CN203176555U - Base part and sealing system - Google Patents
Base part and sealing system Download PDFInfo
- Publication number
- CN203176555U CN203176555U CN201090000667.7U CN201090000667U CN203176555U CN 203176555 U CN203176555 U CN 203176555U CN 201090000667 U CN201090000667 U CN 201090000667U CN 203176555 U CN203176555 U CN 203176555U
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- CN
- China
- Prior art keywords
- matrix part
- pipe
- cable
- module
- groove
- 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.)
- Expired - Fee Related
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/08—Sealing by means of axial screws compressing a ring or sleeve
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/14—Sealing for double-walled or multi-channel pipes
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- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/305—Cable entries
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
- Cable Accessories (AREA)
Abstract
A base part (8, 106, 206, 306) for a compressible module for cable entries or pipe penetrations receiving one or more compressible modules surrounding each cable or pipe, which cable entries or pipe penetrations are placed either directly in an opening through a wall or other structural partition forming the wall or other partition or in a frame (1), whereby a barrier is formed of the one or more modules and at least one compression unit (3) in either the opening or the frame (1), wherein the compressible module has at least one peelable layer (9, 107, 207) for adapting to the diameter of a cable or pipe, which at least one peelable layer (9, 107, 207) is placed in a base part (8, 106, 206, 306), wherein each base part (8, 106, 206, 306) has several grooves (110, 210, 310), receiving at least one peelable layer (9, 107, 207), characterized in that the grooves (110, 210, 310) are arranged on opposing sides of the module. The utility model further relates to a sealing system.
Description
Technical field
The utility model relates to a kind of seal arrangement for cable or pipe, connects device or switching device.The utility model is specifically related to the parts of seal arrangement or switching device, and described parts have peelable of diameter who waits to receive cable or pipe for adaptation.
Background technique
In the prior art, existence has the cable switching device of framework etc., and its inside is provided with a large amount of modules to hold cable, line or pipe.Module by elastic material for example rubber, plastics make, thereby be compressible.The common compression unit with certain type of a large amount of modules becomes delegation or multirow ground to be contained in framework inside side by side together.Compression unit is arranged between framework and the module as follows: make that compressible module is round cable, line or pipe with pressurized when compression unit expands.For convenience of description, mainly in this manual use statement " cable ", but it should do extensive interpretation, and those skilled in the art understand this statement and have also contained pipe or line usually.
Seal arrangement, cable switching device, the pipe of another kind of type penetrates device etc. and is the substantial cylindrical configuration and will be accommodated in the sleeve pipe in the wall or in the opening in the wall.In order to work in the mode of expectation, seal arrangement should be assembled in the opening or sleeve pipe of the wall that holds it closely, and seal arrangement should be adapted to the as installed size.Installation dimension is by the internal diameter regulation of sleeve pipe or opening.Seal arrangement has cylindrical compressible body, its between the accessory at the opposite end place of compressible body by axial compression.By axial compression, cylindrical body will radially inwardly reach radially outward and expand.When doing like this, any compressible module that is arranged in the compressible body all will be compressed, thereby will realize sealing.
In addition, the pipe that holds, line or cable may have different external diameters, and therefore, module should be adapted to have cable or the pipe of various outer diameter.
More than two types seal arrangement or switching device be used for sealing at many different environment, for example rack, technology are sheltered in part, terminal box and the machine.They are used for different industrial environments, for example automobile, telecommunications, generating and distribution and sea-freight and off-shore operation.Seal arrangement or switching device may fluid, gas, fire, rodent, termite, dust, moisture etc. seal relatively, and the sealing device can hold for the cable of electric power, communication, computer etc. or line, be used for gas with various or the pipe of liquid or the line that keeps for load such as water, pressurized air, hydraulic fluid and kitchen gas.
Have parts above-mentioned two types, that hold single cable and have one group of strippable coating or peelable usually in the inboard.These layers or sheet are peeled off till the internal diameter of these parts is adapted to be contained in the external diameter of the cable in the described parts.These sheets enough adhere to securely each other to hold them in together and simultaneously enough loose so that these sheets can peel off from duplexer---perhaps peel off one by one or some peel off together.In some embodiments, strippable layer or sheet are arranged also on the outside, for example can making, the outside dimensions of circular seal device adapts with specific opening or sleeve pipe.
One skilled in the art will recognize that, comprise that definite shape and the configuration of the different parts of strippable coating can change under the situation that does not break away from thought of the present utility model.For example, layer in groups can have other cross sectional configuration except circle.
The purpose of this utility model is to provide a kind of compressible module, and it---is specifically related to installation time and sealability---with respect to prior art in some aspects and improves.
The model utility content
The utility model penetrates device for cable leading device or pipe and realizes described creative purpose with the matrix part of compressible module by providing a kind of, described cable leading device or pipe penetrate device and hold one or more compressible module around each pipe or cable, described cable leading device or pipe penetrate device or be set directly at other structure spacer bodies of running through wall or forming wall or the opening of other spacer bodies in, perhaps be arranged in the framework, thereby in opening or framework, formed every barrier by one or more modules and at least one compression unit, wherein, compressible module has at least one strippable coating for the diameter that adapts to cable or pipe, described at least one strippable coating is arranged in the matrix part, wherein, each matrix part has a plurality of grooves, holds at least one strippable coating.This creativeness module is characterised in that groove is arranged on the two opposite sides of matrix part.Below will introduce the good effect of this feature with regard to the preferred implementation of this feature.Yet a beneficial effect is to compare with the module of prior art, presses the switching device number of per unit area and weighs, and comprises that the system of this creativeness module can have higher space efficiency.
In one or more mode of executions, this module can have such matrix part: this matrix part has two or more grooves that are used for holding strippable coating that are arranged side by side, with further raising space efficiency and stability.In another embodiment, matrix part has and is arranged on being used on the side abreast and holds two or more grooves of strippable coating and to be arranged on one or more grooves that are used for holding strippable coating on the opposition side, and according to its a kind of modification, the groove number that is positioned on the side of matrix part is Duoed one than the groove number that is positioned on the opposition side.This can provide higher space efficiency, because can will be arranged at the groove on the side between two grooves on the opposition side.After the following detailed description of research with this point easier to understand.
According to one or more mode of executions, matrix part is made by two parts, and these two parts can wind along the common hinge of vertical side of matrix part and close up.
According to one or more mode of executions, described a plurality of grooves can have variable-sized.
According to one or more mode of executions, the size that is positioned at the groove on the side can be less than the size that is positioned at the groove on the opposite side.
According to one or more mode of executions, can in matrix part, embed backing plate.
According to one or more mode of executions, matrix part extension in axial direction can be greater than the extension of framework along respective direction.
The utility model also relates to a kind of cable leading device or pipe of comprising and penetrates the sealing system of device, described cable leading device or pipe penetrate device and hold one or more compressible module around each cable or pipe, described cable leading device or pipe penetrate device or be set directly at other structure spacer bodies of running through wall or forming wall or the opening of other spacer bodies in, perhaps be arranged in the framework, thereby in opening or framework, formed every barrier by one or more modules and at least one compression unit, wherein, compressible module has at least one strippable coating for the diameter that adapts to cable or pipe, and described at least one strippable coating is arranged on as in the matrix part described in preceding description or the following description.
Description of drawings
In the mode of example the utility model is described more specifically hereinafter with reference to accompanying drawing.In the accompanying drawings:
Fig. 1 is the plan view according to an example of the switching device of the cable of prior art or pipe.
Fig. 2 is the stereogram according to the module halves of prior art, and this module halves can be used in the switching device among Fig. 1.
Fig. 3 is the end elevation according to the compressible module of a mode of execution of the utility model.
Fig. 4 is the stereogram according to the subassembly of the compressible module of another mode of execution of the utility model.
Fig. 5 is the stereogram according to the subassembly of the compressible module of another mode of execution of the utility model.
Fig. 6 is the stereogram according to the subassembly of Fig. 4, and this subassembly is combined with the matrix part for the compressible module of another design.
Fig. 7 is according to the utility model end elevation of the subassembly of a mode of execution again.
Fig. 8 is the stereogram according to the subassembly of the another mode of execution of the utility model, and this subassembly and other subassembly are set together.
Embodiment
Illustrated among Fig. 1 and be used for cable and/or the seal arrangement of pipe or the common type of switching device.It has the external frame 1 in the spacer body that is contained in wall or any other types.In framework 1, be provided with some modules 2, to hold single cable or pipe respectively.In addition, compression unit 3 is contained in the framework 1.Module 2 is separated by backing plate 4, and described backing plate 4 is arranged to module 2 is positioned in the framework 1 safely.Backing plate 4 has base portion at width direction, and described base portion keeps the location of module on axial direction or depth direction.Module 2 is compressible section of seal arrangement or switching device.Each module 2 has central stuffer 5, when receiving cable or pipe, should remove by central authorities' stuffer 5.
Submit to simultaneously the application's claimant, title described a kind of alternate systems that comprises framework in the application of " Sealing system (sealing system) ".Incorporate this application into this paper by reference.
