SU134990A1 - Device for opening glass jars with knurled lid - Google Patents

Device for opening glass jars with knurled lid

Info

Publication number
SU134990A1
SU134990A1 SU660057A SU660057A SU134990A1 SU 134990 A1 SU134990 A1 SU 134990A1 SU 660057 A SU660057 A SU 660057A SU 660057 A SU660057 A SU 660057A SU 134990 A1 SU134990 A1 SU 134990A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lid
knurled
glass jars
opening glass
handle
Prior art date
Application number
SU660057A
Other languages
Russian (ru)
Inventor
В.А. Андреев
Original Assignee
В.А. Андреев
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 В.А. Андреев filed Critical В.А. Андреев
Priority to SU660057A priority Critical patent/SU134990A1/en
Application granted granted Critical
Publication of SU134990A1 publication Critical patent/SU134990A1/en

Links

Landscapes

  • Devices For Opening Bottles Or Cans (AREA)
  • Closures For Containers (AREA)

Description

Известные приспособлени  дл  открывани  стекл нных банок с накатанной крышкой, выполненные в виде руко тки, вызывают прн открывании деформацию крышки, скалывание венчика горла банки, при этом возможны случаи травматизма, а кроме того, скалывание исключает повторное применение крышки дл  укупоривани .Known devices for opening glass cans with a knurled lid, made in the form of a handle, cause the opening of the deformation of the lid, the chipping of the neck of the throat of the jar, with the possibility of injury, and in addition, chipping prevents re-use of the lid for sealing.

В предлагаемом приспособлении эти недостатки устранены тсм что на конце руко тки под пр мым углом к ее продольной оси, образован развальцованный зуб, заправл емый под край крышки между ее стенкой и уплотн юшим резиновым кольцом, и кроме того руко тка снабжена двум  монтированными на пальцах роликами, каждый из которых снабжец кольцевой канавкой по форме выстуиаюитей MacTii венчика банки в закатанном (укупоренном) ее состо нии.In the proposed device, these shortcomings are eliminated so that at the end of the handle at a right angle to its longitudinal axis, a flared tooth is formed, tucked under the edge of the cover between its wall and compacting rubber ring, and in addition the handle is equipped with two rollers mounted on the fingers , each of which is supplied with an annular groove according to the shape of the MacTii vystuiayuyuyu canned corolla in its rolled up (closed) state.

На фиг. 1 и 2 изображено в двух проекци х описываемое приспособление в процессе открывани  стекл нной банки. Прислособлеипе имеет руко тку /, смонтированные на пальцах 2 ролики 3, имеюшие кольцевые канавки по форме выступающей части венчика бапки в закатанном (укупоренпом) состо нии и развальцоваиный зуб 4, расположенный на конце руко тки / под пр мым углом к ее продольной оси.FIG. Figures 1 and 2 depict in two projections the described device in the process of opening the glass can. The collar has a handle /, 2 rollers 3 mounted on the fingers, having annular grooves in the shape of the protruding part of the bezel's corolla in a rolled up (clogging) state and a flare tooth 4 located at the end of the handle / at a right angle to its longitudinal axis.

Дл  открывапн  стекл нной банки с накатанной крышкой необходимо зуб 4 ирисиособленп  заправить под край крышки 5 ее стенкой и уплотн юпдим резиновым кольцом 6, а затем поворачивать (в направлении, показанном стрелкой) приспособление вокруг банки (руко ткой /) так, чтобы оба ролика 3 обкатывались своими кольце выми канавками по выступающей части венчика банки. Край крышки при этом будет отогнут, а сама крышка легко снимаетс  с банки.To open a glass jar with a knurled lid, you need a tooth 4 and an irregular key, fill it under the edge of the lid 5 with its wall and seal it with a rubber ring 6, and then rotate (in the direction shown by the arrow) the fixture around the can (handle /) so that both rollers 3 they run in their ring grooves along the protruding part of the corolla of the can. The edge of the lid will then be bent, and the lid itself can be easily removed from the can.

Предмет изобретен и  The subject is invented and

Приспособление дл  открывани  стекл тшых банок с накатанно ; крышкой, выполненное в виде руко тки, о тл и ч а ю Hie е с   тем, что, с целью исключени  дефор.мации крышки п скалЬ1вани  венчика горлаA device for opening glass tshysh cans with knurled; with a lid, made in the form of a handle, about t and a hie e so that, in order to avoid deformation of the lid and the neck of the throat

SU660057A 1960-03-24 1960-03-24 Device for opening glass jars with knurled lid SU134990A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU660057A SU134990A1 (en) 1960-03-24 1960-03-24 Device for opening glass jars with knurled lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU660057A SU134990A1 (en) 1960-03-24 1960-03-24 Device for opening glass jars with knurled lid

Publications (1)

Publication Number Publication Date
SU134990A1 true SU134990A1 (en) 1960-11-30

Family

ID=48291331

Family Applications (1)

Application Number Title Priority Date Filing Date
SU660057A SU134990A1 (en) 1960-03-24 1960-03-24 Device for opening glass jars with knurled lid

Country Status (1)

Country Link
SU (1) SU134990A1 (en)

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