CN101094767A - Surface protective structure - Google Patents
Surface protective structure Download PDFInfo
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- CN101094767A CN101094767A CNA2005800427186A CN200580042718A CN101094767A CN 101094767 A CN101094767 A CN 101094767A CN A2005800427186 A CNA2005800427186 A CN A2005800427186A CN 200580042718 A CN200580042718 A CN 200580042718A CN 101094767 A CN101094767 A CN 101094767A
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- protuberance
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- protective structure
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- 230000001681 protective effect Effects 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000007373 indentation Methods 0.000 claims description 85
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 2
- 239000000356 contaminant Substances 0.000 abstract 2
- 238000004381 surface treatment Methods 0.000 abstract 1
- 231100000241 scar Toxicity 0.000 description 44
- 238000004140 cleaning Methods 0.000 description 26
- 238000002474 experimental method Methods 0.000 description 18
- 238000005260 corrosion Methods 0.000 description 16
- 230000007797 corrosion Effects 0.000 description 16
- 238000010411 cooking Methods 0.000 description 15
- 238000011156 evaluation Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 239000000919 ceramic Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 5
- 210000003298 dental enamel Anatomy 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 239000002928 artificial marble Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 208000032544 Cicatrix Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- -1 pottery Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000036573 scar formation Effects 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/18—Sinks, whether or not connected to the waste-pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
- Table Devices Or Equipment (AREA)
- Laminated Bodies (AREA)
Abstract
A surface protective structure capable of making visually inconspicuous scratches on table wear and ware caused when not only the tableware and ware are brought into point contact with each other but also into contact with surface and line contact with each other and also increasing washing performance for contaminants adhered onto the surface thereof. In the surface protective structure for protecting the surfaces of members such as the sinks of system kitchens to which water is allowed to adhere, an emboss pattern is formed on a smooth bottom surface by a plurality of semi-spherical projected parts projectedly formed thereon, and a surface treatment with excellent contaminant removing capability is applied to the emboss pattern. An interval between the projected parts adjacent to each other in one direction and/or an interval between the projected parts adjacent to each other in the other direction crossingly perpendicular to the one direction may be 2.0 to 10.0 mm.
Description
Technical field
The present invention relates to the surface protective structure of the parts surface that a kind of tank that is used to protect the kitchen etc. may attached water.
Background technology
Fig. 1 is the stereogram of the general whole kitchen of expression.As shown in Figure 1, be arranged on the whole kitchen 50 in kitchen, have: pond cabinet 51; The cooking stove that adjoins each other with it and be provided with is with cabinet 52; Cover their 1 top board 53.In this whole kitchen 50, the central portion that covers zone, the pond A of pond cabinet 51 in top board 53 is formed with the tank 54 that is formed by deep drawing, supplies with hot water from 61 pairs of these tanks of tap 54.In addition, in top board 53, near the front face of covering cooking stove, cut out rectangular peristome 56, and a cooking stove 55 is seated in cooking stove with on the cabinet 52 from this peristome 56 with the cooking stove area B of cabinet 52.In addition, between the pond on the top board 53 zone A and cooking stove area B, be formed with kitchen range top unit area C, the user can be on the C of this kitchen range top unit area cooking food, perhaps place required utensil of culinary art and tableware etc.
On the other hand, tank 54 is made by corrosion resistant plate being carried out punch forming processing.General corrosion resistant plate is because good corrosion resistance and present clean feel, so be widely used under the frequent environment that uses water such as the tank of whole kitchen or bathtub especially.
And in this tank 54, the user of whole kitchen 50 cleans various tablewares and utensil etc.Material as tableware that is cleaned this moment and utensil etc. can exemplify various resinaes, pottery and glass etc., even, when pot class and spoon class etc. is cleaned too, also comprise aluminium, copper, iron and stainless steel etc. as its material.
Usually, constitute the stainless steel of tank 54, compare with pottery that constitutes above-mentioned tableware that is cleaned and utensil etc. and glass etc., hardness is low.Therefore, when these tablewares and utensil etc. are contacted with tank 54, the surface of tank 54 is easily brought scratch, scraped and injure the various scars that weigh wounded etc.The surface of whole kitchen 50 tanks 54 in the past is owing to be very level and smooth state, brings as mentioned above easily showy shortcoming on the scar after-vision so just have.
In addition, when the cleaning of tableware and utensil etc., water droplet each position attached to tank 54 is arranged, in these water droplets, include each material such as the part of the dirt that has been cleaned and washing agent to a certain degree.And then, in running water, also contain materials such as calcium hydroxide, magnesium hydroxide on a small quantity.Therefore, if attached to the water droplet drying on the tank 54, then this part will become spot when cleaning, and it is with regard to the dirt that becomes the spot shape and remaining.Its result, the outward appearance that clean feel is arranged of infringement tank 54.
In order to address these problems, proposed has in the past: by at random set specific micro concavo-convex on the surface of the corrosion resistant plate that is applicable to tank 54, the corrosion resistant plate that improves anti-property in spite of wound and stain resistance is (for example, with reference to patent documentation 1.)。
In this patent documentation 1 described corrosion resistant plate, in order to improve anti-property in spite of wound on its surface and to prevent the contaminative of bringing of adhering to of water droplet etc., in the scope of height 3～50 μ m and in the scope of 20～1000 of every 25.4mm length correspondences, the rolling direction of steel plate at random is equipped with concavo-convex relatively.Thus, on corrosion resistant plate, be difficult to adhere to scar or dirt, also can reach visually inconspicuous effect simultaneously.