In substituting mode of execution, seal arrangement of the present utility model, connect device or switching device and be equipped with that claimant as the application submits to simultaneously, title and be the lubricated device that is used for shown in the application of " Lubrication of Pipe orCable Lead-Through (pipe or cable connect the lubricated of device) ".Incorporate this application into this paper by reference.
Figure 2 illustrates module halves, it is corresponding to the module 2 among Fig. 1.Module halves has matrix part 6, and this matrix part 6 has the outward appearance of essentially rectangular, has semi-cylindrical recesses in a side.In the semi-cylindrical recesses of matrix part 6, accommodate some peelable 7.In use two module halves are set together in the mode that groove faces with each other.The module of Xing Chenging will have central cylindrical shape opening thus, and cable or pipe will be accommodated in this central cylindrical shape opening.When will holding cable or when pipe, for the internal diameter of the cylinder open that makes module is adapted to the cable that will hold or the external diameter of pipe, peel off the sheet 7 of proper number from each matrix part 6.Therefore, when module 2 will be held cable or pipe, at first remove stuffer 5, peel off some 7 then.When all pipes and/or cable have been respectively placed in the module 2, make compression unit 3 actions.The function of compression unit 3 is to expand in framework 1.Along with compression unit expands, it can compress by the compressible material module 2 made of rubber for example.Module 2 is will be along direction compressed and expand along other direction, thereby with module 2 supporting framework 1 and cables.
Described can and have the different feature that is reflected as following application with many different modes settings: the application's claimant submits to simultaneously, title is " A Pipe or Cable Lead-Through having Interconnected Layers (pipe or cable with interconnection layer connect device) ", " A Pipeor Cable Lead-Through having Layers of Different Thickness (pipe or cable with the different layer of thickness connect device) ", " Cohering Between Layers of a Pipe orCable Lead-Through (and the pipe or cable connect device the layer between bonding) ", the application of " Identificationof Layers of a Pipe or Cable Lead-Through (pipe or cable connect the identification of the layer of device) ".Incorporate these applications into this paper by reference.
Because can select the module of unique types for each cable to be sealed, so above-mentioned module provides big as far as possible flexibility.High flexibility has its benefit, but considers for example built-up time and space efficiency, still needs to improve.
For this reason, Fig. 3 shows the compressible module according to the utility model first mode of execution.In the mode of execution that illustrates, have and be arranged on two matrix parts 6 top side and lower side, corresponding with the matrix part 6 among Fig. 2.In addition, also have a matrix part 8, it is arranged on middle between other matrix parts 6.Matrix part 8 in the middle of being arranged in has a semi-cylindrical recesses in each side of two opposition sides.In described cylinder shape groove, be provided with one or more strippable coatings or sheet 9.
Module among Fig. 4---this module matrix part 106---in other words is characterised in that, is provided with several recesses or groove 110 in each matrix part 106.In each groove 110, be provided with peelable 107.In the mode of execution that illustrates, the known module that only is arranged on module one side with groove is compared, and groove 110 is arranged on the two opposite sides of module " back-to-back ".This provides following advantage: reduced the number of needed compressible module 102 in installing, also reduced the number on the surface that will seal, the number of the module that will aim at, thereby reduced installation or built-up time.In addition, compare with the system of type shown in Figure 1, can be at the quantity of material that keeps reducing under the situation of rigidity between the adjacent notches on (or width direction) in the horizontal direction and the vertical direction.Obtained these effects, and the loss of the flexibility that causes and not serious.With can select the modular system of Fig. 1 of separate modular for each cable transmission and compare, the module that each separates in native system limits the size that several cables transmit, it is lower that the latter can be considered to flexibility.About this point multiple suggestion is arranged.A kind of is that the compressible module of creative type must not occupy whole framework.Another kind of is " point-to-point (ad-hoc) " type for less relatively installation.Usually before ordering seal arrangement or switching device, know the type of cable, pipe or line, therefore can pay the compressible module with accurate size.Though should be noted that for example may be variant on the cable size between one by one batch, peelable will absorb these variations well.
Figure 5 illustrates creationary compressible module, in other words the matrix part 206 of this compressible module.Matrix part is designed to cover whole row's framework in this embodiment.This has further reduced the number of module.Because this matrix part can be designed to cooperate with framework, so this design also makes it possible to remove backing plate 4 mentioned above.Assembling has further been simplified in this design, and reason is apparent.A kind of more unconspicuous effect is for example when being arranged on seal arrangement or switching device in ceiling board or the floor, and the level installation has also been simplified in this design.In this case, cooperating between matrix part and the framework reduced the risk that module drops out from framework in installation process.
