CN102781787B

CN102781787B - Refilling method and refilling container

Info

Publication number: CN102781787B
Application number: CN201180012556.7A
Authority: CN
Inventors: 藤波进; 平田智久; 麻生雅晴; 铃木英哉; 上野靖弘; 中桐英明; 后藤宽
Original assignee: Kao Corp
Current assignee: Kao Corp
Priority date: 2010-03-05
Filing date: 2011-03-04
Publication date: 2015-04-08
Anticipated expiration: 2031-03-04
Also published as: WO2011108729A1; EP2543607A1; EP2543607A4; TWI505970B; EP2543607B1; SG10201504398YA; CN102781787A; TW201144174A; SG183916A1; MY165323A

Abstract

Provided is a refilling method, by which, when refilling a liquid material from a refill container to a main container, discharge of the liquid material from the refill container can be easier and stabilized. In the refilling method; a main container (10) is provided with a self-standing main container body (11) which comprises an upwardly directed mouth (12) and houses a liquid material (A) thereinside, and a lid (20A) capable of opening/closing the mouth (12); and the a liquid material (A) stored in a refill container (40A) is discharged to the main container body (11). The refill container is a self-standing refill container (40A) wherein a discharge nozzle (48) is provided at the top portion of a refill container body (41), and an opening surface of the discharge nozzle (48) defines an angled discharge port which is inclined with respect to the central axis of the discharge nozzle (48). Under the conditions that the discharge nozzle (48) of the refill container (40A) is inserted into the mouth (12) of the main container body (11), and the refill container body (41) is inverted onto the main container body (11), the main container body (11) and the refill container body (41) can stand by themselves.

Description

Costume changing method and the container that changes the outfit

Technical field

The present invention relates to and the fraction such as toner and emulsion is changed the outfit to the costume changing method of primary tank from the container that changes the outfit.

background technology

For the primary tank holding the fraction such as toner and emulsion, from the view point of the low price of resource savingization or product, enable primary tank repeated usage, for this reason, carry out and from the container that changes the outfit, content is changed the outfit to primary tank.

As the container that changes the outfit, the bottle of thin-walled generally using bag (pouch) or formed by blow molding (blow molding).When changing the outfit, hold in the mode that mouth is positioned on the oral area of primary tank that outpours of the container that changes the outfit the container that changes the outfit, and content transfer is encased in primary tank by the degree of dip that little by little increases the container that changes the outfit.

But, when the container that changes the outfit is bag, because the container itself that changes the outfit does not have tension force and its profile that spues along with content changes, so in order to make the content spued from bag not drop out from the oral area of primary tank, need suitable careful in the holding of bag, thus become numerous and diverse.In addition, owing to forming the overlap of the film of bag, the problem outpouring mouth and accidentally close also is had.Although compared to bag, the holding of container when bottle easily changes the outfit, because air displacement can not carry out swimmingly, so have the situation that content carries out spuing as beat pulse, thus, can cause the problem of content generation N/R foaming etc.

As the method for the stabilization that spues of the content made from the container that changes the outfit, propose air displacement path is arranged at the container that changes the outfit outpour mouth (patent documentation 1).

On the other hand, the seal opening portion of bolt in the oral area of the container body of sealing receiving fluids is formed in as by outpouring the degree of lip-rounding, with the shape outpouring mouth, cutting groove is located at middle bolt and via pillar, draw ring is arranged at the removing unit of being surrounded by cutting groove quarter as everyone knows, by by draw ring pull-up thus cut off cutting groove, removing unit is removed thus makes note exit opening (patent documentation 2) together with draw ring, thus considers and such seal opening portion is arranged at the container that changes the outfit.

But, in the existing seal opening portion employing draw ring, the pull-up direction of draw ring is difficult to be defined as a direction, thus, according to pull-up direction, cutting groove does not cut off and junction surface between the junction surface of draw ring and pillar or the removing unit of pillar there occurs disconnection, thus cannot carry out opening to outpouring mouth.

Prior art document

Patent documentation

Patent documentation 1: Japanese Patent Application Publication 2005-88929 publication

Patent documentation 2: Japanese Patent Application Publication 2008-207855 publication

Summary of the invention

Invent problem to be solved

The object of the invention is to, in time changing the outfit fraction to primary tank from the container that changes the outfit, make the in stable conditionization and operation that changes the outfit can be carried out extremely easily of spuing of fraction.

In addition, the object of the invention is to, when make to be arranged at change the outfit the seal opening portion of container etc. be the component of the extension section possessing draw ring etc., reliably opening can be carried out to outpouring mouth by the decapping operation undertaken by extension section, further, what formed by this decapping operation outpours mouth and successfully can carry out air displacement when outpouring.

The technological means of dealing with problems

The present inventor has found, in time fraction being changed the outfit to primary tank from the container that changes the outfit, mouth is outpoured as the container that changes the outfit, if what use the opening surface that outpours mouth relative to the inclined outpouring mouth tiltedly outpours mouth, then can prevent or suppress fraction to spue as beat pulse from the container that changes the outfit, further, by the container that changes the outfit outpour the state that mouth is inserted into the oral area of primary tank under, if changed the outfit, container can be supported oneself, then the operation that changes the outfit becomes extremely easy.