In addition, also propose had in the past: utilize corrosion resistant plate to form pattern of indentations be located at lip-deep plate-like body, and the pond that the pattern of indentations enamel layer is set in its surface with tabular equipment (for example, with reference to patent documentation 2.)。In this patent documentation 2, the scar that is brought by above-mentioned various tablewares and utensil etc. is attached to the protuberance of the pattern of indentations of surperficial enamel layer.The protuberance of this pattern of indentations is owing to be discontinuous, so scar attached to it is also discontinuous, its result also can reach visually inconspicuous effect.
In addition, also propose had in the past: impose relief pattern by the major part at the lateral surface of tank, changed water tank device that abundant band tank cabinet uses in appearance (for example, with reference to patent documentation 3.)。
Patent documentation 1: the Japan Patent spy opens the 2004-137796 communique
Patent documentation 2: Japan Patent is opened flat 1-74266 communique in fact
Patent documentation 3: Japanese patent laid-open 8-84676 communique
Yet, in the public technology of above-mentioned patent documentation 1, owing on corrosion resistant plate, be completed into the concavo-convex of micron order, so, though make the scar of generation unshowy by the contact of points such as tableware and utensil, can not make the wound that produces by face contact and line contact unshowy.In addition, when removing attached to the dirt on the corrosion resistant plate, by the kitchen sponge that sticks fibers such as nylon on the top layer with its de-sludging that rubs, but because the removing property of this dirt is fully by the concavo-convex spacing of the corrosion resistant plate of the size that is sticked on the fiber on the sponge of kitchen relatively and highly determine, so when surface concavo-convex was micron order, existence can't remove the problem of the dirt of attachment removal effectively.
In addition, above-mentioned patent documentation 2 disclosed ponds with tabular equipment in because enamel layer is colored, so scar is showy easily on the contrary, enamel layer sintering temperature height in addition, the corrosion resistant plate surface forms oxide-film easily.And then, former because of defective and scar etc. thereby produce the peeling off of enamel layer in, even when the angle of the quality of tank is seen without any problem, but the situation that is considered to repair object is arranged also.
That is, this tabular equipment in patent documentation 2 disclosed ponds except having the visually showy problem of the scar that produced by contact of above-mentioned face and line contact, also owing to can not get stainless texture, can not make the user feel the problem that cleans so exist.
Equally, for the water tank device that patent documentation 3 disclosed band tank cabinets are used, also there is the showy problem of scar that produces by above-mentioned face contact or line contact.
Summary of the invention
The present invention develops in view of the above-mentioned problems; a kind of surface protective structure is provided; it is not only with when tableware and utensil origination point contact; even in face contact and line contact; also can make consequent scar visually unshowy, but also can improve cleaning attached to lip-deep dirt.
The inventor has invented the surface protective structure that is formed with the pattern of indentations that is made of a plurality of hemispheric protuberance that is darted on the level and smooth parts surface in order to solve above-mentioned problem.
Promptly; the surface protective structure that technical scheme 1 of the present invention relates to; it is the surface protective structure that is used to protect parts surface that may attached water; wherein; formation is implemented to pollute removing property surface of good and is handled by the pattern of indentations that constitutes at the prominent a plurality of hemispheric protuberance of establishing of level and smooth parts surface on pattern of indentations.
In addition; the surface protective structure that technical scheme 2 of the present invention relates to; be that the height on the summit of the protuberance of above-mentioned relatively parts surface is 0.05～1.0mm in technical scheme 1 described surface protective structure, and between the protuberance of adjacency on the direction, be spaced apart 2.0～10.0mm at least.
In addition, the surface protective structure that technical scheme 3 of the present invention relates to is in technical scheme 1 or technical scheme 2 described surface protective structures, is spaced apart 2.0～10.0mm between the protuberance of adjacency on another direction vertical with an above-mentioned direction.
In addition, the surface protective structure that technical scheme 4 of the present invention relates to is in technical scheme 3 described surface protective structures, is spaced apart not enough 2.0mm between the protuberance of adjacency on the direction beyond an above-mentioned direction and above-mentioned another direction.
In addition, the surface protective structure that technical scheme 5 of the present invention relates to is in any described surface protective structure of technical scheme 1～4, is to be applied in the parts of kitchen.
In addition, the surface protective structure that technical scheme 6 of the present invention relates to is that above-mentioned kitchen parts are stainless steel in technical scheme 5 described surface protective structures.
In addition; the surface protective structure that technical scheme 7 of the present invention relates to; be in technical scheme 5 or 6 described surface protective structures; above-mentioned pattern of indentations is formed on the tank bottom surface at least, and in the discharge outlet of above-mentioned tank and the perisporium at least one, and above-mentioned pattern of indentations between continuous zone be provided with the blank portion of no concave-convex.
In addition, the surface protective structure that technical scheme 8 of the present invention relates to is in technical scheme 7 described surface protective structures, is laminated with the film with light transmission on pattern of indentations.
And then; the surface protective structure that technical scheme 9 of the present invention relates to; it is the surface protective structure that is used to protect parts surface that may attached water; wherein; formation is by the pattern of indentations that constitutes at the prominent a plurality of protuberances established of level and smooth parts surface; on pattern of indentations, implement to pollute removing property surface of good and handle, and make each protuberance be touched thing relatively to carry out a contact.
According to the present invention because by forming pattern of indentations at the prominent a plurality of hemispheric protuberance of establishing of level and smooth parts surface, so tableware and utensil etc. relatively this pattern of indentations and do not contact by a bit contacting on each protuberance with line on the protuberance and face.In addition, because along with the scar of described contact also can disperse to point-like, so can accomplish visually unshowy.And then, according to the present invention, handle by on pattern of indentations, implementing to pollute removing property surface of good, can improve cleaning attached to the dirt on surface.
Description of drawings
Fig. 1 represents the stereogram of general whole kitchen.
