CN209507986U - A kind of parison mold inner-cavity structure applied to vial technological process for blowing - Google Patents
A kind of parison mold inner-cavity structure applied to vial technological process for blowing Download PDFInfo
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- CN209507986U CN209507986U CN201920174355.0U CN201920174355U CN209507986U CN 209507986 U CN209507986 U CN 209507986U CN 201920174355 U CN201920174355 U CN 201920174355U CN 209507986 U CN209507986 U CN 209507986U
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Abstract
The utility model relates to vials to prepare mould applications, disclose a kind of parison mold inner-cavity structure applied to vial technological process for blowing.By the way that inner cavity is designed as cylindrical cavity structure, and the body for designing inner cavity corresponds to the inner wall vertical curve in portion by the first oblique line section for being successively smoothly connected along bottleneck to bottom of bottle direction, first arc segment, second arc segment, third arc segment and the 4th arc segment are constituted, and it is gradually increased the first oblique line section non-linearly along bottleneck to bottom of bottle direction to the correspondence portion body diameter between the third arc segment, it is bent second arc segment towards the direction close to cylinder axial line, it is bent the third arc segment towards the direction far from cylinder axial line, it can finally make the part cylindrical cavity structure positioned at parison mold inner cavity charging bit thicker, it and then is not in charging bit section material problem in blow back, partially thin phenomenon is avoided the occurrence of significantly, blank product is strengthened in the intensity of charging bit.
Description
Technical field
The utility model belongs to vial preparation mould applications, and in particular to a kind of applied to the first of vial technological process for blowing
Pattern inner-cavity structure.
Background technique
Vial securely and reliably and possesses good chemical stability with its health, beautiful, sealing, the object not contained with it
Matter chemically reacts, and is widely applied to food, drug, beverage, cosmetics etc. and leads with the packaging that people live closely bound up
Domain is optimal packaging material.In recent years, with the continuous improvement of China's Living consumption, China's domestic glass per capita
The consumption figure of bottle product is also increasing year by year, but necessarily has a secondary good mould if producing vial with wanting high-quality and high-efficiency
Have (the mechanical-moulded of one-piece glass bottle is carried out in the mold with certain shapes inner cavity), the material of mold, structure,
Machining accuracy and its maintenance condition have close relationship.
The preparation method of vial mainly has pressuring-blowing and blow-and-blow at present, wherein the characteristics of blow-and-blow is first in band
Have and oral area is made in the parison mold of mouth mold and blows out blank product, then blank product is moved into and blows out qualified product in shaping mould.
Blow-and-blow can be divided into overturning blank method according to feed mode difference again and method is blown in vacuum suction: (1) mainly for the production of bottle
The characteristics of overturning blank method is the method stood upside down with blank, and the glass gob for sending tear drop feeding machine falls into first with mouth mold
In pattern inner cavity, glass metal is compacted downwards to be formed oral area (being commonly called as first blow) with compressed air, while being equipped with one at mouth mold center
Plunger tip, to make the glass metal of pressure flow out recess appropriate, after oral area is formed, plunger tip in mouth mold voluntarily falls,
Blank product is formed to the recess of formation air blowing (blow back) with compressed air, then blank product is inverted into upright molding
It in mould, reheated, extended, blown, finally blow out qualified product；(2) vacuum inhale the method for blowing be will be in pocket type feeding machine or kiln pond
Glass metal is directly sucked in upright parison mold inner cavity, parison mold lower ending opening, and upper end is mouth mold, and glass metal is immersed in the lower end of mould
In, by means of the swabbing action of vacuum, air in mould is excluded from mouth mold, entire parison mold and mouth mold is made to be filled glass metal, then will
Parison mold raising makes it away from metal level, and cuts off glass metal along mould lower end with sliding knife, and finally opening parison mold makes blank system
Product are freely suspended from mouth mold, and micro- air blowing is simultaneously reheated and extended, and shaping mould is then moved into, and blow out qualification with compressed air
Product.But in the practical blow-and-blow industrial manufacturing process using overturning blank method, blank product charges in parison mold inner cavity
Serious section of material problem can be all shown at position (occurs that glass distribution is uneven and partially thin to be showed at the charging bit of parison mold inner cavity
As), the intensity and beauty of final products are influenced, product qualified rate decline and the frangible problem of bottle body are caused.
