |
FR1077963A (fr) | Transformateur de tension diélectrique | |
FR1264836A (fr) | Transformateur à tension réglable | |
FR1090754A (fr) | Transformateurs de tension | |
FR1096955A (fr) | Régulateurs de tension | |
FR1077452A (fr) | Câble à haute tension | |
FR1031529A (fr) | Transformateur à haute tension | |
FR1086362A (fr) | Transformateur de mesure à haute tension à circuit magnétique ouvert | |
FR1055430A (fr) | Transformateur de tension | |
FR1106106A (fr) | Transformateur électrique à tension de sortie graduellement réglable | |
FR1113816A (fr) | équerre à dessiner | |
FR1033062A (fr) | Transformateur de tension | |
FR1114359A (fr) | Régulateur de tension |