Fig. 2 is the stereogram that the formation of the whole kitchen that has been suitable for tank of the present invention is disposed in expression.
Fig. 3 is the vertical view of tank 1 shown in Figure 2.
Fig. 4 is the enlarged drawing of regional F shown in Figure 3.
Fig. 5 (a)～(c) is the schematic diagram of example of the pattern of expression pattern of indentations 41.
Fig. 6 (a) is the cutaway view along the transverse direction x of pattern of indentations 41, (b) is the cutaway view along longitudinal direction y.
Fig. 7 is the table of relation of height H and the durability of expression protuberance 25, and wherein transverse axis is the number of times that wear and tear, and the longitudinal axis is the height H of protuberance 25.
Symbol description:
1,54... tank; 2,50... whole kitchen; 11... cabinet; 13,53... top board;
14a... recess; 14b... discharge outlet; 15... tap; 17... the fire hose draught animals;
25... protuberance; 26... par; 28... hydrophilic film; 30... blank portion;
31... perisporium; 41... pattern of indentations; 42... bottom surface; 51... pond cabinet;
52... cooking stove cabinet; 55... cooking stove; 56... peristome; 61... tap;
A... zone, pond; B... cooking stove zone; C... cooking table unit area.
The specific embodiment
Below, as preferred implementation of the present invention, with reference to accompanying drawing, the tank that the pond in the whole kitchen that is suitable for to cooking food in eating house and family etc. the time is used is that example is elaborated.
Fig. 2 represents to dispose the stereogram of the formation of the whole kitchen that has been suitable for tank of the present invention.As shown in Figure 2, being suitable for tank 1 of the present invention, is the parts that are configured in and have workbench or table top at least in the whole kitchen 2 of (below, they are called top board).This whole kitchen 2 has cabinet 11, covers the top top board 13 of this cabinet 11, with the central portion of zone, the pond A of the cooking table unit area C adjacency of top board 13, dispose the tank 1 that deep drawing forms.And, in whole kitchen 2, be provided with tank 1 is supplied with the tap 15 that hot water is used.
On the C of the cooking table unit area of top board 13, be placed as make food material etc. and culinary arts such as required juice extractor and electric cooker with machine (not shown), and then, also place and be used for chopping board (not shown) that food material is shredded, processes etc.In addition, on this top board 13, heat employed metal cooking containers owing to also can place pot and still etc., so top board 13 need be made of the good material of hear resistance, resistance to impact, chemical proofing and mechanical strength, usually by heat resistant glass, pottery, stainless steel, and artificial marble etc. constitute.
In tank 1, be formed with the recess 14a of the usefulness that dewaters at its periphery, 42 are provided with discharge outlet 14b in the bottom surface.Recess 14a and discharge outlet 14b in this tank 1 are integrally formed by the method for drawing, casting and injection moulding etc.In addition, the material of tank 1 is not particularly limited, and for example can use metal materials such as having stable on heating resin and corrosion resistant plate.
And then, be formed with pattern of indentations 41 in the bottom surface 42 of this tank 1.Fig. 3 is the vertical view of tank 1 shown in Figure 2, and Fig. 4 is the enlarged drawing of regional F shown in Figure 3.In addition, the schematic diagram of the example of the pattern of Fig. 5 (a)～(c) expression pattern of indentations 41.In addition, represent to be formed with the zone (pattern of indentations forms the zone) of pattern of indentations 41 among Fig. 3 with oblique line.Pattern of indentations 41 among the present invention is not limited to the whole zone of crossing over bottom surface 42 and the situation that forms, as long as a part of 42 is formed with in the bottom surface.
As shown in Figure 4, this pattern of indentations 41 is by 42 prominent a plurality of protuberances 25 of establishing constitute in level and smooth bottom surface.In addition, in the following description, the par 26 of 25 of a plurality of protuberances 25 and each protuberances is referred to as pattern of indentations 41.This protuberance 25 is for example preferably arranged on the transverse direction x of the bottom surface 42 shown in Fig. 5 (a) and Fig. 5 (b) and longitudinal direction y regularly, but the present invention is not limited thereto, and shown in Fig. 5 (c), also can be formed with a plurality of protuberances 25 discretely.Wherein, because this pattern of indentations 41 is formed at the position that the user can see clearly, even so when being formed with protuberance 25 discretely, when also needing to guarantee its aesthetic appearance, preferred fabrication goes out its pattern that does not totally produce visual sense of discomfort, thus, utilize the pattern of indentations that totally constitutes 41, can eliminate the sense of discomfort that the user of whole kitchen 2 visually produces by a plurality of protuberances 25.
In addition, as shown in Figure 3, between the discharge outlet 14b and/or perisporium 31 and pattern of indentations 41 of tank 1, promptly on the continuous zone on every side of pattern of indentations 41, no convex-concave preferably is set and level and smooth blank portion 30.For these blank portion 30 width, the width G from the formation area peripheral edge of pattern of indentations 41 to discharge outlet 14b for example is 8mm, and the width H from the periphery in the formation zone of pattern of indentations 41 to perisporium 31 for example is 30mm in addition, but the present invention is not limited to this size.By around pattern of indentations 41, blank portion 30 being set, and expose level and smooth bottom surface 42 like this, can further improve the drainage of tank 1.
Fig. 6 (a) expression is along the cutaway view of the transverse direction x of the protruding case 41 of embossing, and Fig. 6 (b) is the cutaway view along longitudinal direction y.Shown in Fig. 6 (a) and Fig. 6 (b), being shaped as of protuberance 25 is hemispherical, and its diameter for example can be made as the scope of 1.0～2.0mm.In addition, the pattern of indentations 41 in bottom surface 42 forms on the zones, can also be on the surface stacked hydrophilic film 28.As this hydrophilic film 28, as long as can pollute removing property surface of good to the surface of the material that constitutes tank 1 handles, then available any material replaces, for example, can form on the zone in pattern of indentations 41 and apply interfacial agent, also can the spraying plating ceramic material, can also form silicon dioxide film.
