CA3134114A1 - Dispositif indicateur lumineux pour connecteurs de cable minier et un connecteur de cables miniers comprenant ledit dispositif indicateur lumineux - Google Patents
Dispositif indicateur lumineux pour connecteurs de cable minier et un connecteur de cables miniers comprenant ledit dispositif indicateur lumineux Download PDFInfo
- Publication number
- CA3134114A1 CA3134114A1 CA3134114A CA3134114A CA3134114A1 CA 3134114 A1 CA3134114 A1 CA 3134114A1 CA 3134114 A CA3134114 A CA 3134114A CA 3134114 A CA3134114 A CA 3134114A CA 3134114 A1 CA3134114 A1 CA 3134114A1
- Authority
- CA
- Canada
- Prior art keywords
- pilot
- indicator device
- fuse
- illuminated indicator
- connector
- 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.)
- Pending
Links
- 238000005065 mining Methods 0.000 title claims abstract description 21
- 230000001052 transient effect Effects 0.000 claims abstract description 5
- 239000012209 synthetic fiber Substances 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 abstract description 10
- 238000012544 monitoring process Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101000669528 Homo sapiens Tachykinin-4 Proteins 0.000 description 1
- OKUGPJPKMAEJOE-UHFFFAOYSA-N S-propyl dipropylcarbamothioate Chemical compound CCCSC(=O)N(CCC)CCC OKUGPJPKMAEJOE-UHFFFAOYSA-N 0.000 description 1
- 102100039365 Tachykinin-4 Human genes 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/46—Monitoring; Testing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
La présente invention concerne un connecteur de câbles miniers qui comprend un dispositif indicateur lumineux DEL, et un dispositif indicateur lumineux DEL de l'état de boucles masse-pilote, ledit dispositif indicateur lumineux comprenant une borne GC connectée à un fusible ; un nud de sortie du fusible étant connecté à une diode de suppression de tension transitoire (TVS) et un contrôleur de courant (driver), le contrôleur de courant étant connecté à un luminaire, en particulier avec une diode électroluminescente (DEL), un nud de sortie du luminaire DEL étant connecté à la TVS et à la borne GND ; les bornes pilote et masse du circuit de la présente invention étant conçues pour une connexion aux conducteurs pilote (GC) et masse (GND) du câble minier, au moyen d'un connecteur et d'une plaque à bornes qui est fixée mécaniquement audit connecteur.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/PE2020/050001 WO2021150128A1 (fr) | 2020-01-20 | 2020-01-20 | Dispositif indicateur lumineux pour connecteurs de câble minier et un connecteur de câbles miniers comprenant ledit dispositif indicateur lumineux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3134114A1 true CA3134114A1 (fr) | 2021-07-29 |
Family
ID=76992406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3134114A Pending CA3134114A1 (fr) | 2020-01-20 | 2020-01-20 | Dispositif indicateur lumineux pour connecteurs de cable minier et un connecteur de cables miniers comprenant ledit dispositif indicateur lumineux |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN114930729A (fr) |
| CA (1) | CA3134114A1 (fr) |
| PE (1) | PE20211678A1 (fr) |
| WO (1) | WO2021150128A1 (fr) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3676739A (en) * | 1971-09-07 | 1972-07-11 | Gen Electric | Mine power system ground continuity check circuit |
| US3728582A (en) * | 1971-12-23 | 1973-04-17 | Gulton Ind Inc | Ground continuity monitoring system |
| US4228475A (en) * | 1978-08-28 | 1980-10-14 | Amf Incorporated | Ground monitoring system |
| US4321643A (en) * | 1980-04-04 | 1982-03-23 | Amf Incorporated | Ground monitoring system |
| CN208969200U (zh) * | 2018-07-18 | 2019-06-11 | 兖州煤业股份有限公司 | 一种采煤机的监测仪及采煤机系统 |
-
2020
- 2020-01-20 CA CA3134114A patent/CA3134114A1/fr active Pending
- 2020-01-20 CN CN202080026476.6A patent/CN114930729A/zh active Pending
- 2020-01-20 PE PE2021001298A patent/PE20211678A1/es unknown
- 2020-01-20 WO PCT/PE2020/050001 patent/WO2021150128A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021150128A1 (fr) | 2021-07-29 |
| PE20211678A1 (es) | 2021-08-31 |
| CN114930729A (zh) | 2022-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220929 |
|
| EEER | Examination request |
Effective date: 20220929 |
|
| EEER | Examination request |
Effective date: 20220929 |
|
| EEER | Examination request |
Effective date: 20220929 |