GB143382A - Improvements in closures for vessels containing petrol or other liquids and in devices for sealing the same - Google Patents
Improvements in closures for vessels containing petrol or other liquids and in devices for sealing the sameInfo
- Publication number
- GB143382A GB143382A GB1161119A GB1161119A GB143382A GB 143382 A GB143382 A GB 143382A GB 1161119 A GB1161119 A GB 1161119A GB 1161119 A GB1161119 A GB 1161119A GB 143382 A GB143382 A GB 143382A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sealing
- cap
- strip
- flange
- closures
- 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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
- B65D55/06—Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
143,382. Leer, B. van. May 9, 1919. Seals.-Relates to screw-cap closures for vessels containing petrol, dye-stuffs, &c., and to devices for sealing the same. To provide for the sealing, a flange 7 is formed on the neck 4 of the vessel, and a segmental flange 8 is formed at the bottom of the screw cap 3. The segments are slotted at 9, 10 for the passage of a sealing-strip. The slots are arranged so that, in every position of adjustment of the cap, there is a through-way for the passage of the sealing-strip. The sealing- strip may be such that the ends can be pressed together and fastened by means of pliers. Fig. 7 shows one form of such strip, and Fig. 9 shows a second form in which protuberances 17, 18 fit one within the other, and, when pressed by pliers, the folds of the seal lie one within the other. The Hauge 8 may be continuous and the flange 7 segmental. Instead of forming the screw cap with diametrically opposite and upwardly projecting lugs by means of which the cap can be unscrewed, it is formed with a central projection 11. The cap provided with such projection can only be opened by using a special tool which fits the projection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1161119A GB143382A (en) | 1919-05-09 | 1919-05-09 | Improvements in closures for vessels containing petrol or other liquids and in devices for sealing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1161119A GB143382A (en) | 1919-05-09 | 1919-05-09 | Improvements in closures for vessels containing petrol or other liquids and in devices for sealing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
GB143382A true GB143382A (en) | 1920-05-27 |
Family
ID=9989429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1161119A Expired GB143382A (en) | 1919-05-09 | 1919-05-09 | Improvements in closures for vessels containing petrol or other liquids and in devices for sealing the same |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB143382A (en) |
-
1919
- 1919-05-09 GB GB1161119A patent/GB143382A/en not_active Expired
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