CN105597961B - spraying device and spraying switching method thereof - Google Patents
spraying device and spraying switching method thereof Download PDFInfo
- Publication number
- CN105597961B CN105597961B CN201510699456.6A CN201510699456A CN105597961B CN 105597961 B CN105597961 B CN 105597961B CN 201510699456 A CN201510699456 A CN 201510699456A CN 105597961 B CN105597961 B CN 105597961B
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- CN
- China
- Prior art keywords
- outlet
- spraying
- switching mechanism
- spray
- switching valve
- 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.)
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Links
- 238000005507 spraying Methods 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 239000007921 spray Substances 0.000 claims description 61
- 239000007788 liquid Substances 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 13
- 238000010992 reflux Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 25
- 238000000576 coating method Methods 0.000 description 25
- 238000010586 diagram Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 230000000873 masking effect Effects 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
Landscapes
- Catching Or Destruction (AREA)
- Coating Apparatus (AREA)
- Spray Control Apparatus (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a spraying device and a spraying switching method thereof, wherein the spraying device comprises a switching valve, a spraying loop, a spraying unit, a backflow loop and a backflow groove, the switching valve comprises a switching mechanism, an accommodating space, a spraying outlet and a backflow outlet which are communicated with the accommodating space, the switching mechanism is rotatably arranged in the accommodating space, and the switching mechanism is provided with a shielding area and a discharging area; when the switching valve is switched, the shielding degree of the shielding region for shielding one of the spraying outlet and the backflow outlet is equal to the opening degree of the other of the spraying outlet and the backflow outlet corresponding to the discharging region. So as to provide a spraying device with continuous feeding and stable pressure, and achieve the purposes of uniform spraying and improving the yield of products.
Description
Technical field
The present invention is related with spray equipment, particularly with regard to a kind of spray equipment and the spraying switching method of spray equipment.
Background technology
In the process on coated article surface, it is necessary to select suitable spraying method and equipment to reach required
Spraying effect.At present in spraying equipment, spray painting control is the quantity for spray that spray unit is controlled using the component such as pump and valve.
As shown in Figure 1, showing a kind of spray equipment schematic diagram, spray equipment 1 ' includes a switching valve 10 ' and a spraying is single
Member 20 '.Switching valve 10 ' has a coating inlet 11 ', a switch 12 ', the coating material outlet 13 ' for connecting coating inlet 11 '
An and coating recovery port 14 '.The occupation mode of switching valve 10 ' is to selectively open or close coating by switch 12 ' to go out
Mouthfuls 13 ' control the supply of coating.When switch 12 ' blocks the inlet in coating material outlet 13 ', coating can flow into coating and return
Close up 14 ' and recycled.On the other hand, when switch 12 ' is blocked in coating recovery port 14 ', coating will flow into coating
Entrance 11 ', then be sprayed on by spray unit 20 ' on an article 2 ' to be sprayed.
During using switching valve 10 ', switch 12 ' switches between coating material outlet 13 ' and coating recovery port 14 '
To control the quantity for spray of spray unit.However, when switch 12 ' just stops between two sides can be caused not supply
Material, the discontinuous situation of coating.In addition, often having the problem of pressure transient under Rapid Circulation switching, cause spraying uneven
Even situation occurs, and reduces the yield of product.
The content of the invention
The purpose of the present invention, is that providing a kind of spray equipment and its spraying switching method, spray equipment passes through switching
The setting of valve and continuous feeding and steady pressure are provided, the uniform purpose of spraying is reached with this, and improve the yield of product.
In order to achieve the above object, the present invention provides a kind of spray equipment, including:One switching valve 10,10a, 10b, should
Switching valve 10,10a, 10b include a switching mechanism 20, an accommodating space 100,100a, 100b and connect the accommodating space 100,
A spraying of 100a, 100b export 11,11a, 11b and a bypass outlet 12,12a, 12b, which can be rotatably
Be arranged in the accommodating space 100, the switching mechanism 20 have a shielded area 201,201a, 201b and a discharge zone 202,
202a、202b;Wherein, the shielded area 201,201a, 201b cover spraying outlet 11,11a, 11b and the bypass outlet 12,
The shield coverage of one of 12a, 12b are equal to the discharge zone 202,202a, 202b correspond to this and spray out mouth 11,11a, 11b and this time
Another opening degree of flow export 12,12a, 12b;
One spray circuit 30, connects spraying outlet 11,11a, 11b;
One spray unit 40, exports 11,11a, 11b with respect to the spraying and is connected to the other end of the spray circuit 30;
One reflux circuit 50, connects bypass outlet 12,12a, the 12b;And
One backflash 60, with respect to the bypass outlet 12,12a, 12b and be connected to the other end of the reflux circuit 50.
