CN1859951B - Modular spray gun apparatus and methods - Google Patents
Modular spray gun apparatus and methods Download PDFInfo
- Publication number
- CN1859951B CN1859951B CN2003801105710A CN200380110571A CN1859951B CN 1859951 B CN1859951 B CN 1859951B CN 2003801105710 A CN2003801105710 A CN 2003801105710A CN 200380110571 A CN200380110571 A CN 200380110571A CN 1859951 B CN1859951 B CN 1859951B
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- housing
- module
- entry port
- head module
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Links
- 239000007921 spray Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000011344 liquid material Substances 0.000 claims abstract description 22
- 239000012530 fluid Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 22
- 230000000712 assembly Effects 0.000 claims description 21
- 238000000429 assembly Methods 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 1
- -1 clear coat Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004276 hyalin Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
- B05B7/2424—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together downstream of the container before discharge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2478—Gun with a container which, in normal use, is located above the gun
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
Landscapes
- Nozzles (AREA)
Abstract
Modular spray gun apparatus and methods are disclosed. In one embodiment, an apparatus includes a handle module and a head module that is removable coupled to the handle module. The head module includes a first housing having an inlet adapted to be coupled to a source of pressurized gas, a flow passage extending between the inlet and an outlet, and a first coupling member proximate the outlet. Similarly, the head module includes a second housing having a second coupling member removable coupled to the first coupling member of the first housing, a nozzle fluidly communicating with a spray outlet, and a needle assembly operatively associated with the nozzle to control a flow of liquid material and pressurized gas emanating from a mixing passage through the nozzle.
Description
Technical field
The present invention relates to a kind of equipment that is used for the surface is applied liquid coating materials, in particular to a kind of modular spray gun device and method.
Background technology
The spraying equipment that is used for applying to the surface liquid such as coating, paint, cleaning fluid or other fluent materials has various known forms.Usually, this spraying equipment comprises spray gun, and it has needle assemblies, fluid tip and gas cap (air cap), and they are based on by the liquid viscosity that sprayed and selected as the operation external member.For example, when automobile is painted, the available first operation external member that is made of needle assemblies, fluid tip and gas cap applies bottom, and the available second operation external member that is made of these elements applies top layer, and uses the 3rd operation external member that is made of these elements to apply hyaline layer.
The spray equipment of prior art is characterised in that to have many independently parts usually, and they fit together in a single housing with complicated and highly complementary mode.Use the spray equipment of prior art, when the operator determines to change one or more in the part, for example during needle assemblies, the operator must disassemble other a large amount of in spray equipment parts very arduously, with near this needle assemblies.Like this, in the above-mentioned example that automobile is painted, when the operator need switch to the second operation external member from the first operation external member (that is, needle assemblies, nozzle and gas cap), must disassemble spray equipment carefully, and change each independent component (needle assemblies, fluid tip and gas cap) separately.So, before using spraying equipment, all of the second operation external member are changed element and all must be reinstalled in the housing.Each operator wants that when an operation external member switched to another operation external member, this process all quite wasted time and energy, thereby has reduced the operating efficiency of spraying equipment, has increased job costs.
Another Consideration is that needle assemblies generally includes Tip-headed needle, and it is used as fluid valve, and is used for providing by nozzle the liquid material stream of meticulous metering when operation.A plurality of elements of prior art spray equipment are disassembled with processing procedure in, fall down or faulty operation Tip-headed needle and the risk that causes injuring will increase, thereby the performance and the operability of spray assembly had a negative impact.
Summary of the invention
The object of the present invention is to provide a kind of modular spray gun device and method.On the one hand, provide a kind of modular device, it comprises handle module and the head module that removably links to each other with handle module.Described head module comprises first housing, and described first housing has the inlet that links to each other with pressurized gas source, the runner that extends between described inlet and outlet, near first connector of described outlet.Similarly, described head module comprises second housing, described second housing has second connector that removably links to each other with first connector of first housing, and described second housing comprises first entry port that is communicated with the outlet fluid of handle module, second entry port that is used for linking to each other with source of liquid material and the hybrid channel that is communicated with first and second entry ports and spraying outlet fluid.Described head module also comprises the nozzle that is communicated with spraying outlet fluid, the needle assemblies that operationally links to each other and operationally be associated with nozzle with second housing, to control the fluent material that sprays into from the hybrid channel and the pressurization gas flow by nozzle.Described head module is detachably connected to handle module, and can unload from handle module, need not to disassemble head module or handle module.
Description of drawings
Fig. 1 is the side view according to the spray assembly of the embodiment of the invention;
Fig. 2 is the upward view of the spray assembly of Fig. 1;
Fig. 3 is the vertical view of the spray assembly of Fig. 1;
Fig. 4 is the sectional view of the spray assembly of Fig. 1;
Fig. 5 is the sectional view that the part of the spray assembly of Fig. 1 is dismantled.
The specific embodiment
Content disclosed by the invention is usually directed to a kind of modular spray gun device and method of novelty.Describe the details of several specific embodiments of the present invention among description below and Fig. 1-5 in detail, so that understand these embodiment more up hill and dale.But, it will be understood by those skilled in the art that the present invention also has other embodiment, the present invention in other words can implement by the mode beyond the following described detailed description.
Fig. 1 is the side view according to the spray assembly 100 of the embodiment of the invention, and Fig. 2 and 3 is respectively the upward view and the vertical view of the spray assembly of Fig. 1.As Figure 1-3, spray assembly 100 comprises handle module 110 and head module 130.As following more completely as described in, the head module 130 of spray assembly 100 of the present invention removably links to each other with Handleset 110, and can unload from handle module 110, and need not disassemble head module 130 or handle module 110.
As Figure 1-3, handle module 110 comprises first housing 112, and it has the inlet 114 that is positioned at lower housing portion.Inlet 114 is used for (Fig. 1) linking to each other with pressurized gas source 102 (for example air compressor, gas cylinder etc.).First control button 116 is operably connected to first housing 112 near inlet 114.Second control button 117 and the 3rd control button 118 also are operably connected to first housing 112.As following more completely as described in, control button 116-118 can make operator's (not shown) controllably regulate flow from the pressurization gas of pressurized gas source 102 by handle module 110.Trigger 119 pivots by pivot pin 121 and is connected to first housing 112.
Fig. 4 is the sectional view of the spray assembly 100 of Fig. 1, and Fig. 5 is the side view after the part of the spray assembly 100 of Fig. 1-4 is disassembled.As clearly shown in Figure 4, handle module 110 has the runner 120 that passes wherein, this runner from enter the mouth 114 extend to the outlet 122.Threaded mating part 124 circumferential arrangement are exporting around 122, and are threaded onto on the threaded connector 136 of head module 130.Similarly, head module 130 comprises second entry port 138, and it is positioned at threaded connector 136 and aligns with the outlet 122 of handle module 110.First and second entry ports, 134,138 fluids are connected to the hybrid channel 140 with spraying outlet 1 42.As shown in Figure 5, one or more pilot pins 139 (shown in the figure two) module 130 places from the head are outwards outstanding, and are slidably received within the corresponding guide receptacles 125 of first housing 112 that is arranged in handle module 110.
It should be noted that in alternate embodiments, head module 130 can use any suitable jockey (for example comprising the quick-release connector) to be detachably connected to handle module 110.In addition, threaded connector 136 can be the part of handle module 110, threaded mating part 124 can be the part of head module 130, and perhaps head module and handle module all can comprise threaded mating part 124, and threaded connector 136 can be independent element.Replacedly, pilot pin 139 and guide receptacles 125 can be omitted, and can adopt the suitable coupling assembling of any other form.
As shown in Figure 4, head module 130 also comprises needle assemblies 160 and exports 142 nozzles that link to each other 170 with spraying.Needle assemblies 160 comprises pin 162, biasing spring 164 and seat member 166.Pin 162 has first end 163 that removably links to each other with trigger 119 and second end 165 that operationally cooperates with nozzle 170.Biasing spring 164 is positioned at around the pin 162 and pin 162 is carried out bias voltage and makes it leave seat member 166 towards nozzle 170.Gas cap 144 is connected to second housing 132 and is positioned at around the spraying outlet 142.
During operation, spray assembly 100 is connected to pressurized gas source 102 and source of liquid material 104.Biasing spring 164 is biased into pin 162 with nozzle 170 and cooperates, thereby closes spraying outlet 142 and prevent module 130 ejaculations from the head of any fluent material.When the operator wants to apply fluent material, first housing 112 of trigger 119 towards handle module 110 drawn on first direction S, pin 162 is pulled away from nozzle 1 70 and opens spraying outlet 142.Pressurization gas from source 102 flows through runner 120, and flows out from the outlet 122 of handle module 110, enters second entry port 138 of head module 130.Fluent material is drawn into first entry port 134 from fluent material source of supply 104, and mixes with pressurization gas in hybrid channel 140.The mixture of fluent material and pressurization gas flows through spraying outlet 142 then, and outwards expands by nozzle 170 and gas cap 144 spraying method with hope.When the operator discharged trigger 119, biasing spring 164 turned back to nozzle 170 pin 162 to cooperate, mobile trigger 119 on second direction N, and cut off from the fluent material and the gas mixed flows of spraying outlet 142 ejections.
In addition, because needle assemblies 160 remains in the head module 130 as a unit, so pin 162 seldom can damage in the process of changing head module 130.Because needle assemblies 160 remains in the head module 130 as a unit, so unnecessary other elements of disassembling and handling pin and operation external member.Like this, fall down or the risk of maloperation pin 162 has just reduced, thereby improved the operability of spray assembly.
Come with reference to figure 4, handle module 110 also comprises first valve module 126 that links to each other with first control button 116, second valve module 127 that links to each other with second control button 117 and the 3rd valve module 128 that links to each other with the 3rd control button 118 again.First, second and the 3rd valve module 126-128 each all comprise one with each first, second lifting screw 150 that links to each other with the 3rd button 116-118 and the central body 152 that links to each other with this lifting screw 150.Valve module 126-128 also comprises round at that a part of sleeve 154 and the O RunddichtringO 156 between lifting screw 150 and sleeve 154 fixing with respect to first housing 112 on the lifting screw 150.
It should be noted that in optional embodiment, valve module 126-128 can be replaced by other suitable conventional valve assemblies.Alternatively, valve module 126-128 also can be removed simply.
In operation, the flow of first valve module 126 control pressurization gas from the 120a of first of runner 120 to the second portion 120b of runner 120.When first control button 116 (clockwise) when being rotated on first direction 157, the corresponding lifting screw 150 of first valve module 126 inwardly advances, central body 152 is inwardly advanced, head on the bearing 153 that is formed in runner 120 walls, thereby reduce the flow of pressurization gas from the 120a of first of runner 120 to second portion 120b.When first valve module 116 (counterclockwise) when rotation on second direction 158, the corresponding lifting screw 150 of first valve module 126 and central body 152 are drawn back leaves bearing 153, thereby allows more pressurization gas to flow to the second portion 120b from the 120a of first.Similarly, can use second control button 117 to operate second valve module 127, with the flow of control pressurization gas from the second portion 120b of runner 120 to third part 120c, and can use the 3rd control button 118 to operate the 3rd valve module 128, pass through the flows that outlet 122 is flowed out from third part 120c with control.
Valve module preferably makes pressurization gas be controlled by the flow of the different piece of runner 120.But control button is not with respect to first housing, 112 shift-ins and shifting out.Former central body 152 shift-ins and shifting out because each lifting screw 150 is associated it when its each control button rotation, and control button remains on the position near first housing 112, and not with central body 152 turnover.This helps to prevent to control button with to the damage of valve module.
