FR2323255A2 - Joint for ringed tubes used for protecting electric cables - with two complementary half-shells hinged together - Google Patents
Joint for ringed tubes used for protecting electric cables - with two complementary half-shells hinged togetherInfo
- Publication number
- FR2323255A2 FR2323255A2 FR7527406A FR7527406A FR2323255A2 FR 2323255 A2 FR2323255 A2 FR 2323255A2 FR 7527406 A FR7527406 A FR 7527406A FR 7527406 A FR7527406 A FR 7527406A FR 2323255 A2 FR2323255 A2 FR 2323255A2
- Authority
- FR
- France
- Prior art keywords
- shells
- joint
- ringed
- hinged together
- pref
- 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
- 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
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Insulating Bodies (AREA)
Abstract
Joint comprises two complementary half-shells which are hinged together integrally by a hinge zone along one of their longitudinal edges. The half-shells are provided with assembly means, pref. consisting of >=1 projection near the free edge of one half-shell, for engagement with a lug of complementary shape near the free edge of the other half-shell. On the inner walls of the half-shells are means for retaining the ringed tube, pref. consisting of a fin on the inner wall of each half-shell for engaging in a groove in the ringed tube. There may be several fins of different height for ringed tubes of different dia. The joint is pref. made of polypropylene. The two half-shells are always correctly positioned relative to each other.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7527406A FR2323255A2 (en) | 1975-09-08 | 1975-09-08 | Joint for ringed tubes used for protecting electric cables - with two complementary half-shells hinged together |
IT6979875A IT1050636B (en) | 1975-09-08 | 1975-11-13 | JOINT FOR COORUGATED PIPES OF THE TYPE USED IN ELECTRICAL INSTALLATIONS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7527406A FR2323255A2 (en) | 1975-09-08 | 1975-09-08 | Joint for ringed tubes used for protecting electric cables - with two complementary half-shells hinged together |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2323255A2 true FR2323255A2 (en) | 1977-04-01 |
FR2323255B2 FR2323255B2 (en) | 1979-09-14 |
Family
ID=9159693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7527406A Granted FR2323255A2 (en) | 1975-09-08 | 1975-09-08 | Joint for ringed tubes used for protecting electric cables - with two complementary half-shells hinged together |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2323255A2 (en) |
IT (1) | IT1050636B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4407537A (en) * | 1981-10-20 | 1983-10-04 | Ames Earl J | Door and lock support |
DE3640226A1 (en) * | 1986-11-25 | 1988-06-01 | Kirchner Fraenk Rohr | PLASTIC PROTECTIVE PIPE ARRANGEMENT FOR LINES |
DE3708648A1 (en) * | 1987-03-17 | 1988-09-29 | Karl Schoengen Kg Formenbau Un | Repair tube |
DE4236838A1 (en) * | 1992-10-31 | 1994-05-05 | Heidelberger Druckmasch Ag | Protection unit for lines, e.g. overhung power supply, control and/or fluid lines - has clamping units with guard tube enclosing cables or pipelines and sleeve separated by at least one gap<TITLE2> |
WO1998047210A1 (en) * | 1997-04-16 | 1998-10-22 | Sofanou S.A. | Piece for sealed jointing of a tube to a wall orifice |
EP2618436A3 (en) * | 2012-01-20 | 2014-07-30 | Schneider Electric Industries SAS | End seal of a flexible conduit and a method for manufacturing such an end seal |
WO2015026244A1 (en) * | 2013-08-20 | 2015-02-26 | Moore Brian Leonard | A pre-formed insert body |
EP3401616A4 (en) * | 2016-01-08 | 2019-01-09 | Mitsubishi Electric Corporation | Indoor unit for air conditioning device |
-
1975
- 1975-09-08 FR FR7527406A patent/FR2323255A2/en active Granted
- 1975-11-13 IT IT6979875A patent/IT1050636B/en active
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4407537A (en) * | 1981-10-20 | 1983-10-04 | Ames Earl J | Door and lock support |
DE3640226A1 (en) * | 1986-11-25 | 1988-06-01 | Kirchner Fraenk Rohr | PLASTIC PROTECTIVE PIPE ARRANGEMENT FOR LINES |
US4986575A (en) * | 1986-11-25 | 1991-01-22 | Frankische Rohrwerk Gebr. Kirchner Gmbh & Co. | Plastic protective tube arrangement for lines |
DE3708648A1 (en) * | 1987-03-17 | 1988-09-29 | Karl Schoengen Kg Formenbau Un | Repair tube |
DE4236838A1 (en) * | 1992-10-31 | 1994-05-05 | Heidelberger Druckmasch Ag | Protection unit for lines, e.g. overhung power supply, control and/or fluid lines - has clamping units with guard tube enclosing cables or pipelines and sleeve separated by at least one gap<TITLE2> |
FR2762455A1 (en) * | 1997-04-16 | 1998-10-23 | Sofanou Sa | WATERPROOF CONNECTING PIECE OF A WALL TUBE |
WO1998047210A1 (en) * | 1997-04-16 | 1998-10-22 | Sofanou S.A. | Piece for sealed jointing of a tube to a wall orifice |
US6211465B1 (en) | 1997-04-16 | 2001-04-03 | Sofanou S.A. | Sealed connecting box for fitting a tube to an aperture of a wall |
EP2618436A3 (en) * | 2012-01-20 | 2014-07-30 | Schneider Electric Industries SAS | End seal of a flexible conduit and a method for manufacturing such an end seal |
WO2015026244A1 (en) * | 2013-08-20 | 2015-02-26 | Moore Brian Leonard | A pre-formed insert body |
GB2543590A (en) * | 2013-08-20 | 2017-04-26 | Leonard Moore Brian | A pre-formed insert body |
US10030389B2 (en) | 2013-08-20 | 2018-07-24 | Brian Leonard Moore | Pre-formed insert body |
GB2543590B (en) * | 2013-08-20 | 2020-08-12 | Leonard Moore Brian | A pre-formed insert body |
EP3401616A4 (en) * | 2016-01-08 | 2019-01-09 | Mitsubishi Electric Corporation | Indoor unit for air conditioning device |
US11047592B2 (en) | 2016-01-08 | 2021-06-29 | Mitsubishi Electric Corporation | Wire fastener for indoor unit of air-conditioning apparatus |
Also Published As
Publication number | Publication date |
---|---|
FR2323255B2 (en) | 1979-09-14 |
IT1050636B (en) | 1981-03-20 |
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