Namely, the invention provides costume changing method, it is outpouring mouth and will be contained in this fraction changed the outfit in container and outpour the costume changing method of the primary tank main body to primary tank by the container that changes the outfit, primary tank possesses the oral area that has upward and fraction is contained in the primary tank main body of inner independence, and openedly and closedly can close the cap of described oral area, as the container that changes the outfit, the top being used in the container body that changes the outfit has and outpours mouth and become the opening surface that outpours mouth relative to the container that changes the outfit tiltedly outpouring the independence of mouth of the inclined outpouring mouth, the container that changes the outfit outpoured the oral area that mouth is inserted into primary tank main body, under the state that the container body that makes to change the outfit stands upside down in primary tank main body, make primary tank main body and the container body self-support that changes the outfit.

In addition, the invention provides the container that changes the outfit, as the container that changes the outfit for above-mentioned costume changing method, at the top of the container body that changes the outfit of independence, the mouth that outpours that the leading section with cylindrical body is closed by easy seal opening portion is formed with protrusion, and easy seal opening portion has the point of application portion the mode tiltedly outpouring mouth and be opened on the leading section of closed cylindrical body to be formed at the leading section side of the ring-type disconnecting unit of cylindrical body, the forming surface being linked to ring-type disconnecting unit or ring-type disconnecting unit.

There is provided especially as under type: have as point of application portion ring-type take finger, ring-type take the mode that finger is arranged at the side surface part side of cylindrical body; As point of application portion, there is the handle portion erecting and formed in the cylindrical body leading section side end face surrounded by ring-type disconnecting unit and by tabular component; As point of application portion, have from the extended Kaifeng sheet in the cylindrical body leading section side end face surrounded by ring-type disconnecting unit.

Have again, the present inventor has found, be the ring-type disconnecting unit formed by cutting groove etc. is arranged at be formed with by opening the front end face outpouring mouth tiltedly outpouring mouth at the seal opening portion of the container that makes to change the outfit, by connecting part, the removing unit of being surrounded by ring-type disconnecting unit is connected with extension section, and when extension section being configured at the easy seal opening portion of the side outpouring mouth, if make the thickness of the removing unit side end of connecting part or thickness be more than extension section side end, then by stretching in extension section pull-up to removing unit and along the forming surface of removing unit, thus the removing unit side end of connecting part is squeezed into removing unit, shearing stress can be concentrated on this and clamp-on removing unit edge part near part, can easily cut off ring-type disconnecting unit thus, and can removing unit be removed.

Namely, the invention provides easy seal opening portion, it is by removing the closed leading section outpouring mouth thus forming opening surface relative to the easy seal opening portion tiltedly outpouring mouth of inclined outpouring mouth, at the closed leading section outpouring mouth, there is the ring-type disconnecting unit to tiltedly outpouring mouth and carry out opening, the removing unit of being surrounded by ring-type disconnecting unit, from the connecting part that the end of removing unit erects, from the extended extension section of side to outpouring mouth of connecting part, extension section side on the removing unit side end of connecting part and the thickness between its opposite sides are more than extension section side on the extension section side end of connecting part and the thickness between its opposite sides.

In addition, the invention provides primary tank, as the 1st primary tank for above-mentioned costume changing method, possess the oral area that has upward and fraction be contained in the primary tank main body of inner independence and openedly and closedly can close the cap of oral area, cap is detachably bolted in the oral area of primary tank main body, and possess have fraction spue with the middle cover of aperture, cover at middle cover primary tank main body oral area state under to be bolted in the enclosing cover of the oral area of primary tank main body from the outside of middle cover.

Have again, the invention provides primary tank, as the 2nd primary tank, possess the oral area that has upward and fraction be contained in the primary tank main body of inner independence and openedly and closedly can close the cap of oral area, cap possess the annular component of the oral area being installed on primary tank main body, the oral area of the primary tank main body that is connected with annular component by hinge, can openedly and closedly covers and have fraction spue with the middle cover of aperture, cover at middle cover primary tank main body oral area state under to be bolted in the enclosing cover of the oral area of primary tank main body from the outside of middle cover.

The effect of invention

According to costume changing method of the present invention, because by changing the outfit fraction to primary tank main body from the container body that changes the outfit relative to the mouth that tiltedly outpours of the inclined outpouring mouth, so fraction can be suppressed spuing as beat pulse when changing the outfit, and it can be made stable to turn to the state that spues smoothly, therefore, the foaming of fraction can be suppressed.

In addition, according to the present invention, because the oral area making that mouth is inserted into primary tank main body of outpouring of the container that changes the outfit is being changed the outfit under state that container body stands upside down and makes it support oneself, even if so do not hold the container that changes the outfit also can complete the operation that changes the outfit after having supported oneself.Therefore, the operation that changes the outfit becomes extremely easy.

In addition, according to the container that changes the outfit of the present invention, can easily break a seal easy seal opening portion, thus, tiltedly outpours mouth because define relative to the inclined outpouring mouth, so be useful as the container that changes the outfit carrying out costume changing method of the present invention.

If particularly make the connecting part of connection removing unit and extension section be formed as the easy seal opening portion of specific thickness or thickness in the setting on container that changes the outfit, then by will extension section pull-up to removing unit stretch, thus can more reliably cut off easy cutting portion and remove removing unit, thus can be formed in tiltedly outpouring the degree of lip-rounding front end outpouring mouth.