The detailed description of the foregoing description is not that the limit of each embodiment of finishing in invention scope of the inventor is described, in fact, some element that one skilled in the art will recognize that the foregoing description can carry out various combinations or can be removed, producing more embodiment, and these further embodiment fall in scope of the present invention and the teaching.For those of ordinary skills, obviously, the foregoing description can be combined into integral body and part, and to produce more embodiment, it falls into scope of the present invention and teaching.
Therefore, though the description of specific embodiments of the invention and each example is for the example purpose, various equivalent modifications should be realized that the various embodiment that are equal to can be arranged within the scope of the present invention.The teaching that is provided can be applied to other modular spray gun device and methods, and is not only the several embodiment shown in the aforesaid and accompanying drawing.Therefore, scope of the present invention should be limited by claim subsequently.
Claims (39)
1. modular spray equipment comprises:
Handle module, it comprises first housing, described first housing has the inlet that is used for linking to each other with pressurized gas source, the runner that extends and near first connector of described outlet between described inlet and outlet; With
Head module, it comprises second housing, described second housing has second connector that removably links to each other with first connector of first housing, described second housing comprises first entry port and second entry port that is used for linking to each other with source of liquid material that is communicated with the outlet fluid of handle module, described head module also comprises the fluid Control Component, be used for controllably launching liquid material stream and pressurization gas stream, wherein first and second connectors can be separated from each other under the situation of not disassembling head module.
2. device according to claim 1 is characterized in that, described second housing comprises mixing chamber, and it is configured to be communicated with described first entry port and the second entry port fluid.
3. device according to claim 1 is characterized in that, also comprises the supply container that links to each other with described second entry port.
4. device according to claim 1 is characterized in that, described fluid Control Component comprises nozzle and needle assemblies, and described needle assemblies operationally is associated with described nozzle, the flowing of the fluent material that emits from the fluid Control Component with control.
5. device according to claim 1, it is characterized in that, described first connector comprises dismountable first jockey that is positioned in the handle outlet, second connector comprises dismountable second jockey, it is configured to removably link to each other with dismountable first jockey, and is positioned near first entry port of described head module.
6. device according to claim 1, it is characterized in that, described handle module also comprises the allocation component that links to each other with first housing, and wherein said fluid Control Component operationally matches with this allocation component, and removably cooperates with described allocation component when head module removably links to each other with handle module.
7. device according to claim 6 is characterized in that, described fluid Control Component comprises needle assemblies, and described needle assemblies has pin, described pin from described head module movably projection come out to match with described allocation component.
8. device according to claim 6 is characterized in that described allocation component comprises movably trigger.
9. device according to claim 6, it is characterized in that described allocation component comprises movably trigger, described fluid Control Component comprises needle valve assembly, described needle valve assembly has pin, and described pin comes out to match with described trigger from described head module projection.
10. device according to claim 9, it is characterized in that, first housing of described handle module also comprises at least one valve module and a pressure current assembly, described valve module comprises the control button that stretches out from first housing, and described pressure current assembly is controlled the first of runner and flowing of the pressurization gas between the second portion.
11. device according to claim 10 is characterized in that, described pressure current assembly comprises the lifting screw that links to each other with described control button, with the central body that links to each other with this lifting screw.
12. device according to claim 1 is characterized in that, described fluid Control Component also comprises the gas cap that links to each other with second housing.
13. device according to claim 1 is characterized in that, also comprises the pressurized gas source that links to each other with the inlet of described handle module.
14. device according to claim 1 is characterized in that, described first and second connectors are configured to be threaded each other.