In addition, as hydrophilic film 28, also can use the film that has light transmission as silicon dioxide film etc.Thus, the texture of corrosion resistant plate can be shown, also clean feel can be improved simultaneously.And, handle as removing property of the pollution surface of good that the surface of pattern of indentations 41 is implemented, the hydrophilic treated of removing above-mentioned, also can be suitable for drying and handle, dial oil processing and other anti-dirt processing, even with the incompatible enforcement of these processed group.
Form by the pattern of indentations 41 of shape as mentioned above by bottom surface 42, can obtain following effect at tank 1.
That is, in being suitable for tank 1 of the present invention, when various tablewares that need to clean and utensil etc. contact with pattern of indentations 41, the scar that produces along with this contact can protuberance 25 attached to pattern of indentations 41 on.Owing to the protuberance 25 of this pattern of indentations 41 be with the interval that separates regulation form, promptly discontinuous, so scar attached thereto is also discontinuous, its result can reach visually inconspicuous effect.
And, because the shape of this protuberance 25 is that diameter is millimetre-sized hemispherical, thus tableware and utensil etc. relatively pattern of indentations 41 do not contact with protuberance 25 surfaces by a bit the contacting of each protuberance 25 surface with line or face.If, even when relative pattern of indentations 41 integral body such as tableware and utensil are carried out line contact or face contact,, for each protuberance 25, also be a contact from the angle of microcosmic.Therefore, the scar formation of also can dispersing to point-like is so can reach visually inconspicuous effect.And, because the diameter of this protuberance 25 is the millimeter level, so also can fully bear this weight even tableware and utensil etc. is applied weight.
In addition, this tank 1 sees also have good performance from the angle of the dirt that removes attachment removal.Generally, the soil release of tank 5 along with its surface does not have concavo-convex and becomes more level and smooth, can be improved.Therefore, from the angle of soil release, only we can say that the bottom surface 42 that forms tank 1 with the level and smooth par 26 that does not form protuberance 25 is preferred.
Therefore, in being suitable for tank 1 of the present invention, as purport, only be formed with from making the scar inconspicuous angle that becomes see the protuberance 25 of required minimum with complete par 26.Promptly, in tank 1, the interval (transverse direction par length L x) of 25 of the protuberances of adjacency on transverse direction x that will be shown in Fig. 6 (a), and the longitudinal direction y shown in Fig. 6 (b) goes up the interval (longitudinal direction par length L y) of 25 of the protuberances of adjacency, is made as longer than the diameter W of each protuberance 25.Thus, when bringing into play soil release to greatest extent, the scar that the contact of tableware and utensil etc. is brought by protuberance 25 becomes unshowy.In addition, as described above at this stacked hydrophilic film 28 above pattern of indentations 41, can further improve the removing property of dirt thus.
Then, just constituting the size of protuberance 25 of pattern of indentations 41 and configuration etc. describes the property in spite of wound that caused by tableware and utensil etc. and the cleaning of dirt and the influence that durability is brought.
When the height with the protuberance in the bottom surface 42 25 is made as H, to be made as Px in the distance between the summit 25a of two protuberances 25 that adjoin each other on the transverse direction x (transverse direction spacing), distance between the summit 25a of two protuberances 25 that will adjoin each other on longitudinal direction y (longitudinal direction spacing) is when being made as Py, transverse direction par length L x and longitudinal direction par length L y, be used as transverse direction spacing Px and longitudinal direction spacing Py respectively, obtain with the differing from of diameter W of protuberance 25.
When the height H of this protuberance 25 was also littler than 0.05mm, durability can obviously worsen.And, when transverse direction par length L x or longitudinal direction par length L y than 2mm also in short-term, cleaning can worsen.And then when the height H of protuberance 25 surpasses 1.0mm, or transverse direction par length L x or longitudinal direction par length L y be when surpassing 10.0mm, and tableware and utensil etc. is blocked by protuberance 25 easily.
Therefore, in being suitable for tank 1 of the present invention, preferably the height H with the protuberance in the pattern of indentations 41 25 is made as 0.05～1.0mm, and among transverse direction par length L x and the longitudinal direction par length L y at least one is made as 2.0～10.0mm.Thus, compare, can further improve cleaning and durability with the situation that does not form pattern of indentations 41.
In addition, height H, transverse direction par length L x and the longitudinal direction par length L y of the protuberance 25 in the pattern of indentations 41 of tank 1 of the present invention have been suitable for, be not limited to above-mentioned scope, for example, also the height H of protuberance 25 can be made as the scope of 0.05～0.15mm, simultaneously transverse direction par length L x and longitudinal direction par length L y be made as the scope of 2.0～3.0mm.Thus, compare, can increase substantially property, cleaning and durability in spite of wound with the situation in the past that does not form pattern of indentations 41.
At this moment, also can be with combination (H, the Lx of height H (mm), transverse direction par length L x (mm) and the longitudinal direction par length L y (mm) of protuberance 25, Ly) be made as for example (0.05,3.0,3.0), (0.05,2.5,2.5), (0.05,2.0,2.0), (0.1,2.5,2.5), (0.1,2.0,2.0) or (0.15,3.0,3.0).No matter which group makes up, and compares with the tank in the past that does not form pattern of indentations 41, all can further improve property, cleaning and durability in spite of wound.And height H, transverse direction par length L x and longitudinal direction par length L y about protuberance 25 even under the situation that includes admissible error to a certain degree, still can play the effect roughly the same with the situation of above-mentioned size.
