EP0849760A2 - Liaison mécanique pour leviers de commande d'un appareil de coupure multipolaire - Google Patents

Liaison mécanique pour leviers de commande d'un appareil de coupure multipolaire Download PDF

Info

Publication number
EP0849760A2
EP0849760A2 EP97122280A EP97122280A EP0849760A2 EP 0849760 A2 EP0849760 A2 EP 0849760A2 EP 97122280 A EP97122280 A EP 97122280A EP 97122280 A EP97122280 A EP 97122280A EP 0849760 A2 EP0849760 A2 EP 0849760A2
Authority
EP
European Patent Office
Prior art keywords
handle bar
pole switching
undercuts
switching devices
control knobs
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.)
Granted
Application number
EP97122280A
Other languages
German (de)
English (en)
Other versions
EP0849760A3 (fr
EP0849760B1 (fr
Inventor
Torsten Schlegel
Dieter Kropp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AEG Niederspannungstechnik GmbH and Co KG
Original Assignee
AEG Niederspannungstechnik GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AEG Niederspannungstechnik GmbH and Co KG filed Critical AEG Niederspannungstechnik GmbH and Co KG
Publication of EP0849760A2 publication Critical patent/EP0849760A2/fr
Publication of EP0849760A3 publication Critical patent/EP0849760A3/fr
Application granted granted Critical
Publication of EP0849760B1 publication Critical patent/EP0849760B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/1009Interconnected mechanisms
    • H01H71/1018Interconnected mechanisms with only external interconnections
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/1009Interconnected mechanisms
    • H01H2071/1036Interconnected mechanisms having provisions for four or more poles

Definitions

  • the invention relates to a toggle connection for a single-pole switching devices Composite multi-pole switching device according to the preamble of Claim 1.
  • Such a toggle connection is, for example, from EP 0 662 702 A1 known.
  • the control gags are an elastically deformable expansion part formed by a slot open on both ends in the lever handle continuously between two spaced apart, flexible legs is arranged. As a connecting part of those located side by side in the axial direction
  • the control knob is a metal pin that spans the switchgear is pressed between the legs of all expansion parts.
  • the invention has for its object a gag connection of the type mentioned To improve inexpensively so that the individual control knob despite one slim outlet cross-section from the single-pole switch housings twist-proof thanks to a torsion-resistant, manually manageable handle can be coupled, the handle bar in the axial direction by post-shrinkage caused longitudinal compensation between the side-by-side, preferably permanently ensure switch housings made of thermosetting plastic should.
  • the invention has the advantage that after stringing together the single-pole Switches, for example to a two-, three- or four-pole switching device, subsequently a correspondingly long handle bar with a simple plug-in process the toggle fragments protruding from the switch housings can be snapped into place at the front. All control knobs are then coupled to each other so that they cannot rotate entire control knob appears like a solid common component, though due to climate fluctuations and post-contraction of the switch housing caused dimensional changes between the side by side Single poles can be bridged with sufficient longitudinal play. At the same time it is Handle bar ergonomically easy to handle and easily according to customer requirements to be variable in terms of both color and shape. The construction of the Forming tools for producing the toggle parts are also not special Claims made, as compared to the previous practice, there is even one Tool simplification results.
  • the toggle connection for a Multi-pole switching device has a shortened control knob 1 for each single pole , which is predominantly within a range indicated only schematically in FIG. 4
  • Switch housing 2 arranged and there with its hole 1.1 on a Axis 2.1 of the housing is pivotally mounted.
  • Each control knob 1 protrudes with a short, relatively slim and low volume gag fragment 1.2 from one housing opening 2.2 adapted to its on and off switch position and is with one overlapping the single-pole switchgear on their operating front Handle bar 3 can be connected later.
  • the handle bar 3 is according to the Number of individual poles and in the specified pitch, usually 18 mm wide provided with approaches 3.1, the rectified on their wedge-like, rounded Lower edge 3 'of the approximately heart-shaped profile cross section are arranged above.
  • the approaches 3.1 in turn have an elongated profile with a semi-cylindrical End contours 3.11, 3.12 and a slightly narrower one in between Web 3.13, which is provided on both sides with sawtooth-like projections 3.2 (Fig. 1, Fig. 3).
  • the projections 3.2 are on the web 3.13 in the direction of the handle bar trained increasing.
  • each gag fragment is 1.2 from its upper narrow side a slot-like recess 1.3 is formed, 1.4 on both end faces is at least partially closed.
  • the gag fragment 1.2 thus forms around the Recess 1.3 a stable frame, but in the upper area on a Front is interrupted (as can be seen particularly well in Fig. 1), so that in Axis direction of the control knob two slightly deformable, narrow strips 1.5 with a total of gutter-like, adapted to the bottom profile of the handle bar 3 Surface are formed.
  • undercuts 1.6 are formed in the axis direction, as is particularly shown in FIG. 3 shows. These undercuts 1.6 can be shaped technically in the working direction of the Manufacture tools easily from the front of the control knob, such as it indicate end openings 1.7 without the stability of the recess 1.3 is adversely affected.
  • a coding level 1.8 can be made within the recess 1.3 form (Fig. 5), the dimensions of coding level 3.3 on the handle bar 3 is coordinated and specifies the correct insertion. If the Handle bar rotated by 180 ° in the longitudinal direction places the longer end contour 3.11 on the Coding level 1.8 and noticeably prevents the complete immersion of the Approaches 3.1 in the recesses 1.3.
  • the toggle connection of a multi-pole switching device with, for example, four Control toggle 1 according to FIG. 2 is carried out by direct correcting Insert a suitable handle bar 3 with its four facing downwards Approaches 3.1 in the associated recesses 1.3 of the gag fragments.
  • the bevelled protrusions 3.2 slide slightly in the middle of the area yielding strips along 1.5 and expand them elastically until they reach the Engage undercuts 1.6. This position is shown in particular in FIG. 3, from the also the laterally narrow guidance of the preferably heart-shaped grip profile between the two strips 1.5 is clearly visible.
  • a toggle connection for a single pole is shown Switchgear composite multi-pole switching device, the single-pole switching devices arranged side by side around a common one Swiveling axis, made of a thermoplastic
  • Have control knobs which by means of the individual control knobs overlapping rigid handle bar coupled are, with the control knob (1) on their up facing narrow side with one in the axial direction running, closed on both faces (1.4) slot-like recess (1.3) are provided, which in turn to both sides in a plane perpendicular to the Axis direction (2.1 ') undercuts (1.6), and the handle (3) also made of thermoplastic with the pitch of the single-pole switchgear as well according to their number of cones protruding (3.1), which in the recesses (1.3) with sawtooth-like adapted to the undercuts (1.6) protrusions (3.2) subsequently elastic and captive and are locked against rotation, while in the longitudinal direction Handle bar (3) between the lugs (3.2) and the recesses (1.3) sufficient play to compensate for tolerances and

Landscapes

  • Tumbler Switches (AREA)
  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Manufacture Of Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Clamps And Clips (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Transmitters (AREA)
  • Mechanical Control Devices (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Toys (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Pivots And Pivotal Connections (AREA)
EP97122280A 1996-12-21 1997-12-17 Liaison mécanique pour leviers de commande d'un appareil de coupure multipolaire Expired - Lifetime EP0849760B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19654015 1996-12-21
DE19654015A DE19654015C2 (de) 1996-12-21 1996-12-21 Knebelverbindung für ein mehrpoliges Schaltgerät

Publications (3)

Publication Number Publication Date
EP0849760A2 true EP0849760A2 (fr) 1998-06-24
EP0849760A3 EP0849760A3 (fr) 1998-07-01
EP0849760B1 EP0849760B1 (fr) 2003-05-02

Family

ID=7816010

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97122280A Expired - Lifetime EP0849760B1 (fr) 1996-12-21 1997-12-17 Liaison mécanique pour leviers de commande d'un appareil de coupure multipolaire

Country Status (12)

Country Link
EP (1) EP0849760B1 (fr)
AT (1) ATE239299T1 (fr)
CZ (1) CZ223799A3 (fr)
DE (2) DE19654015C2 (fr)
DK (1) DK0849760T3 (fr)
ES (1) ES2198526T3 (fr)
HU (1) HU222933B1 (fr)
PL (1) PL186814B1 (fr)
PT (1) PT849760E (fr)
SI (1) SI9720091A (fr)
SK (1) SK83799A3 (fr)
WO (1) WO1998028765A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108109887A (zh) * 2012-08-22 2018-06-01 西门子公司 手柄以及断路器、多级断路器和带附件的断路器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703614A (en) * 1971-12-29 1972-11-21 Martin V Zubaty Handle tie for push-push circuit breakers
JPH038230A (ja) * 1989-06-01 1991-01-16 Mitsubishi Electric Corp 電気開閉器
DE59405307D1 (de) * 1994-01-06 1998-04-02 Maier & Cie C Schalthebelverbindung
DE4444556A1 (de) * 1994-12-01 1996-06-05 Wago Verwaltungs Gmbh Schaltbare Reihenklemme