15. an assembly that is used to apply fluent material comprises:
Source of liquid material;
Pressurized gas source; And
With the spray equipment that source of liquid material links to each other with pressurized gas source, described spray equipment comprises:
Handle module, it comprises first housing, described first housing has the inlet that is used for linking to each other with pressurized gas source, the runner that extends and near first connector of described handle outlet between described inlet and handle outlet; With
Head module, it comprises second housing, described second housing has second connector that removably links to each other with first connector of first housing, described second housing comprises first entry port and second entry port that is used for linking to each other with source of liquid material that is communicated with the outlet fluid of handle module, described head module also comprises the fluid Control Component, be used for controllably launching liquid material stream and pressurization gas stream, wherein first and second connectors can be separated from each other under the situation of not disassembling head module.
16. assembly according to claim 15 is characterized in that, described second housing comprises mixing chamber, and it is configured to be communicated with described first entry port and the second entry port fluid.
17. assembly according to claim 16 is characterized in that, also comprises the supply container that links to each other with described second entry port.
18. assembly according to claim 15 is characterized in that, described fluid Control Component comprises nozzle and needle assemblies, and described needle assemblies operationally is associated with described nozzle, the flowing of the fluent material that emits from the fluid Control Component with control.
19. assembly according to claim 15, it is characterized in that, described first connector comprises dismountable first jockey that is positioned in the handle outlet, second connector comprises dismountable second jockey, it is configured to removably link to each other with dismountable first jockey, and is positioned near first entry port of described head module.
20. assembly according to claim 15, it is characterized in that, described handle module also comprises the allocation component that links to each other with first housing, and wherein said fluid Control Component operationally matches with this allocation component, and removably cooperates with described allocation component when head module removably links to each other with handle module.
21. assembly according to claim 20 is characterized in that, described fluid Control Component comprises needle assemblies, and described needle assemblies has pin, described pin from described head module movably projection come out to match with described allocation component.
22. assembly according to claim 20 is characterized in that, described allocation component comprises movably trigger.
23. assembly according to claim 20, it is characterized in that described allocation component comprises movably trigger, and described fluid Control Component comprises needle valve assembly, described needle valve assembly has pin, and described pin comes out to match with described trigger from described head module projection.
24. assembly according to claim 23, it is characterized in that, first housing of described handle module also comprises at least one valve module and a pressure current assembly, described valve module comprises the control button that stretches out from first housing, and described pressure current assembly is controlled the first of runner and flowing of the pressurization gas between the second portion.
25. assembly according to claim 23 is characterized in that, described pressure current assembly comprises the lifting screw that links to each other with described control button, with the central body that links to each other with this lifting screw.
26. assembly according to claim 15 is characterized in that, described fluid Control Component also comprises the gas cap that links to each other with second housing.
27. assembly according to claim 15 is characterized in that, also comprises the pressurized gas source that links to each other with the inlet of described handle module.
28. assembly according to claim 15 is characterized in that, described first and second connectors are configured to be threaded each other.
29. one kind applies the method for fluent material to the surface, comprising:
A handle module is provided, and it comprises first housing, and described first housing has and is used for the inlet that links to each other with pressurized gas source, and the runner that extends between described inlet and handle outlet;
A head module is provided, it comprises second housing, described second housing has second connector that removably links to each other with first connector of first housing, described second housing comprises first entry port and second entry port that is used for linking to each other with source of liquid material that is communicated with the outlet fluid of handle module, described head module also comprises the fluid Control Component, be used for controllably launching liquid material stream and pressurization gas stream, wherein first and second connectors can be separated from each other under the situation of not disassembling head module;
Head module is connected to handle module;
Pressurized gas source is connected to the inlet of handle module;
Source of liquid material is connected to second entry port of head module;
Make fluent material flow through second entry port from source of liquid material;
Make pressurization gas flow through handle module from pressurized gas source; With
The mixture that makes fluent material and pressurization gas module from the head emits.
30. method according to claim 29 is characterized in that, the step that head module is connected to handle module comprises head module is detachably connected to handle module.
31. method according to claim 29 is characterized in that, also comprises from described handle module unloading head module and not disassembling head module.
32. method according to claim 31, its spy is, also comprises second head module is connected to handle module.
