FR2344147A1 - Elastic shroud for electrical connector - has two insulating concertinas expanding to cover contacts as connector halves separate - Google Patents
Elastic shroud for electrical connector - has two insulating concertinas expanding to cover contacts as connector halves separateInfo
- Publication number
- FR2344147A1 FR2344147A1 FR7606850A FR7606850A FR2344147A1 FR 2344147 A1 FR2344147 A1 FR 2344147A1 FR 7606850 A FR7606850 A FR 7606850A FR 7606850 A FR7606850 A FR 7606850A FR 2344147 A1 FR2344147 A1 FR 2344147A1
- Authority
- FR
- France
- Prior art keywords
- connector
- concertinas
- expanding
- insulating
- shroud
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The elastic shroud, for an electrical connector, consists of two concertinas made of rubber or a similar insulating elastic material. They expand when the connector halves are generated and shroud the contacts thereby preventing them from coming into contact with metal objects or parts of the human body. Each shround consists of a conical part (11, 12) containing one connector half and a concertina part (13). The concertina has a collar (10) at its outer end. The collars (10, 10') of the two shrouds are shaped so that they mate with one another. To lock the connector halves together the halves are pressed towards one another thereby compressing the two concertinas.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606850A FR2344147A1 (en) | 1976-03-10 | 1976-03-10 | Elastic shroud for electrical connector - has two insulating concertinas expanding to cover contacts as connector halves separate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606850A FR2344147A1 (en) | 1976-03-10 | 1976-03-10 | Elastic shroud for electrical connector - has two insulating concertinas expanding to cover contacts as connector halves separate |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2344147A1 true FR2344147A1 (en) | 1977-10-07 |
FR2344147B1 FR2344147B1 (en) | 1978-10-13 |
Family
ID=9170224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7606850A Granted FR2344147A1 (en) | 1976-03-10 | 1976-03-10 | Elastic shroud for electrical connector - has two insulating concertinas expanding to cover contacts as connector halves separate |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2344147A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985001384A1 (en) * | 1983-09-23 | 1985-03-28 | Sinclair Research Limited | Connector protection arrangement |
US4576428A (en) * | 1984-10-29 | 1986-03-18 | Porta Systems Corp. | Protective boot for telephone subscriber jacks |
CN107954081A (en) * | 2017-12-19 | 2018-04-24 | 天津市天门进保科技有限公司 | Vacuum locking device of umbrella-shaped drill bit |
-
1976
- 1976-03-10 FR FR7606850A patent/FR2344147A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985001384A1 (en) * | 1983-09-23 | 1985-03-28 | Sinclair Research Limited | Connector protection arrangement |
US4576428A (en) * | 1984-10-29 | 1986-03-18 | Porta Systems Corp. | Protective boot for telephone subscriber jacks |
CN107954081A (en) * | 2017-12-19 | 2018-04-24 | 天津市天门进保科技有限公司 | Vacuum locking device of umbrella-shaped drill bit |
Also Published As
Publication number | Publication date |
---|---|
FR2344147B1 (en) | 1978-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |