NL39886C - - Google Patents
Info
- Publication number
- NL39886C NL39886C NL71403A NL71403A NL39886C NL 39886 C NL39886 C NL 39886C NL 71403 A NL71403 A NL 71403A NL 71403 A NL71403 A NL 71403A NL 39886 C NL39886 C NL 39886C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- F16L59/00—Thermal insulation in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/16—Rigid-tube cables
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Heating (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Hydraulic Motors (AREA)
- Braking Arrangements (AREA)
- Catching Or Destruction (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES111735D DE636889C (de) | 1933-11-15 | 1933-11-15 | Einrichtung zum Herstellen elektrischer Rohrheizkoerper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL39886C true NL39886C (de) | 1937-01-15 |
Family
ID=29264644
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL71403A NL39886C (de) | 1933-11-15 | 1934-11-13 | |
| NL78338A NL43214C (de) | 1933-11-15 | 1936-06-29 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL78338A NL43214C (de) | 1933-11-15 | 1936-06-29 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT148756B (de) |
| DE (3) | DE636889C (de) |
| FR (2) | FR781529A (de) |
| GB (2) | GB446588A (de) |
| NL (2) | NL39886C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB669779A (en) * | 1949-08-05 | 1952-04-09 | Pyrotenax Ltd | Improvements in or relating to electric cables or other insulated electric conductors |
| US2743858A (en) * | 1949-08-09 | 1956-05-01 | clothier | |
| GB669781A (en) * | 1949-08-19 | 1952-04-09 | Pyrotenax Ltd | Improvements in or relating to electric cables or other insulated electric conductors |
| US2867955A (en) * | 1955-06-07 | 1959-01-13 | Wiegand Co Edwin L | Filling apparatus |
| GB8717668D0 (en) * | 1987-07-25 | 1987-09-03 | Micropore International Ltd | Coiled heating elements |
-
0
- DE DES118923D patent/DE660768C/de not_active Expired
-
1933
- 1933-11-15 DE DES111735D patent/DE636889C/de not_active Expired
-
1934
- 1934-11-13 NL NL71403A patent/NL39886C/xx active
- 1934-11-13 FR FR781529D patent/FR781529A/fr not_active Expired
- 1934-11-14 AT AT148756D patent/AT148756B/de active
- 1934-11-15 GB GB32858/34A patent/GB446588A/en not_active Expired
-
1935
- 1935-06-30 DE DES118857D patent/DE642977C/de not_active Expired
-
1936
- 1936-06-26 GB GB17868/36A patent/GB456323A/en not_active Expired
- 1936-06-27 FR FR47490D patent/FR47490E/fr not_active Expired
- 1936-06-29 NL NL78338A patent/NL43214C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| DE636889C (de) | 1936-10-16 |
| NL43214C (de) | 1938-05-16 |
| AT148756B (de) | 1937-03-10 |
| DE660768C (de) | 1938-06-02 |
| FR781529A (fr) | 1935-05-17 |
| FR47490E (fr) | 1937-05-25 |
| GB446588A (en) | 1936-05-04 |
| DE642977C (de) | 1937-03-20 |
| GB456323A (en) | 1936-11-06 |