Utility model content
Existing in the practical blow-and-blow industrial manufacturing process using overturning blank method in order to solve, blank product is first
Serious section of material problem can be all shown at the charging bit of pattern inner cavity, the utility model aim is to provide a kind of applied to glass
The parison mold inner-cavity structure of bottle technological process for blowing.
The technology employed by the present utility model is
A kind of parison mold inner-cavity structure applied to vial technological process for blowing, including parison mold ontology and be located at it is described just type
Inner cavity in mould body, the inner cavity non-linearly become in cylindrical cavity structure and body diameter along bottleneck to bottom of bottle direction
Change；
The body of the inner cavity correspond to the inner wall vertical curve in portion by be successively smoothly connected along bottleneck to bottom of bottle direction
One oblique line section, the first arc segment, the second arc segment, third arc segment and the 4th arc segment are constituted, wherein the first oblique line section
It is tilted towards the direction far from cylinder axial line, first arc segment and the third arc segment are respectively towards far from cylinder axial line
Direction bending, second arc segment and the 4th arc segment are bent towards the direction close to cylinder axial line respectively, described
The tie point of second arc segment and the third arc segment is parison mold inner cavity charging bit；
The first oblique line section is non-thread to bottom of bottle direction along bottleneck to the correspondence portion body diameter between the third arc segment
Property be gradually increased, the correspondence portion body diameter between the 4th arc segment along bottleneck to bottom of bottle direction non-linearly first gradually increase
It is gradually reduced after big.
Optimization, the bottleneck shoulder of the inner cavity corresponds to the inner wall vertical curve in portion by successively smooth to bottom of bottle direction along bottleneck
The second oblique line section, the 5th arc segment and the 6th arc segment of connection are constituted, wherein the second oblique line section is towards far from cylinder axle center
The direction of line tilts, and the 5th arc segment is bent towards the direction far from cylinder axial line, and the 6th arc segment is towards close to circle
The direction of column axial line is bent；
The second oblique line section is non-thread to bottom of bottle direction along bottleneck to the correspondence portion body diameter between the 6th arc segment
Property it is gradually increased.
Specifically, the tilt angle of the second oblique line section is between 0.5~2 degree.
Specifically, the arc radius of the 5th arc segment is 3~4 times that bottleneck shoulder corresponds to portion's height.
Specifically, the arc radius of the 6th arc segment is 1~1.5 times that bottleneck shoulder corresponds to portion's height.
Specifically, the tilt angle of the first oblique line section is between 0.5~2 degree.
Specifically, the arc radius of first arc segment is 3~4 times that body corresponds to portion's height.
Specifically, the arc radius of second arc segment is 0.9~1.2 times that body corresponds to portion's height.
Specifically, the arc radius of the third arc segment is 2~3 times that body corresponds to portion's height.
Specifically, the arc radius of the 4th arc segment is 0.5~0.7 times that body corresponds to portion's height.
The utility model has the following beneficial effects:
(1) the invention provides a kind of novel parison mold inner-cavity structure, by the way that inner cavity is designed as cylindrical body sky
Cavity configuration, and the body for designing inner cavity correspond to the inner wall vertical curve in portion by be successively smoothly connected along bottleneck to bottom of bottle direction the
One oblique line section, the first arc segment, the second arc segment, third arc segment and the 4th arc segment are constituted, and make the first oblique line section
Correspondence portion body diameter between to the third arc segment is non-linearly gradually increased along bottleneck to bottom of bottle direction, makes described second
Arc segment is bent towards the direction close to cylinder axial line, is bent the third arc segment towards the direction far from cylinder axial line,
It can finally make the part cylindrical cavity structure positioned at parison mold inner cavity charging bit thicker, and then be not in blow back
Charging bit cuts material problem, and then is conducive to the progress glass at the charging bit of parison mold inner cavity and is uniformly distributed, and avoids the occurrence of significantly partially thin
The phenomenon that, blank product is strengthened in the intensity of charging bit, and the qualification rate and service life of final product can be improved；
(2) the inner wall vertical curve in portion is corresponded to by successively smooth to bottom of bottle direction along bottleneck by the bottleneck shoulder of design inner cavity
The second oblique line section, the 5th arc segment and the 6th arc segment of connection are constituted, and make the second oblique line section between the 6th arc segment
Correspondence portion body diameter be non-linearly gradually increased along bottleneck to bottom of bottle direction, make the 5th arc segment BC towards far from cylinder
The direction of axial line is bent, and is bent the 6th arc segment CD towards the direction close to cylinder axial line, can finally to be located at
The part cylindrical cavity structure that parison mold inner cavity bottleneck shoulder joins position is thicker, and then will not occur bottleneck shoulder in blow back
Join position and cut material problem, is further conducive to the progress glass at parison mold inner cavity bottleneck shoulder handover position and is uniformly distributed, reinforce blank
Intensity of the product at bottleneck shoulder handover position.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic cross-sectional view of parison mold inner-cavity structure provided by the utility model.
Fig. 2 is the design example figure of blank product provided by the utility model.
In above-mentioned attached drawing: 1- parison mold ontology；The inner cavity 2-.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.It should be noted that right
It is used to help understand the utility model in the explanation of these way of example, but does not constitute the restriction to the utility model.This
Specific structure and function detail disclosed in text are only used for the example embodiment of description the utility model.However, available many alternative
Form embody the utility model, and be not construed as the utility model and be limited in embodiment set forth herein.
It will be appreciated that though term first, second etc. can be used herein to describe various units, these units are not answered
When being limited by these terms.These terms are only used to distinguish a unit and another unit.Such as it can be single by first
Member is referred to as second unit, and similarly second unit can be referred to as first unit, without departing from showing for the utility model
The range of example embodiment.
It should be appreciated that the terms "and/or", only a kind of incidence relation for describing affiliated partner, expression can be with
There are three kinds of relationships, for example, A and/or B, can indicate: individualism A, individualism B exist simultaneously tri- kinds of situations of A and B,
The terms "/and " are to describe another affiliated partner relationship, indicate may exist two kinds of relationships, can be with for example, A/ and B
Indicate: two kinds of situations of individualism A, individualism A and B, in addition, character "/" herein, typicallying represent forward-backward correlation object is
A kind of "or" relationship.
It should be appreciated that when by unit referred to as with another unit " connection ", " connected " or " coupling " when, it can with it is another
A unit is directly connected or couples or temporary location may exist.Relatively, it is referred to as with another unit " directly when by unit
It is connected " or when " direct-coupling ", temporary location is not present.It should explain in a similar manner for describing the relationship between unit
Other words (for example, " ... between " to " between directly existing ... ", " adjacent " is to " direct neighbor " etc.).
Terms used herein are only used for description specific embodiment, and the example for being not intended to limitation the utility model is implemented
Example.As it is used herein, singular "a", "an" and "the" is intended to include plural form, unless context is clear
Indicate contrary.It should also be understood that term " includes ", " including ", "comprising", and/or " containing " are when used herein
When, specify stated feature, integer, step, operation, unit and/or component existence, and be not excluded for one or more
Other features, quantity, step, operation, unit, component and/or their combination existence or increase.
It will be further noted that the function action occurred may be with the sequence of attached drawing appearance in some alternative embodiments
It is different.Such as it depends on substantially being executed concurrently in related function action, or sometimes can be with
Opposite sequence executes continuously show two figures.
Specific details is provided, in the following description in order to which example embodiment is understood completely.However ability
Domain those of ordinary skill is it is to be understood that implementation example embodiment without these specific details.Such as it can be
System is shown in block diagram, to avoid with unnecessary details come so that example is unclear.It in other embodiments, can not be with non-
Necessary details shows well-known process, structure and technology, to avoid making example embodiment unclear.
