SU15301A1 - Closure for cans, etc. - Google Patents
Closure for cans, etc.Info
- Publication number
- SU15301A1 SU15301A1 SU18678A SU18678A SU15301A1 SU 15301 A1 SU15301 A1 SU 15301A1 SU 18678 A SU18678 A SU 18678A SU 18678 A SU18678 A SU 18678A SU 15301 A1 SU15301 A1 SU 15301A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cans
- closure
- lid
- channel
- air
- Prior art date
Links
Landscapes
- Closures For Containers (AREA)
Description
Предлагаемое изобретение касаетс устройства затвора дл консервных банок и т. п. сосудов, закрываемых при разрежении воздуха, удал емого через канал в крышке.The present invention relates to a closure device for cans, etc., of vessels closed under vacuum of air removed through a channel in the lid.
На схематическом чертеже фиг. 1 изображает поперечный разрез крышки, снабженноЁ предлагаемым затвором; фиг. 2-вид крышки сверху.In the schematic drawing of FIG. 1 shows a cross-section of the lid provided with the proposed shutter; FIG. 2 is a view of the top cover.
Крышка а снабжена выемкой е, сообщаюш ,ейс воздушнык каналом Ъ с внутренностью банЕн, выступом с против усть 5 канала 5, служаш;им упором резинового шарика d, который вдавливаетс в выемку е пальцем или пинцетом и закрывает доступ воздуха в сосуд через канал Ь,The lid a is provided with a recess e, communicating, with its air duct b with the inside of the bath, protruding against mouth 5 of channel 5, serving them;
Дл снимани крышки достаточно выдавить шарик d также пальцем или пинцетом из выемки е, благодар чему полость закрытого сосуда соединЕтс с атмосферой. Крышки, снабженные подобными затворами, могут бы-ть выполнены плоскими, что позвол ет ставить консервные банки одна на другую.To remove the lid, it is sufficient to squeeze the ball d also with a finger or tweezers from the recess e, thanks to which the cavity of the closed vessel is connected to the atmosphere. The lids equipped with similar closures could be made flat, which allows the cans to be placed one on top of the other.
Предмет патента.The subject of the patent.
Затвор дл консервных банок т. п. сосудов, закрываемых при разреаении воздуха через канал в крышке, отличающийс тем, что крышка а снабжена выемкой е, сообщающейс воздушным каналом 6 с внутренностью банки, выступом с против усть & канала, служапрсм упором дл резинового шарика Л. к патенту ин-цев В. Шлютер и Г. Титге № 15301A closure for tin cans of vessels, which are closed when air is allowed through the channel in the lid, characterized in that the lid a is provided with a recess e connected to the inside of the can by means of an air channel 6 against the mouth of the can. of the channel, serving as a stop for the rubber ball L. to the patent of Insev V. Schlüter and G. Tietge No. 15301
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU18678A SU15301A1 (en) | 1927-08-09 | 1927-08-09 | Closure for cans, etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU18678A SU15301A1 (en) | 1927-08-09 | 1927-08-09 | Closure for cans, etc. |
Publications (1)
Publication Number | Publication Date |
---|---|
SU15301A1 true SU15301A1 (en) | 1930-05-31 |
Family
ID=48335989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU18678A SU15301A1 (en) | 1927-08-09 | 1927-08-09 | Closure for cans, etc. |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU15301A1 (en) |
-
1927
- 1927-08-09 SU SU18678A patent/SU15301A1/en active
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