BE764409A - WARNING TAPES FOR UNDERGROUND TUBES - Google Patents
WARNING TAPES FOR UNDERGROUND TUBESInfo
- Publication number
- BE764409A BE764409A BE764409A BE764409A BE764409A BE 764409 A BE764409 A BE 764409A BE 764409 A BE764409 A BE 764409A BE 764409 A BE764409 A BE 764409A BE 764409 A BE764409 A BE 764409A
- Authority
- BE
- Belgium
- Prior art keywords
- warning tapes
- underground tubes
- underground
- tubes
- tapes
- Prior art date
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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/11—Accessories therefor, e.g. anchors for the detection or protection of pipes in the ground
-
- 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
- H01B7/08—Flat or ribbon cables
- H01B7/0823—Parallel wires, incorporated in a flat insulating profile
-
- 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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
-
- 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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
- H02G9/025—Coverings therefor, e.g. tile
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Elimination Of Static Electricity (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19707010091 DE7010091U (en) | 1970-03-19 | 1970-03-19 | LOCATABLE TRAIL WARNING TAPE FOR BIG PIPELINES. |
Publications (1)
Publication Number | Publication Date |
---|---|
BE764409A true BE764409A (en) | 1971-09-17 |
Family
ID=6610292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE764409A BE764409A (en) | 1970-03-19 | 1971-03-17 | WARNING TAPES FOR UNDERGROUND TUBES |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU2668671A (en) |
BE (1) | BE764409A (en) |
DE (1) | DE7010091U (en) |
FR (1) | FR2083413A1 (en) |
NL (1) | NL7103336A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2393441A1 (en) * | 1977-06-03 | 1978-12-29 | Lebec Emmanuel | Ground connection for leakage warning system - consists of two interwoven matrixes, one having warning colour |
JPS56132586A (en) * | 1980-03-19 | 1981-10-16 | Osaka Gas Co Ltd | Method of and conductor for long-sized material buried underground |
DE3106661C2 (en) * | 1981-02-23 | 1984-03-08 | kabelmetal electro GmbH, 3000 Hannover | Arrangement for locating a metal-free cable |
DE9208920U1 (en) * | 1992-07-03 | 1992-09-10 | Kelmaplast G. Kellermann GmbH, 4322 Sprockhövel | Tape for locating non-metallic cables or similar laid underground. |
-
1970
- 1970-03-19 DE DE19707010091 patent/DE7010091U/en not_active Expired
-
1971
- 1971-03-12 NL NL7103336A patent/NL7103336A/xx unknown
- 1971-03-17 BE BE764409A patent/BE764409A/en unknown
- 1971-03-18 AU AU26686/71A patent/AU2668671A/en not_active Expired
- 1971-03-18 FR FR7109502A patent/FR2083413A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE7010091U (en) | 1970-11-26 |
AU2668671A (en) | 1972-09-21 |
FR2083413A1 (en) | 1971-12-17 |
NL7103336A (en) | 1971-09-21 |
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