CN107112656A - Contact mechanism for an insertable surge arrester - Google Patents
Contact mechanism for an insertable surge arrester Download PDFInfo
- Publication number
- CN107112656A CN107112656A CN201580072717.XA CN201580072717A CN107112656A CN 107112656 A CN107112656 A CN 107112656A CN 201580072717 A CN201580072717 A CN 201580072717A CN 107112656 A CN107112656 A CN 107112656A
- Authority
- CN
- China
- Prior art keywords
- contact
- housing
- contact chip
- section
- mechanism according
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/06—Mounting arrangements for a plurality of overvoltage arresters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
- H01R13/05—Resilient pins or blades
- H01R13/055—Resilient pins or blades co-operating with sockets having a rectangular transverse section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2625—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component
- H01R9/2641—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component with built-in overvoltage protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Thermistors And Varistors (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
The invention relates to a contact arrangement for a pluggable surge arrester, wherein at least one overvoltage protection element is located in a housing, the housing bottom of which is penetrated by at least two U-shaped or V-shaped bent contact lug ends, and wherein an electrical connection is formed between the contact lugs and the at least one overvoltage protection element within the housing, wherein the contact lugs are designed as flat stamped and bent parts, wherein the housing has a rectangular cross section with two narrow sides lying opposite one another, and wherein the flat stamped and bent parts extend at least partially in a respective plane formed by the narrow sides of the housing. According to the invention, at least one of the contact strips is provided with a section which is substantially matched to or substantially equal to the width of the narrow side of the housing, wherein the section has a cut-off which is bent into the region of the end of the respective contact strip for reinforcement.
Description
Technical field
The present invention relates to a kind of according to claim 1 touching for insertable overvoltage discharger as described in the preamble
Point mechanism, wherein, at least one overvoltage protection element is located in housing, and the housing bottom of the housing is by least two U-shapeds or V
The contact chip end of shape bending is passed through, in addition in the contact chip and at least one described overvoltage protection member in the housing
Electrical connection is formed between part, the contact chip is configured to flat punching press-bending part, and the housing has with two each other
The rectangular cross section of opposed narrow side, and the flat punching press-bending part is narrow by housing accordingly at least in part
Extend in the plane that side is formed.
Background technology
By the first known same type of overvoltage dischargers of the U1 of DE 295 19 313.This overvoltage discharger includes
The so-called basic element of character, the basic element of character is electrically connected with the equipment or the feeder line and discharge line of the instrument that need to be protected that need to protect
Connect.Actual overvoltage protection element is located in insertion part, and the insertion part is connected in lower member by mechanical inserted
It can keep releasably and electrically.Generally, thermal cutoff devices are additionally provided with insertion part, it is heated for not allowing
The situation of voltage protection component (such as rheostat).Lower member in other words the basic element of character or base member by a base section
With two lateral sectors compositions, the section generally comprises mutually U-shape.Accommodate overvoltage protection element insertion part by
Housing and multiple contact chips composition with least one abutment wall, these contact chips pass through housing with corresponding contact chip end
Bottom.
Contact chip end after insertion part is incorporated into the basic element of character with it is existing there, with contact chip end
Part effect connection that what cross section was mutually coordinated be engaged, so that the task that the electric contact needed for undertaking is connected.
Preferably, connecting terminal or contact chip end are located on the narrow end side below the housing of insertion part.
As shown in the U1 of DE 295 19 313, the insertion contact or contact chip end of insertion part are bent to
Annular, that is U-shaped, wherein, surge current flows through two parts of ring on the contrary so that the active force thereby resulted in makes bow
Shape part or be configured to U-shaped insertion contact corresponding component pressure from each other, and therefore improve its insertion in the basic element of character
Contact in opening.
Contact chip is preferably made in addition to contact chip end by metal blank by the application of bending ram technology known per se
Make and form.
But it has been verified that the former contact mechanism with contact chip and contact chip end can not be born up to
80kA surge current, this use scope for limiting overvoltage discharger related to this reduces its reliability in other words.
The content of the invention
Therefore based on foregoing teachings, task of the invention is to provide a kind of further improved excessively electric for insertable
The contact mechanism of electrical equipment is pressed, the contact mechanism can guide high surge current, more specifically in manufacture corresponding contacts machine
There is no significantly higher material expenditure or expense expenditure during structure.
The task combinations of features according to claim 1 of the present invention is solved, wherein, dependent claims are constituted and at least accorded with
Close the design and further improvement project of purpose.