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108109887A (zh) * 2012-08-22 2018-06-01 西门子公司 手柄以及断路器、多级断路器和带附件的断路器
CN108109887B (zh) * 2012-08-22 2019-11-08 西门子公司 手柄以及断路器、多级断路器和带附件的断路器

Also Published As

Publication number Publication date
EP0849760A3 (fr) 1998-07-01
PT849760E (pt) 2003-09-30
DE19654015A1 (de) 1998-06-25
ES2198526T3 (es) 2004-02-01
DK0849760T3 (da) 2003-06-30
CZ223799A3 (cs) 1999-10-13
SK83799A3 (en) 2000-08-14
WO1998028765A1 (fr) 1998-07-02
ATE239299T1 (de) 2003-05-15
DE59709966D1 (de) 2003-06-05
PL186814B1 (pl) 2004-02-27
HUP0000585A2 (hu) 2000-06-28
HUP0000585A3 (en) 2000-07-28
SI9720091A (sl) 1999-12-31
HU222933B1 (hu) 2003-12-29
EP0849760B1 (fr) 2003-05-02
DE19654015C2 (de) 2001-01-04

Similar Documents

Publication Publication Date Title
DE19713978C2 (de) Kippschaltvorrichtung
DE2739593C3 (de) Handliche Steuereinrichtung, insbesondere für Videospiele mit einem schwenk-, dreh- und verschiebbaren Betätigungsteil
DE19613557A1 (de) Klemme zum Verbinden eines Leiterendes mit einem Kontakt
DE3632733C2 (fr)
DE2901246C2 (de) Elektrische Schaltvorrichtung
EP0490023B1 (fr) Dispositif de bouton-poussoirs
DE69603000T2 (de) Elektrische Anschlussleiste
EP0849760B1 (fr) Liaison mécanique pour leviers de commande d'un appareil de coupure multipolaire
EP0759205B1 (fr) Interrupteur electrique d'installation
EP0749180B1 (fr) Boítier de connecteur à fiche
DE2559861B1 (de) Verriegelbarer Drucktastenschalter
DE9201236U1 (de) Wipptastenanordnung mit einer Vierfachwippe für die Betätigung elektrischer Tippschalter
EP0554687B1 (fr) Arrangement d'une touche à bascule quadruple pour l'actionnement des commutateurs à impulsion électriques
DE2264214A1 (de) Elektrischer schnappschalter
DE10034670A1 (de) Vorrichtung zur mechanischen Sicherung der EIN- und AUS-Schaltstellung eines elektrischen Druckschalters
DE2532192A1 (de) Verbindungsvorrichtung fuer die gleichzeitige betaetigung von schaltknebeln
DE2940174C2 (de) Elektrischer Schalter, insbesondere für Kraftfahrzeuge
DE9202057U1 (de) Elektrisches Installationsgerät
WO1996027227A2 (fr) Appareil electrique
EP0862784A1 (fr) Disjoncteur de surintensite
DE8213561U1 (de) Elektrischer Schlüsselschalter
DE3208990C2 (fr)
DE10227400A1 (de) Befestigung mindestens einer Betätigungswippe an der Schaltwippe eines elektrischen Schaltgerätes
DE102010012982B3 (de) Verbindungselement und mehrpoliges Schutzschaltgerät
DE3802759C1 (en) Electrical switch, especially a steering column switch for motor vehicles

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19980713

AKX Designation fees paid

Free format text: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

RBV Designated contracting states (corrected)

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20010821

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

RTI1 Title (correction)

Free format text: MECHANICAL COUPLING FOR OPERATING LEVERS OF A MULTIPHASE INTERRUPTING DEVICE

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59709966

Country of ref document: DE

Date of ref document: 20030605

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: RITSCHER & PARTNER AG PATENTANWAELTE

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20030402997

Country of ref document: GR

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20030801

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2198526

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040203

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20051128

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 20051129

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20051130

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20051209

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20051211

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20051213

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20051214

Year of fee payment: 9

Ref country code: FI

Payment date: 20051214

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20051216

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20051219

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20051220

Year of fee payment: 9

Ref country code: DK

Payment date: 20051220

Year of fee payment: 9

Ref country code: CH

Payment date: 20051220

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20051221

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: MC

Payment date: 20060124

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20060130

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061218

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061231

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061231

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061231

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20061231

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070618

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20070618

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070701

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070703

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20061217

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20070701

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20070831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061217

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061217

BERE Be: lapsed

Owner name: *AEG NIEDERSPANNUNGSTECHNIK G.M.B.H. & CO. K.G.

Effective date: 20061231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070102

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20061218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070102

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070704

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20071217