Embodiment one
As shown in Fig. 1~2, the parison mold inner-cavity structure for being applied to vial technological process for blowing provided in this embodiment,
Inner cavity 2 including parison mold ontology 1 and in the parison mold ontology 1, the inner cavity 2 are in cylindrical cavity structure and cylinder
Diameter non-linearly changes along bottleneck to bottom of bottle direction；The body of the inner cavity 2 corresponds to the inner wall vertical curve in portion by along bottleneck
The first oblique line section DE for being successively smoothly connected to bottom of bottle direction, the first arc segment EF, the second arc segment FG, third arc segment GH and
4th arc segment HI is constituted, wherein the first oblique line section DE is tilted towards the direction far from cylinder axial line, first camber line
The section EF and third arc segment GH is bent towards the direction far from cylinder axial line respectively, the second arc segment FG and described the
Four arc segment HI are bent towards the direction close to cylinder axial line respectively, the second arc segment FG and third arc segment GH's
Tie point G is parison mold inner cavity charging bit；The first oblique line section DE is straight to the correspondence portion cylinder between the third arc segment GH
Diameter is non-linearly gradually increased along bottleneck to bottom of bottle direction, the correspondence portion body diameter between the 4th arc segment HI along bottleneck extremely
Bottom of bottle direction is non-linearly first gradually increased to be gradually reduced afterwards.
In parison mold inner-cavity structure as shown in Figure 1, the parison mold ontology 1 is to be fallen using overturning blank method preparation
The parison mold of vertical blank product, wherein the inner cavity 2 is for containing the frit from tear drop feeding machine, when the drop of frit
Enter when amount reaches parison mold inner cavity charging bit (i.e. when at tie point G), need to stop being fed.As illustrated in fig. 1 and 2, due to described
One oblique line section DE non-linearly gradually increases along bottleneck to bottom of bottle direction to the correspondence portion body diameter between the third arc segment GH
Greatly, while the second arc segment FG is bent towards the direction close to cylinder axial line, and the third arc segment GH is towards far from circle
The direction of column axial line is bent so that the part cylindrical cavity structure for being located at parison mold inner cavity charging bit it is thicker (that is,
A smooth excessive uncovered structure is devised along bottleneck to bottom of bottle direction), and then make frit to bottom of bottle direction in blow back
During extension, frit will not occur cutting material problem when by way of parison mold inner cavity charging bit, and then be conducive in parison mold
Glass is carried out at the charging bit of inner cavity to be uniformly distributed, and is avoided the occurrence of partially thin phenomenon significantly, is strengthened blank product in charging bit
The qualification rate and service life of final product can be improved in intensity.In addition, the point of interface that shoulder corresponds to portion corresponding with body, portion is
Tie point D.
Optimization, the inner wall that the bottleneck shoulder of the inner cavity 2 corresponds to portion's (correspond to portion comprising bottleneck and shoulder corresponds to portion) is perpendicular
To curve by the second oblique line section AB, the 5th arc segment BC and the 6th arc segment CD that are successively smoothly connected along bottleneck to bottom of bottle direction
It constitutes, wherein the second oblique line section AB is tilted towards the direction far from cylinder axial line, and the 5th arc segment BC is towards far from circle
The direction of column axial line is bent, and the 6th arc segment CD is bent towards the direction close to cylinder axial line；The second oblique line section
AB is non-linearly gradually increased to the correspondence portion body diameter between the 6th arc segment CD along bottleneck to bottom of bottle direction.Such as Fig. 1
Shown in 2, since the second oblique line section AB to the correspondence portion body diameter between the 6th arc segment CD is along bottleneck to bottom of bottle
Direction is non-linearly gradually increased, while the 5th arc segment BC is bent towards the direction far from cylinder axial line, and described the
Six arc segment CD are bent towards the direction close to cylinder axial line, so that being located at parison mold inner cavity bottleneck shoulder joins position (i.e. bottleneck pair
Answer the point of interface C in portion corresponding with shoulder, portion) part cylindrical cavity structure thicker (also correspond to along bottleneck to bottom of bottle direction
Devise a smooth excessive uncovered structure), and then during blow back makes frit extend to bottom of bottle direction, glass
Material will not occur cutting material problem when joining position by way of parison mold inner cavity bottleneck shoulder, further be conducive in parison mold inner cavity bottleneck
Glass is carried out at shoulder handover position to be uniformly distributed, and reinforces intensity of the blank product at bottleneck shoulder handover position.
Specifically, the tilt angle of the second oblique line section AB is between 0.5~2 degree, as illustrated in fig. 1 and 2, in this reality
It applies in example, the tilt angle of the second oblique line section AB is exemplified as 1 degree.
