CN103723907B - A kind of glass blowpipe of variable-throat - Google Patents
A kind of glass blowpipe of variable-throat Download PDFInfo
- Publication number
- CN103723907B CN103723907B CN201310600223.7A CN201310600223A CN103723907B CN 103723907 B CN103723907 B CN 103723907B CN 201310600223 A CN201310600223 A CN 201310600223A CN 103723907 B CN103723907 B CN 103723907B
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- pipe
- circular hole
- array
- length
- described pipe
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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of glass blowpipe of variable-throat, comprise pipe A, pipe B, pipe C, described pipe B is socketed in pipe A, and described pipe C is socketed in pipe B; Described pipe A is semiclosed pipe, the bar-shaped trough of described pipe A is provided with width on the tube wall of blind end to be X length be Y; Described pipe B is both ends open pipe, and wherein one end linear array of described pipe B is placed with the circular hole B array that some diameters are less than or equal to X, the axis being parallel of described circular hole B array place straight line and pipe B, and the length of described circular hole B array is less than or equal to Y; Described pipe C is both ends open pipe, and the middle part of described pipe C is provided with the circular hole C that diameter is more than or equal to circular hole B array; By the relative position of mobile three layers of pipe, produce different hole combinations, compared to traditional glass blowpipe, this glass blowpipe can produce more complicated cavity shape.
Description
Technical field
The present invention relates to a kind of glass blowpipe of variable-throat, belong to glass production field.
Background technology
Traditional glass blowpipe is all determine spout, and the glass spray can only carrying out single shape is shaped, and the scope of application is little.
Summary of the invention
The object of the invention is to: the glass blowpipe that a kind of spout is variable is provided.
The present invention realizes in the following way:
A kind of glass blowpipe of variable-throat, shown glass blowpipe comprises pipe A, pipe B, pipe C, and described pipe B is socketed in pipe A, and described pipe C is socketed in pipe B, the length of described pipe C is greater than the length of pipe B, and the length of described pipe B is greater than the length of pipe A;
Described pipe A is semiclosed pipe, the bar-shaped trough of described pipe A is provided with width on the tube wall of blind end to be X length be Y;
Described pipe B is both ends open pipe, and wherein one end linear array of described pipe B is placed with the circular hole B array that some diameters are less than or equal to X, the axis being parallel of described circular hole B array place straight line and pipe B, and the length of described circular hole B array is less than or equal to Y;
Described pipe C is both ends open pipe, and the middle part of described pipe C is provided with the circular hole C that diameter is more than or equal to circular hole B diameter.
As further innovation of the present invention, the outer wall at described pipe B and pipe C two ends is fixed with sealing-ring.
As further innovation of the present invention, described sealing-ring is embedded in the outer wall of pipe B and pipe C.
Beneficial effect:
The present invention is by the glass blowpipe of 3 layers of pipe socket, by the relative position of mobile three layers of pipe, thus overlap or shield portions hole, produce different hole combinations, realize giving vent to anger of same axis different positions, compared to traditional glass blowpipe, this glass blowpipe can produce more complicated cavity shape.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of pipe A.
Fig. 2 is the schematic diagram of pipe B.
Fig. 3 is the schematic diagram of pipe C.
Fig. 4 is that the assembling of pipe is always schemed.
In figure: 1, bar-shaped trough; 2, circular hole B array; 3, circular hole C; 4, sealing-ring.
Embodiment
Be described further below in conjunction with accompanying drawing:
As shown in Fig. 1 ~ 4, a kind of glass blowpipe of variable-throat, shown glass blowpipe comprises pipe A, pipe B, pipe C, described pipe B is socketed in pipe A, described pipe C is socketed in pipe B, the length of described pipe C is greater than the length of pipe B, and the length of described pipe B is greater than the length of pipe A;
Described pipe A is semiclosed pipe, the bar-shaped trough 1 of described pipe A is provided with width on the tube wall of blind end to be X length be Y;
Described pipe B is both ends open pipe, wherein one end linear array of described pipe B is placed with the circular hole B array 2 that some diameters are less than or equal to X, the axis being parallel of described circular hole B array 2 place straight line and pipe B, the length of described circular hole B array 2 is less than or equal to Y;
Described pipe C is both ends open pipe, and the middle part of described pipe C is provided with the circular hole C3 that diameter is more than or equal to circular hole B diameter;
The outer wall at described pipe B and pipe C two ends is fixed with sealing-ring 4;
Described sealing-ring 4 is embedded in the outer wall of pipe B and pipe C.
