SU108925A1 - Key for opening glass jars with knurled covers - Google Patents

Key for opening glass jars with knurled covers

Info

Publication number
SU108925A1
SU108925A1 SU575666A SU575666A SU108925A1 SU 108925 A1 SU108925 A1 SU 108925A1 SU 575666 A SU575666 A SU 575666A SU 575666 A SU575666 A SU 575666A SU 108925 A1 SU108925 A1 SU 108925A1
Authority
SU
USSR - Soviet Union
Prior art keywords
key
knurled
lid
covers
glass jars
Prior art date
Application number
SU575666A
Other languages
Russian (ru)
Inventor
Н.И. Смирнов
К.М. Шараева
Original Assignee
Н.И. Смирнов
К.М. Шараева
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Н.И. Смирнов, К.М. Шараева filed Critical Н.И. Смирнов
Priority to SU575666A priority Critical patent/SU108925A1/en
Application granted granted Critical
Publication of SU108925A1 publication Critical patent/SU108925A1/en

Links

Landscapes

  • Closures For Containers (AREA)

Description

Предметом изобретени   вл етс  ключ дл  открывани  стекл нных банок с накатанными крышками, выполненный в виде обоймы с руко ткой дл  захвата крышки.The subject of the invention is a key for opening glass jars with rolled lids, made in the form of a holder with a handle for gripping the lid.

Применение предлагаемого ключа облегчает открывание стекл нных банок с накатанной крышкой.The use of the proposed key facilitates the opening of glass cans with a knurled lid.

Это достигаетс  тем, что обойма выпо.Гнена в виде полукольца, спабженного изнутри выточкой с профилем , состветствуюш,им профилю крышки, а руко тка расположена в средней части полукольца.This is achieved by the fact that the cage is bent. It is shaped like a half ring, spagged from the inside with a recess with a profile that matches the profile of the lid, and the handle is located in the middle of the half ring.

Па чертеже схематически изображен ключ сбоку и сверху.Pa drawing shows schematically the key to the side and top.

Ключ выполн етс  из куска листовой стали толщиною около 1,5 мм. Выштамповываетс  полукольцева  обойма 1, снабженна  с внутренней стороны выточкой с профилем , соответствуюшпм профилю крышки стекл нной банки.The key is made of a piece of sheet steel with a thickness of about 1.5 mm. The semi-ring holder 1 is stamped out, provided on the inner side with an undercut with a profile that corresponds to the profile of the glass can lid.

От обоймы отгибаетс  ручка 2, расположенна  в средней части полукольца . Па ручке дл  придани  жесткости отгибаютс  ребра, которые упираютс  в обойму в месте их соединени .The handle 2, located in the middle part of the half-ring, is bent off the holder. The ribs are folded over to the stiffener, which abut against the cage at the junction.

При енимании прикатанной к горлу стеклотары крышки ключом захватывают крышку и за руко тку одной рукой приподнимают как рычагом крышку вверх, а другой рукой удерживают стеклотару на месте .When a glass lid is applied to the throat, the lid is secured with a key and the lid is lifted by the handle with one hand and the glass container is held in place with the other hand.

При открывании крышки упор делаете  на горло банки, а не па крышку, что способствует облегчению съема крышки и лучшему сохранению последней.When opening the lid, the emphasis is on the throat of the jar, not on the lid, which facilitates the removal of the lid and the best preservation of the latter.

Предмет изобретени Subject invention

Ключ дл  открывани  стекл нных банок с накатанной крышкой, выполненный в виде обоймы с руко ткой дл  захвата крышки, отличающийс  тем, что, с целью упора ключа при ее открываипп о горло банки и меньшего деформировани  крышки, обойма выполнеил с профилем, соответствующим профилю крышки, а руко тка раеположена в средней чаети иолукольца .A key for opening glass jars with a knurled lid, made in the form of a holder with a handle for gripping the lid, characterized in that, in order to stop the key when it is opened against the throat of the jar and to deform the lid less, the holder has a profile corresponding to the lid profile, and the handle is placed in the middle cup and a small ring.

SU575666A 1951-09-04 1951-09-04 Key for opening glass jars with knurled covers SU108925A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU575666A SU108925A1 (en) 1951-09-04 1951-09-04 Key for opening glass jars with knurled covers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU575666A SU108925A1 (en) 1951-09-04 1951-09-04 Key for opening glass jars with knurled covers

Publications (1)

Publication Number Publication Date
SU108925A1 true SU108925A1 (en) 1956-11-30

Family

ID=48381989

Family Applications (1)

Application Number Title Priority Date Filing Date
SU575666A SU108925A1 (en) 1951-09-04 1951-09-04 Key for opening glass jars with knurled covers

Country Status (1)

Country Link
SU (1) SU108925A1 (en)

Similar Documents

Publication Publication Date Title
GB1240754A (en) Improvements in containers having resilient plastics closures
US2745301A (en) Cap remover and bottle opener for bottles and cans
SU108925A1 (en) Key for opening glass jars with knurled covers
US2223695A (en) Lid lifter for containers
US1703573A (en) Jar closure
GB224116A (en) Improvements in cans and like hollow-ware containers
ES253718U (en) Bottle opener
GB207976A (en) Improvements in or relating to tins, cans and like containers adapted to be closed by detachable lids
GB461522A (en) A cover for or applied to a can, drum or like metal container
GB415159A (en) Improvements in jam jars and like containers and in closures therefor
US1335084A (en) Can-cover remover
GB304159A (en) Improvements in or relating to sheet metal boxes, cans, or other receptacles
GB395858A (en) Improvements in or relating to tins, canisters and like metal containers
GB873273A (en) Improvements in or relating to containers
GB274783A (en) Improvements in boxes and containers for tobacco, biscuits or other articles or material
GB239442A (en) An improvement in or relating to paint and like cans
SU15301A1 (en) Closure for cans, etc.
GB167423A (en) Improvements in tins, bottles, jars or like receptacles and covers for the same
GB521860A (en) Improvements in or relating to closures for bottles and like containers
GB196530A (en) Improvements relating to lid closures for paint or powder kegs and the like
GB657510A (en) Improvements in or relating to match-box covers
GB266084A (en) Improvements in or relating to tins, boxes and similar containers
GB674349A (en) An improved preserve container with a tear-open cover
GB351936A (en) An improved form of tin for the packing of dry and perishable goods
GB270950A (en) Improvements in devices for opening containers such as, boxes, tins or the like