GB190920105A - Improvements in Filling Electric Joint Boxes. - Google Patents
Improvements in Filling Electric Joint Boxes.Info
- Publication number
- GB190920105A GB190920105A GB190920105DA GB190920105A GB 190920105 A GB190920105 A GB 190920105A GB 190920105D A GB190920105D A GB 190920105DA GB 190920105 A GB190920105 A GB 190920105A
- Authority
- GB
- United Kingdom
- Prior art keywords
- funnel
- box
- filled
- liquid
- vents
- 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.)
- Expired
Links
Classifications
-
- 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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
- H02G15/113—Boxes split longitudinally in main cable direction
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
20,105. Beaver, C. J., and Claremont, E. A. Sept. 2. Junction boxes are filled with insulating-material by using a funnel adapted to form such a tight joint with the box that a head of the liquid insulating-material can be held in the funnel on the box. The funnel is also provided with means for keeping its contents hot. The funnel a is screwed into the box, and is jacketed as at b, and the space between the two funnel walls is filled with heated compound. When the box is being filled, most of the air in the box is allowed to escape through the vents e, e<1>. When the filling is almost complete, these vents are closed and the rest of the air escapes through the vent passage c in the stem of the funnel. When liquid commences to escape, however, the funnel is screwed right home so as to close the passage c, and the funnel is left in position for some time to maintain a head of hot liquid in the funnel on the box.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190920105T | 1909-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190920105A true GB190920105A (en) | 1910-06-02 |
Family
ID=32557301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190920105D Expired GB190920105A (en) | 1909-09-02 | 1909-09-02 | Improvements in Filling Electric Joint Boxes. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190920105A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2917545A1 (en) * | 2007-06-13 | 2008-12-19 | Manuf D App Electr De Cahors S | Electrical accessory filling device for e.g. low voltage electrical network, has filling support formed in position determined for obtaining flow by gravity of resin in filling opening, where support is obtained by cutting in rigid sheet |
-
1909
- 1909-09-02 GB GB190920105D patent/GB190920105A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2917545A1 (en) * | 2007-06-13 | 2008-12-19 | Manuf D App Electr De Cahors S | Electrical accessory filling device for e.g. low voltage electrical network, has filling support formed in position determined for obtaining flow by gravity of resin in filling opening, where support is obtained by cutting in rigid sheet |
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