Thus, from the contact mechanism for insertable overvoltage discharger, wherein, at least one overvoltage protection
Element, especially rheostat are located in the housing of insulation, and the housing bottom of the housing is connect by least two U-shapeds or v-shaped bending
Contact end is passed through.
Foregoing contact chip end is used to make the insertion part of overvoltage discharger to be located at corresponding in the basic element of character
Co-operating contact carries out contacting, and the basic element of character is connected with the equipment that need to be protected.Overvoltage discharger is used as insertion part
Configuration provides the advantage that the overvoltage protection element accommodated in case of interferers by insertion part can be changed easily,
Without disengaging electric connecting clamp.Additionally, there are following possibility：Make detection and measurement apparatus and basic by pulling out insertion element
Part is connected, to be studied on electrical equipment.
In foregoing housing, corresponding electrical connection is formed between contact chip and at least one overvoltage protection element.Must
Will when there is following possibility：Thermal cutoff devices are integrated in the housing, so as to protect actual overvoltage protection element to prevent
Overload, separate or cause targetedly short-circuit condition with power network.
Contact chip is embodied as flat punching press-bending part and is preferably made up of metal material.
The housing has the rectangular cross section with two narrow sides opposite each other, wherein, flat punching press-bending section
Part extends in the plane formed accordingly by the narrow side of housing at least in part.
Although it is preferred that from the rectangular cross section of housing, certainly it can also be envisaged that the cross section of square, wherein, in the feelings
Flat punching press-bending part extends in the plane of opposite housing side under condition.
According to the present invention, at least one described contact chip has such as lower curtate, the section substantially with the narrow side of the housing
Width mutually coordinate or be substantially equal to the width.It means that the available width of housing is maximally used for as far as possible
The respective section of contact chip.
In addition according to the present invention, the section, which has, cuts off portion, and this cuts off portion and is bent into respective contact to strengthen
In the region of end.
Because usual contact chip end only has the width limited, so as to by having cut off section by contact chip
Enhancing ensure the required surge current intensity of contact mechanism.
Be previously mentioned with double material thickness material section cutting off and bending into can be integrated into without any problems to
In modern known punching press and BENDING PROCESS, and higher cost will not be caused.
By the measure shown can select contact chip end width be less than contact chip other sections width, this
In the basic element of character of corresponding multiple rows of construction in compartment away from aspect it is favourable in the case of arranged in rows insertion part.
Strengthen the improved electrical characteristics that contact chip end does not only result in contact mechanism by cutting off and bending into flat section,
And mechanical stability of the contact chip end in the region of U-shaped or V-arrangement is bent to is improved in other words in the situation of J-shaped contact
Under stability in the region of shorter J supporting legs.Therefore, even in it is multiple pull out and during again insertable into the insertion part according to
So ensure required contact security.
In further improvement of the present invention scheme, at least one flat projection is contacted from housing bottom towards corresponding
Piece end extends so that the flat projection can be entered in the U-shaped of contact chip end or the open area of V-arrangement.Thus
Ensure the further mechanically stable of respective contact end.Thus preventing or exclude exceedingly may extrude contact chip end
To together while undesirably reducing the spring force for ensureing contacting.
At least one contact chip can have J-shaped shape, wherein, cut off in the region of J relatively long leg described in realization
Portion.
In the case of J-shaped contact chip, cut off portion and bent into towards J shorter supporting leg.
Design flat zone is configured with the end opposite each other with shorter supporting leg of the relatively long leg of the J-shaped of contact chip
Section is for the corresponding overvoltage protection element of electrical connection.The electrical connection is preferably melting welding contacting or solder contacts connect
It is logical.
In this respect, it is noted that the portion that cuts off also includes following positive effect in the region of the relatively long leg of J-shaped contact
Really, i.e., undesirable hot driving can be reduced in the case where causing heating overvoltage protection element by load, thus makes heat point
Postpone to respond from device.Therefore, although being used according to the behave according to the present invention as big as possible, available in the housing
, face for contact chip, but reducing makes respective contact be used as cutting off undesirable heat caused by portion by what is proposed
Consumption.
In another modification according to the present invention, flat punching press-bending can be set in the region of contact chip end
The enhanced portion of the material thickness of part.This can in an adequate manner by with another punching press-bending part material in locking manner
Connection realization, wherein, the additional part can have the function of supplement, especially be configured to thermal cutoff dress in the part
In the case of the element put.
Brief description of the drawings
Refer to the attached drawing is answered to describe the present invention in detail by embodiment below.