In addition, according to primary tank of the present invention, there is fraction spue with the middle cover of aperture because easily can load and unload from the oral area of primary tank, so can promptly unload middle cover from the oral area of primary tank when changing the outfit and make oral area opening significantly, thus costume changing method of the present invention can be provided in, after the end that changes the outfit, promptly middle cover can be turned back on oral area and primary tank can be used as the container that spues.

Accompanying drawing explanation

Figure 1A is the block diagram being used in the primary tank 10 of costume changing method of the present invention and an embodiment of the container 40A that changes the outfit.

Figure 1B is the open state of the primary tank 10 representing Figure 1A and the block diagram outpouring the opening status of mouth of the container 40A that changes the outfit.

Fig. 1 C is the use of the instruction diagram changed the outfit when starting of the primary tank 10 of Figure 1A and the costume changing method of the container 40A that changes the outfit.

Fig. 1 D represents at the block diagram of the free standing condition of the primary tank 10 employing Figure 1A and the primary tank changed the outfit in the costume changing method of container 40A and the container that changes the outfit and partial cross section figure.

Fig. 2 is the instruction diagram of the cap 20A of primary tank represented by Figure 1A.

Fig. 3 is the instruction diagram of the cap 20B of the primary tank of different mode of the present invention.

Fig. 4 A be the container 40A that changes the outfit represented by Figure 1A outpour block diagram (a) near mouth formation protrusion and section drawing (b).

Fig. 4 B is the instruction diagram outpouring the opening method of mouth formation protrusion of the container 40A that changes the outfit represented by Figure 1A.

Fig. 5 is the block diagram outpoured near mouth formation protrusion of the container 40B that changes the outfit of different mode of the present invention.

Fig. 6 be the container 40C that changes the outfit of another different mode of the present invention outpour block diagram (a) near mouth formation protrusion and its partial cross section figure (b).

Fig. 7 be the container 40D that changes the outfit of another different mode of the present invention outpour block diagram (a) near mouth formation protrusion and its lateral plan (b).

Fig. 8 be the container 40E that changes the outfit of another different mode of the present invention outpour block diagram (a) near mouth formation protrusion and its lateral plan (b), (c).

Fig. 9 A is the block diagram of the container 40F that changes the outfit of the easy seal opening portion 45E with embodiment.

Fig. 9 B is the section drawing outpoured near mouth of the container 40F that changes the outfit of Fig. 9 A.

Figure 10 is the instruction diagram of the decapping operation of easy seal opening portion 45E.

The instruction diagram of the effect of easy seal opening portion 45E when Figure 11 A is decapping operation.

The instruction diagram of the effect of easy seal opening portion 45E when Figure 11 B is decapping operation.

The instruction diagram of the effect of easy seal opening portion 45E when Figure 11 C is decapping operation.

Figure 12 is the block diagram outpouring mouth with easy seal opening portion 45F.

Figure 13 is the block diagram outpouring mouth with easy seal opening portion 45G.

Figure 14 is the block diagram outpouring mouth with easy seal opening portion 45H.

Figure 15 is the section drawing outpouring mouth with easy seal opening portion 45I.

The instruction diagram of the effect of easy seal opening portion 45I when Figure 16 A is decapping operation.

The instruction diagram of the effect of easy seal opening portion 45I when Figure 16 B is decapping operation.

Figure 17 is the section drawing outpouring mouth with easy seal opening portion 45J.

Figure 18 A is block diagram (a) and the lateral plan (b) of the container 40G that changes the outfit with easy seal opening portion 45K.

Figure 18 B is the instruction diagram outpouring the opening method of mouth formation protrusion of the container 40G that changes the outfit represented by Figure 18 A.

Figure 19 A is block diagram (a) and the lateral plan (b) of the container 40H that changes the outfit with easy seal opening portion 45L.

Figure 19 B is the instruction diagram outpouring the opening method of mouth formation protrusion of the container 40H that changes the outfit represented by Figure 19 A.

Figure 20 A is the block diagram of the container 40I that changes the outfit with easy seal opening portion 45M.

Figure 20 B is the instruction diagram outpouring the opening method of mouth formation protrusion of the container 40I that changes the outfit represented by Figure 20 A.

Figure 21 is the block diagram of the easy seal opening portion 45E having covered over cap 31a.

Figure 22 is the block diagram of the easy seal opening portion 45E having covered over cap 31b.

Detailed description of the invention

Below, with reference to accompanying drawing, the present invention will be described in detail.Further, in the various figures, identical symbol represents identical or equal inscape.

Figure 1A is the primary tank 10 of the embodiment being used in costume changing method of the present invention and the block diagram of the container 40A that changes the outfit.This primary tank 10 has the primary tank main body 11 and cap 20A that fraction A are contained in inside.

Primary tank main body 11, for having bottom tube-like shape and having independence, has oral area 12 upward.As shown in Figure 1B (a), the perisporium of oral area 12 becomes 2 grades of steps in the mode that external diameter reduces towards upper end, and the little perisporium top 13 of diameter and the large perisporium bottom 14 of diameter are formed with screw thread respectively.

Cap 20A because be the cap that openedly and closedly can close the oral area 12 of primary tank main body 11, so, specifically, as shown in Figure 2 (a) shows, be made up of middle cover 21A and enclosing cover 30.Middle cover 21A is roughly disc-shape, and has fraction at central portion and spue with aperture 22, has annular wall 23 around.As shown in Fig. 2 (b), the perisporium top 13 of the inner side of the annular wall 23 of middle cover 21A and the oral area 12 of primary tank main body 11 is detachably spirally connected.As shown in Figure 2 (c), under the state of perisporium top 13 bolt of the oral area 12 of middle cover 21A and primary tank main body 11, the outside of enclosing cover 30 from middle cover 21A and perisporium bottom 14 bolt of oral area 12.

