BR0103075C1 - Protective pin cover that interfaces between a pin-type insulator and a metal pin of the type used to attach a pillar-type insulator to a primary overhead distribution network. - Google Patents
Protective pin cover that interfaces between a pin-type insulator and a metal pin of the type used to attach a pillar-type insulator to a primary overhead distribution network.Info
- Publication number
- BR0103075C1 BR0103075C1 BR0103075A BR0103075A BR0103075C1 BR 0103075 C1 BR0103075 C1 BR 0103075C1 BR 0103075 A BR0103075 A BR 0103075A BR 0103075 A BR0103075 A BR 0103075A BR 0103075 C1 BR0103075 C1 BR 0103075C1
- Authority
- BR
- Brazil
- Prior art keywords
- pin
- type
- insulator
- type insulator
- pillar
- Prior art date
Links
Landscapes
- Insulators (AREA)
Abstract
"PINO QUE SERVE DE INTERFACE ENTRE UM ISOLADOR DO TIPO DE PINO E UM PINO METáLICO DO TIPO UTILIZADO PARA FIXAçãO DE UM ISOLADOR DO TIPO PILAR EM UMA REDE AéREA PRIMáRIA DE DISTRIBUIçãO DE ELETRICIDADE". Pino que serve de interface entre um isolador do tipo de pino e um pino metálico do tipo utilizado para fixação de um isolador do tipo pilar em uma rede aérea primária de distribuição de eletricidade, em que o pino (1) é não metálico e tem um corpo maciço e utiliza uma rosca correspondente com a rosca do isolador tipo de pino na parte superior e uma rosca correspondente com a rosca do isolador tipo pilar na parte inferior, o pino (1) podendo ser submetido aos mesmos esforços mecânicos do que um pino de metal em todos os trechos de uma rede de distribuição, e em que o pino (1) tem parte de sua superfície exposta, isto é, a que se estende além da rosca e cavidade interna do isolador, protegida com uma cobertura (7) de material polimérico, constituída de um elemento substancialmente tubular que se amolda ao formato do pino em toda a sua extensão externa ao isolador."INTERFACE PIN BETWEEN A PIN TYPE ISOLATOR AND A METAL TYPE PIN USED FOR FIXING A PILLAR TYPE INSULATOR TO A PRIMARY AIR DISTRIBUTION NETWORK". An interface pin between a pin-type insulator and a metal pin of the type used to secure a pillar-type insulator to a primary overhead distribution network where pin (1) is non-metallic and has a solid body and utilizes a matching thread with the pin type insulator thread at the top and a matching thread with the pillar type insulator thread at the bottom, the pin (1) can be subjected to the same mechanical stresses as a standard pin. metal in all sections of a distribution network, and where the pin (1) has part of its exposed surface, that is, extending beyond the thread and internal cavity of the insulator, protected with a cover (7) of polymeric material, consisting of a substantially tubular member that conforms to the shape of the pin throughout its external extension to the insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR0103075A BR0103075C1 (en) | 2001-07-30 | 2001-07-30 | Protective pin cover that interfaces between a pin-type insulator and a metal pin of the type used to attach a pillar-type insulator to a primary overhead distribution network. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR0103075A BR0103075C1 (en) | 2001-07-30 | 2001-07-30 | Protective pin cover that interfaces between a pin-type insulator and a metal pin of the type used to attach a pillar-type insulator to a primary overhead distribution network. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR0103075A BR0103075A (en) | 2003-06-24 |
| BR0103075B1 BR0103075B1 (en) | 2010-11-30 |
| BR0103075C1 true BR0103075C1 (en) | 2011-09-06 |
Family
ID=3947711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0103075A BR0103075C1 (en) | 2001-07-30 | 2001-07-30 | Protective pin cover that interfaces between a pin-type insulator and a metal pin of the type used to attach a pillar-type insulator to a primary overhead distribution network. |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BR0103075C1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0401954A (en) | 2004-06-11 | 2006-06-06 | Pirelli En Cabos E Sist S Do B | modular polymer isolator for full-length installation of primary overhead power distribution networks |
-
2001
- 2001-07-30 BR BR0103075A patent/BR0103075C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR0103075B1 (en) | 2010-11-30 |
| BR0103075A (en) | 2003-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25G | Requested change of headquarter approved |
Owner name: PIRELLI ENERGIA CABOS E SISTEMAS DO BRASIL S.A. (B Free format text: ALTERADA A SEDE DO TITULAR CONFORME SOLICITADO NA PETICAO NO 020040018120/RJ DE 17/12/2004. Owner name: PIRELLI ENERGIA CABOS E SISTEMAS DO BRASIL S.A. (B Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: ALTERADA A SEDE DO TITULAR CONFORME SOLICITADO NA PETICAO NO 020040018120/RJ DE 17/12/2004. |
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| B25D | Requested change of name of applicant approved |
Owner name: PRYSMIAN ENERGIA CABOS E SISTEMAS DO BRASIL S.A. ( Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: NOME ALTERADO DE: PIRELLI ENERGIA CABOS E SISTEMAS DO BRASIL S.A. |
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| B25D | Requested change of name of applicant approved |
Owner name: PRYSMIAN ENERGIA CABOS E SISTEMAS DO BRASIL S.A. ( Free format text: ALTERADO DE: PIRELLI ENERGIA CABOS E SISTEMAS DO BRASIL S.A. |
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| B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law | ||
| B09A | Decision: intention to grant | ||
| B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law |
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| B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/07/2001, OBSERVADAS AS CONDICOES LEGAIS. |
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| B09A | Decision: intention to grant |
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| B16A | Patent or certificate of addition of invention granted |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
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