Herein：
Fig. 1 shows the perspective view of the cross-section of overvoltage protection, and it includes the basic element of character and insertion part；
Fig. 2 a show the contact chip end constructed with contact chip, according to the present invention and positioned at the basic element of character (referring to figure
1) perspective view of the contact mechanism of the cooperation contact in the state being also not inserted into；
Fig. 2 b are shown similar to the view according to Fig. 2 a, but are in the state inserted.
Fig. 3 shows the detailed view of the J-shaped contact mechanism with enhanced contact chip end according to the present invention；
Fig. 4 shows another form of implementation of the contact mechanism with enhanced contact chip end；
Fig. 5 shows a kind of perspective view of contact mechanism, wherein, the punching press-curved is reinforced by another punching press-bending part
The material thickness of pars convoluta part, the punching press-bending part can be the part of thermal cutoff devices.
Embodiment
Fig. 1 shows overvoltage protection mechanism 11, and the overvoltage protection mechanism has base member or the basic element of character 2 and inserted
Enter part 1.
In insertion part 1 rheostatic overvoltage protection element is for example configured to provided with least one.
The basic element of character 2 is suitable for shape for hat track installation in the form of implementation shown and had on end face opposite each other
There is device being connected for electric contact, that is for being connected in the equipment that need to be protected.
Insertion part 1 includes the housing of the insulation with housing bottom.The contact chip 3 of two U-shapeds or v-shaped bending is from housing
Bottom extends towards the basic element of character 2.
The contact chip 3 is embedded into the space part 5 for the matching for coordinating contact 4, and the cooperation contact is located at basic portion
In part or base member 2.
With the contact chip 3 for J-shaped in terms of its moulding it is starting point according to Fig. 2 a contact mechanism (reference 10), should
The contact chip of J-shaped is embodied as punching press-bending part.
Contact chip end has longer end 9 and shorter end 8, wherein, the two ends bend to U-shaped.Cut off
Portion 7 is bent into the region between end 8 and 9 according to the present invention and causes machinery and electricity enhancing.Flat projection 6
It is filled in the remaining intermediate space between section 8 and 9.The flat projection 6 can be structured as the housing from insertion part 1
The part of bottom extension.
Fig. 2 b clearly show that corresponding contact mechanism is afterwards in the opening or space part 5 for be incorporated into the part 4 that is engaged
What situation.The flexible characteristic of section 8 of contact chip end, wherein, part or section 8,6 and 9 combine and cut off the corresponding of portion 7
The size of end is achieved in that so that ensure the fixed in position in the opening or space part 5 for the part 4 that is engaged.Here, part
8th, 7,6 size S roughly the same with 9 gross thickness S' or less times greater than the opening 5 in contact 4 is coordinated.
Fig. 3 shows the configuration with the clearly visible J contacts 3 for cutting off portion 7 again, and the portion of cutting off is bent into contact
The short supporting leg 8 of piece end and compared with the section between long leg 9, wherein, technically part 7 is cut off and bent into first, with
U-bend is bent to obtain short supporting leg 8 afterwards.
By such as drawing surge electricity desired in the region of contact chip end by Fig. 2 a, 2b and 3 visible measures
Bearing capacity is flowed, so that other for developing the overvoltage discharger for being equipped with it use possibility.
Fig. 4 shows another form of implementation of contact chip 31, wherein, cut off portion 7 and be equally bent into the short of contact mechanism
In region between supporting leg 8 and long leg 9.There is another contact member 12, the contact in the contact mechanism 32 according to Fig. 5
Component can be the part of thermal cutoff devices.The component 12 being made again by punching press and bending is touched with preformed
Point mechanism material is connected cohesively together, wherein, the integrated projection 71 of part 12 is realized between the supporting leg 8 and 9 of contact mechanism
Desired enhancing in region.
Shown in Fig. 2 a, 2b and 3, contact chip with the opposed end of section 8 and 9 has flat section 33, and this is flat
Flat section is configured to electrically connect the corresponding overvoltage protection element being located in insertion part 1 especially by melting welding.
Claims (7)
1. for the contact mechanism of insertable overvoltage discharger (1), wherein, at least one overvoltage protection element is located at shell
In body, the housing bottom of the housing is passed through by the contact chip end (8,9) of at least two U-shapeds or v-shaped bending, in addition in the shell
Formed and electrically connected between the contact chip (3,31,32) and at least one described overvoltage protection element in vivo, the contact
Piece (3,31,32) is configured to flat punching press-bending part, and the housing has the rectangle with two narrow sides opposite each other
Cross section, and the flat punching press-bending part prolongs in the plane formed accordingly by the narrow side of housing at least in part
Stretch,
Characterized in that, at least one described contact chip has such as lower curtate, width of the section substantially with the narrow side of the housing
The width is mutually coordinated or be substantially equal to degree, wherein, the section, which has, cuts off portion (7), and this cuts off portion and bent into strengthen
Into the region of respective contact end.
