NL80208C - - Google Patents
Info
- Publication number
- NL80208C NL80208C NL160958DA NL80208C NL 80208 C NL80208 C NL 80208C NL 160958D A NL160958D A NL 160958DA NL 80208 C NL80208 C NL 80208C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
-
- 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
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18248—Crank and slide
- Y10T74/18256—Slidable connections [e.g., scotch yoke]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP29644A DE871914C (de) | 1948-12-31 | 1948-12-31 | Einrichtung zur stufenweisen, insbesondere feinstufigen Regelung groesserer elektrischer Leistungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL80208C true NL80208C (de) | 1955-08-15 |
Family
ID=7371614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL160958D NL80208C (de) | 1948-12-31 | 1951-05-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2679558A (de) |
| CH (1) | CH310053A (de) |
| DE (1) | DE871914C (de) |
| FR (1) | FR1048900A (de) |
| GB (1) | GB704686A (de) |
| NL (1) | NL80208C (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2942073A (en) * | 1959-03-30 | 1960-06-21 | Gen Electric | Tap changing switch for electrical apparatus |
| DE1989082U (de) | 1962-04-27 | 1968-07-11 | Messwandler Bau Gmbh | Stelltransformator. |
-
1948
- 1948-12-31 DE DEP29644A patent/DE871914C/de not_active Expired
-
1949
- 1949-12-22 CH CH310053D patent/CH310053A/de unknown
-
1951
- 1951-05-02 NL NL160958D patent/NL80208C/xx active
- 1951-05-30 GB GB12655/51A patent/GB704686A/en not_active Expired
- 1951-11-02 FR FR1048900D patent/FR1048900A/fr not_active Expired
- 1951-12-11 US US260984A patent/US2679558A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1048900A (fr) | 1953-12-24 |
| US2679558A (en) | 1954-05-25 |
| DE871914C (de) | 1954-10-25 |
| CH310053A (de) | 1955-09-30 |
| GB704686A (en) | 1954-02-24 |