BE874101A - LOADED SWITCH FOR STEP SWITCH OF STEP TRANSFORMERS - Google Patents
LOADED SWITCH FOR STEP SWITCH OF STEP TRANSFORMERSInfo
- Publication number
- BE874101A BE874101A BE193407A BE193407A BE874101A BE 874101 A BE874101 A BE 874101A BE 193407 A BE193407 A BE 193407A BE 193407 A BE193407 A BE 193407A BE 874101 A BE874101 A BE 874101A
- Authority
- BE
- Belgium
- Prior art keywords
- switch
- transformers
- loaded
- loaded switch
- step transformers
- Prior art date
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
- H01H9/0027—Operating mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3052—Linear spring motors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H2001/508—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position with mechanical means to prevent return/reverse movement of movable contact once opening or closing cycle has started
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2806282A DE2806282C2 (en) | 1978-02-15 | 1978-02-15 | Diverter switch for step switches of step transformers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE874101A true BE874101A (en) | 1979-05-29 |
Family
ID=6031976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE193407A BE874101A (en) | 1978-02-15 | 1979-02-12 | LOADED SWITCH FOR STEP SWITCH OF STEP TRANSFORMERS |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS54118523A (en) |
| AT (1) | AT365370B (en) |
| BE (1) | BE874101A (en) |
| CA (1) | CA1118826A (en) |
| DE (1) | DE2806282C2 (en) |
| FR (1) | FR2417885A1 (en) |
| GB (1) | GB2014794B (en) |
| NL (1) | NL184858C (en) |
| SE (1) | SE420963B (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4011019C1 (en) * | 1990-04-05 | 1991-12-05 | Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De | |
| DE4034126C1 (en) * | 1990-10-26 | 1992-03-05 | Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De | |
| DE19510809C1 (en) * | 1995-03-24 | 1996-07-04 | Reinhausen Maschf Scheubeck | Load switching device for stepping switch |
| DE19847745C1 (en) * | 1998-10-16 | 2000-01-05 | Reinhausen Maschf Scheubeck | Tapping switch for interruption-free switchover between different winding tappings of a tapped transformer |
| DE19855860C1 (en) * | 1998-12-03 | 2000-02-17 | Reinhausen Maschf Scheubeck | Mechanical energy store for transformer stepping switch has spring tensioning carriage and switch carriage mounted on parallel guide rods each provided with guide roller on one side and guide surface on opposite side |
| DE19913814C1 (en) * | 1999-03-26 | 2000-04-20 | Reinhausen Maschf Scheubeck | Energy store for electrical stepping switch has reciprocating slide used for tensioning energy storage springs acting on driven element coupled to driven shaft via cog mechanism for rotation in single direction |
| DE10050932C1 (en) * | 2000-10-13 | 2002-06-13 | Reinhausen Maschf Scheubeck | Spring energy store for electrical stepping switch uses tensioning spring(s) between linearly displaced carriage and linearly displaced driven piece for rotation of switch drive shaft |
| DE10062679C2 (en) * | 2000-12-15 | 2003-08-14 | Reinhausen Maschf Scheubeck | Step switch with switching monitoring |
| DE102005027527B3 (en) * | 2005-06-15 | 2006-08-17 | Maschinenfabrik Reinhausen Gmbh | Energy storage device e.g. for load-tap changer switch for transformer, has first and second rollers which are moved in stages by step-change slide |