2. contact mechanism according to claim 1, it is characterised in that the width of the contact chip end (8) is less than described
The width of other sections of contact chip (3,31,32).
3. contact mechanism according to claim 1 or 2, it is characterised in that at least one flat projection (6) is from housing bottom
Portion extends towards corresponding contact chip end so that the projection enters the U-shaped of the contact chip end or the open area of V-arrangement
In.
4. the contact mechanism according to one of the claims, it is characterised in that at least one contact chip (3) has J's
Shape, wherein, the portion (7) that cuts off is realized in the region of J relatively long leg.
5. contact mechanism according to claim 4, it is characterised in that described to cut off portion (7) curved towards J shorter supporting leg
Enter.
6. the contact mechanism according to claim 4 or 5, it is characterised in that J-shaped contact chip relatively long leg with it is shorter
Flat section (33) is configured with supporting leg end opposite each other to electrically connect with corresponding overvoltage protection element.
7. the contact mechanism according to one of the claims, it is characterised in that in the region of the contact chip end
It is provided with the enhanced portion (71) of the material thickness of the flat punching press-bending part.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015000331.3A DE102015000331A1 (en) | 2015-01-09 | 2015-01-09 | Contact arrangement for pluggable surge arresters |
| DE102015000331.3 | 2015-01-09 | ||
| PCT/EP2015/077615 WO2016110360A1 (en) | 2015-01-09 | 2015-11-25 | Contact arrangement for pluggable surge arresters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107112656A true CN107112656A (en) | 2017-08-29 |
| CN107112656B CN107112656B (en) | 2019-10-01 |
Family
ID=54697596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580072717.XA Active CN107112656B (en) | 2015-01-09 | 2015-11-25 | Contact mechanism for an insertable surge arrester |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3243242B1 (en) |
| CN (1) | CN107112656B (en) |
| DE (1) | DE102015000331A1 (en) |
| ES (1) | ES2805540T3 (en) |
| SI (1) | SI3243242T1 (en) |
| WO (1) | WO2016110360A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668611A (en) * | 2019-03-08 | 2020-09-15 | Zf 腓德烈斯哈芬股份公司 | Connection of a busbar to a further current-conducting element |
| CN111952949A (en) * | 2019-05-16 | 2020-11-17 | 菲尼克斯电气公司 | Assembly |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10319545B2 (en) | 2016-11-30 | 2019-06-11 | Iskra Za{hacek over (s)}{hacek over (c)}ite d.o.o. | Surge protective device modules and DIN rail device systems including same |
| US10447026B2 (en) | 2016-12-23 | 2019-10-15 | Ripd Ip Development Ltd | Devices for active overvoltage protection |
| US10707678B2 (en) | 2016-12-23 | 2020-07-07 | Ripd Research And Ip Development Ltd. | Overvoltage protection device including multiple varistor wafers |
| US10340110B2 (en) | 2017-05-12 | 2019-07-02 | Raycap IP Development Ltd | Surge protective device modules including integral thermal disconnect mechanisms and methods including same |
| US10685767B2 (en) | 2017-09-14 | 2020-06-16 | Raycap IP Development Ltd | Surge protective device modules and systems including same |
| US11223200B2 (en) | 2018-07-26 | 2022-01-11 | Ripd Ip Development Ltd | Surge protective devices, circuits, modules and systems including same |
| CN109625327B (en) * | 2018-12-10 | 2022-03-18 | 上海卫星装备研究所 | Thermal-fusing unlocking and releasing device suitable for vacuum environment |
| US11862967B2 (en) | 2021-09-13 | 2024-01-02 | Raycap, S.A. | Surge protective device assembly modules |
| US11723145B2 (en) | 2021-09-20 | 2023-08-08 | Raycap IP Development Ltd | PCB-mountable surge protective device modules and SPD circuit systems and methods including same |
| US11990745B2 (en) | 2022-01-12 | 2024-05-21 | Raycap IP Development Ltd | Methods and systems for remote monitoring of surge protective devices |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006042028B3 (en) * | 2006-07-19 | 2007-09-27 | Dehn + Söhne Gmbh + Co. Kg | Separation device for pluggable surge arrester, has metallic form part and finger standing under self-spring stress, where finger is supported at guide and is engaged into space closed by u-shaped end of metallic form part |
| CN101171650A (en) * | 2005-05-04 | 2008-04-30 | 基瓦斯珀尔有限公司 | An overvoltage protection |
| CN101563819A (en) * | 2006-12-05 | 2009-10-21 | 德恩及索恩两合股份有限公司 | Pluggable surge arrester |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2330159A1 (en) * | 1975-10-27 | 1977-05-27 | Carpano & Pons | CLAMP FOR THE CONNECTION OF ELECTRIC CONDUCTORS |
| DE2621101C3 (en) * | 1976-05-10 | 1980-09-11 | Krone Gmbh, 1000 Berlin | Surge arrester device for cable termination devices in telecommunications line technology |
| AT362005B (en) * | 1976-08-18 | 1981-04-27 | Wago Kontakttechnik Gmbh | ELECTRICAL CONNECTING OR CONNECTING DEVICE |
| DE8113381U1 (en) * | 1981-05-07 | 1981-09-10 | Karl Lumberg GmbH & Co, 5885 Schalksmühle | Terminal for electrical lead wires |
| DE9000312U1 (en) * | 1990-01-12 | 1991-05-08 | Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal | Solder contact for a circuit board |
| DE19519785C1 (en) * | 1995-05-30 | 1996-08-29 | Quante Ag | Pluggable overvoltage protection device for telecommunications terminal board |
| DE29519313U1 (en) | 1995-12-06 | 1996-01-25 | Dehn + Söhne GmbH + Co KG, 90489 Nürnberg | Surge arresters |
| FR2757691B1 (en) * | 1996-12-20 | 1999-01-22 | Pouyet Sa | METHOD FOR PRODUCING A INTERCONNECTION RULE FOR TELEPHONE OR COMPUTER LINES, AND RULE OBTAINED BY THIS METHOD |
| DE19917142C1 (en) * | 1999-04-16 | 2001-01-11 | Broekelmann, Jaeger & Busse Gmbh & Co | Screwless connection or connection terminal for electrical conductors |
| AU2006245459A1 (en) * | 2005-05-04 | 2006-11-16 | Kiwa Spol. S R.O. | An overvoltage protection |
| DE202007006934U1 (en) * | 2006-12-05 | 2007-07-19 | Dehn + Söhne Gmbh + Co. Kg | Plug-in surge arrester |
| DE102015000329B3 (en) * | 2015-01-09 | 2016-05-19 | DEHN + SÖHNE GmbH + Co. KG. | Surge protection device with mechanical disconnection device activated in thermal overload |
-
2015
- 2015-01-09 DE DE102015000331.3A patent/DE102015000331A1/en not_active Withdrawn
- 2015-11-25 SI SI201531248T patent/SI3243242T1/en unknown
- 2015-11-25 EP EP15798479.0A patent/EP3243242B1/en active Active
- 2015-11-25 ES ES15798479T patent/ES2805540T3/en active Active
- 2015-11-25 CN CN201580072717.XA patent/CN107112656B/en active Active
- 2015-11-25 WO PCT/EP2015/077615 patent/WO2016110360A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171650A (en) * | 2005-05-04 | 2008-04-30 | 基瓦斯珀尔有限公司 | An overvoltage protection |
| DE102006042028B3 (en) * | 2006-07-19 | 2007-09-27 | Dehn + Söhne Gmbh + Co. Kg | Separation device for pluggable surge arrester, has metallic form part and finger standing under self-spring stress, where finger is supported at guide and is engaged into space closed by u-shaped end of metallic form part |
| CN101563819A (en) * | 2006-12-05 | 2009-10-21 | 德恩及索恩两合股份有限公司 | Pluggable surge arrester |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668611A (en) * | 2019-03-08 | 2020-09-15 | Zf 腓德烈斯哈芬股份公司 | Connection of a busbar to a further current-conducting element |
| CN111952949A (en) * | 2019-05-16 | 2020-11-17 | 菲尼克斯电气公司 | Assembly |
| CN111952949B (en) * | 2019-05-16 | 2022-08-16 | 菲尼克斯电气公司 | Assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107112656B (en) | 2019-10-01 |
| ES2805540T3 (en) | 2021-02-12 |
| SI3243242T1 (en) | 2020-08-31 |
| EP3243242A1 (en) | 2017-11-15 |
| WO2016110360A1 (en) | 2016-07-14 |
| DE102015000331A1 (en) | 2016-07-14 |
| EP3243242B1 (en) | 2020-04-15 |
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