CN201229283Y - Inspection tool for breathing property of chemical leather - Google Patents
Inspection tool for breathing property of chemical leather Download PDFInfo
- Publication number
- CN201229283Y CN201229283Y CNU2008201617121U CN200820161712U CN201229283Y CN 201229283 Y CN201229283 Y CN 201229283Y CN U2008201617121 U CNU2008201617121 U CN U2008201617121U CN 200820161712 U CN200820161712 U CN 200820161712U CN 201229283 Y CN201229283 Y CN 201229283Y
- Authority
- CN
- China
- Prior art keywords
- synthetic leather
- cavity
- loam cake
- base plate
- cavity volume
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a synthetic leather air permeability detector, which is characterized in that a columnar cavity is arranged on a basal body which is composed of a bottom board and an upper cover, the upper cavity of the columnar cavity is a through hole which is threaded through the upper cover, the lower cavity of the columnar cavity is a blind hole which is located on the bottom board, and the tested piece which is clamped between the bottom board and the upper cover forms sealed diaphragm between the upper cavity and the lower cavity. The synthetic leather air permeability detector can detect the synthetic leather air permeability audio-visually, rapidly and conveniently, and the working quality and the working efficiency of detection are greatly improved.
Description
Technical field
The utility model relates to synthetic leather material property check utensil, a kind of cubing that is used to check the synthetic leather permeability of more specifically saying so.
Background technology
The synthetic leather permeability is very important performance index of synthetic leather material.Along with application and the development of synthetic leather, it is had higher requirement on permeability in every profession and trade.But, also there is not a kind of utensil that the synthetic leather permeability is tested that is specifically designed to so far, therefore can not check synthetic leather whether to reach the permeability requirement of setting intuitively.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, a kind of synthetic leather gas penetration potential cubing is provided, so as can be intuitively, fast, easily the synthetic leather permeability is made check, improve work quality, increase work efficiency.
The utility model technical solution problem adopts following technical scheme:
The design feature of the utility model synthetic leather gas penetration potential cubing is provided with a column cavity volume on the matrix that is made of base plate and loam cake, the epimere cavity of column cavity volume is the through hole that connects loam cake, the hypomere cavity of column cavity volume is the blind hole that is arranged in base plate, forms the barrier film of sealing to be clamped in test specimen to be checked between described base plate and the loam cake between the epimere cavity of column cavity volume and hypomere cavity.
Design feature of the present utility model also is:
It is convertible structure that loam cake is set, and forms hinge at loam cake with a side of base plate and is connected.
Between loam cake and base plate, the periphery that is positioned at the column cavity volume is provided with O-ring seal.
Compared with the prior art, the utility model beneficial effect is embodied in:
The utility model can be intuitively, fast, easily the synthetic leather permeability is made check, greatly improve the work quality and the work efficiency of check.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A view of Fig. 1.
Number in the figure: 1 air bag, 2 sebific ducts, 3 hinges, 4 base plates, 5 connectors, 6 sunk screws, 7 pins, 8 loam cakes, 9 O-ring seals, 10 epimere cavitys, 11 hypomere cavitys, 12 test specimens to be checked.
Below pass through embodiment, and the utility model is described in further detail in conjunction with the accompanying drawings.
Embodiment
Referring to Fig. 1, Fig. 2, one column cavity volume is set on the matrix that constitutes by base plate 4 and loam cake 8, the epimere cavity 10 of column cavity volume is the through hole that connects loam cake 8, the hypomere cavity 11 of column cavity volume is the blind hole that is arranged in base plate 4, forms the barrier film of sealing to be clamped in test specimen to be checked 12 between base plate 4 and the loam cake 8 between the epimere cavity 10 of column cavity volume and hypomere cavity 11.
In concrete the enforcement,, loam cake 8 is set is convertible structure for the ease of using, forming hinge at loam cake 8 with a side of base plate 4 is connected, hinge 3 is fixedly installed on a side of base plate 4 by sunk screw 6, forms hingedly between loam cake 8 and the hinge 3 with pin 7, and loam cake 8 is that rotating shaft is turning with pin 7.
In order to guarantee sealing property, between loam cake 8 and base plate 4, the periphery that is positioned at the column cavity volume is provided with O-ring seal 9, specifically annular seal space circle 9 can be adhesively fixed on the base plate 4.
During use, with synthetic leather to be checked be placed on the bonding O-ring seal 9 of base plate 4 on, form clamping by loam cake 8 pressings, at this moment, through hole in the loam cake 8 is that back cover forms cavity volume with synthetic leather to be checked, in this cavity volume, pour little water into, the synthetic leather surface is dipped among the liquid level, at this moment extruding gasbag 1, if the synthetic leather gas penetration potential is better, then bubble occurs on the liquid level on synthetic leather surface, when unclamping the air bag 1 that shrivels again, the water on synthetic leather surface is very fast to disappear because of suction function is inhaled into air bag 1; If airtight synthetic leather does not then have bubble on the liquid level, water is also still stayed on the synthetic leather surface.According to retention water on bubbles volume and the synthetic leather surface what, can check whether breathing freely of synthetic leather quickly and intuitively thus.
Claims (3)
1, synthetic leather gas penetration potential cubing, it is characterized in that on the matrix that constitutes by base plate (4) and loam cake (8), a column cavity volume being set, the epimere cavity (10) of described column cavity volume is the through hole that connects loam cake (8), the hypomere cavity of column cavity volume is the blind hole (11) that is arranged in base plate (4), forms the barrier film of sealing to be clamped in test specimen to be checked (12) between described base plate (4) and the loam cake (8) between the epimere cavity (10) of column cavity volume and hypomere cavity (11).
2, synthetic leather gas penetration potential cubing according to claim 1 is characterized in that being provided with loam cake (8) and is convertible structure, forms hinge at described loam cake (8) with a side of base plate (4) and is connected.
3, synthetic leather gas penetration potential cubing according to claim 1 is characterized in that between described loam cake (8) and base plate (4), the periphery that is positioned at the column cavity volume is provided with O-ring seal (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201617121U CN201229283Y (en) | 2008-10-07 | 2008-10-07 | Inspection tool for breathing property of chemical leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201617121U CN201229283Y (en) | 2008-10-07 | 2008-10-07 | Inspection tool for breathing property of chemical leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201229283Y true CN201229283Y (en) | 2009-04-29 |
Family
ID=40634226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201617121U Expired - Lifetime CN201229283Y (en) | 2008-10-07 | 2008-10-07 | Inspection tool for breathing property of chemical leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201229283Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112326537A (en) * | 2021-01-06 | 2021-02-05 | 中海储能科技(北京)有限公司 | Ion exchange membrane permeability testing tool and testing method |
-
2008
- 2008-10-07 CN CNU2008201617121U patent/CN201229283Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112326537A (en) * | 2021-01-06 | 2021-02-05 | 中海储能科技(北京)有限公司 | Ion exchange membrane permeability testing tool and testing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI ANLI MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ANHUI ANLI ARTIFICIAL LEATHER CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 230601 Anhui economic and Technological Development Zone peach blossom Industrial Park Development Zone (Avenue and Avenue intersection) Patentee after: Anhui Amway material Science and Technology Co., Ltd. Address before: 230601 peach blossom Industrial Park, Hefei economic and Technological Development Zone, Anhui Patentee before: Anhui Anli Artificial Leather Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090429 |