Specifically, the arc radius of the 5th arc segment BC is 3~4 times that bottleneck shoulder corresponds to portion's height；Described 6th
The arc radius of arc segment CD is 1~1.5 times that bottleneck shoulder corresponds to portion's height.As illustrated in fig. 1 and 2, in the present embodiment, it illustrates
, when bottleneck shoulder corresponds to the height H2=90.48mm in portion, the arc radius of the 5th arc segment BC is 350mm (about 3.87
Times), the arc radius of the 6th arc segment CD is 120mm (about 1.33 times).
Specifically, the tilt angle of the first oblique line section DE is between 0.5~2 degree, as illustrated in fig. 1 and 2, in this reality
It applies in example, the tilt angle of the first oblique line section DE is exemplified as 1 degree.
Specifically, the arc radius of the first arc segment EF is 3~4 times that body corresponds to portion's height；Second arc
The arc radius of line segment FG is 0.9~1.2 times that body corresponds to portion's height；The arc radius of the third arc segment GH is body
2~3 times of correspondence portion height；The arc radius of the 4th arc segment HI is 0.5~0.7 times that body corresponds to portion's height.Such as
Shown in Fig. 1 and 2, in the present embodiment, citing, when body corresponds to the height H1=98.12mm in portion, first arc segment
The arc radius of EF is 350mm (about 3.57 times), and the arc radius of the second arc segment FG is 100mm (about 1.02 times), institute
The arc radius for stating third arc segment GH is 260mm (about 2.65 times), the arc radius of the 4th arc segment HI be 60mm (about
0.61 times).
To sum up, using the parison mold inner-cavity structure for being applied to vial technological process for blowing provided by the present embodiment, have such as
Lower technical effect:
(1) a kind of novel parison mold inner-cavity structure is present embodiments provided, by the way that inner cavity is designed as cylindrical cavity
Structure, and the body for designing inner cavity correspond to the inner wall vertical curve in portion by be successively smoothly connected along bottleneck to bottom of bottle direction first
Oblique line section, the first arc segment, the second arc segment, third arc segment and the 4th arc segment are constituted, and make the first oblique line section extremely
Correspondence portion body diameter between the third arc segment is non-linearly gradually increased along bottleneck to bottom of bottle direction, makes second arc
Line segment is bent towards the direction close to cylinder axial line, is bent the third arc segment towards the direction far from cylinder axial line, can
Finally make the part cylindrical cavity structure positioned at parison mold inner cavity charging bit thicker, and then is not in dress in blow back
Material position cuts material problem, and then is conducive to the progress glass at the charging bit of parison mold inner cavity and is uniformly distributed, and avoids the occurrence of significantly partially thin
Phenomenon strengthens blank product in the intensity of charging bit, the qualification rate and service life of final product can be improved；
(2) the inner wall vertical curve in portion is corresponded to by successively smooth to bottom of bottle direction along bottleneck by the bottleneck shoulder of design inner cavity
The second oblique line section, the 5th arc segment and the 6th arc segment of connection are constituted, and make the second oblique line section between the 6th arc segment
Correspondence portion body diameter be non-linearly gradually increased along bottleneck to bottom of bottle direction, make the 5th arc segment BC towards far from cylinder
The direction of axial line is bent, and is bent the 6th arc segment CD towards the direction close to cylinder axial line, can finally to be located at
The part cylindrical cavity structure that parison mold inner cavity bottleneck shoulder joins position is thicker, and then will not occur bottleneck shoulder in blow back
Join position and cut material problem, is further conducive to the progress glass at parison mold inner cavity bottleneck shoulder handover position and is uniformly distributed, reinforce blank
Intensity of the product at bottleneck shoulder handover position.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products out.Above-mentioned specific embodiment should not be understood the limitation of the pairs of protection scope of the utility model,
The protection scope of the utility model should be subject to be defined in claims, and specification can be used for explaining that right is wanted
Seek book.
