ZA884548B - A device for rendering contactors electrically and mechanically inoperative - Google Patents
A device for rendering contactors electrically and mechanically inoperativeInfo
- Publication number
- ZA884548B ZA884548B ZA884548A ZA884548A ZA884548B ZA 884548 B ZA884548 B ZA 884548B ZA 884548 A ZA884548 A ZA 884548A ZA 884548 A ZA884548 A ZA 884548A ZA 884548 B ZA884548 B ZA 884548B
- Authority
- ZA
- South Africa
- Prior art keywords
- rendering
- contactors electrically
- inoperative
- mechanically
- mechanically inoperative
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/32—Latching movable parts mechanically
- H01H50/323—Latching movable parts mechanically for interlocking two or more relays
-
- 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
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/32—Latching movable parts mechanically
- H01H50/323—Latching movable parts mechanically for interlocking two or more relays
- H01H2050/325—Combined electrical and mechanical interlocking, e.g. usually for auxiliary contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/005—Inversing contactors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Switches With Compound Operations (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Transceivers (AREA)
- Toys (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Push-Button Switches (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8709341A FR2617328B1 (fr) | 1987-06-26 | 1987-06-26 | Dispositif de condamnation mecanique et electrique pour contacteurs |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA884548B true ZA884548B (en) | 1989-03-29 |
Family
ID=9352762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA884548A ZA884548B (en) | 1987-06-26 | 1988-06-24 | A device for rendering contactors electrically and mechanically inoperative |
Country Status (22)
Country | Link |
---|---|
US (1) | US4876418A (fr) |
JP (1) | JPH0741061Y2 (fr) |
KR (1) | KR920004113B1 (fr) |
AT (1) | AT399063B (fr) |
AU (1) | AU604928B2 (fr) |
BE (1) | BE1004594A3 (fr) |
BR (1) | BR6801355U (fr) |
CA (1) | CA1290375C (fr) |
CH (1) | CH675925A5 (fr) |
DE (1) | DE8808041U1 (fr) |
DK (1) | DK170242B1 (fr) |
ES (1) | ES2010880A6 (fr) |
FI (1) | FI91571C (fr) |
FR (1) | FR2617328B1 (fr) |
GB (1) | GB2206450B (fr) |
HK (1) | HK19892A (fr) |
IT (1) | IT213982Z2 (fr) |
MY (1) | MY103736A (fr) |
NL (1) | NL193761C (fr) |
SE (1) | SE500415C2 (fr) |
SG (1) | SG110191G (fr) |
ZA (1) | ZA884548B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2642893B1 (fr) * | 1989-02-03 | 1991-04-19 | Telemecanique Electrique | Contacteur-inverseur protege utilisant un systeme de transmission multifonctionnel pour la commande d'interrupteurs de confirmation |
FR2661548B1 (fr) * | 1990-04-30 | 1992-07-17 | Telemecanique | Appareil contacteur inverseur a verrouillage. |
JP2589610Y2 (ja) * | 1991-01-17 | 1999-02-03 | 富士電機 株式会社 | 電磁接触器の相互鎖錠装置 |
FR2727566A1 (fr) * | 1994-11-28 | 1996-05-31 | Abb Control Sa | Dispositif de condamnation electrique et mecanique pour contacteurs |
FR2758903B1 (fr) * | 1997-01-29 | 1999-02-26 | Schneider Electric Sa | Systeme inverseur de marche, notamment pour contacteur- disjoncteur |
MXPA03005144A (es) * | 2003-06-10 | 2004-12-15 | Chavez Jimenez Roberto | Mejora a incertos intercambiables en contacto movil y su soporte de un contactor monobloque de combinador traccion-frenado. |
JP5504925B2 (ja) | 2010-01-29 | 2014-05-28 | 富士電機機器制御株式会社 | 可逆形電磁接触器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2525501A (en) * | 1948-06-19 | 1950-10-10 | Westinghouse Electric Corp | Mechanical interlock |
BE541217A (fr) * | 1954-09-11 | |||
FR2045090A5 (fr) * | 1969-05-30 | 1971-02-26 | Unelec | |
DE2713425C2 (de) * | 1977-03-26 | 1985-06-27 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verbindungsvorrichtung für die Verbindung zweier Schütze |
WO1985003382A1 (fr) * | 1984-01-23 | 1985-08-01 | Allen-Bradley Company | Mecanisme mecanique et electrique combine d'interverrouillage |
BR8407271A (pt) * | 1984-01-23 | 1985-12-24 | Allen Bradley Co | Mecanismo composto de travamento mecanico e eletrico |
JP2584738B2 (ja) * | 1985-08-27 | 1997-02-26 | 松下電工株式会社 | 電磁接触器のインタ−ロツク装置 |
-
1987
- 1987-06-26 FR FR8709341A patent/FR2617328B1/fr not_active Expired
-
1988
- 1988-06-21 BE BE8800707A patent/BE1004594A3/fr not_active IP Right Cessation
- 1988-06-22 DE DE8808041U patent/DE8808041U1/de not_active Expired
- 1988-06-22 MY MYPI88000689A patent/MY103736A/en unknown
- 1988-06-22 GB GB8814859A patent/GB2206450B/en not_active Expired - Lifetime
- 1988-06-22 SE SE8802345A patent/SE500415C2/sv not_active IP Right Cessation
- 1988-06-23 NL NL8801599A patent/NL193761C/nl not_active IP Right Cessation
- 1988-06-23 CH CH2405/88A patent/CH675925A5/fr not_active IP Right Cessation
- 1988-06-23 FI FI883049A patent/FI91571C/fi not_active IP Right Cessation
- 1988-06-24 BR BR6801355U patent/BR6801355U/pt not_active IP Right Cessation
- 1988-06-24 AU AU18371/88A patent/AU604928B2/en not_active Ceased
- 1988-06-24 IT IT8821493U patent/IT213982Z2/it active
- 1988-06-24 DK DK350988A patent/DK170242B1/da not_active IP Right Cessation
- 1988-06-24 CA CA000570350A patent/CA1290375C/fr not_active Expired - Lifetime
- 1988-06-24 US US07/211,017 patent/US4876418A/en not_active Expired - Lifetime
- 1988-06-24 ZA ZA884548A patent/ZA884548B/xx unknown
- 1988-06-24 ES ES8900718A patent/ES2010880A6/es not_active Expired
- 1988-06-25 KR KR1019880007718A patent/KR920004113B1/ko not_active IP Right Cessation
- 1988-06-27 AT AT0166188A patent/AT399063B/de not_active IP Right Cessation
- 1988-06-27 JP JP1988084976U patent/JPH0741061Y2/ja not_active Expired - Lifetime
-
1991
- 1991-12-28 SG SG1101/91A patent/SG110191G/en unknown
-
1992
- 1992-03-12 HK HK198/92A patent/HK19892A/xx not_active IP Right Cessation
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