EP0849757A2 - Boítier pour un appareil d'installation électrique, en particulier pour un disjoncteur de courant de fuite ou un disjoncteur de protection ou similaires - Google Patents

Boítier pour un appareil d'installation électrique, en particulier pour un disjoncteur de courant de fuite ou un disjoncteur de protection ou similaires Download PDF

Info

Publication number
EP0849757A2
EP0849757A2 EP97121380A EP97121380A EP0849757A2 EP 0849757 A2 EP0849757 A2 EP 0849757A2 EP 97121380 A EP97121380 A EP 97121380A EP 97121380 A EP97121380 A EP 97121380A EP 0849757 A2 EP0849757 A2 EP 0849757A2
Authority
EP
European Patent Office
Prior art keywords
housing
cover cap
front wall
housing according
installation device
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.)
Withdrawn
Application number
EP97121380A
Other languages
German (de)
English (en)
Other versions
EP0849757A3 (fr
Inventor
Gerhard Dipl.-Ing. Mössner
Rolf Dipl.-Ing. Goehle
Klaus-Peter Dipl.-Ing. Eppe
Volker Schmitt
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.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Publication of EP0849757A2 publication Critical patent/EP0849757A2/fr
Publication of EP0849757A3 publication Critical patent/EP0849757A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/06—Distinguishing marks, e.g. colour coding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H01H2071/0242—Assembling parts of a circuit breaker by using snap mounting techniques

Definitions

  • the invention relates to a housing for an electrical installation device, in particular for a circuit breaker or a residual current circuit breaker or the like, with two shell-like housing elements, which are placed against each other with their free marginal edges and be connected to each other.
  • the object of the invention is to provide a front side in which the printable area is enlarged.
  • This object is achieved in that the front side at least is partially covered by a cover cap.
  • the housing has an approximately T-shaped contour, on the bottom surface parallel transverse web connects a longitudinal web, then it becomes a partial section the end of the longitudinal web forming the front wall is covered by the cover cap.
  • cover cap can be easily attached to the housing are on the narrow side surfaces running perpendicular or approximately perpendicular to the floor surface of the housing locking grooves, in the locking lugs on the adjacent inner surfaces of the Engage the cover cap.
  • a further embodiment of the invention can have the features of claims 5 and / or 6 are removed. These two claims contain a slight modified embodiment of the cover cap or the recess on the installation device. So that this cover cap can be snapped onto the installation device, it has locking arms according to claim 7 with corresponding locking lugs behind Can engage locking projections on the installation device.
  • cover cap front wall has at least one recess has through which the actuating element of the installation switch to the outside can protrude so that it can be actuated.
  • the free End of the longitudinal web which forms the part of the front wall in which there is an actuating element for the installation device, be open and completely by the Cover cap to be covered.
  • the housing 10 for a circuit breaker consists of a bowl-shaped Lower housing part 11 and a shell-shaped upper housing part 12, with their free edge edges 13 and 14 are placed against each other and connected.
  • the connection can be, for example, a screw or rivet connection.
  • the outer contour of the housing has a cross piece 15 which is on the bottom side 16 runs parallel. Perpendicular to this, a longitudinal web 17 is provided, the free end forms a portion of the front wall 18; the other part of the front wall is formed by side edges 19 and 20 running approximately parallel to the bottom side 16, which are connected to the front wall 18 by partial areas 21, 22 of the narrow side wall 23, 24 are.
  • a recess 25 is provided on the bottom side 16 , which has a so-called.
  • Fixed nose 26, which with a movable nose, not shown, cooperates so that the housing a top-hat rail can be snapped on.
  • the longitudinal web 17 has a circumferential recess in the region of the front wall 18 27 with a depth t, measured from the outer surfaces of the housing 10.
  • a cover cap 28 In this Inserted back is a cover cap 28 and the thickness of the wall thickness Cover cap 28 corresponds to the depth t of the circumferential recess.
  • the cover cap 28 overlaps the two interconnected shell parts 11, 12 in Area of the front wall 18.
  • To fix the cover cap 28 is on the narrow side areas 21 and 22 each have a locking groove 29, 30 introduced into the locking lugs 32 on the Inner surface of the narrow side wall 33 or 34 of the cover cap 28 can be snapped into place.
  • the front wall 18 has a recess 35, the one recess 36 corresponds to the cover cap front wall 37. Through these openings 36 and 35 engages a switching knob or protruding outward from the housing 10 similar actuator out to turn the switch on or off.
  • cap 28 is also cup-shaped and the longitudinal web 17 accordingly encircling the outer circumference, is still to be added.
  • the cap 28 is like that Housing 10 made of insulating plastic.
  • the cap would accordingly encompass the front of the rectangular housing and in the same Be determined in this way as with the housing 10 according to FIG. 1 or 2. Furthermore can be provided several recesses, for example Signal elements are visible in the installation device.
  • FIG. 3 shows a housing 40 of an installation switch, preferably a circuit breaker with a circumferential contour which has a T-shape and which Transverse web 41 and a longitudinal web 42 extending perpendicular thereto.
  • a circuit breaker with a circumferential contour which has a T-shape and which Transverse web 41 and a longitudinal web 42 extending perpendicular thereto.
  • the Longitudinal web is open at its end face 43, so that an edge 44 is formed there.
  • the edge 44 is stepped and accordingly has a circumferential recess 45, which corresponds to the recess 27 in comparison to the embodiment according to FIG. 2 is short.
  • the housing 40 is made up of two shell halves 40a and 40b assembled, like the housing according to FIGS. 1 and 2.
  • the cap 15 has an outer contour that is adapted to the edge 44, and on projections 53 (the projection on the other narrow side edge is not shown), which in locking grooves 54 on the narrow side surface 55 and 56th of the longitudinal web 42 can snap into place; these grooves 54 correspond to the grooves 29 and 30. Different from the embodiment according to FIG. 2 is that the length of the grooves 54th or the length of the projections 53 is less than the total width B of the installation device 40.
  • On the side edges of the cap 15 is a circumferential bar provided that corresponds to the wall 28 of the embodiment according to FIGS. 1 and 2 and the fits exactly into the step 45, with the tabs 51 also in the U-shaped recesses 52 fit in.
  • FIG 4 shows the installation switching device 40 with the cover cap 50 attached.
  • the cap 50 has an opening 57 which corresponds to the opening 36.