| DE102005027524B3 (en) | 2005-06-15 | 2006-10-12 | Maschinenfabrik Reinhausen Gmbh | Power accumulator for on-load tap changer, has lift and leaping carriages with three linear bearings, and cam follower coinciding with actuator such that leaping carriage is pushed into new final position by rotation of eccentric plate |
| DE102010046280B3 (en) | 2010-09-22 | 2011-11-10 | Maschinenfabrik Reinhausen Gmbh | power storage |
| DE102011013749B4 (en) | 2011-03-12 | 2015-03-19 | Maschinenfabrik Reinhausen Gmbh | OLTC |
| DE202012101475U1 (en) | 2012-04-20 | 2013-07-23 | Maschinenfabrik Reinhausen Gmbh | OLTC |
| DE102012103489B4 (en) | 2012-04-20 | 2015-11-12 | Maschinenfabrik Reinhausen Gmbh | On-load tap-changer and its use for voltage regulation in a distribution transformer |
| DE202012101476U1 (en) | 2012-04-20 | 2013-07-23 | Maschinenfabrik Reinhausen Gmbh | OLTC |
| DE102012104379A1 (en) | 2012-05-22 | 2013-11-28 | Maschinenfabrik Reinhausen Gmbh | Power storage for an on-load tap-changer |
| DE102012105152B4 (en) | 2012-06-14 | 2015-11-12 | Maschinenfabrik Reinhausen Gmbh | On-load tap-changer for uninterrupted switching between different winding taps of a tapped transformer |
| DE102012107900A1 (en) | 2012-08-28 | 2014-03-06 | Maschinenfabrik Reinhausen Gmbh | Power storage for an on-load tap-changer |
| JP6013875B2 (en) * | 2012-10-29 | 2016-10-25 | 株式会社ダイヘン | Energy storage device for on-load tap changer |
| DE102013103360A1 (en) | 2013-04-04 | 2014-10-09 | Maschinenfabrik Reinhausen Gmbh | Method for performing a switching operation in an on-load tap-changer |
| DE102015103928B4 (en) | 2015-03-17 | 2021-11-04 | Maschinenfabrik Reinhausen Gmbh | Energy storage for an on-load tap-changer and on-load tap-changer with energy storage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1956369B2 (en) * | 1969-11-08 | 1971-10-21 | POWER STORAGE FOR LOAD CHANGEOVER FROM TAP SWITCHES FOR CONTROL TRANSFORMERS |
-
1978
- 1978-02-15 DE DE2806282A patent/DE2806282C2/en not_active Expired
-
1979
- 1979-02-12 BE BE193407A patent/BE874101A/en not_active IP Right Cessation
- 1979-02-12 NL NLAANVRAGE7901079,A patent/NL184858C/en not_active IP Right Cessation
- 1979-02-13 SE SE7901231A patent/SE420963B/en unknown
- 1979-02-13 AT AT0110879A patent/AT365370B/en not_active IP Right Cessation
- 1979-02-14 JP JP1509779A patent/JPS54118523A/en active Granted
- 1979-02-15 GB GB7905358A patent/GB2014794B/en not_active Expired
- 1979-02-15 CA CA000321547A patent/CA1118826A/en not_active Expired
- 1979-02-15 FR FR7903898A patent/FR2417885A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2806282B1 (en) | 1979-08-02 |
| ATA110879A (en) | 1981-05-15 |
| NL184858C (en) | 1989-11-16 |
| SE420963B (en) | 1981-11-09 |
| GB2014794A (en) | 1979-08-30 |
| JPS625326B2 (en) | 1987-02-04 |
| FR2417885B1 (en) | 1983-07-29 |
| AT365370B (en) | 1982-01-11 |
| GB2014794B (en) | 1982-03-03 |
| FR2417885A1 (en) | 1979-09-14 |
| CA1118826A (en) | 1982-02-23 |
| NL184858B (en) | 1989-06-16 |
| NL7901079A (en) | 1979-08-17 |
| DE2806282C2 (en) | 1980-04-10 |
| JPS54118523A (en) | 1979-09-14 |
| SE7901231L (en) | 1979-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CH | Change of patent owner |
Owner name: *MASCHINENFABRIK REINHAUSEN G.M.B.H. Effective date: 19890329 |
|
| RE | Patent lapsed |
Owner name: MASCHINENFABRIK REINHAUSEN G.M.B.H. Effective date: 19920228 |