LU63724A1 - - Google Patents
Info
- Publication number
- LU63724A1 LU63724A1 LU63724DA LU63724A1 LU 63724 A1 LU63724 A1 LU 63724A1 LU 63724D A LU63724D A LU 63724DA LU 63724 A1 LU63724 A1 LU 63724A1
- Authority
- LU
- Luxembourg
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
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
-
- 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
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Indoor Wiring (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7012238A NL7012238A (en:Method) | 1970-08-19 | 1970-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU63724A1 true LU63724A1 (en:Method) | 1972-01-04 |
Family
ID=19810809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU63724D LU63724A1 (en:Method) | 1970-08-19 | 1971-08-13 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3745229A (en:Method) |
| AU (1) | AU3237371A (en:Method) |
| BE (1) | BE771267A (en:Method) |
| CA (1) | CA936931A (en:Method) |
| CH (1) | CH522968A (en:Method) |
| DE (1) | DE2140562A1 (en:Method) |
| FR (1) | FR2102356B3 (en:Method) |
| GB (1) | GB1310217A (en:Method) |
| IE (1) | IE35515B1 (en:Method) |
| LU (1) | LU63724A1 (en:Method) |
| NL (1) | NL7012238A (en:Method) |
| ZA (1) | ZA715411B (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269231A (en) * | 1978-07-28 | 1981-05-26 | Happer Systems Limited | Below surface ducting |
| FR2582161B1 (fr) * | 1985-05-15 | 1989-07-28 | Lamotte Daniel | Canalisations metalliques a plusieurs compartiments pour la distribution de courants electriques |
| US4754179A (en) * | 1985-09-10 | 1988-06-28 | General Electric Company | Dynamoelectric machine |
| US4807354A (en) * | 1985-09-10 | 1989-02-28 | General Electric Company | Method of rearranging components of a dynamoelectric machine |
| US4899506A (en) * | 1989-04-24 | 1990-02-13 | Square D Company | Large capacity electrical service fitting for concrete floors |
| US5125199A (en) * | 1989-11-13 | 1992-06-30 | Square D Company | Floor duct with integral interlock |
| AU2005202897B2 (en) * | 2005-07-01 | 2010-06-10 | Alcatel Lucent | Controlled environment augment of cable pillar |
| CN111734019B (zh) * | 2020-07-07 | 2022-02-11 | 宁波中腾建筑科技有限公司 | 一种环保型预制内墙 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3471629A (en) * | 1963-03-12 | 1969-10-07 | Ray O Leary | Electrical surface raceway wiring system |
| DE1276153B (de) * | 1965-04-15 | 1968-08-29 | Albert Theysohn | Kabelfuehrungskanal |
| US3403220A (en) * | 1965-10-25 | 1968-09-24 | Riedel Anton | Cable guiding channel |
| CH435396A (de) * | 1966-04-15 | 1967-05-15 | Oskar Woertz Inh H & O Woertz | Leitungskanal zur Verlegung und Montage von elektrischen Leitungen, Kabeln und Anschlussapparaten an Wänden und Brüstungen, insbesondere Fensterbrüstungen |
-
1970
- 1970-08-19 NL NL7012238A patent/NL7012238A/xx unknown
-
1971
- 1971-08-12 CH CH1184071A patent/CH522968A/de not_active IP Right Cessation
- 1971-08-13 IE IE1024/71A patent/IE35515B1/xx unknown
- 1971-08-13 BE BE771267A patent/BE771267A/nl unknown
- 1971-08-13 LU LU63724D patent/LU63724A1/xx unknown
- 1971-08-13 GB GB3821971A patent/GB1310217A/en not_active Expired
- 1971-08-13 ZA ZA715411A patent/ZA715411B/xx unknown
- 1971-08-13 CA CA120574A patent/CA936931A/en not_active Expired
- 1971-08-13 DE DE19712140562 patent/DE2140562A1/de active Pending
- 1971-08-16 FR FR7129845A patent/FR2102356B3/fr not_active Expired
- 1971-08-16 AU AU32373/71A patent/AU3237371A/en not_active Expired
- 1971-08-16 US US00172111A patent/US3745229A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2102356B3 (en:Method) | 1974-05-10 |
| CH522968A (de) | 1972-05-15 |
| NL7012238A (en:Method) | 1972-02-22 |
| CA936931A (en) | 1973-11-13 |
| FR2102356A3 (en:Method) | 1972-04-07 |
| ZA715411B (en) | 1972-04-26 |
| IE35515L (en) | 1972-02-19 |
| DE2140562A1 (de) | 1972-02-24 |
| BE771267A (nl) | 1971-12-16 |
| US3745229A (en) | 1973-07-10 |
| GB1310217A (en) | 1973-03-14 |
| AU3237371A (en) | 1973-02-22 |
| IE35515B1 (en) | 1976-03-03 |