In addition, in the present embodiment, though be to be that example describes with the situation that transverse direction par length L x equates with longitudinal direction par length L y, but the present invention is not limited thereto, as long as in above-mentioned scope, even transverse direction par length L x is different mutually with longitudinal direction par length L y, also can obtain same effect.In addition, also need not about transverse direction x and longitudinal direction y is relative client's the transverse direction and the longitudinal direction of strictness, in the surface protective structure of this aspect, as long as be spaced apart 2.0～10.0mm between the protuberance of adjacency in one direction.And then, the interval between the protuberance of adjacency on another direction vertical with this direction also can be made as 2.0～10.0mm, come further to improve the cleaning and the durability of parts surface thus.
On the other hand, in the pattern of indentations 41 that has been suitable for tank 1 of the present invention, though not only on transverse direction x and longitudinal direction y, also on tilted direction, dispose to adjacency protuberance 25, but this moment, the distance of 25 of the protuberances of adjacency on tilted direction is (tilted direction par length L a), than transverse direction par length L x and longitudinal direction par length L y, short in preferred.Specifically, length L a not enough 2.0mm in longitudinal direction par is preferred, when pattern of indentations 41 is staggered shown in Fig. 5 (a), for example transverse direction par length L x and longitudinal direction par length L y can be made as 2.5mm respectively, and tilted direction par length L a is made as 1.33mm.Like this, can improve property and durability in spite of wound further by tilted direction par length L a is made as not enough 2.0mm.
In addition, above-mentioned pattern of indentations 41 is not limited to situation about forming on the corrosion resistant plate that is suitable in the tank 1 of whole kitchen 2, also can be useful in the parts of various kitchens.For example, by this pattern of indentations 41 is arranged at top board 13, can make attached to the scar on the top board 13 and become not obvious.In addition, be formed on the employed corrosion resistant plate of lid that is provided with among the discharge outlet 14b in the tank 1, also can make scar visually become unshowy its generation by making this pattern of indentations 41.And, except the parts of kitchen, for example also go in washbowl, splash guard and the bathtub etc. in the bathroom, by on them, forming above-mentioned pattern of indentations 41, can make the scar that is formed at the surface become unshowy.
That is, this pattern of indentations 41 can be formed at any parts surface of possibility attached water, can protect the parts surface that forms pattern of indentations 41 effectively.In addition, the material that forms the parts of pattern of indentations 41 also is not limited to above-mentioned stainless steel, for example also can be made of any materials such as plastics and artificial marbles.
In addition, in the above-described embodiment, being made as hemispheric situation with the shape of the protuberance 25 that will constitute pattern of indentations 41 is that example is illustrated, but the present invention is not limited to this shape.That is, as long as protuberance 25 then can be made of Any shape 42 outstanding from the bottom surface at least.In addition, this each protuberance 25 then certainly constitutes with Any shape as long as being contacted with tableware and utensil etc. with any is touched thing.
Embodiment
Below, enumerate embodiments of the invention, effect of the present invention is specifically described.In the present embodiment, in tank shown in Figure 31, as Fig. 6 (a) and the height H that is formed with protuberance 25 (b) be 0.05mm, 0.1mm or 0.15mm, and transverse direction par length L x and longitudinal direction par length L y are the pattern of indentations 41 of 2.0mm, 2.5mm or 3.0mm.At this moment, establish transverse direction par length L x and longitudinal direction par length L y for equating.Below, transverse direction par length L x and longitudinal direction par length L y are referred to as the par length L.In addition, the height H (mm) of protuberance 25 and the combination of par length L (mm) are being defined as (H, L) under the situation, will be by following combination (0.05,3.0), (0.05,2.5), (0.05,2.0), (0.1,2.5), (0.1,2.0) and (0.15,3.0) six kinds of pattern of indentations 41 constituting use as the sample of estimating usefulness, and estimate from the angle of property, cleaning and durability in spite of wound.
The relevant evaluation of property in spite of wound, carry out following three kinds of experiments: place ceramic disk above the pattern of indentations 41, and spur this ceramic disk circularly and rotate 5 circles, the experiment A of the scar that forms is judged in range estimation thereafter on each pattern of indentations 41 at each; At each upside down pan above the pattern of indentations 41, and spur this pan and come and go 5 times, the experiment B of the scar that forms is judged in range estimation thereafter on each pattern of indentations 41; Place ceramic bowl above the pattern of indentations 41, and spur this ceramic bowl circularly and rotate 5 circles, the experiment C of the scar that forms is judged in range estimation thereafter on each pattern of indentations 41 at each.Then, estimate the property in spite of wound of each pattern of indentations 41 by the range estimation result of determination of comprehensively respectively testing A～C.
In addition, the evaluation of relevant cleaning, at first the oily ink with magic pen etc. is smeared comprehensively on the zone of the lip-deep vertical 40mm of each pattern of indentations 41, horizontal 40mm, and places 1 hour.Then, to the zone of on each pattern of indentations 41, smearing, carry out wiping with the load of 500g with mesh sponge with the oily ink full coat.At this moment, when water being flowed out in tank 1, mesh sponge is come and gone 3 times via the fire hose draught animals 17 shown in Figure 3.At last, judge the amount of the oily ink on the zone of comprehensively smearing with oily ink remain in each pattern of indentations 41 surface by range estimation, estimate cleaning.