Landscapes

  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
EP97121380A 1996-12-20 1997-12-05 Boítier pour un appareil d'installation électrique, en particulier pour un disjoncteur de courant de fuite ou un disjoncteur de protection ou similaires Withdrawn EP0849757A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996153300 DE19653300A1 (de) 1996-12-20 1996-12-20 Gehäuse für ein elektrisches Installationsgerät, insbesondere für einen Leitungsschutzschalter oder Fehlerstromschutzschalter oder dergleichen
DE19653300 1996-12-20

Publications (2)

Publication Number Publication Date
EP0849757A2 true EP0849757A2 (fr) 1998-06-24
EP0849757A3 EP0849757A3 (fr) 2000-12-20

Family

ID=7815537

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97121380A Withdrawn EP0849757A3 (fr) 1996-12-20 1997-12-05 Boítier pour un appareil d'installation électrique, en particulier pour un disjoncteur de courant de fuite ou un disjoncteur de protection ou similaires

Country Status (2)

Country Link
EP (1) EP0849757A3 (fr)
DE (1) DE19653300A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0860901B1 (fr) * 1997-02-14 2000-08-02 Schneider Electric Industries SA Boítier pour appareillage électrique et appareil électrique comportant un tel boítier
WO2007098516A1 (fr) * 2006-03-02 2007-09-07 Moeller Gebäudeautomation GmbH Appareillage de commutation
CN101395688B (zh) * 2006-03-02 2011-08-10 穆勒建筑物自动化有限公司 开关设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007032841A1 (de) 2007-07-12 2009-01-15 Abb Ag Installationsschaltgerät mit Isolierstoffgehäuse

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157067A (en) * 1968-04-29 1969-07-02 Electronic Components Ltd Improvements in or relating to Electrical Switch Components
DE2349600C3 (de) * 1973-10-03 1980-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kupplung für einen mehrpoligen Leitungsschutzschalter
DE7713388U1 (de) * 1977-04-28 1978-01-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Leitungsschutzschalter mit einem aus zwei miteinander vernieteten Schalen bestehenden Gehäuse
DE8135923U1 (de) * 1981-12-10 1982-06-16 Murr-Elektronik Gmbh, 7155 Oppenweiler "Aus mehreren Gehäuseteilen zusammensetzbares Gehäuse für elektrische Geräte"
DE3712677A1 (de) * 1986-12-12 1988-06-23 Christian Geyer Gmbh & Co Elek Antriebsmechanismen zum kuppeln elektrischer schaltgeraete
FR2635909B1 (fr) * 1988-08-30 1990-11-30 Hager Electro Appareils de commande et/ou de protection electrique, elements constitutifs de ces appareils et ensembles constitues de ces elements
FR2641933B1 (fr) * 1988-12-23 1996-06-07 Hager Electro Boitier pour appareils electriques modulaires et dispositif d'obturation pour un tel boitier
DE4321981C2 (de) * 1993-07-01 1995-08-17 Siemens Ag Einbauschalter mit Abdeckung und abschließbarer Betätigungseinrichtung
FR2718282B1 (fr) * 1994-03-30 1996-06-07 Legrand Sa Boîtier pour appareil électrique.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0860901B1 (fr) * 1997-02-14 2000-08-02 Schneider Electric Industries SA Boítier pour appareillage électrique et appareil électrique comportant un tel boítier
WO2007098516A1 (fr) * 2006-03-02 2007-09-07 Moeller Gebäudeautomation GmbH Appareillage de commutation
CN101395688B (zh) * 2006-03-02 2011-08-10 穆勒建筑物自动化有限公司 开关设备
US8742274B2 (en) 2006-03-02 2014-06-03 Moeller Gebaeudeautomation Gmbh Switching device

Also Published As

Publication number Publication date
DE19653300A1 (de) 1998-06-25
EP0849757A3 (fr) 2000-12-20

Similar Documents

Publication Publication Date Title
EP0678932B1 (fr) Borne de raccordement et de connexion électrique
DE1765266A1 (de) Ausschalter mit Schnappbefestigung
EP0668637B1 (fr) Bloc multiprises
DE2616525C2 (de) Elektrische Installationsverteilung
DE1465705B1 (de) Elektrischer Schnappschalter mit Drueckerhebel
DE4018978C2 (de) Schiebeschalter
EP0849757A2 (fr) Boítier pour un appareil d'installation électrique, en particulier pour un disjoncteur de courant de fuite ou un disjoncteur de protection ou similaires
EP1829178A1 (fr) Dispositif de fixation rapide sur un appareil d'installation electrique
EP0109569A2 (fr) Tiroir pour armoire destinée à des systèmes électriques
EP0069045A2 (fr) Socle enfichable pour disjoncteurs de protection multipolaires
DE4011447C2 (de) Vorrichtung zur Schnappbefestigung eines elektrischen Installationsgerätes
DE29505046U1 (de) Niederspannungs-Schaltgerät mit Berührungsschutz
EP0591904B1 (fr) Appareil de commutation électrique
WO1995022830A1 (fr) Contact de rupture avec des pieces de contact en pont mobiles les unes par rapport aux autres
EP1994542B1 (fr) Appareillage de commutation
DE102018133135A1 (de) Halterahmen für einen Steckverbinder
EP1149400A1 (fr) Appareil electrique a dispositif de raccordement pour le raccordement a un deuxieme appareil electrique
DE102005049292B4 (de) Elektrisches Installationsgerät
EP1038109B1 (fr) Appareil electrique a clip de raccordement et logement de clip de raccordement pour le raccordement a un deuxieme appareil electrique
DE2946114A1 (de) Gehaeuse fuer elektrische bauteile
EP0505796B1 (fr) Dispositif de raccordement détachable de commutateurs auxiliaires en rangée et/ou avec un appareil de commutation électromagnétique
EP0890970B1 (fr) Couvercle pour contacts de fusibles dans les dispositifs à fusibles du type basse tension haute puissance
DE202025104744U1 (de) Installationsgeräteabdeckung
DE9308110U1 (de) Kabelanschlußkasten
EP1206019A2 (fr) Capot pour barres omnibus

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE ES FR GB IT

AX Request for extension of the european patent

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

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: 20010222

AKX Designation fees paid

Free format text: AT DE ES FR GB IT

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ABB PATENT GMBH

17Q First examination report despatched

Effective date: 20050218

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20050629