NL36990C - - Google Patents
Info
- Publication number
- NL36990C NL36990C NL36990DA NL36990C NL 36990 C NL36990 C NL 36990C NL 36990D A NL36990D A NL 36990DA NL 36990 C NL36990 C NL 36990C
- Authority
- NL
- Netherlands
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
-
- 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
- H02G3/0468—Corrugated
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ42853D DE580965C (de) | 1931-10-23 | 1931-10-23 | Metallrohr ohne Isolierstoff-Auskleidung zum Einziehen isolierter elektrischer Leitungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL36990C true NL36990C (pm) |
Family
ID=7206140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL36990D NL36990C (pm) | 1931-10-23 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE580965C (pm) |
| NL (1) | NL36990C (pm) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1014064B (de) * | 1952-09-01 | 1957-08-22 | Rainer Isolierrohr Drossbach | Gewinderollwalzen zur Herstellung von gerolltem Gewinde an den Enden von Blechrohren mit gefalzter Laengsnaht |
| DE4406197C2 (de) * | 1994-02-25 | 1996-10-24 | Daimler Benz Aerospace Airbus | Anschlußelement zur variablen Verlegung und zum Schutz von Leitungen |
-
0
- NL NL36990D patent/NL36990C/xx active
-
1931
- 1931-10-23 DE DEJ42853D patent/DE580965C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE580965C (de) | 1933-07-19 |