Further, wherein the switching mechanism 20 includes a column casing 22, and the shielded area 201,201a, 201b are a retaining wall,
The discharge zone 202,202a, 202b hold liquid space for one, which is respectively arranged on the column casing 22 with the appearance liquid space.
Further, wherein the spray unit for nozzle or applies knife.
Further, wherein the switching mechanism 20 includes an axostylus axostyle 21, which connects the switching mechanism 20, the axostylus axostyle
21 drive the switching mechanism 20 to rotate under external force effect.
Further, wherein the switching mechanism 20 includes a column casing 22, and the shielded area 201,201a, 201b are a retaining wall
23, the discharge zone 202,202a, 202b hold liquid space for one, which is located on the column casing 22 with the appearance liquid space.
Further, wherein the spraying exports 11,11a, 11b and the bypass outlet 12, is pressed from both sides between 12a, 12b formed with one
Angle a, m, n, the angle a, m, n are 180 degree, 90 degree or 135 degree.
Further, wherein the retaining wall 23 is an arc-like sheet.
Further, wherein, the discharge zone 202,202a, 202b have opening angle A, M, a N, opening angle A, M,
N is equal to spraying outlet 11,11a, 11b and the bypass outlet 12, the angle a, m, n between 12a, 12b.
The present invention also provides a kind of spraying switching method of spray equipment, it connects a pump and provides working fluid, should
Method includes:
A, a switching valve 10,10a, 10b are provided, the switching valve 10,10a, 10b include the accommodating sky of a switching mechanism 20, one
Between 100 connect a spraying outlet 11 of the accommodating space 100,11a, 11b and a bypass outlet 12,12a, 12b;The switching mechanism
20 can be rotatably disposed in the accommodating space 20 and have a shielded area 201,201a, 201b and a discharge zone 202,202a,
202b;And
B, switch the switching valve 1,1a, 1b, wherein the shielded area 201,201a, 201b cover spraying outlet 11,
The shield coverage of one of 11a, 11b and bypass outlet 12,12a, the 12b are equal to the discharge zone 202,202a, 202b correspond to the spray
Apply outlet 11,11a, 11b and the bypass outlet 12, another opening degree of 12a, 12b.
Compared to known techniques, switching valve of the invention sets rotatable switching mechanism, switching machine in accommodating space
Structure has shielded area and discharge zone, and switching mechanism is subject to external force to produce rotation, the shielded area of switching mechanism and discharging when acting on
With spraying outlet and bypass outlet to be correspondingly arranged, when rotation of switching mechanism, can make shielded area masking spraying outlet and reflux in area
The shield coverage of one of outlet is equal to another opening degree that discharge zone corresponds to spraying outlet and bypass outlet.Accordingly, spray
Outlet and bypass outlet will not simultaneously close off state or the state opened at the same time, therefore the work in switching valve accommodating space
Making fluid can maintain to provide working fluid (such as coating) under pressure and stably.Product is improved in processing procedure with this
Yield, increase the present invention practicality and convenience.
Brief description of the drawings
Fig. 1 is known spray equipment schematic diagram;
Fig. 2 is the three-dimensional appearance schematic diagram of the switching valve of the present invention;
Fig. 3 is the assembled sectional view of the switching valve of the present invention;
Fig. 4 is the switching valve of the present invention using one of schematic diagram;
Fig. 5 is the switching valve of the present invention using the two of schematic diagram;
Fig. 6 is another embodiment aspect of the switching valve of the present invention;
Fig. 7 is the another embodiment aspect of the switching valve of the present invention;
Fig. 8 is the setting schematic diagram of the spray equipment of the present invention;
Fig. 9 is another setting schematic diagram of the spray equipment of the present invention.
In figure, 1,1 ' ... spray equipment
2 ' ... articles to be sprayed
10 ', 10,10a, 10b ... switching valve
11 ' ... coating inlets
12 ' ... switch
13 ' ... coating material outlets
14 ' ... coating recovery ports
20 ' ... spray units
11st, 11a, 11b ... spraying outlet
12nd, 12a, 12b ... bypass outlet
13 ... feeder sleeves
100 ... accommodating spaces
20 ... switching mechanisms
21 ... axostylus axostyles
22 ... column casings
23 ... retaining walls
201st, 201a, 201b ... shielded area
202nd, 202a, 202b ... discharge zone
30 ... spray circuits
40 ... spray units
50 ... reflux circuits
60 ... backflashes
A, M, N ... opening angle
A, m, n ... angle.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
It is better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Fig. 2 and Fig. 3 is refer to, for the three-dimensional appearance schematic diagram and assembled sectional view of the switching valve of the present invention.The present invention's
Switching valve 10 is connecting a pump (not shown) and provide working fluid (such as coating).Switching valve 10 includes a switching mechanism
20th, an accommodating space 100 and a spraying outlet 11 and the bypass outlet 12 of the accommodating space 100 are connected.