From the above description with accompanying drawing in obviously as can be known, can not only use the module of this creativeness type.The top and the below matrix part or all should be the matrix part that is than conventional design against any matrix part of backing plate.This is shown in Figure 6, and in Fig. 6, the matrix part of below is " module halves " 6 that is conventional design.Yet even under the worst condition that two conventional matrix parts are clipped in the middle a creative matrix part, the total number of single part also can be three rather than four, and this is an improvement.Stability and load that backing plate is generally used for improving in the sealing system distribute.Native system can be used in combination with backing plate.Yet native system also can use under the situation of backing plate not having, and in this use, because will reduce the number of sealing surfaces, so compare with prior art system, native system has advantage.
The effect of the mode of execution among Fig. 7 is that it can be made amendment, thereby makes that the angle between the conductor is 120 ° (measuring each bootstrap out of phase of each conductor from each the bar line that extends from the geometrical center of one group of three conductor).As known for technicians, such triangular construction is very useful to reducing electromagnetic effect.This is shown in Figure 8, and Fig. 8 draws in proportion.Because this structure from the above description obviously as seen, so omitted reference character.
In a mode of execution again, matrix part can comprise backing plate, and backing plate can embed in the matrix part or be attached to matrix part in another way.In the mode of execution of for example Fig. 3, Fig. 4, Fig. 5 and Fig. 7, can expect embedded backing plate is set between the opposed groove.By this way, can cancel other backing plate and can further improve packaging efficiency.Another effect is the correspondingly-sized that the axial dimension of matrix part can surpass framework, shows and will have " overhanging ", and wherein matrix part be can't help framework and directly supported.This may not influence or influence the sealability relevant with fluid hardly, but the quality that increases can improve the refractory nature of sealing system.Have regular compressible module and the conventional sealing system of backing plate if use, this scheme may be infeasible.The length of noting backing plate can also be with framework but not the length of module be complementary.
In another mode of execution (not shown), the matrix part that has in relative both sides with peelable groove is made of two parts respectively, and described two parts can wind along the common hinge of vertical side of matrix part and close up.According to the relative position of two hinging pars of matrix part, this matrix part with hinge can be set up as end piece or intermediate member.If these two parts are arranged side by side, then this matrix part is end piece, and if these two parts self is stacked, then this matrix part is intermediate member.
Submit to simultaneously the claimant by the application, title is: " Eccentric Part of a Pipe orCable Lead-Through (pipe or cable connect the eccentric part of device) ", " A Pipe or CableLead-Through having a Part Indicating Compressing (pipe or cable with compression instruction unit connect device) ", " Pipe or Cable Lead-Through Blocks (pipe or cable connect the block of device) ", " Modules of a Pipe or Cable Lead-Through havingAlternating Geometry (having the pipe of substituting geometrical shape or the module that cable connects device) ", " A Pipe or Cable Lead-Through having Modularized Modules (pipe or cable with modularization module connect device) ", " A Pipe or Cable Lead-Through havingModules with a Dimensioning Function (pipe or cable with module of mark cun change function connect device) ", and the substituting mode of execution that has provided module in the application of " A Pipe or Cable Lead-Through having Layers ofAlternating Geometry (pipe or cable with layer of the substituting geometrical shape of tool connect device) ".In one embodiment, described in the application of submitting to simultaneously the claimant by the application that is called " Modules of Pipe or Cable Lead-ThroughSticking Together (pipe or cable connect the module attached together of device) ", from a folded module halves that is bonded together, isolate module.Incorporate these applications into this paper by reference.
In said embodiment, groove has semi-circular cross-section.Yet the utility model is not limited to this shape, because groove can be set at any cross section for adaptation cable to be held, pipe or line, as rectangle, triangle, ellipse etc.
Matrix part shown in the accompanying drawing only is example, those skilled in the art will appreciate that can with except shown in other modes change number and the size of the groove of peelable of having of each matrix part.Therefore, can be to be permitted different ways in conjunction with the groove of matrix part.
Claims (10)
1. matrix part (8,106,206,306), described matrix part penetrates the compressible module of device for cable leading device or pipe, described cable leading device or pipe penetrate device and hold one or more compressible module around each cable or pipe, described cable leading device or pipe penetrate device or be set directly at other structure spacer bodies of running through wall or forming wall or the opening of other spacer bodies in, perhaps be arranged in the framework (1), thereby in described opening or described framework (1), form every barrier wherein said matrix part (8 by one or more modules and at least one compression unit, 106,206,306) has at least one strippable coating (9,107 for the diameter that adapts to cable or pipe, 207), described at least one strippable coating (9,107,207) is contained in described matrix part (8,106,206,306) groove (110,210,310) in, it is characterized in that described groove is arranged on described matrix part (8,106,206,306) on the two opposite sides.