As shown in the figure, by slip pipe A and pipe B, circular hole B array can be realized in bar-shaped trough, expose quantity, change spout number; Circular hole B array is exposed completely in bar-shaped trough simultaneously, by mobile pipe C, any one circular hole in circular hole B array can be opened separately, realize giving vent to anger separately of different positions.
Claims (3)
1. the glass blowpipe of a variable-throat, it is characterized in that: shown glass blowpipe comprises pipe A, pipe B, pipe C, described pipe B is socketed in pipe A, described pipe C is socketed in pipe B, the length of described pipe C is greater than the length of pipe B, and the length of described pipe B is greater than the length of pipe A;
Described pipe A is semiclosed pipe, the bar-shaped trough of described pipe A is provided with width on the tube wall of blind end to be X length be Y;
Described pipe B is both ends open pipe, and wherein one end linear array of described pipe B is placed with the circular hole B array that some diameters are less than or equal to X, the axis being parallel of described circular hole B array place straight line and pipe B, and the length of described circular hole B array is less than or equal to Y;
Described pipe C is both ends open pipe, and the middle part of described pipe C is provided with the circular hole C that diameter is more than or equal to circular hole B diameter.
2. glass blowpipe as claimed in claim 1, is characterized in that: the outer wall at described pipe B and pipe C two ends is fixed with sealing-ring.
3. glass blowpipe as claimed in claim 2, is characterized in that: described sealing-ring is embedded in the outer wall of pipe B and pipe C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600223.7A CN103723907B (en) | 2013-11-25 | 2013-11-25 | A kind of glass blowpipe of variable-throat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600223.7A CN103723907B (en) | 2013-11-25 | 2013-11-25 | A kind of glass blowpipe of variable-throat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103723907A CN103723907A (en) | 2014-04-16 |
| CN103723907B true CN103723907B (en) | 2016-04-13 |
Family
ID=50448245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310600223.7A Active CN103723907B (en) | 2013-11-25 | 2013-11-25 | A kind of glass blowpipe of variable-throat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103723907B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112094043B (en) * | 2020-11-19 | 2021-07-27 | 湖南晶诚凯玻璃制品有限公司 | Forming process of building decoration bubble hollow glass sphere |
| CN112945826B (en) * | 2021-01-29 | 2022-09-30 | 河海大学 | Gradient ratio experimental device and experimental method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1736911A (en) * | 2005-07-12 | 2006-02-22 | 关美银 | Guarding device for manualy blowing lighting fixture |
| EP2301897A1 (en) * | 2009-09-24 | 2011-03-30 | Emhart Glass S.A. | Long stroke blow head mechanism |
| CN202881079U (en) * | 2012-10-24 | 2013-04-17 | 南通威明精工机械有限公司 | Novel mouthpiece component of bulb-blowing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9038422B2 (en) * | 2012-07-23 | 2015-05-26 | Aric WANVEER | Glass blowing apparatus and method of making glass objects |
-
2013
- 2013-11-25 CN CN201310600223.7A patent/CN103723907B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1736911A (en) * | 2005-07-12 | 2006-02-22 | 关美银 | Guarding device for manualy blowing lighting fixture |
| EP2301897A1 (en) * | 2009-09-24 | 2011-03-30 | Emhart Glass S.A. | Long stroke blow head mechanism |
| CN202881079U (en) * | 2012-10-24 | 2013-04-17 | 南通威明精工机械有限公司 | Novel mouthpiece component of bulb-blowing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103723907A (en) | 2014-04-16 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |