GB139064A - Improvements relating to covers or closing devices for churns, drums and the like - Google Patents
Improvements relating to covers or closing devices for churns, drums and the likeInfo
- Publication number
- GB139064A GB139064A GB985919A GB985919A GB139064A GB 139064 A GB139064 A GB 139064A GB 985919 A GB985919 A GB 985919A GB 985919 A GB985919 A GB 985919A GB 139064 A GB139064 A GB 139064A
- Authority
- GB
- United Kingdom
- Prior art keywords
- covers
- spring
- churns
- smith
- closure
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/12—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers expansible, e.g. inflatable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Surgical Instruments (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
139,064. Smith, A. E., Bloodworth, F. J., and Adams, A. S., [trading as Smith & Co., E.). April 17, 1919. Covers and lids.-In covers or closing-devices for butter churns &c. and of the type wherein two main members a, b, held together by a screw c provided with a spring e, are moved together to press an elastic ring or band i outwardly and thus effect the closure, the member a is of wheel or rim-and-spoke form with.a bevelled edge, and has lugs k engaged by pins l on the member b whereby the two members are caused to move evenly and lateral displacement of the ring &c. is prevented. A screwed lever d effects the closure. The screw c has a central vent bore and a spring-controlled pin valve f fitted with a cap g which is depressed to open the valve. The screwed lever may be arranged to move the upper member in both directions, the spring being dispensed with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB985919A GB139064A (en) | 1919-04-17 | 1919-04-17 | Improvements relating to covers or closing devices for churns, drums and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB985919A GB139064A (en) | 1919-04-17 | 1919-04-17 | Improvements relating to covers or closing devices for churns, drums and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB139064A true GB139064A (en) | 1920-02-26 |
Family
ID=9880096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB985919A Expired GB139064A (en) | 1919-04-17 | 1919-04-17 | Improvements relating to covers or closing devices for churns, drums and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB139064A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2720999A (en) * | 1952-10-09 | 1955-10-18 | Eaton Mfg Co | Fuel cap |
US2959319A (en) * | 1959-01-16 | 1960-11-08 | Jr Drury Kemp Mitchell | Closure device |
FR2867462A1 (en) * | 2004-03-11 | 2005-09-16 | Thierry Gamblin | Cover to seal vat opening of an irregular shape, and especially a masonry wine fermenting vat, has sealing plate of rigid linked sections and a counter plate to fill the space when pressed in one direction and released by counter pressure |
-
1919
- 1919-04-17 GB GB985919A patent/GB139064A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2720999A (en) * | 1952-10-09 | 1955-10-18 | Eaton Mfg Co | Fuel cap |
US2959319A (en) * | 1959-01-16 | 1960-11-08 | Jr Drury Kemp Mitchell | Closure device |
FR2867462A1 (en) * | 2004-03-11 | 2005-09-16 | Thierry Gamblin | Cover to seal vat opening of an irregular shape, and especially a masonry wine fermenting vat, has sealing plate of rigid linked sections and a counter plate to fill the space when pressed in one direction and released by counter pressure |
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