Usually, the fraction that has being installed in the container body holding fraction is spued with the middle cover of aperture because of the oral area being embedded in container body by driving into type, so can not easily load and unload, thus be difficult to lay down middle cover and fraction is changed the outfit in container body, but, according to this primary tank 10, because middle cover 21A is detachably installed on the oral area 12 of primary tank main body 11 by being spirally connected, so when primary tank 10 is used as the container that spues of fraction, the oral area 12 thus can spue from fraction making middle cover 21A be bolted in primary tank main body 11 to spue appropriate fraction A with aperture 22, when fraction A is filled in primary tank main body 11, middle cover 21A is laid down from oral area 12, thus fill fraction A from oral area 12 and become easy.Therefore, this primary tank 10 is applicable to changing the outfit for fraction A.

On the other hand, as shown in Figure 1A (b), the container 40A that changes the outfit has the container body 41 that changes the outfit of bottom tube-like, protruding outsidely from the top of the container body 41 that changes the outfit to central axis L 1 direction of the container body 41 that changes the outfit outpour mouth formation protrusion 42.The container body 41 that changes the outfit forms bottle by the blowing (blow) of thin-walled and is formed, and becomes the independence container regardless of all can maintain certain shape with or without content.

Outpour mouth formation protrusion 42 to erect from this lid 43 outpouring mouth formation protrusion 42 integrally formed, and be not releasably fixed on the oral area of the container body 41 that changes the outfit by lid 43.

The component that the leading section that outpouring mouth formation protrusion 42 becomes cylindrical body 44 is closed by easy seal opening portion 45A, and the central axis L 2 of cylindrical body 44 is consistent with the central axis L 1 of the container body 41 that changes the outfit.In addition, as shown in figure ip, the external diameter of the base portion 44a of cylindrical body 44 is slightly smaller than the opening diameter of the oral area 12 of primary tank main body 11, and become substantially can without size cylindrical body 44 being inserted into rocking the oral area 12 of primary tank main body 11.In addition, the external diameter of lid 43 is a bit larger tham the opening diameter of the oral area 12 of primary tank main body 11, in the oral area 12 cylindrical body 44 being inserted into primary tank main body 11 on the horizontal surface 44b being arranged at the stage portion between lid 43 and base portion 44a, becoming can forming by oral area 12 supporting cover 43, that is, the formation of the container body 41 that can change the outfit in the state lower support of being stood upside down in primary tank main body 11 by the container body 41 that changes the outfit is become.

As shown in Figure 4 A, easy seal opening portion 45A have with cylindrical body 44 leading section to the mode tiltedly outpouring mouth and carry out opening be formed on cylindrical body 44 ring-type disconnecting unit 46, be connected with in than the point of application portion of ring-type disconnecting unit 46 closer to the cylindrical body side of the leading section side of cylindrical body 44.Point of application portion is the part when the Kaifeng of easy seal opening portion 45A by finger applying power, and what be formed ring-type in the present embodiment takes finger 47.At this, as the degree of the inclination relative to cylindrical body 44 of opening surface tiltedly outpouring mouth, preferably by the central axis L 2 angulation θ (Fig. 4 A(b) of the central portion in the face surrounded by ring-type disconnecting unit 46 and cylindrical body 44) be set to 30 ~ 60 °.

As the generation type more specifically of ring-type disconnecting unit 46, such as, groove is formed in cylindrical body 44 with ring-type, makes cylindrical body 44 for thin-walled at this slot part.Thus, as shown in Figure 4 B, if finger 47 also will be taken to direction of arrow pull-up as fulcrum in the upper end of ring-type disconnecting unit 46, then ring-type disconnecting unit 46 will disconnect, thus easily can remove easy seal opening portion 45A.Further, as ring-type disconnecting unit 46, the thinner wall section making the wall thickness of cylindrical body 44 thinning from table can be formed along the line that should occur to disconnect, also can form hemisect etc.In addition, as long as can remove easy seal opening portion 45A, the thinner wall section, hemisect etc. that so form ring-type disconnecting unit 46 can be formed continuously or discontinuously.

If eliminate easy seal opening portion 45A, then outpour mouth formation protrusion 42, the opening surface of leading section tilts relative to the central axis L 2 outpouring mouth, thus become be chamfered the state of cutting outpour mouth 48.

Further, possessing the lid 43 outpouring mouth formation protrusion 42 can be shaping dividually with the container body 41 that changes the outfit.In addition, to manufacture time the container 40A that changes the outfit fraction A be filled in oral area lid 43 being mounted on the container body 41 that changes the outfit before carry out.

In costume changing method of the present invention, as shown in Figure 1B, first, lay down enclosing cover 30 and middle cover 21A from the primary tank main body 11 of above-mentioned primary tank 10, thus open oral area 12.On the other hand, finger is taken taking finger 47 pull-up thus removing easy seal opening portion 45A of the container 40A that changes the outfit, obtain thus and possess the container 40A that changes the outfit outpouring mouth 48.Then, as shown in Figure 1 C, the container 40A that changes the outfit outpoured the oral area 12 that mouth 48 is inserted into primary tank main body 11, and then as shown in figure ip, under the state that the container body 41 that makes to change the outfit stands upside down in primary tank main body 11, primary tank main body 11 and the container body 41 that changes the outfit are supported oneself and the fraction A that changes the outfit.