Claims (10)
1. a kind of parison mold inner-cavity structure applied to vial technological process for blowing, including parison mold ontology (1) and be located at it is described just
Inner cavity (2) in pattern ontology (1), it is characterised in that: the inner cavity (2) is in cylindrical cavity structure and body diameter is along bottleneck
Non-linearly change to bottom of bottle direction；
The body of the inner cavity (2) correspond to the inner wall vertical curve in portion by be successively smoothly connected along bottleneck to bottom of bottle direction first
Oblique line section (DE), the first arc segment (EF), the second arc segment (FG), third arc segment (GH) and the 4th arc segment (HI) are constituted,
Wherein, the first oblique line section (DE) tilts towards the direction far from cylinder axial line, first arc segment (EF) and described the
Three arc segments (GH) are bent towards the direction far from cylinder axial line respectively, second arc segment (FG) and the 4th arc segment
(HI) it is bent respectively towards the direction close to cylinder axial line, the company of second arc segment (FG) and the third arc segment (GH)
Contact (G) is parison mold inner cavity charging bit；
Correspondence portion body diameter between the first oblique line section (DE) to the third arc segment (GH) is along bottleneck to bottom of bottle direction
Non-linearly be gradually increased, the correspondence portion body diameter between the 4th arc segment (HI) along bottleneck to bottom of bottle direction non-linearly
It is first gradually increased and is gradually reduced afterwards.
2. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as described in claim 1, it is characterised in that: institute
The bottleneck shoulder for stating inner cavity (2) corresponds to the inner wall vertical curve in portion by the second oblique line for being successively smoothly connected along bottleneck to bottom of bottle direction
Section (AB), the 5th arc segment (BC) and the 6th arc segment (CD) are constituted, wherein the second oblique line section (AB) is towards far from cylindrical shaft
The direction of heart line tilts, and the 5th arc segment (BC) is bent towards the direction far from cylinder axial line, the 6th arc segment
(CD) it is bent towards the direction close to cylinder axial line；
Correspondence portion body diameter between the second oblique line section (AB) to the 6th arc segment (CD) is along bottleneck to bottom of bottle direction
Non-linearly it is gradually increased.
3. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as claimed in claim 2, it is characterised in that: institute
The tilt angle of the second oblique line section (AB) is stated between 0.5~2 degree.
4. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as claimed in claim 2, it is characterised in that: institute
State 3~4 times that the arc radius of the 5th arc segment (BC) corresponds to portion's height for bottleneck shoulder.
5. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as claimed in claim 2, it is characterised in that: institute
State 1~1.5 times that the arc radius of the 6th arc segment (CD) corresponds to portion's height for bottleneck shoulder.
6. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as described in claim 1, it is characterised in that: institute
The tilt angle of the first oblique line section (DE) is stated between 0.5~2 degree.
7. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as described in claim 1, it is characterised in that: institute
State 3~4 times that the arc radius of the first arc segment (EF) corresponds to portion's height for body.
8. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as described in claim 1, it is characterised in that: institute
State 0.9~1.2 times that the arc radius of the second arc segment (FG) corresponds to portion's height for body.
9. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as described in claim 1, it is characterised in that: institute
State 2~3 times that the arc radius of third arc segment (GH) corresponds to portion's height for body.
10. a kind of parison mold inner-cavity structure applied to vial technological process for blowing as described in claim 1, it is characterised in that:
The arc radius of 4th arc segment (HI) is 0.5~0.7 times that body corresponds to portion's height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920174355.0U CN209507986U (en) | 2019-01-31 | 2019-01-31 | A kind of parison mold inner-cavity structure applied to vial technological process for blowing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920174355.0U CN209507986U (en) | 2019-01-31 | 2019-01-31 | A kind of parison mold inner-cavity structure applied to vial technological process for blowing |
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| Publication Number | Publication Date |
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| CN209507986U true CN209507986U (en) | 2019-10-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2803351C1 (en) * | 2022-12-30 | 2023-09-12 | Общество с ограниченной ответственностью "Сибирское Стекло" | Method for manufacturing narrow-necked glass product |
-
2019
- 2019-01-31 CN CN201920174355.0U patent/CN209507986U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2803351C1 (en) * | 2022-12-30 | 2023-09-12 | Общество с ограниченной ответственностью "Сибирское Стекло" | Method for manufacturing narrow-necked glass product |
| RU224095U1 (en) * | 2023-08-08 | 2024-03-18 | Общество с ограниченной ответственностью "Сибирское Стекло" ("Sibsteklo" LLC) | Rough shape of a narrow-necked glass product |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |