KR20150019103A - Nozzle device for spraying sealer - Google Patents

Nozzle device for spraying sealer Download PDF

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Publication number
KR20150019103A
KR20150019103A KR20130095519A KR20130095519A KR20150019103A KR 20150019103 A KR20150019103 A KR 20150019103A KR 20130095519 A KR20130095519 A KR 20130095519A KR 20130095519 A KR20130095519 A KR 20130095519A KR 20150019103 A KR20150019103 A KR 20150019103A
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KR
South Korea
Prior art keywords
nozzle
sealer
tip
supply unit
applying
Prior art date
Application number
KR20130095519A
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Korean (ko)
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KR102008676B1 (en
Inventor
이희범
Original Assignee
현대자동차주식회사
Priority date (The priority date 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 date listed.)
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Priority to KR1020130095519A priority Critical patent/KR102008676B1/en
Publication of KR20150019103A publication Critical patent/KR20150019103A/en
Application granted granted Critical
Publication of KR102008676B1 publication Critical patent/KR102008676B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0295—Floating coating heads or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves

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  • Coating Apparatus (AREA)

Abstract

A nozzle apparatus for sealer application is disclosed. The nozzle apparatus for spraying a sealer is for applying a sealer supplied at a constant pressure through a sealer supply unit to a panel joint portion of a vehicle body. The nozzle attachment unit is fixed to the sealer supply unit. A nozzle tip portion connected to the sealer supply system and having flexibility and adapted to vary a spray direction of the sealer with respect to the nozzle center axis, and iii) a nozzle spring portion connected to the nozzle mount portion and the nozzle tip portion, And a plurality of spring members.

Description

(NOZZLE DEVICE FOR SPRAYING SEALER)

An embodiment of the present invention relates to a sealer application system, and more particularly, to a nozzle apparatus for applying a sealer to a panel joint portion of a vehicle body.

Generally, in a process of assembling a vehicle body, seals are applied to the panel joint portions of the vehicle body to prevent water leakage (watertightness), rust prevention, dustproofing, and heat dissipation after welding joints between panels of the vehicle body.

The sealer application system is such that the sealer contained in the drum is pumped to the pump unit, the foreign substances are filtered through the filter unit, and then the sealer pipe and the sealer, which are introduced through the sealer hose, Is controlled as the flow rate control valve of the constant quantity discharge unit, and the sealer can be sprayed through the nozzle gun.

Here, the nozzle gun is mounted on a multiaxial movement control system such as a robot to implement a sealer application operation freely by robot teaching, and the sealer can be sprayed at a constant pressure to the panel joint portion of the vehicle body.

Meanwhile, in the step of applying the sealer using the nozzle gun as described above, the sealer may be manually applied to the panel joint portion of the vehicle body. However, when the spray button of the nozzle gun is pressed and the sealer is applied to the panel- You may.

However, in the related art, when a nozzle gun is moved along a panel joint portion of a vehicle body using a robot or by hand, and a sealer is applied, if there is an obstacle such as a groove or a jaw at the panel joint portion, There is a possibility that the nozzle gun may be damaged.

Particularly, when the nozzle gun is mounted on the robot and the sealer is automatically applied to the panel joint portion of the vehicle body, the sealer can be applied while the nozzle gun moves along the teaching path of the robot.

However, since the nozzle gun moves along the teaching path of the predetermined robot, when the position scattering of the vehicle body occurs, there is a fear that the nozzle gun is broken due to the interference with the obstacle part as described above. Therefore, the sealer can not be applied, and the sealer may be applied to the outside of the panel joint portion to cause the sealer failure.

Accordingly, in the prior art, for example, a seam tracking device is mounted on a nozzle gun portion to accurately move the nozzle gun along the panel joint portion of the vehicle body and apply a sealer, which increases the manufacturing cost of the entire facility.

The embodiments of the present invention are capable of flexibly following the shape of the obstacle part existing at the panel joint portion of the vehicle body and applying the sealer and implementing the seam tracking in a simple configuration corresponding to the positional distribution of the vehicle body, A nozzle unit for spraying a sealer.

The nozzle apparatus for spraying a sealer according to an embodiment of the present invention is for spraying a sealer supplied at a constant pressure through a sealer supply unit to a panel joint portion of a vehicle body and includes a nozzle mounting portion provided in the sealer supply unit, And a nozzle tip portion connected to the sealer supply system of the unit and being elastically deformed by an external force and varying the spraying direction of the sealer with respect to the center axis of the nozzle, A flexible joint member may be provided.

In addition, in the nozzle apparatus for applying a sealer according to an embodiment of the present invention, the nozzle tip may include a nozzle body fixed to the nozzle mounting unit and connected to the sealer supply unit, and a nozzle body connected to the nozzle body through the flexible joint member. And a tip member that is connected and injects the sealer.

Further, in the nozzle apparatus for applying a sealer according to an embodiment of the present invention, the flexible joint member may be made of a bellows made of a rubber material.

The nozzle device for applying sealer according to an embodiment of the present invention may further include a plurality of spring members connected to the nozzle mounting portion and the nozzle tip portion and providing a spring restoring force with respect to a nozzle central axis of the nozzle tip portion have.

A nozzle device for applying a sealer according to an embodiment of the present invention is for applying a sealer supplied at a constant pressure through a sealer supply unit to a panel joint portion of a vehicle body, the nozzle sealer comprising: i) And ii) a nozzle tip portion connected to the sealer supply system of the sealer supply unit and having flexibility and varying the injection direction of the sealer with respect to the nozzle central axis, and iii) a nozzle tip portion connected to the nozzle mount portion and the nozzle tip portion And may include a plurality of spring members that provide spring restoring force with the nozzle central axis of the nozzle tip.

In addition, in the nozzle apparatus for applying a sealer according to an embodiment of the present invention, the nozzle tip may include a nozzle body fixed to the nozzle mounting unit and having one end connected to the sealer supply unit, a bellows made of a rubber material, A flexible joint member connected to the other end of the nozzle body, and a tip member connected to the flexible joint member and applying the sealer.

In addition, in the nozzle apparatus for applying a sealer according to an embodiment of the present invention, the spring members are disposed radially along the circumferential direction of the tip member, and may be connected to the tip member and the nozzle mounting unit.

Further, in the nozzle apparatus for applying a sealer according to an embodiment of the present invention, the nozzle mounting unit may include a fixing pipe fixed to the sealer supply unit, and a support block installed on the fixing pipe and supporting the nozzle body.

Further, in the nozzle apparatus for applying a sealer according to an embodiment of the present invention, one end of the spring members may be connected to the tip member on the inside of the fixing pipe.

Further, in the nozzle device for applying a sealer according to the embodiment of the present invention, the other end of the spring members may be connected to the inner surface of the fixing pipe.

The embodiments of the present invention can flexibly follow the shape of the obstacle part existing at the panel joint portion of the vehicle body and apply the sealer so that the tip portion to which the sealer is applied can be prevented from being damaged or damaged by the obstacle part .

In addition, in the embodiment of the present invention, it is possible to implement the seam tracking along the panel joint portion of the vehicle body with a simple structure corresponding to the positional distribution of the vehicle body. Therefore, unlike the prior art employing the expensive seam tracking device, Maintenance costs can be reduced.

These drawings are for the purpose of describing an exemplary embodiment of the present invention, and therefore the technical idea of the present invention should not be construed as being limited to the accompanying drawings.
1 is a perspective view showing a nozzle apparatus for applying a sealer according to an embodiment of the present invention.
2 is a cross-sectional view of a nozzle apparatus for applying a sealer according to an embodiment of the present invention.
3 is a view for explaining the operation of the nozzle apparatus for applying a sealer according to the embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art to which the present invention pertains. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.

In the following detailed description, the names of components are categorized into the first, second, and so on in order to distinguish them from each other in the same relationship, and are not necessarily limited to the order in the following description.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

It should be noted that terms such as " ... unit ", "unit of means "," part of item ", "absence of member ", and the like denote a unit of a comprehensive constitution having at least one function or operation it means.

