SU139142A1 - Cassette for simultaneous grinding of a large number of thin sections - Google Patents

Cassette for simultaneous grinding of a large number of thin sections

Info

Publication number
SU139142A1
SU139142A1 SU672883A SU672883A SU139142A1 SU 139142 A1 SU139142 A1 SU 139142A1 SU 672883 A SU672883 A SU 672883A SU 672883 A SU672883 A SU 672883A SU 139142 A1 SU139142 A1 SU 139142A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cassette
thin sections
large number
grinding
simultaneous grinding
Prior art date
Application number
SU672883A
Other languages
Russian (ru)
Inventor
Н.А. Фролов
Original Assignee
Н.А. Фролов
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.А. Фролов filed Critical Н.А. Фролов
Priority to SU672883A priority Critical patent/SU139142A1/en
Application granted granted Critical
Publication of SU139142A1 publication Critical patent/SU139142A1/en

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  • Polishing Bodies And Polishing Tools (AREA)

Description

Существующие кассеты дл  шлифов тор-ных пород, предметных стекол и т. д. позвол ют щлифовать лищь несколько образцов и не имеют подачи щлифующего материала с центра к периферии.Existing cassettes for polishing rocks, slides, etc., allow you to grind a few specimens and do not have a slip material from the center to the periphery.

Кассета, выполненна  согласно изобретению, лишена этого недостатка -и благодар  этому повышает эффективность шлифовани . Сущность изобретени  заключаетс  в том, что кассета выполнена в виде устанавливаемого на шпинделе диска. Ди-ок сна-бжен двум  концентрическими выступами, между которыми наклеиваютс  шлифы, и сквозными расшир ющимис  книзу прорез ми дл  подачи абразива к шлифам.The cassette made according to the invention is free from this drawback, and because of this it increases the grinding efficiency. The essence of the invention is that the cartridge is made in the form of a disk mounted on a spindle. The diao-cn-bzhen two concentric protrusions, between which the thin sections are glued, and the end-to-end slots for feeding the abrasive to the thin sections.

На чертеже изображена кассета, вид сверху, в разрезе по оси и в сечении по А-А.The drawing shows a cassette, top view, in section along the axis and in section along aa.

Кассета представл ет собой металлический диск, на одной из плоскостей которого имеютс  по окружности два буртика (выступа), в центре кассеты имеетс  разрезна  втулка, на резьбе ввернута  в тело кассеты. Креплен-ие кассеты на ось шпиндел  станка осуществл етс  с помощью указанной разрезной втулки.The cassette is a metal disk, on one of the planes of which there are two flanges (protrusions) around the circumference, in the center of the cassette there is a splicing sleeve, screwed into the cassette body on the thread. The cassette is fastened to the axis of the spindle of the machine using this split sleeve.

На плоскость кассеты, заключенную между двум  буртиками, наклеиваютс  образцы шлифов горных пород в количестве 60-65 и более штук, в зависимости от диаметра кассеты. Плоскость, на которую наклеиваютс  образцы, разделена перегородкой дл  удобства подсчета образцов. Центр кассеты вокруг втулки дл  прочности утолшен. В центре кассеты по окружности имеютс  специальные прорези дл  подачи абразива к шлифам.On the plane of the cassette, enclosed between two shoulders, samples of rock thin sections in the amount of 60-65 and more are glued, depending on the diameter of the cassette. The plane on which the samples are adhered is divided by a partition for convenience of counting the samples. Center the cassette around the hub for durability. In the center of the cassette around the circumference there are special slots for feeding abrasive to thin sections.

Предлагаема  кассета обеспечивает непосредственную подачу шлифующих материалов на центр щлифующего диска, чем ускор ет процесс шлифовани  и дает возможность одновременно Обрабатывать более 60 образцов. Тем самым создает экономический эффект и к|юме того освобождаетс  шлифовальщик от грубой ручной шлифовки.The proposed cassette provides direct feeding of grinding materials to the center of the grinding disk, which speeds up the grinding process and makes it possible to simultaneously process more than 60 samples. This creates an economic effect and, to this, the polisher is free from rough manual grinding.

Предмет изобретени Subject invention

Кассета дл  одновременного шлифовани  большого числа шлифов горных пород, иредметных стекол и т. п., отличающа с  тем, что, с целью улучшени  у1словий подачи абразивных материалов от центра к периферии и повышени  эффективности шлифовани , она выполнена в виде устанавливаемого на шпиндель станка диска, снабженного двум  концентрическими выступами, между которыми наклеиваютс  шлифы, и сквозными расшир ющимис  книзу про)ез ми дл  подачи абразива к шлифам.A cassette for simultaneous grinding of a large number of thin sections of rocks, imitated glass, etc., characterized in that, in order to improve the conditions for the supply of abrasive materials from the center to the periphery and to increase the efficiency of grinding, equipped with two concentric protrusions between which thin sections are glued, and end-to-end extensions for feeding abrasive to thin sections.

SU672883A 1960-07-12 1960-07-12 Cassette for simultaneous grinding of a large number of thin sections SU139142A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU672883A SU139142A1 (en) 1960-07-12 1960-07-12 Cassette for simultaneous grinding of a large number of thin sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU672883A SU139142A1 (en) 1960-07-12 1960-07-12 Cassette for simultaneous grinding of a large number of thin sections

Publications (1)

Publication Number Publication Date
SU139142A1 true SU139142A1 (en) 1960-11-30

Family

ID=48295249

Family Applications (1)

Application Number Title Priority Date Filing Date
SU672883A SU139142A1 (en) 1960-07-12 1960-07-12 Cassette for simultaneous grinding of a large number of thin sections

Country Status (1)

Country Link
SU (1) SU139142A1 (en)

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