In addition, for durability, be to utilize tableware and utensil etc., by estimating until the wearing and tearing number of times that on bottom surface 42, produces visible scar.Specifically, ceramic bowl is placed on above the pattern of indentations 41, and comes and goes pulling.Then, the reciprocal time of this ceramic bowl on pattern of indentations 41 is defined as the wearing and tearing number of times, and each sample is determined on the bottom surface 42 until the wearing and tearing number of times that produces visible scar.When the wearing and tearing number of times that produces this visible scar is big, mean if not tableware and utensil and do the contact of suitable number of times and make protuberance 25 wearing and tearing that then above-mentioned scar is unshowy, can think the durability height.Relative therewith, when the wearing and tearing number of times that produces visible scar is little, even mean tableware and utensil etc. with few number of times contact, scar is also showy, then poor durability can be described.
Above result is added up in following table 1.In addition, in following table 1, for reference, the result that will carry out same evaluation to the tank of the type in the past that is not formed with pattern of indentations 41 also lists expression in the lump.In addition, in the evaluation result shown in the following table 1, mark is more little, and ecbatic is good more.
Table 1
| Shape | Highly (mm) | 0.05 or 0.1 | 0.05 | 0.1 | 0.15 | The tank of type in the past | ||||
| Plane length (mm) | - | 3 | 2.5 | 2 | 2.5 | 2 | 3 | |||
| Estimate | Property in spite of wound | Experiment A | - | 6 (little) | 1 (nothing) | 1 (nothing) | 1 (nothing) | 1 (nothing) | 1 (nothing) | 7 |
| Experiment B | - | 6 (greatly) | 1 (nothing) | 1 (nothing) | 1 (nothing) | 1 (nothing) | 1 (nothing) | 7 | ||
| Experiment C | - | 6 (greatly) | 6 (greatly) | 6 (greatly) | 6 (greatly) | 6 (greatly) | 1 (in) | 7 | ||
| The evaluation score statistics | - | 18 | 8 | 8 | 8 | 8 | 3 | 21 | ||
| The a recess is estimated in spite of wound | - | 6 | 2 | 2 | 2 | 2 | 1 | 7 | ||
| Cleaning | The residual magic pen and ink of the visual judgement of the b water yield | - | 1 (little) | 1 (little) | 3 (in) | 3 (in) | 5 (greatly) | 5 (greatly) | 0 | |
| Durability | C is by high sequence evaluating | - | 4 | 4 | 4 | 2 | 2 | 1 | 7 | |
| Overall merit except that aesthetic appearance (a+b+c) | - | 11 | 7 | 9 | 7 | 9 | 7 | 14 | ||
As shown in table 1, when height H was made as 0.05mm, the sample when the par length L is made as 2.0mm and 2.5mm can obtain relevant property and the roughly the same result of durability in spite of wound.That is, in the range estimation of experiment A and experiment B is judged, do not observe scar fully, and in experiment C, observe big scar.
Relative therewith, when the par length L is 3.0mm, in judging, the range estimation of experiment A can be observed little scar, in experiment B and experiment C, can be observed big scar.Its result to property total evaluation score in spite of wound, when then the planar portions length L is for 3.0mm is 18 minutes, and is relative therewith, is 8 minutes when the par length L is 2.0mm or 2.5mm, produces big difference as can be known each other.
Above-mentioned difference can be by following reason explanation.Promptly, along with the par length L is that 2.5mm and 2.0mm ground diminish, because the interval that the protuberance of adjacency is 2 narrows down, therefore the quantity of protuberance 25 on unit are that contacts with tableware that spurs on pattern of indentations 41 and utensil etc. increases, and these tablewares etc. tail off with the area that bottom 42 directly contacts.Suppose that if directly relatively par 26 contacts of bottom 42 such as tableware and utensil, then scar is continuous, but in the sample in the par length L is scope of the present invention, can be nearly all bear the tableware that contacted and utensil etc. by protuberance 25.In addition because the diameter that is shaped as of protuberance 25 is millimetre-sized hemispherical, so these tablewares and utensil etc. by a bit the contacting of each protuberance 25 surface, scar can disperse to point-like, thereby can realize visually unshowy.
With respect to this, when the par length L was 3.0mm, the interval of protuberance 25 broadened, and the quantity of the protuberance 25 on the unit are reduces.Its result, tableware and utensil etc. are the par 26 direct line contact or the face contacts of bottom surface 42 relatively, and therefore the scar of Sheng Chenging continuous distributed on bottom surface 42 visually becomes showy thus.
Then, the evaluation result to cleaning describes.When protuberance 25 height H are made as 0.05mm, and when the par length L was made as 3.0mm and 2.5mm, evaluation score was 1 fen, obtains good result, and on the other hand, when the par length L was 2.0mm, evaluation score became 3 fens, and cleaning reduces.Promptly, when the par length L is made as 2.5mm and 3.0mm etc., because with the broadening of the interval of 25 of the protuberances of adjacency, the fiber of mesh sponge passes the gap of protuberance 25 easily, be above the par 26, so can more effectively remove attached to the dirt on the par 26.Relative therewith, when the par length L is 2.0mm,,, and be difficult to remove dirt attached on the par 26 so the fiber of mesh sponge is difficult to pass the gap of raised part 25 because the interval of protuberance 25 narrows down.
In addition, in the evaluation result when the height H with protuberance 25 is made as 0.1mm, be the sample of 2.0mm and 2.5mm for the par length L, can draw roughly the same result on property and the durability in spite of wound.That is, in the range estimation of experiment A and experiment B is judged, do not observe scar fully, and in experiment C, observe big scar.
On the other hand, from the angle of cleaning, be the order decline of 2.5mm, 2.0mm by the planar portions length L.This reason is same as described above, is because along with the interval of 25 of the protuberances of adjacency narrows down, the fiber of mesh sponge is difficult to pass the gap of protuberance 25.In addition, compare during for 0.05mm with the height H of protuberance 25, the reason of cleaning variation is on the whole, and it is big that the height H of protuberance 25 becomes, and correspondingly the fiber of mesh sponge is difficult to arrive bottom 22, and removes the dirt attached thereto difficulty that becomes.