FIG. 1 is a perspective view showing a nozzle apparatus for applying a sealer according to an embodiment of the present invention, and FIG. 2 is a sectional view showing a nozzle apparatus for applying a sealer according to an embodiment of the present invention.

1 and 2, a nozzle device 100 for applying a sealer according to an embodiment of the present invention includes a waterproof (watertight), anticorrosive, dustproof, and heat dissipation The present invention can be applied to a sealer application system that applies a sealer to a panel joint portion of a vehicle body.

For example, the nozzle device 100 of the sealer application system according to an embodiment of the present invention may be provided with a welding part or a laser brazing part (hereinafter referred to as "panel joint part" for convenience) of a roof panel and a side assy And can be applied to a sealer application process in which a sealer is applied and a non-joint section of the panel junction is sealed.

The sealer application system includes a sealer supply unit 3 for supplying a sealer at a constant pressure through a sealer supply system 1 and a sealer supply system 1 for supplying the sealer at a constant pressure through a sealer supply system 1 of the sealer supply unit 3. [ And a nozzle device 100 according to an embodiment of the present invention for applying a sealer to a panel junction portion of a vehicle body.

The sealer supply unit 3 described above pumped the sealer contained in the drum to the pump unit and filtered out the foreign substance or the like through the filter unit and then the sealer pipe and the sealer hose, And therefore, a detailed description of the configuration will be omitted in this specification.

In this case, the nozzle device 100 according to the embodiment of the present invention is mounted on the arm tip of the handling robot (not shown) together with the sealer supply unit 3 to implement a sealer application operation free of robot teaching And the sealer can be applied to the panel joint portion of the vehicle body.

Meanwhile, the nozzle device 100 according to the embodiment of the present invention is connected to the sealer supply unit 3 through a predetermined sealer supply pipe, and the sealer may be manually applied by a worker to the panel joint portion of the vehicle body.

The nozzle apparatus 100 for spraying a sealer according to the embodiment of the present invention has a structure capable of flexibly following a shape of a faulty part existing at a panel joint portion of a vehicle body and applying a sealer thereto.

Further, in the embodiment of the present invention, there is provided a nozzle device 100 for spraying a sealer capable of coating a sealer with a simple structure corresponding to the distribution of the position of the vehicle body.

The nozzle unit 100 for applying sealer according to the embodiment of the present invention basically comprises a nozzle mounting unit 10, a nozzle tip unit 30 and spring members 70, Respectively.

In the embodiment of the present invention, the nozzle mounting portion 10 is for mounting the nozzle tip portion 30 in connection with the sealer supply unit 3, and is fixedly attached to the sealer supply unit 3. [

The nozzle mounting portion 10 includes a fixing pipe 11 fixed to the sealer supplying unit 3 and a supporting block 15 provided on the fixing pipe 11 and supporting the nozzle tip portion 30. [

The fixed pipe 11 is formed of a cylindrical pipe and fixed to the sealer supply unit 3. The support block 15 is fixedly attached to the fixing pipe 11 for firmly supporting the nozzle tip portion 30.

In the embodiment of the present invention, the nozzle tip portion 30 is for applying (spraying) the sealer supplied through the sealer supply system 1 of the sealer supply unit 3 to a panel joint portion of the vehicle body at a constant pressure.

The nozzle tip portion 30 is installed to be connected to the sealer supply system 1 of the sealer supply unit 3 and is flexible and has a structure capable of varying the injection direction of the sealer with respect to the nozzle central axis. To this end, the nozzle tip 30 includes a nozzle body 31, a flexible joint 33 and a tip member 35.

The nozzle body 31 is fixed to the support block 15 at the inside of the fixing pipe 11 in the above nozzle mounting portion 10 and is fixed to the sealer supply system 1 of the sealer supply unit 3 It is installed to be connected.

That is, the nozzle body 31 is fitted and fixed to the support block 15 inside the fixing pipe 11, and one end (upper end with reference to the drawing) of the nozzle body 31 is connected to the sealer supply unit 3 (See FIG. 1).

The flexible joint member 33 is provided for imparting flexibility to the nozzle tip portion 30. The flexible joint member 33 is elastically deformed by an external force and varies the spray direction of the sealer with respect to the nozzle central axis of the nozzle tip portion 30, And functions to provide an elastic restoring force to the nozzle central axis.

The flexible joint member 33 is made of a tubular bellows made of a rubber material and is connected to the other end (the lower end with reference to the drawing) of the nozzle body 31.

The tip member 35 injects the sealer supplied through the sealer supply unit 3 onto the panel joint portion of the vehicle body. The tip member 35 has a nozzle tip whose diameter gradually decreases from the upper end to the lower end Lt; / RTI > Here, the upper end portion of the tip member 35 is connected to the flexible joint member 33.

The nozzle body 31 and the tip member 35 in the nozzle tip portion 30 are mutually connected by the flexible joint member 33 and the sealer supplied through the sealer supply unit 3 is connected to the panel joint Can be sprayed to the site.

In the embodiment of the present invention, the nozzle tip portion 30 connects the nozzle body 31 and the tip member 35 via the flexible joint member 33, so that a predetermined external force acts on the tip member 35 The flexible joint member 33 is elastically deformed and can provide flexibility to the tip member 35 to be bent in multiple directions.

That is, the flexible joint member 33 is elastically deformed by an external force and the flexibility of the tip member 35 is provided in a state where the nozzle body 31 is fixed, It is possible to vary the sealer injection direction of the tip 35 and return the tip member 35 to its original position by providing an elastic restoring force at the nozzle center axis.

In other words, the tip member 35 elastically deforms the flexible joint member 33 by an external force, and can spray the sealer in a direction deviating from the nozzle central axis when it is bent in multiple directions.

Further, when the external force is removed, the tip member 35 is restored to its original position by the elastic restoring force of the flexible joint member 33, and the sealer can be sprayed in the axial direction of the nozzle central axis.

In the embodiment of the present invention, the spring members 70 are intended to additionally provide a spring restoring force in addition to the elastic restoring force of the flexible joint member 33 to the nozzle central axis of the nozzle tip portion 30. [

These spring members 70 are installed as coil springs connected to the nozzle mounting portion 10 and the nozzle tip portion 30 so that the circumferential direction of the tip member 35 in the fixing pipe 11 of the nozzle mounting portion 10 is And is disposed so as to be connected to the tip member 35 and the fixing pipe 11. [

For example, the spring members 70 may be provided at three intervals, and may be disposed at an interval of 120 degrees along the circumferential direction of the tip member 35 from the inside of the fixing tube 11. [

One end of the spring members 70 may be connected to the circumferential surface of the tip member 35 inside the fixing pipe 11 and the other end may be connected to the inner surface of the fixing pipe 11.

In this case, one end and the other end of the spring members 70 may be connected to the circumferential surface of the tip member 35 and the inner surface of the fixing tube 11 through the spring mounting bracket 71, respectively.

The nozzle apparatus 100 for spraying a sealer according to the embodiment of the present invention as described above has disclosed an example in which the nozzle tip portion 30 is fixedly installed in the sealer supply unit 3 through the nozzle attaching portion 10, The nozzle tip portion 30 and the sealer supply unit 3 may be connected to a sealer supply pipe (not shown in the drawing) ).

The operation of the nozzle apparatus 100 for applying a sealer according to the embodiment of the present invention constructed as above will be described in detail with reference to the previously disclosed figures and FIG.

First, in the embodiment of the present invention, the nozzle tip portion 30 is fixedly attached to the sealer feed unit 3 through the nozzle mount portion 10, and the sealer feed unit 3 is attached to the robot (not shown) Can be mounted on the tip of the arm.

The nozzle tip portion 30 and the nozzle tip portion 30 are separated from the sealer supply unit 3 and the nozzle tip portion 30 and the sealer supply unit 3 are sealed And may be connected through a supply pipe (not shown in the drawings). This is for manually gripping the nozzle mounting portion 10 and moving the nozzle tip portion 30 along the panel joining portion of the vehicle body, and applying a sealer to the panel joining portion.

Then, in the embodiment of the present invention, the nozzle tip portion 30 is moved along the panel joining portion of the vehicle body in a state where the nozzle tip portion 30 is positioned as a robot or a manual operation on the panel joint portion side of the vehicle body, The sealer supplied through the unit 3 can be sprayed (applied) to the panel joint portion of the vehicle body.

In this case, in the case where an obstacle part such as a groove or a jaw exists in the sealer application path of the panel joint part, in the embodiment of the present invention, the interference with the tip part 35 and the above- 35).

Since the tip member 35 is connected to the nozzle body 31 through the flexible joint member 33 with reference to the nozzle body 31 fixed to the nozzle mounting unit 10, 33 are elastically deformed by an external force due to the obstacle part and provide the tip member 35 with flexibility to be bent in multiple directions.

The flexible joint member 33 is elastically deformed by the external force and provides flexibility to the tip member 35 so that the tip end of the tip member 35 is positioned with respect to the nozzle central axis of the nozzle tip portion 30, The sealer injection direction can be varied.

That is, the tip member 35 elastically deforms the flexible joint member 33 by an external force, and can spray the sealer in a direction deviating from the center axis of the nozzle when it is bent in multiple directions. Here, the tip member 35 can be flexed flexibly in various directions overcoming the elastic force of the spring members 70.

When the external force acting on the tip member 35 is removed, the elastic restoring force of the flexible joint member 33 and the spring restoring force of the spring members 70 are transmitted to the tip member 35 to provide. In other words, the resilient restoring force of the flexible joint member 33 and the spring restoring force of the spring members 70 are provided as the nozzle central axis of the nozzle tip portion 30.

Accordingly, in the embodiment of the present invention, the tip member 35 is restored to its original position by the elastic restoring force of the flexible joint member 33 and the spring restoring force of the spring members 70, The sealer can be applied.

As described above, according to the embodiment of the present invention, since the sealer can be flexibly applied to the shape of the obstacle part existing at the panel joint portion of the vehicle body as described above, the tip portion to which the sealer is applied can be damaged or damaged Can be prevented.

Meanwhile, in the embodiment of the present invention, when the sealer is applied to the panel joint portion of the vehicle body while realizing the sealer application operation freely by the teaching of the robot, the nozzle tip portion 30 performs the above- It is possible to apply the sealer while realizing the seam tracking exactly along the panel joint portion of the vehicle body.

Therefore, in the embodiment of the present invention, it is possible to implement the core tracking along the panel joint portion of the vehicle body with a simple structure corresponding to the positional distribution of the vehicle body. Therefore, unlike the prior art adopting the expensive core tracking device, Maintenance costs can be reduced.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Other embodiments may easily be proposed by adding, changing, deleting, adding, etc., but this is also within the scope of the present invention.

1 ... sealer supply system 3 ... sealer supply unit
10 ... nozzle mounting part 11 ... fixing pipe
15 ... support block 30 ... nozzle tip
31 ... nozzle body 33 ... flexible joint member
35 ... tip member 70 ... spring member
71 ... Spring mounting bracket

Claims (9)

A nozzle apparatus for applying a sealer for applying a sealer supplied at a constant pressure through a sealer supply unit to a panel joint portion of a vehicle body,
A nozzle attachment portion provided in the sealer supply unit; and a nozzle tip portion connected to the sealer supply system of the sealer supply unit and injecting a sealer,
Wherein the nozzle tip portion is provided with a flexible joint member that is elastically deformed by an external force and varies a spray direction of the sealer with respect to the center axis of the nozzle and provides an elastic restoring force to the nozzle center axis. . The method according to claim 1,
The nozzle tip,
A nozzle body fixed to the nozzle mounting portion and connected to the sealer supply unit,
And a tip member connected to the nozzle body through the flexible joint member,
And a nozzle for applying a sealer. 3. The method according to claim 1 or 2,
Wherein the flexible joint member is made of a rubber bellows. The method according to claim 1,
Further comprising a plurality of spring members connected to the nozzle mounting portion and the nozzle tip portion and providing a spring restoring force with respect to the nozzle center axis of the nozzle tip portion. A nozzle apparatus for applying a sealer for applying a sealer supplied at a constant pressure through a sealer supply unit to a panel joint portion of a vehicle body,
A nozzle mounting portion fixedly installed on the sealer supply unit;
A nozzle tip portion connected to the sealer supply system of the sealer supply unit and having flexibility and varying the injection direction of the sealer with respect to the nozzle central axis; And
A plurality of spring members connected to the nozzle mounting portion and the nozzle tip portion and providing a spring restoring force with respect to a nozzle central axis of the nozzle tip portion,
And a nozzle unit for spraying the sealer. 6. The method of claim 5,
The nozzle tip,
A nozzle body fixed to the nozzle mounting portion and having one end connected to the sealer supplying unit,
A flexible joint member made of a bellows of rubber material and connected to the other end of the nozzle body,
A tip member connected to said flexible coupling member for applying a sealer,
And a nozzle for applying a sealer. The method according to claim 6,
The spring members
Wherein the tip member is radially disposed along a circumferential direction of the tip member and connected to the tip member and the nozzle mounting portion. The method according to claim 6,
The nozzle-
A stationary pipe fixed to the sealer supply unit, and a support block installed on the stationary pipe to support the nozzle body. 9. The method of claim 8,
Wherein one end of the spring members is connected to the tip member at an inner side of the fixing pipe and the other end is connected to an inner side of the fixing pipe.
KR1020130095519A 2013-08-12 2013-08-12 Nozzle device for spraying sealer KR102008676B1 (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
KR1020130095519A KR102008676B1 (en) 2013-08-12 2013-08-12 Nozzle device for spraying sealer

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KR102008676B1 KR102008676B1 (en) 2019-08-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105772333A (en) * 2016-05-09 2016-07-20 禹伟 High-pressure dispensing head of long-travel automatic dispensing machine
WO2021037493A1 (en) * 2019-08-27 2021-03-04 Dürr Systems Ag Applicator for applying a sealing compound onto an edging fold

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0390289A (en) * 1989-06-26 1991-04-16 Mitsubishi Electric Corp Nozzle device for laser beam machine
JPH0588669A (en) * 1991-07-09 1993-04-09 Yamaha Corp Automatic performance data generating device
KR930016154A (en) * 1992-01-28 1993-08-26 김영조 Vibration Movement Device of High Pressure Spray Nozzle
JPH09327759A (en) * 1996-06-11 1997-12-22 Ube Ind Ltd Die spray robot
KR200348632Y1 (en) * 2004-01-13 2004-04-30 (주)대동유공압 Angle change device of rotary swivel nozzle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0390289A (en) * 1989-06-26 1991-04-16 Mitsubishi Electric Corp Nozzle device for laser beam machine
JPH0588669A (en) * 1991-07-09 1993-04-09 Yamaha Corp Automatic performance data generating device
KR930016154A (en) * 1992-01-28 1993-08-26 김영조 Vibration Movement Device of High Pressure Spray Nozzle
JPH09327759A (en) * 1996-06-11 1997-12-22 Ube Ind Ltd Die spray robot
KR200348632Y1 (en) * 2004-01-13 2004-04-30 (주)대동유공압 Angle change device of rotary swivel nozzle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105772333A (en) * 2016-05-09 2016-07-20 禹伟 High-pressure dispensing head of long-travel automatic dispensing machine
WO2021037493A1 (en) * 2019-08-27 2021-03-04 Dürr Systems Ag Applicator for applying a sealing compound onto an edging fold
CN114126766A (en) * 2019-08-27 2022-03-01 杜尔系统股份公司 Applicator for applying a sealant to a fold
US11896995B2 (en) 2019-08-27 2024-02-13 Dürr Systems Ag Applicator for applying a sealing compound onto an edging fold

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