Switching valve 10, it is preferred that being made of metal.Switching valve 10 has a switching mechanism 20, an accommodating space 100 and connects
One spraying outlet 11 of logical accommodating space 100 and a bypass outlet 12.The switching mechanism 20 can be rotatably set in accommodating space
In 100.Switching mechanism 20 has a shielded area 201 and a discharge zone 202.It is worth noting that, the masking of shielded area 201 sprays out
Mouthfuls 11 and the shield coverage of one of bypass outlet 12 be equal to discharge zone 202 and correspond to the another of spraying outlet 11 and bypass outlet 12
Opening degree.
In more detail, switching valve 10 is provided with a feeder sleeve 13 of connection accommodating space 100.Switching mechanism 20 includes one
21 and one column casing 22 of axostylus axostyle.Axostylus axostyle 21 connects switching mechanism 20, and axostylus axostyle 21 drives column casing 22 to rotate under external force effect.
Also, shielded area 201 may be configured as a retaining wall 23, such as arc-like sheet etc..Discharge zone 202 holds liquid space, working fluid confession for one
Expects pipe 13, which flows into, to be held in liquid space.
In this present embodiment, retaining wall 23 is located on column casing 22 with holding liquid space.Furthermore spraying outlet 11 and bypass outlet 12
It is separately positioned on 10 opposite side of switching valve.Discharge zone 202 has an opening angle A.Opening angle A may be configured as 180 degree, but not
Think limitation.In addition, formed with A pairs of an angle a, angle a and the opening angle between spraying outlet 11 and bypass outlet 12
It should set.In the present embodiment, angle a is arranged to 180 degree.
Referring to Fig. 4 and Fig. 5, show switching valve of the invention respectively uses schematic diagram.The switching valve of the present invention
10 in use, axostylus axostyle 21 can drive column casing 22 and retaining wall 23 to rotate under external force.It can change masking when retaining wall 23 rotates
Area 201 and discharge zone 202 are relative to spraying outlet 11 and the position of bypass outlet 12.That is, when shielded area 201 (retaining wall 23) is opened
Begin masking spraying outlet 11 or bypass outlet 12 wherein for the moment, discharge zone 202 can with same degree open spraying outlet 11 or
The another one of bypass outlet 12.
As shown in figure 4, when shielded area 201 (retaining wall 23) is rotating in holding liquid space 100 and covering spraying outlet 11, go out
Material area 202 can be corresponded to opens towards bypass outlet 12, and at this time, working fluid can flow into bypass outlet 12.It refer to Fig. 5 again,
On the other hand, when shielded area 201 (retaining wall 23) is rotating in holding liquid space 100 and covering bypass outlet 12, meanwhile, discharge zone
202 can correspond to spraying outlet 11 at open, at this time, working fluid can flow into spraying exports 11, carry out spraying operation accordingly.
The switching valve 10 of the present invention covers the shield coverage of one of spraying outlet 11 and bypass outlet 12 by shielded area 201
Equal to the setting for another opening degree that discharge zone 202 corresponds to spraying outlet 11 and bypass outlet 12, and then make appearance liquid space
Pressure reach stable, constantly to provide working fluid.
Please referring additionally to Fig. 6 and Fig. 7, another two embodiment aspect of the switching valve of the present invention is shown respectively.In Fig. 6, Fig. 7, switching
Valve 10a, 10b flow back out including switching mechanism a 20a, 20b, accommodating space 100a, 100b, a spraying outlet 11a, 11b and one
Mouth 12a, 12b.Spraying switching mechanism 20a, 20b can be rotatably set in accommodating space 100a, 100b.Switching mechanism 20a,
20b has shielded area 201a, 201b and discharge zone 202a, a 202b.Discharge zone 202a has an opening angle M, discharge zone
202b has an opening angle N.Spraying outlet 11a and bypass outlet 12a between formed with an angle m, spraying outlet 11b and
Formed with an angle n between bypass outlet 12b.
As shown in fig. 6, the opening angle M of discharge zone 202b is arranged to 90 degree.Also, spraying outlet 11a and bypass outlet 12a
Between angle m be then to be correspondingly arranged as 90 degree.In addition, in the figure 7, the opening angle N of discharge zone 202b is arranged to 135 degree.