In addition, the durability the when height H of protuberance 25 is made as 0.1mm is compared when height H is made as 0.05mm, is improved.Its reason is that along with the height H change of protuberance 25 is big, it is many to reach the required wearing and tearing quantitative change of the visual scar of generation.
In addition, be 0.15mm about the height H of protuberance 25, and the par length L is when being 3.0mm, for its property in spite of wound, compare when being 0.05mm and 0.1mm with the height H of protuberance 25, obtained good result.That is, test does not observe big scar among the C, and the great majority of the scar that produces along with the contact of tableware and utensil etc. almost all can reach visually inconspicuous effect by a bit the bearing of each protuberance 25 surface.
Yet from the angle of cleaning, it is poor to compare when being 0.05mm and 0.1mm with the height H of protuberance 25.On the other hand, when the height H with protuberance 25 is made as 0.15mm, owing to intensity is risen by work hardening, so durability is further enhanced.
Below, as appending experiment, carried out endurancing.Fig. 7 is the table of relation of height H and the durability of expression protuberance 25, and wherein transverse axis is the number of times that wear and tear, and the longitudinal axis is the height H of protuberance 25.Append in the experiment at this, on the pattern of indentations 41 that the protuberance 25 that by height H is 0.06mm constitutes, place pottery, and come and go the end of this pottery of pulling, measure the variation of height H of the protuberance 25 of relative wear number of times then.At this moment, in coming and going, from complaining to the higher authorities about an injustice and request fair settlement the load that pottery is imposed 3kg.Its result, as shown in Figure 7, when the wearing and tearing number of times was 80 times, the height H of protuberance 25 became 0.048mm, and when the wearing and tearing number of times was 160 times, height H became 0.043mm.And, reduce to 0.048mm when following when the height H of protuberance 25, produce visible scar.
Therefore as can be known, when the height H of protuberance 25 is 0.1mm and 0.15mm, reach the 0.048mm suitable amount of need wearing and tearing up to the height H of protuberance 25.And as can be known, if it is inverted, even then produce suitable amount along with the wearing and tearing of the protuberance 25 of the contact of tableware and utensil etc., visible scar is unshowy yet, and can further improve durability.Relative therewith, when the height H with protuberance 25 was made as 0.05mm, as long as there is small wear height H promptly to reach 0.048mm, visible scar was showy, and durability itself reduces.
Here, add up as above property, cleaning, the durability in spite of wound of commentary valency respectively, shown in above-mentioned table 1, when protuberance 25 height H being made as 0.1mm and the par length L are made as 2.5mm, and all be 7 minutes when protuberance 25 height H being made as 0.15mm and the par length L is made as 3mm, comprehensive as can be known these each property lists reveal excellent characteristic.In addition we know, this time each sample of estimating is compared with tank in the past, can both significantly improve each characteristic.Simultaneously, in this overall merit, get rid of (aesthetic appearance) attractive in appearance felt from pattern of indentations 41 integral body.
As mentioned above, in being suitable for tank of the present invention,, almost thus flowability is not brought influence though pattern of indentations 41 is formed at above the bottom surface 42, particularly to the flowability of oil, also can experimental verification better than the tank of type in the past.
Below, to Fig. 6 (a) and the unmatchful influence of property, cleaning in spite of wound that is laminated with of hydrophilic film 28 (b) study.Its result is as shown in table 2 below.In addition, in following table 2, the evaluation result of tank that also will not form the type in the past of pattern of indentations 41 is represented in the lump.
Table 2
| Cleaning | Property in spite of wound | ||||
| The mobile easy degree of flowing water | Use the easy wiping degree of sponge | The easy degree that vestige occurs | Degree of difficulty in spite of wound | The salient of scar | |
| The tank of type in the past | 3 (oily NG) | 3 | 3 | 4 | 3 |
| Tank+the |
1 | 1 | 1 | 3 | 3 |
| Tank 1 (the present invention) | 3 (oily NG) | 4 | 3 | 1 | 1 |
| Tank 1 (the present invention)+ |
1 | 2 | 1 | 1 | 1 |
Shown in above-mentioned table 2, in the not stacked hydrophilic film 28 in the bottom surface 42 of tank 1, can improve property in spite of wound though compare with the tank of type in the past, almost can not improve cleaning.With respect to this, when the bottom surface 42 of tank 1 was laminated with hydrophilic film 28, except property in spite of wound, cleaning was also compared and can be greatly improved with tank in the past.In addition, stacked hydrophilic film 28 and carried out same evaluation in the tank of type in the past though can improve cleaning this moment, can not improve property in spite of wound.By above result as can be known, in order to improve property and cleaning two aspects in spite of wound simultaneously, the bottom surface 42 coating hydrophilic films 28 that need be suitable for tank 1 of the present invention.
Claims (9)
1. surface protective structure; be used to protect the parts surface of possibility attached water; it is characterized in that, form the pattern of indentations that constitutes by at the prominent a plurality of hemispheric protuberance of establishing of level and smooth above-mentioned parts surface, on above-mentioned pattern of indentations, implement to pollute removing property surface of good and handle.
2. surface protective structure as claimed in claim 1 is characterized in that, is 0.05～1.0mm with respect to the height on the summit of the raised part of above-mentioned parts surface, and is spaced apart 2.0～10.0mm between the protuberance of adjacency at least in one direction.
3. surface protective structure as claimed in claim 2 is characterized in that, is spaced apart 2.0～10.0mm between the protuberance of adjacency on another direction vertical with an above-mentioned direction.
4. surface protective structure as claimed in claim 3 is characterized in that, is spaced apart not enough 2.0mm between the protuberance of adjacency on the direction beyond an above-mentioned direction and above-mentioned another direction.