33. method according to claim 29 is characterized in that, described second housing comprises mixing chamber, and it is configured to be communicated with described first entry port and fluent material source fluid by described second entry port; And comprise by second entry port mixing chamber is linked to each other with source of liquid material.
34. method according to claim 33 is characterized in that, described source of liquid material comprises the supply container that links to each other with second entry port.
35. method according to claim 33 is characterized in that, the step that described source of liquid material is connected to second entry port of head module comprises that the supply container with gravity supply is connected to second entry port of head module.
36. method according to claim 29 is characterized in that, the step that pressurized gas source is connected to the inlet of handle module comprises the inlet that air compressor is connected to handle module.
37. method according to claim 29 is characterized in that, step that fluent material flows through second entry port from source of liquid material is comprised make liquid coating materials flow through second entry port and enters the hybrid channel.
38. method according to claim 29 is characterized in that, step that fluent material flows through second entry port from source of liquid material is comprised make the cleaning liquid material flow through second entry port and enters the hybrid channel.
39. method according to claim 29 is characterized in that, the step that head module is connected to handle module comprises head module is threaded onto on the handle module.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2003/033814 WO2005049145A1 (en) | 2003-10-22 | 2003-10-22 | Modular spray gun apparatus and methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1859951A CN1859951A (en) | 2006-11-08 |
| CN1859951B true CN1859951B (en) | 2010-09-01 |
Family
ID=34618855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2003801105710A Expired - Lifetime CN1859951B (en) | 2003-10-22 | 2003-10-22 | Modular spray gun apparatus and methods |
Country Status (7)
| Country | Link |
|---|---|
| EP (2) | EP1682231B1 (en) |
| CN (1) | CN1859951B (en) |
| AT (1) | ATE536921T1 (en) |
| AU (1) | AU2003284912A1 (en) |
| CA (1) | CA2541712C (en) |
| ES (2) | ES2593408T3 (en) |
| WO (1) | WO2005049145A1 (en) |
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| US8439281B2 (en) * | 2008-08-15 | 2013-05-14 | Hyde Tools, Inc. | Modular coatings sprayer |
| CN102355956A (en) | 2009-01-26 | 2012-02-15 | 3M创新有限公司 | Liquid spray gun, spray gun platform, and spray head assembly |
| RU2571133C2 (en) | 2011-02-09 | 2015-12-20 | Зм Инновейтив Пропертиз Компани | Nozzle adapters and paint blower spraying head components |
| MX343152B (en) | 2011-07-28 | 2016-10-26 | 3M Innovative Properties Co | Spray head assembly with integrated air cap/nozzle for a liquid spray gun. |
| CA2852006C (en) | 2011-10-12 | 2020-12-22 | 3M Innovative Properties Company | Spray head assemblies for liquid spray guns |
| EP2822699B1 (en) | 2012-03-06 | 2021-12-22 | 3M Innovative Properties Company | Spray gun having internal boost passageway |
| WO2013142045A1 (en) | 2012-03-23 | 2013-09-26 | 3M Innovative Properties Company | Spray gun barrel with inseparable nozzle |
| CA2918141A1 (en) | 2013-07-15 | 2015-01-22 | 3M Innovative Properties Company | Air caps with face geometry inserts for liquid spray guns |
| CN103977924A (en) * | 2014-06-10 | 2014-08-13 | 浙江普莱得电器有限公司 | Spraying gun |
| US10293352B2 (en) * | 2015-02-13 | 2019-05-21 | Kärcher North America, Inc. | Hand held fluid dispensing apparatus |
| CN105251628A (en) * | 2015-08-28 | 2016-01-20 | 宁波市创佳工业设计有限公司 | Novel beauty spraying gun |
| CN106733303A (en) * | 2016-12-23 | 2017-05-31 | 无锡市湖昌机械制造有限公司 | Convenient drot gfasplng cleaning spray gun |
| IT201700072417A1 (en) * | 2017-06-28 | 2018-12-28 | Anest Iwata Strategic Center S R L | MANUAL SPRAY PAINT GUN |
| CN109499795B (en) * | 2019-01-10 | 2020-09-15 | 江山市丰泽木业有限公司 | Skirting line wax polishing device |
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| US4483483A (en) * | 1980-11-12 | 1984-11-20 | Champion Spark Plug Company | Gun for supplying compressed fluid |
| CN2230188Y (en) * | 1995-07-04 | 1996-07-03 | 北京波罗努斯涂装设备有限公司 | Mixed-gas hand-driven spraying gun |
| CN1237485A (en) * | 1998-05-29 | 1999-12-08 | 华光造机株式会社 | Air gunjet spraying device |
| CN2370967Y (en) * | 1999-06-12 | 2000-03-29 | 汤明长 | Spray pistol |
| CN2532914Y (en) * | 2002-01-24 | 2003-01-29 | 金华市金顺工具有限公司 | Electric spray gun |
| CN1397381A (en) * | 2001-02-26 | 2003-02-19 | Itw有限公司 | Spray gun |
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| US3734406A (en) * | 1971-07-30 | 1973-05-22 | Nordson Corp | Method and apparatus for producing a flat fan paint spray pattern |
| US3896994A (en) * | 1972-03-23 | 1975-07-29 | Walberg Arvid C & Co | Electrostatic deposition coating system |
| US5454517A (en) * | 1994-03-30 | 1995-10-03 | Naemura; William H. | Air brush with removable and rotatable nozzle head |
-
2003
- 2003-10-22 AU AU2003284912A patent/AU2003284912A1/en not_active Abandoned
- 2003-10-22 AT AT03779232T patent/ATE536921T1/en active
- 2003-10-22 EP EP03779232A patent/EP1682231B1/en not_active Expired - Lifetime
- 2003-10-22 EP EP11189961.3A patent/EP2444123B1/en not_active Expired - Lifetime
- 2003-10-22 WO PCT/US2003/033814 patent/WO2005049145A1/en active Application Filing
- 2003-10-22 ES ES11189961.3T patent/ES2593408T3/en not_active Expired - Lifetime
- 2003-10-22 ES ES03779232T patent/ES2376427T3/en not_active Expired - Lifetime
- 2003-10-22 CN CN2003801105710A patent/CN1859951B/en not_active Expired - Lifetime
- 2003-10-22 CA CA2541712A patent/CA2541712C/en not_active Expired - Lifetime
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4483483A (en) * | 1980-11-12 | 1984-11-20 | Champion Spark Plug Company | Gun for supplying compressed fluid |
| CN2230188Y (en) * | 1995-07-04 | 1996-07-03 | 北京波罗努斯涂装设备有限公司 | Mixed-gas hand-driven spraying gun |
| CN1237485A (en) * | 1998-05-29 | 1999-12-08 | 华光造机株式会社 | Air gunjet spraying device |
| CN2370967Y (en) * | 1999-06-12 | 2000-03-29 | 汤明长 | Spray pistol |
| CN1397381A (en) * | 2001-02-26 | 2003-02-19 | Itw有限公司 | Spray gun |
| CN2532914Y (en) * | 2002-01-24 | 2003-01-29 | 金华市金顺工具有限公司 | Electric spray gun |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2444123A1 (en) | 2012-04-25 |
| AU2003284912A1 (en) | 2005-06-08 |
| CN1859951A (en) | 2006-11-08 |
| ATE536921T1 (en) | 2011-12-15 |
| ES2593408T3 (en) | 2016-12-09 |
| ES2376427T3 (en) | 2012-03-13 |
| CA2541712A1 (en) | 2005-06-02 |
| EP1682231A4 (en) | 2009-09-23 |
| EP1682231B1 (en) | 2011-12-14 |
| EP1682231A1 (en) | 2006-07-26 |
| CA2541712C (en) | 2013-06-25 |
| WO2005049145A1 (en) | 2005-06-02 |
| EP2444123B1 (en) | 2016-06-22 |
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