Also, the angle n between spraying outlet 11b and bypass outlet 12b is correspondingly arranged as 135 degree.
Similarly, switching valve 10a, 10b exports 11a, 11b through shielded area 201a, 201b masking spraying in the present embodiment
And the shield coverage of one of bypass outlet 12a, 12b be equal to discharge zone 202 correspond to spraying outlet 11a, 11b and bypass outlet 12a,
The setting of another opening degree of 12b, and then the pressure of appearance liquid space is reached stable, constantly to provide working fluid.
Referring again to Fig. 8, the setting schematic diagram of the spray equipment of the present invention is shown as;The present invention provides a kind of spray equipment
1, to carry out spraying operation to an article 2 to be sprayed.Spray equipment includes switching valve 10, a spray circuit 30, one spraying list
First 40, one reflux circuit 50 and a backflash 60, wherein, switching valve 10 includes switching mechanism 20, and spray unit 40 is nozzle
(Sprayer) or knife (Slit Nozzle) is applied, but be not limited.The structure of switching valve 10 is as it was previously stated, no longer superfluous in this
State.
One end connection spraying outlet 11 of spray circuit 30.Spray unit 40 is connected to and sprays back with respect to spraying outlet 11
The other end on road 30.One end connection bypass outlet 12 of reflux circuit 50.Backflash 60 is connected to back with respect to bypass outlet 12
Flow back to the other end on road 50.Accordingly, when spraying outlet 11 is blocked in the switching of switching valve 10, coating can flow into bypass outlet 12, and
Backflash 60 is flowed into from reflux circuit 50 and is recycled.On the other hand, when the switching of switching valve 10 is blocked in bypass outlet 12,
Coating will flow into spraying outlet 11, and flow into spray unit 40 from spray circuit 30, and be treated through spray unit 40 to one
Spray article 2 and carry out spraying operation.
Furthermore the present invention separately provides a kind of spraying switching method of spray equipment, including:A) provide a switching valve 10,
10a, 10b, the switching valve 10,10a, 10b include a switching mechanism 20, an accommodating space 100,100a, 100b and connect the appearance
A 100 spraying outlet 11,11a, 11b and a bypass outlet 12,12a, 12b, the switching mechanism 20 are rotatably set between emptying
Put in the accommodating space 100 and have a shielded area 201,201a, 201b and a discharge zone 202,202a, 202b;And b) cut
Switching valve 10,10a, 10b are changed, wherein the shielded area 201,201a, 201b cover spraying outlet 11,11a, 11b and the reflux
The shield coverage of one of outlet 12,12a, 12b is equal to the discharge zone 202,202a, 202b correspond to this and spray out mouth 11,11a, 11b
And the bypass outlet 12, another opening degree of 12a, 12b.
Please referring additionally to Fig. 9, another setting schematic diagram of the spray equipment of the present invention is shown as;The set-up mode of the present embodiment
Roughly the same with previous embodiment, its difference is the setting of the feeder sleeve 13 of spray equipment.In the present embodiment, this feed
Vertical 21 direction of axostylus axostyle of pipe 13, sprays to appearance liquid space supply working fluid (coating) from top to bottom, only in previous embodiment,
The feeder sleeve 13 is axially set towards the direction of axostylus axostyle 21.During actual implementation, working fluid (coating) is flowed into from feeder sleeve 13
The direction held in liquid space is not intended to limit.
In conclusion the spray equipment of the present invention provides continuously through the switching method of switching valve 10,10a, 10b to reach
The purpose of coating, prevents that spraying non-uniform situation occurs;Further, since spraying outlet 11,11a, 11b and bypass outlet 12,
The shield coverage of one of 12a, 12b are equal to discharge zone 202,202a, 202b correspondence spraying export 11,11a, 11b and this flows back out
Mouthfuls 12, another opening degree of 12a, 12b, thus pass through switching valve 10,10a, 10b and the working fluid that flows out does not have pressure
The problem of unstable, occurs, and then improves process rate.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
Enclose not limited to this.The equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is subject to claims.
Claims (8)
- A kind of 1. spray equipment, it is characterised in that including:One switching valve (10,10a, 10b), the switching valve (10,10a, 10b) Comprising a switching mechanism (20), an accommodating space (100,100a, 100b) and connect the accommodating space (100,100a, 100b) One spraying outlet (11,11a, 11b) and a bypass outlet (12,12a, 12b), which can be rotatably disposed at In the accommodating space (100), the switching mechanism (20) have a shielded area (201,201a, 201b) and a discharge zone (202, 202a、202b);Wherein, the shielded area (201,201a, 201b) cover spraying outlet (11,11a, 11b) and the bypass outlet The shield coverage of one of (12,12a, 12b) be equal to the discharge zone (202,202a, 202b) corresponding this spray out mouth (11,11a, 11b) and the bypass outlet (12,12a, 12b) another opening degree;One spray circuit (30), connects spraying outlet (11,11a, 11b);One spray unit (40), the other end of the spray circuit (30) is connected to respect to spraying outlet (11,11a, 11b);One reflux circuit (50), connects the bypass outlet (12,12a, 12b);AndOne backflash (60), the other end of the reflux circuit (50) is connected to respect to the bypass outlet (12,12a, 12b).