5. as any described surface protective structure of claim 1 to 4, it is characterized in that, is to be applied in the parts of kitchen.
6. surface protective structure as claimed in claim 5 is characterized in that, above-mentioned kitchen parts are stainless steel.
7. as claim 5 or 6 described surface protective structures; it is characterized in that; above-mentioned pattern of indentations is formed on the tank bottom surface at least, and the continuous zone between at least one and the above-mentioned pattern of indentations is provided with the blank portion of no concave-convex in the discharge outlet of above-mentioned tank and the perisporium.
8. surface protective structure as claimed in claim 7 is characterized in that, is laminated with the film with light transmission on above-mentioned pattern of indentations.
9. surface protective structure; be used to protect the parts surface of possibility attached water; it is characterized in that; formation is by the pattern of indentations that constitutes at the prominent a plurality of protuberances established of level and smooth above-mentioned parts surface; implement to pollute removing property surface of good and handle on above-mentioned pattern of indentations, above-mentioned each protuberance is touched thing relatively and carries out a contact.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP365189/2004 | 2004-12-17 | ||
| JP2004365189 | 2004-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101094767A true CN101094767A (en) | 2007-12-26 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510090961.7A Pending CN1788663A (en) | 2004-12-17 | 2005-08-22 | Surface protective structure |
| CNA2005800427186A Pending CN101094767A (en) | 2004-12-17 | 2005-12-15 | Surface protective structure |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510090961.7A Pending CN1788663A (en) | 2004-12-17 | 2005-08-22 | Surface protective structure |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080115267A1 (en) |
| JP (2) | JPWO2006064883A1 (en) |
| KR (1) | KR20070085796A (en) |
| CN (2) | CN1788663A (en) |
| DE (1) | DE112005003004T5 (en) |
| WO (1) | WO2006064883A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937140A (en) * | 2016-06-16 | 2016-09-14 | 无锡小天鹅股份有限公司 | Washing machine |
| CN112878438A (en) * | 2019-11-29 | 2021-06-01 | Toto株式会社 | Water-using appliance and method for manufacturing water-using appliance |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8763173B2 (en) * | 2008-09-26 | 2014-07-01 | Kohler Co. | Stainless steel plumbing fixtures with resistant coatings |
| JP6080796B2 (en) * | 2014-03-31 | 2017-02-15 | クリナップ株式会社 | Kitchen sink |
| CN106522315A (en) * | 2016-10-31 | 2017-03-22 | 宁波欧琳厨具有限公司 | Water trough |
| CN106869260A (en) * | 2017-03-02 | 2017-06-20 | 宁波欧琳厨具有限公司 | A kind of tank |
| JP6893318B2 (en) * | 2017-09-29 | 2021-06-23 | パナソニックＩｐマネジメント株式会社 | Sinks, countertops and kitchen equipment |
| EP3828310A1 (en) * | 2019-11-29 | 2021-06-02 | Toto Ltd. | Wet-area device and method for manufacturing wet-area device |
| USD952806S1 (en) * | 2019-12-17 | 2022-05-24 | Lg Electronics Inc. | Kitchen sink cabinet |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001334593A (en) * | 2000-05-30 | 2001-12-04 | Hitachi Chem Co Ltd | Resin molding |
| JP4045488B2 (en) * | 2001-12-12 | 2008-02-13 | 株式会社日立ハウステック | Antifouling waterproof pan with surface texture |
| JP2004137796A (en) * | 2002-10-18 | 2004-05-13 | Takasago Tekko Kk | Stainless steel plate having flaw resistance and antifouling resistance |
| JP4305033B2 (en) * | 2003-04-15 | 2009-07-29 | パナソニック電工株式会社 | Sink structure |
-
2005
- 2005-08-22 CN CN200510090961.7A patent/CN1788663A/en active Pending
- 2005-12-15 CN CNA2005800427186A patent/CN101094767A/en active Pending
- 2005-12-15 DE DE112005003004T patent/DE112005003004T5/en not_active Ceased
- 2005-12-15 KR KR1020077012706A patent/KR20070085796A/en not_active Application Discontinuation
- 2005-12-15 US US11/793,024 patent/US20080115267A1/en not_active Abandoned
- 2005-12-15 JP JP2006548910A patent/JPWO2006064883A1/en active Pending
- 2005-12-15 WO PCT/JP2005/023074 patent/WO2006064883A1/en active Application Filing
-
2009
- 2009-06-01 JP JP2009132206A patent/JP4465028B2/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937140A (en) * | 2016-06-16 | 2016-09-14 | 无锡小天鹅股份有限公司 | Washing machine |
| CN105937140B (en) * | 2016-06-16 | 2019-06-18 | 无锡小天鹅股份有限公司 | Washing machine |
| CN112878438A (en) * | 2019-11-29 | 2021-06-01 | Toto株式会社 | Water-using appliance and method for manufacturing water-using appliance |
| US11512458B2 (en) | 2019-11-29 | 2022-11-29 | Toto Ltd. | Wet-area device and method for manufacturing wet-area device |
| CN112878438B (en) * | 2019-11-29 | 2023-02-21 | Toto株式会社 | Water-using tool and method for manufacturing water-using tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2006064883A1 (en) | 2008-06-12 |
| KR20070085796A (en) | 2007-08-27 |
| JP2009191605A (en) | 2009-08-27 |
| WO2006064883A1 (en) | 2006-06-22 |
| DE112005003004T5 (en) | 2007-10-31 |
| JP4465028B2 (en) | 2010-05-19 |
| US20080115267A1 (en) | 2008-05-22 |
| CN1788663A (en) | 2006-06-21 |
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