2. matrix part as claimed in claim 1 is characterized in that, described matrix part (8,106,206,306) have be arranged side by side be used for holding two or more grooves (110,210,310) of strippable coating (9,107,207).
3. matrix part as claimed in claim 1, it is characterized in that described matrix part (8,106,206,306) have two or more grooves (110,210 that are used for holding strippable coating (107,207) that are arranged on abreast on the side, 310) and be arranged on being used on the opposition side and hold strippable coating (107,207) one or more groove (110,210,310).
4. matrix part as claimed in claim 1 is characterized in that, described matrix part is made by two parts, and described two parts can wind along the common hinge of vertical side of described matrix part and close up.
5. as claim 3 or 4 described matrix parts, it is characterized in that, be positioned at the number of the groove (110,210,310) on the side of described matrix part (8,106,206,306) than many one of the number that is positioned at the groove (110,210,310) on the opposition side.
6. as each the described matrix part in the claim 1 to 4, it is characterized in that described a plurality of grooves (110,210,310) have variable-sized.
7. as claim 3 or 4 described matrix parts, it is characterized in that, be positioned at the size of the described groove (110,210,310) on the described side less than the size that is positioned at the described groove (110,210,310) on the described opposite side.
8. as each the described matrix part in the claim 1 to 4, it is characterized in that, in described matrix part, embed backing plate.
9. matrix part as claimed in claim 8 is characterized in that, the extension in axial direction of described matrix part is greater than the extension of described framework (1) along respective direction.
10. sealing system, described sealing system comprises that cable leading device or pipe penetrate device, described cable leading device or pipe penetrate device and hold one or more compressible module around each cable or pipe, described cable leading device or pipe penetrate device or be set directly at other structure spacer bodies of running through wall or forming wall or the opening of other spacer bodies in, perhaps be arranged in the framework (1), thereby in described opening or described framework (1), formed every barrier by one or more modules and at least one compression unit, wherein, described compressible module has at least one strippable coating for the diameter that adapts to cable or pipe, and described at least one strippable coating is arranged on as in each the described matrix part in the claim 1 to 9.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0950043 | 2009-02-04 | ||
| SE0950043-0 | 2009-02-04 | ||
| PCT/SE2010/050117 WO2010090583A1 (en) | 2009-02-04 | 2010-02-02 | A module of a pipe or cable lead-through having grooves on opposite sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203176555U true CN203176555U (en) | 2013-09-04 |
Family
ID=42542293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201090000667.7U Expired - Fee Related CN203176555U (en) | 2009-02-04 | 2010-02-02 | Base part and sealing system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203176555U (en) |
| WO (1) | WO2010090583A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10230230B2 (en) | 2015-09-14 | 2019-03-12 | CommScope Connectivity Belgium BVBA | Sealing block arrangements for enclosures |
| DE102019100544A1 (en) * | 2019-01-10 | 2020-07-16 | Stefan Wicher | Component for the passage of cables through an airtight level |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4249353A (en) * | 1979-02-27 | 1981-02-10 | Crouse-Hinds Company | Fire barrier assembly for electrical cable |
| DE3326551A1 (en) * | 1983-07-22 | 1985-02-07 | Thyssen Plastik Anger KG, 8000 München | Lead-in plate preferably for cables or the like |
| NO159828C (en) * | 1986-05-05 | 1989-02-08 | Norsk Kabelfabrik As | IMPLEMENTATION, SPECIFICALLY FOR ELECTRICAL CABLES, AND PROCEDURES FOR COMPOSING SUCH THROUGH |
| US5783776A (en) * | 1991-10-29 | 1998-07-21 | O-Z Gedney Company Llc | Electrical cable penetration seal with compliant module |
| SE520363C2 (en) * | 2001-12-14 | 2003-07-01 | Roxtec Int Ab | Entry device for conducting elongated conduit through an opening in a wall |
| DE102005002879B4 (en) * | 2005-01-21 | 2006-11-30 | Schmid, Gabriele | Modular bulkhead for the tight passage of round materials such as cables, hoses and round bars through components of all kinds |
| SE0600367L (en) * | 2006-02-17 | 2007-08-18 | Roxtec Ab | Cable restraint system |
-
2010
- 2010-02-02 CN CN201090000667.7U patent/CN203176555U/en not_active Expired - Fee Related
- 2010-02-02 WO PCT/SE2010/050117 patent/WO2010090583A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010090583A1 (en) | 2010-08-12 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140202 |