- 2. spray equipment as claimed in claim 1, it is characterised in that wherein the switching mechanism (20) includes a column casing (22), The shielded area (201,201a, 201b) is a retaining wall(23), the discharge zone (202,202a, 202b) hold liquid space, the gear for one Wall (23) is respectively arranged on the column casing (22) with the appearance liquid space.
- 3. spray equipment as claimed in claim 1, it is characterised in that wherein the spray unit for nozzle or applies knife.
- 4. spray equipment as claimed in claim 1, it is characterised in that wherein the switching mechanism (20) includes an axostylus axostyle (21), The axostylus axostyle (21) connects the switching mechanism (20), which drives the switching mechanism (20) to rotate under external force effect.
- 5. spray equipment as claimed in claim 2, it is characterised in that wherein spraying outlet (11,11a, 11b) and the reflux Formed with an angle (a, m, n) between outlet (12,12a, 12b), which is 180 degree, 90 degree or 135 degree.
- 6. spray equipment as claimed in claim 2, it is characterised in that wherein the retaining wall (23) is an arc-like sheet.
- 7. spray equipment as claimed in claim 5, it is characterised in that wherein, the discharge zone (202,202a, 202b) have one Opening angle (A, M, N), the opening angle (A, M, N) be equal to spraying outlet (11,11a, 11b) and the bypass outlet (12, 12a, 12b) between the angle (a, m, n).
- 8. a kind of spraying switching method of spray equipment, it connects a pump and provides working fluid, it is characterised in that this method Including:A) switching valve (10,10a, 10b) is provided, the switching valve (10,10a, 10b) includes a switching mechanism (20), one accommodating Space (100) connects a spraying outlet (11,11a, 11b) and a bypass outlet (12,12a, 12b) for the accommodating space (100); The switching mechanism (20) can be rotatably disposed in the accommodating space (20) and have a shielded area (201,201a, 201b) and one Discharge zone (202,202a, 202b);AndB) switch the switching valve (1,1a, 1b), wherein the shielded area (201,201a, 201b) cover spraying outlet (11, 11a, 11b) and the shield coverage of one of the bypass outlet (12,12a, 12b) to be equal to the discharge zone (202,202a, 202b) corresponding Another opening degree of spraying outlet (11,11a, 11b) and the bypass outlet (12,12a, 12b).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103139356A TWI541069B (en) | 2014-11-13 | 2014-11-13 | Spraying Device and Switching Method thereof |
TW103139356 | 2014-11-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105597961A CN105597961A (en) | 2016-05-25 |
CN105597961B true CN105597961B (en) | 2018-05-15 |
Family
ID=55978625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510699456.6A Active CN105597961B (en) | 2014-11-13 | 2015-10-26 | spraying device and spraying switching method thereof |
Country Status (2)
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CN (1) | CN105597961B (en) |
TW (1) | TWI541069B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113245112B (en) * | 2021-06-18 | 2021-10-01 | 广东科佩克机器人有限公司 | Paint spraying device and paint spraying multi-axis robot |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB104594A (en) * | 1916-06-01 | 1917-03-15 | George James Gibbs | Improvements in or relating to Apparatus for Water Softening. |
US4036249A (en) * | 1976-11-29 | 1977-07-19 | Perry Sr Carlos V | Diverter valve |
RU2047803C1 (en) * | 1992-06-22 | 1995-11-10 | Синарский трубный завод | Device for changing direction of coolant flow and dividing it |
DE10101826B4 (en) * | 2001-01-17 | 2006-12-21 | Daimlerchrysler Ag | Control device for the cooling circuit of an internal combustion engine |
CN201094945Y (en) * | 2007-09-20 | 2008-08-06 | 陈子良 | Shower device with multiple water exits |
-
2014
- 2014-11-13 TW TW103139356A patent/TWI541069B/en active
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2015
- 2015-10-26 CN CN201510699456.6A patent/CN105597961B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105597961A (en) | 2016-05-25 |
TWI541069B (en) | 2016-07-11 |
TW201617138A (en) | 2016-05-16 |
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