SU1253842A1 - Stretching frame - Google Patents
Stretching frame Download PDFInfo
- Publication number
- SU1253842A1 SU1253842A1 SU833569645A SU3569645A SU1253842A1 SU 1253842 A1 SU1253842 A1 SU 1253842A1 SU 833569645 A SU833569645 A SU 833569645A SU 3569645 A SU3569645 A SU 3569645A SU 1253842 A1 SU1253842 A1 SU 1253842A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- stretching frame
- eraser
- entire perimeter
- flanging
- clamping element
- Prior art date
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
Description
1one
Изобретение относитс к рамам дл нат жени материала,This invention relates to tensioning frames for
Цель изобретени - увеличение на дежности зажима материала по всему периметру.The purpose of the invention is to increase the reliability of the material clamping along the entire perimeter.
На фиг,1 показан стиратор, общий вид; на фиг,2 - разрез А-А на фиг,1Fig, 1 shows the eraser, a general view; fig 2 - section aa in fig 1
Стиратор состоит из основани 1, закрепленной на основании 1 отбор- тонки 2, имек цей L-образный профиль , и зажимных элементов 3 и А, выполненных из упругого материала, например резины, длинее соответствующих сторон стиратора.The washing machine consists of a base 1, fixed on the base 1 of the sampling 2, having a L-shaped profile, and clamping elements 3 and A, made of an elastic material, such as rubber, longer than the respective sides of the washer.
253842I253842I
Устройство работает следук дим образом.The device works in a dim way.
На плоскость укладывают бумажное полотно 5, на которое кладут основа- 5 ние 1 стиратора, после чего кра бумажного полотна 5 загибают на отбортовку 2, предварительно вырезав уголки бумажного полотна. Затем вставл ют зажимные элементы 3, а по- 0 том 4 (см, фиг,1). За счет сжати зажимных элементов удерживаютс кра бумажного полотна. Аналогично закрепл ютс и другие материалы (холст, пленка),The paper web 5 is placed on the plane, on which the base 1 of the eraser is laid, after which the edges of the paper web 5 are folded over the flange 2, having previously cut out the corners of the paper web. Then the clamping elements 3 are inserted, and the volume is 4 (see, fig. 1). By compressing the clamping elements, the edges of the paper web are retained. Other materials (canvas, film) are fixed in the same way.
Фи. 2.Phi. 2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833569645A SU1253842A1 (en) | 1983-03-28 | 1983-03-28 | Stretching frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833569645A SU1253842A1 (en) | 1983-03-28 | 1983-03-28 | Stretching frame |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1253842A1 true SU1253842A1 (en) | 1986-08-30 |
Family
ID=21055632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833569645A SU1253842A1 (en) | 1983-03-28 | 1983-03-28 | Stretching frame |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1253842A1 (en) |
-
1983
- 1983-03-28 SU SU833569645A patent/SU1253842A1/en active
Non-Patent Citations (1)
Title |
---|
Патент US № 2094991, кл. 160-381, 1937. * |
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