Now, the central axis L 2 of cylindrical body 44 is consistent with the central axis L 1 of the container body 41 that changes the outfit, the container body 41 that changes the outfit vertically erects in primary tank main body 11, and the external diameter of the base portion 44a of cylindrical body is formed the size that cylindrical body 44 is not rocked at the oral area 12 of primary tank main body 11, in addition, the horizontal surface 44b of the stage portion of cylindrical body 44 because supported by the upper end-face edge of the oral area 12 of container body 11, even if free standing condition also can be made to continue so do not hold the container body 41 that changes the outfit.Therefore, when changing the outfit, the time that the mode of not trickling down with fraction holds the container 40A that changes the outfit can be alleviated significantly.

In addition, outpour mouth 48 because there is suitable bore and be formed with at leading section and tiltedly outpour mouth 50, so can suppress fraction A that beat pulse occurs, thus swimmingly fraction A can be outpoured primary tank main body 11 from the container body 41 that changes the outfit.Therefore, the N/R of fraction A can also be suppressed to bubble.The inhibition of the beat pulse of this fraction A, such as when the viscosity of fraction A is 500mPas ~ 10000mPas and when the internal diameter outpouring mouth 48 being set to 12 ~ 20mm and the angle θ of the opening surface tiltedly outpouring mouth 50 being set as 40 ~ 50 °, become remarkable especially.

Costume changing method of the present invention can be applied to the various primary tanks of the oral area had upward.Such as, the cap 20A replaced represented by Fig. 2 is had to the primary tank of the cap 20B represented by Fig. 3, also can preferably apply costume changing method of the present invention.

As shown in Fig. 3 (a), this cap 20B by be installed on by embedding primary tank main body 11 oral area 12 annular component 24, at central portion, there is fraction and spue and to form with the discoid middle cover 21B of aperture 22 and enclosing cover 30.Annular component 24 and middle cover 21B are linked by hinge 25.Therefore, middle cover 21B openedly and closedly can cover the oral area 12 of primary tank main body 11.As shown in Figure 3 (c), enclosing cover 30 is bolted in the oral area 12 of primary tank main body 11 under the state of the oral area 12 of middle cover 21B covering primary tank main body 11 from the outside of middle cover 21B.Therefore, according to the primary tank with this cap 20B, when the container that spues as fraction A uses, as shown in Figure 3 (b), closed hinge 25 also covers the oral area 12 of primary tank main body 11 with middle cover 21B, thus can spue from fraction and to spue appropriate fraction A with aperture 22, when fraction A is filled into primary tank main body 11, hinge-opening 25 and make oral area 12 opening significantly of primary tank main body 11, thus easily fills fraction A from oral area 12.Therefore, the primary tank with this cap 20B is also applicable to changing the outfit for content.

Further, annular component 24, middle cover 21B and the hinge 25 linking them can be shaped by this cap 20B integratedly, also can link separately shaping annular component 24 and middle cover 21B with hinge 25.

The top that costume changing method of the present invention can be used in the container body that changes the outfit have leading section be formed tiltedly outpour mouth outpour mouth and the various containers that change the outfit with independence carry out, can use to be provided with to define so various containers that change the outfit outpouring the easy seal opening portion of mouth.

Such as, the container of corner tubular of container 40B for the angle that the base portion 44a of the cylindrical body 44 of cylindrical shape is processed into lateral edge portion being rounded on the container 40A that changes the outfit represented by Fig. 4 A that change the outfit represented by Fig. 5.Thus, as shown in figure ip, even if to stand upside down in primary tank main body 11 with the container 40A that makes to change the outfit and the oral area 12 of primary tank main body 11 to be changed the outfit fraction A by the mode that the container 40A that changes the outfit covers, the outer peripheral face of the base portion 44a of cylindrical body 44 also only contacts at the inwall of its lateral edge portion with the oral area 12 of primary tank main body 11, instead of contact, so can successfully be exhausted at all-round inwall with oral area 12.In addition, due to the lateral edge portion of the base portion 44a of cylindrical body 44 and oral area 12 contact internal walls of primary tank main body 11 or close, thus can with the container 40A that to a certain degree fixedly changes the outfit in primary tank main body 11.Further, even if the shape of cross section of the base portion 44a of cylindrical body 44 is processed into ellipse, even and if then be processed into polygonal polygon, also can obtain same effect.

In addition, the container 40A that changes the outfit represented by Fig. 4 A, also can by the container body 41 that changes the outfit, outpour mouth formation protrusion 42 and lid 43 forms.In this case, can arrange peristome in addition in the bottom of the container body 41 that changes the outfit, fraction is filled in the container body that changes the outfit by the peristome bottom this, after filling, is carried out the peristome of closing bottom by heat-sealing etc.

Change the outfit in container of the present invention, also can as the easy seal opening portion 45B of the container 40C that changes the outfit represented by Fig. 6 (a), with the leading section in cylindrical body 44, by ring-type disconnecting unit 46, cylindrical body 44 is formed to the mode tiltedly outpouring mouth and carry out opening, and makes the finger 47 of taking of the ring-type as point of application portion erect cylindrical body leading section side end face 49 in being surrounded by ring-type disconnecting unit 46.As in Fig. 6 (b) with shown in arrow, this container 40C that changes the outfit is taken finger 47 by pull-up upward thus ring-type disconnecting unit 46 is disconnected, and the easy seal opening portion 45B of removing shown in dotted line.

The container 40D that changes the outfit as indicated in fig 7 is such, and easy seal opening portion 45C becomes taking finger 47 and also can linking the upper end of cylindrical body leading section side end face 49 in the mode be substantially horizontally supported on the cylindrical body leading section side end face 49 that surrounded by ring-type disconnecting unit 46 and take finger 47 of the ring-type in point of application portion.As in Fig. 7 (b) by shown in arrow, this container 40D that changes the outfit oliquely downward stretches thus ring-type disconnecting unit 46 is disconnected by will take finger 47, and the easy seal opening portion 45C of removing shown in dotted line.

As the container 40E that changes the outfit represented by Fig. 8, also can by the anchor ring taking finger 47 becoming the ring-type in point of application portion on easy seal opening portion 45D with cylindrical body 44 erect the side surface part side that mode that direction parallels is arranged at this cylindrical body 44, and by banded connecting part 52, the upper end of the removing unit 51 of being surrounded by ring-type disconnecting unit 46 on cylindrical body leading section side end face 49 is connected with the upper end of taking finger 47.

By described above by not extended for the forming position of taking finger 47 to removing unit 51 but the extended side to cylindrical body 44, thus by decapping operation described below, Strong shear stress is put on the ring-type disconnecting unit 46 near the connecting part 52 taken between finger 47 and removing unit 51, thus can easily cut off ring-type disconnecting unit 46.

In the case, preferably with the bottom of taking finger 47 that can easily cut open ring-type with hand and the mode covered above 43, maintained by the maintenance portion 54a of such as withe shape.Thereby, it is possible to prevent from bending etc. owing to taking finger 47 and opening by mistake envelope around being hung in transport way.Further, maintain the position of taking finger 47 and be not limited to above lid 43, such as, as shown in Fig. 8 (c), also maintenance portion 54b can be arranged at the base portion 44a of cylindrical body.

As this using method of container 40E that changes the outfit, as shown in Fig. 8 (b) or (c), first, remove maintenance portion 54a or 54b between taking above finger 47 and lid 43, using banded connecting part 52 as center and (arrow a) takes finger 47, will take finger 47 further pull down (arrow b) to the initial opposition side of taking the equipping position of finger 47 to make the taking mode of reversing finger 47 pull-up shown in dotted line.Thus, ring-type disconnecting unit 46 disconnects, and removes easy seal opening portion 45D as shown in long and two-short dash line.If make ring portion reverse and pull-up as mentioned above, then put on the upper end of ring-type disconnecting unit 46 due to the power in this process by lever thus produce be full of cracks, and starting therefrom to disconnect expansion, so Kaifeng becomes easy.

Fig. 9 A is the block diagram of the container 40F that changes the outfit of easy seal opening portion (hereinafter also referred to the Kaifeng structure) 45E possessed relative to the above-mentioned preferred structure of easy seal opening portion 45D, and Fig. 9 B is that it outpours the X-X section drawing near mouth 48.

Even in the structure 45E of this Kaifeng, the leading section outpouring mouth 48 is also closed by the front end face 49 tiltedly tilted relative to the central axis L 2 outpouring mouth 48, have the ring-type disconnecting unit 46 formed along the profile of this front end face 49 on this front end face 49, the removing unit 51 of being surrounded by ring-type disconnecting unit 46, with the connecting part 52 of the extended bar-shape of the mode erected from the upper end of removing unit 51, from connecting part 52 extended to outpour mouth 48 side take finger 47, take finger ring 47a taking finger 47 is formed with.Connecting part 52 is not that connecting portion 52 is only positioned at the inner side of ring-type disconnecting unit 46 with the face of joint of removing unit 51 to erect across removing unit 51 and the mode outside it.

At this, the degree of dip of front end face 49 is from the view point of suppressing the beat pulse outpouring liquid, as shown in Figure 9 B, the central portion of front end face 49 and the central axis L 2 angulation θ outpouring mouth 48 are set to 30 ~ 60 °, so such as when the internal diameter S1 outpouring mouth 48 is set as 15mm, the upper end of ring-type disconnecting unit 46 and the distance S2 of bottom are set as about 13.5mm.

In the outside of removing unit 51, stretch the direction of taking finger 47 when the Kaifeng that this Kaifeng constructs represented by the arrowhead-shaped heavy section 53 being formed as relief-type.From the view point of the engaging zones of reinforced company's knot 52 and removing unit 51, by the power of the connecting part 52 that stretches is sent to removing unit 51 well in the mode that removing unit about 51 is rolled equably thus easily can removes the such viewpoint of removing unit 51 and point out decapping operation from easy-to-understand to user by stretching when breaking a seal, this arrowhead-shaped heavy section 53 is suitably set.As the thickness of heavy section 53 or the object lesson of size, be such as in the Kaifeng structure of about 15mm at the above-mentioned internal diameter S1 outpouring mouth 48, the wall thickness S3 outpouring mouth 48 is being set as 1.3mm, when the thickness S4 of the part except heavy section 53 in removing unit 51 is set as 0.8mm, the thickness S5 of heavy section 53 is set as about 1.6mm, the length S6 of the horizontal direction of heavy section 53 is set as about 7mm.Further, the shape of heavy section 53 is not limited to graphic arrowhead-shaped, as long as tensile force during Kaifeng is sent to the shape of removing unit 51 in the mode that removing unit about 51 is rolled equably.

Hang down along the side outpouring mouth 48 in the finger 47 of taking becoming extension section.Taking under the state hung down finger 47 as mentioned above, as the object lesson of the length S7 from its upper end to lower end, such as, 20mm can be set as.

In the present embodiment, linking removing unit 51 and taking the removing unit side end 52a of connecting part 52 of bar-shape of finger 47, be provided with from 1 outstanding protuberance 55 of the central part side of removing unit 51.Thus, the thickness D1 taken between side, finger 52a1 and its opposite sides 52a2 on the removing unit side end 52a of connecting part is greater than the thickness D2 taken between extension section side 52b1 on the side end 52b of finger 47 and its opposite sides 52b2 of connecting part, and the area of the cross-sectional plane Sa of the removing unit side end 52a of connecting part 52 is greater than the area of the cross-sectional plane Sb of this extension section side end 52b.At this, thickness D1 between extension section side 52a1 on the removing unit side end 52a of so-called connecting part 52 and its opposite sides 52a2, refer to the maxim of these faces 52a1,52a2 distance each other, be not the thickness D1 ' of the non-formation part of protuberance 55, equal the maximum ga(u)ge of protuberance 55.Equally, the thickness D2 taken between side, finger 52b1 and its opposite sides 52b2 taken on the side end 52b of finger 47 of so-called connecting part 52, also the maxim of these faces 52b1,52b2 distance is each other referred to, even if suppose that groove etc. is formed on these faces 52b1,52b2, this thickness D2 also can not by left and right.As the object lesson of thickness D1, D2, such as, be that in the Kaifeng structure of about 15mm, D1 is preferably 1.5 ~ 7mm, is more preferably 3.5 ~ 5mm, and D2 is preferably 1.5 ~ 5mm, is more preferably 3 ~ 4mm at the above-mentioned internal diameter S1 outpouring mouth 48.At this, the cross-sectional area of so-called connecting part 52, refer to the area in the face perpendicular to extended direction on this position of connecting part 52, specifically, the area of the cross-sectional plane Sa of above-mentioned removing unit side end 52a refer to removing unit side end 52a perpendicular to the area on the section S a in extended direction, the area of the cross-sectional plane Sb of extension section side end 52b refer to extension section side end 52b perpendicular to the area (Fig. 9 B) on the section S b in extended direction.Further, in decapping operation, thickness or the cross-sectional area of connecting part 52 change, but, refer to the cross-sectional area when not applying external stress at this so-called thickness or cross-sectional area.For the measurement of thickness or cross-sectional area, be no matter contact, contactless, various method can be used.Such as, the metering device or laser extensometer etc. of beam trammel etc. can be used.

This Kaifeng structure 45E carries out opening by the decapping operation that the following stated is such to tiltedly outpouring mouth 50.First, what cut open the ring-type of Kaifeng structure 45E from the end face of lid 43 takes finger 47, as shown in Figure 10, finger is ridden over taking in finger ring 47a of finger 47 and pull-up (arrow a), it is bending and to pull-up in removing unit 51 (arrow b) that the mode of reversing to make to take finger 47 makes to take finger 47, to make the taking mode avoided from the initial position of connecting part 52 side finger 47, finger is stretched to approximate horizontal or along removing unit 51 oblique below (arrow c) further, make ring-type disconnecting unit 46 ftracture and remove removing unit 51, thus carry out opening to tiltedly outpouring mouth 50.

In this decapping operation, as shown in Figure 11 A, take finger 47 if cut open from lid 43 and be pulled upwardly this one end cut open in arrow a side, then whenever the anchor ring taking finger ring 47a taking finger 47 becomes approximate horizontal time, the part of connecting part 52 less thick of connecting part 52 directly over protuberance 55 starts bending.

One end of finger 47 is taken in further pull-up, as shown in Figure 11 B, makes to take finger 47 and reverses, if make the anchor ring taking finger ring 47a close to removing unit 51 as shown by the arrowb, then the connecting part 52 that protuberance 55 is bent as shown in arrow p is clamp-oned.As shown in Figure 11 C, if with make to take along the front end face 49 outpouring mouth 48 further the mode avoided from the initial position of connecting part 52 finger 47 to approximate horizontal or along removing unit 51 oliquely downward (arrow c) stretch, then by the edge part of the removing unit central side of the removing unit side end 52a by connecting part 52, specifically the removing unit central side base portion 55a of protuberance 55 is as the effect of the lever of fulcrum, make the ring-type disconnecting unit 46a of Strong shear stress near the removing unit side end 52a of connecting part 52 carries out work, thus easily cut this ring-type disconnecting unit 46a.After this ring-type disconnecting unit 46a is cut open, remaining ring-type disconnecting unit 46 can easily be excised.Therefore, according to this Kaifeng structure 45E, by the excision of ring-type disconnecting unit 46, thus can easily removing removing unit 51, thus can carry out opening to tiltedly outpouring mouth 50.In addition, according to this decapping operation, the direction of the bending of connecting part 52 is because stablize in one direction, so the draw direction taking finger 47 also can limit, and the connecting part 52 of band shape can not be crooked.Be cut open therefore, it is possible to prevent taking finger 47 during decapping operation.In addition, take finger 47 because be arranged at the leading section outpouring mouth 48 given prominence to from the end face of lid 43, so existing Kaifeng structure as described in Patent Document 1 like that, also can not hinder the pulling action taking finger 47 due to the perisporium of the surrounding of draw ring.

