EP1082795A1 - Kabel- oder rohrdurchfuhrung - Google Patents
Kabel- oder rohrdurchfuhrungInfo
- Publication number
- EP1082795A1 EP1082795A1 EP99925500A EP99925500A EP1082795A1 EP 1082795 A1 EP1082795 A1 EP 1082795A1 EP 99925500 A EP99925500 A EP 99925500A EP 99925500 A EP99925500 A EP 99925500A EP 1082795 A1 EP1082795 A1 EP 1082795A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- entry
- cable
- membrane
- rim
- box
- 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- Withdrawn
Links
Classifications
-
- 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
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/081—Bases, casings or covers
- H02G3/083—Inlets
- H02G3/085—Inlets including knock-out or tear-out sections
-
- 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
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/10—Distribution boxes; Connection or junction boxes for surface mounting on a wall
Definitions
- the present invention relates to a cable or tube entry, preferably arranged in an electrical junction box intended for outside installation e.g. on a wall. Cables or tubes withholding cables are also intended for laying on the outside of the wall and into the junction box. BACKGROUND TECHNICS
- junction boxes for outside installation show a bottom provided with a surrounding rim in which the entries are arranged mainly in the middle of the rim and located in some distance from the bottom of the box.
- a disadvantage with that location of the entries is that cables intended to be laid outside e.g. a wall and into the junction box have to be bent from the wall in order to get introduced into the box. That is time-consuming and sometimes even aesthetically less attractive.
- junction boxes have been developed in which the entry holes have been placed closest to the bottom of the box. Such a junction box is described in the Swedish patent application SE 396 165.
- the entry holes also may show elastic membranes intended to be penetrated with the cables and then give a tightening between box and cables.
- the cable and tube entry according to the invention may e.g. be arranged in an electrical junction box that shows a bottom provided with a surrounding rim, the mentioned entry being arranged in the rim or similar means closest to the bottom and shows an elastic membrane intended to be penetrated with a cable or a tube .
- the elastic membrane shows an eccentrically arranged notch for the penetration located closest to the bottom of the box which admits that even cables with a considerable smaller diameter then the diameter of the entry hole may be introduced through the membrane without needing be bent from a ground as e.g. a wall on which the cables are visibly laid.
- Figure 1 shows a junction box provided with entries according to the invention in a vertical sectional view.
- Figure 2 shows the junction box according to figure 1 seen from above.
- Figure 3 shows the junction box according to figure 1 seen in a perspective diagonally from above.
- Figure 4 shows a vertical section through an entry along line I-I in figure 1.
- the junction box that is shown in figures 1-3 comprises a box 1 showing a square bottom 1.1 with a surrounding rim 1.2.
- the box 1 is covered with a slightly curved cap 2.
- the rim 1.2 shows different kinds of entries which all comes within the scope of the invention.
- a first type of entry consists of a circular hole 3 in which an elastic plug provided with a snap- in locking is intended to be affixed, the plug itself showing a membrane with a notch for penetration with e.g. a cable .
- a second type of entry consists of a circular elastic membrane 4, which is a part of the rim 1.2 and which is provided with a centrally arranged notch 4.1 for penetration with e.g. a cable.
- the rim 1.2 then is made of partly an interior elastic layer, partly a hard exterior layer provided with circular holes in which the interior layer stands out and constitutes a membrane 4.
- a third type of entry consists of a circular elastic membrane 5, which is a part of the rim 1.2 like the entry 3 mentioned before, but which is provided with an eccentrically arranged notch 5.1, located at the lower edge of the entry.
- Figure 4 shows a cross-section of the eccentric membrane 5 that shows the notch 5.1 for the cable entry located nearest to the bottom 1.1 of the box 1.
- the electric wires that are laid upon the wall may be laid into the junction box without needing be bent.
- the eccentric membrane 5 with the notches 5.1 placed closest to the bottom 1.1 of the box 1 even cables with a considerable smaller diameter than the entry hole may be laid into the box without needing be bent, as the membrane 5 may be penetrated closest to the bottom 1.1 of the box 1.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connection Or Junction Boxes (AREA)
- Insulating Bodies (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9801334 | 1998-04-17 | ||
SE9801334A SE511899C2 (sv) | 1998-04-17 | 1998-04-17 | Kabel- eller rörgenomföring |
PCT/SE1999/000570 WO1999054975A1 (en) | 1998-04-17 | 1999-04-08 | Lead through for a cable or a pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1082795A1 true EP1082795A1 (de) | 2001-03-14 |
Family
ID=20410986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99925500A Withdrawn EP1082795A1 (de) | 1998-04-17 | 1999-04-08 | Kabel- oder rohrdurchfuhrung |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1082795A1 (de) |
AU (1) | AU4176399A (de) |
NO (1) | NO20005194L (de) |
SE (1) | SE511899C2 (de) |
WO (1) | WO1999054975A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK176744B1 (da) | 2007-02-16 | 2009-06-02 | Alf Nielsen | Elektrisk universalinstallationsboks i vandtæt udförelse |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1493521A (fr) * | 1966-05-27 | 1967-09-01 | Mang Ets Gerard | Boîtier d'appareil électrique destiné à être encastré dans une paroi |
SE396165B (sv) * | 1976-09-08 | 1977-09-05 | Ericsson Telefon Ab L M | Elektrisk kopplingsdosa for anvendning i kombination med ett vegguttag eller liknande apparat av utanpaliggande typ |
CH619568A5 (en) * | 1977-08-22 | 1980-09-30 | Woertz Oskar | Socket for electrical components, in particular branching socket, protecting against dust and water spray |
GB9510722D0 (en) * | 1995-05-26 | 1995-07-19 | Kingston Kevin A | Junction box |
FR2738961B1 (fr) * | 1995-09-15 | 1997-11-14 | Alombard Sa | Boite universelle a entraxes multiples et utilisation des boites universelles pour former des blocs modulaires |
-
1998
- 1998-04-17 SE SE9801334A patent/SE511899C2/sv not_active IP Right Cessation
-
1999
- 1999-04-08 WO PCT/SE1999/000570 patent/WO1999054975A1/en active Application Filing
- 1999-04-08 EP EP99925500A patent/EP1082795A1/de not_active Withdrawn
- 1999-04-08 AU AU41763/99A patent/AU4176399A/en not_active Abandoned
-
2000
- 2000-10-16 NO NO20005194A patent/NO20005194L/no not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO9954975A1 * |
Also Published As
Publication number | Publication date |
---|---|
SE511899C2 (sv) | 1999-12-13 |
SE9801334L (sv) | 1999-10-18 |
SE9801334D0 (sv) | 1998-04-17 |
WO1999054975A1 (en) | 1999-10-28 |
NO20005194D0 (no) | 2000-10-16 |
AU4176399A (en) | 1999-11-08 |
NO20005194L (no) | 2000-10-16 |
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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 |
|
17P | Request for examination filed |
Effective date: 20001117 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE DK FI FR GB IE |
|
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: 20081101 |