In the present invention, about the shape of connecting part 52, as previously discussed, the part substituting removing unit 51 side of the connecting part 52 in band shape arranges protuberance 55, can, represented by the easy seal opening portion 45F of Figure 12, the removing unit side end 52a of banded connecting part 52 be made to make particle size thick on the whole relative to the finger side end 52b that takes of connecting part 52.

In addition, represented by the easy seal opening portion 45G of Figure 13, also the cross-sectional plane of connecting part 52 can be formed as circular or oval, and the removing unit side end 52a of connecting part 52 gently becomes particle size relative to the extension section side end 52b of connecting part 52.

Represented by the easy seal opening portion 45H of Figure 14, also can and establish 1 protuberance 55 on the easy seal opening portion 45E represented by Fig. 9 A of more than 2.Also have, connecting part 52 is arranged makes the thickness D1 of its removing unit side end 52a be thicker than the protuberance 55 taking the thickness D2 of finger side end 52b of connecting part, in the case, the cross-sectional area of the removing unit side end 52a of connecting part 52 also can be greater than the cross-sectional area taking finger side end 52b of connecting part 52.

Even if by these easy seal opening portions (Kaifeng structure) 45F, 45G, 45H, if as described in Figure 11 A ~ Figure 11 C represented by stretch and take finger 47, then by the base portion of the removing unit central side of the removing unit side end 52a using connecting part 52 as the effect of the lever of fulcrum, also can make the ring-type disconnecting unit 46a of Strong shear stress near the removing unit side end 52a of connecting part 52 to carry out work, so can easily cut ring-type disconnecting unit 46a.Also have, from the view point of being difficult to connecting part 52 to be crooked when decapping operation, compared to the circle cross-sectional plane of connecting part 52 made represented by Figure 13 or ellipse, be preferably made into the rectangle represented by Fig. 9 A, Figure 12, and connecting part 52 is made band shape.By expanding the width W (Fig. 9 A) of the removing unit side end 52a of connecting part fully, thus because be difficult to produce distortion for connecting part 52, so the pull-up direction of taking finger 47 can be made to stablize.Further, the size of width W is equal with thickness or be preferably more than thickness.

In addition, about the shape of connecting part 52, as the easy seal opening portion 45I represented by Figure 15, can, from the removing unit side end 52a of connecting part 52 to taking finger side end 52b, substantially make the cross-sectional area of connecting part 52 certain.In the case, as shown in Figure 16 A, finger 47 will be taken to pull-up in removing unit 51 (arrow a), as shown in fig 16b, (arrow b) the decapping operation stretched is being carried out from the mode that the initial position of connecting part 52 is avoided to make taking finger 47 along the front end face 49 outpouring mouth, connecting portion 52 bends with the boundary portion of removing unit 51, but the mode preferably not occurring to bend with connecting part 52 self determines thickness or the rigidity of connecting part 52.Even if by this easy seal opening portion 45I, also easily make the ring-type disconnecting unit 46a of Strong shear stress near the removing unit side end 52a of connecting part 52 carries out work, and can easily cut off ring-type disconnecting unit 46a.

As easy seal opening portion of the present invention, as the easy seal opening portion 45J represented by Figure 17, the Kaifeng also can made removing unit 51 and the connecting part 52 taking finger 47 are arranged at the bottom in removing unit 51 constructs.In the case, making to take after finger 47 reverses in removing unit 51, stretch obliquely upward.

Easy seal opening portion of the present invention can obtain various form further.Such as, as the container 40G that changes the outfit represented by Figure 18 A, also can be chamfered the mode of cutting with the leading section of cylindrical body 44 and ring-type disconnecting unit 46 is arranged at easy seal opening portion 45K, arrange from the extended Kaifeng sheet 60 in the cylindrical body leading section side end face 49 surrounded by ring-type disconnecting unit 46 as point of application portion.According to this container 40G that changes the outfit, as shown in figure 18b, by the sheet 60 up pull-up that will break a seal, thus using the lowest point of the ring-type disconnecting unit 46 relative with Kaifeng sheet 60 as fulcrum, power can be applied in the mode making easy seal opening portion 45K rotate, easily can remove easy seal opening portion 45K.

Have again, as the container 40H that changes the outfit represented by Figure 19 A, as easy seal opening portion 45, also to the mode tiltedly outpouring mouth and carry out opening, ring-type disconnecting unit 46 can be arranged at cylindrical body 44 with the leading section in cylindrical body 44, and as point of application portion, the handle portion 61 formed by the tabular component bent of the semicircle plate-like erected on the cylindrical body leading section side end face 49 surrounded by ring-type disconnecting unit 46 is set.The cross-sectional plane along cylindrical body leading section side end face 49 of this handle portion 61, as Figure 19 A(b) shown in, be bent to anti-S word shape.Therefore, when the easy seal opening portion 45L of removing, finger meets the sweep of this handle portion 61, and as shown in Figure 19 B, the central axis L 3 of cylindrical body leading section side end face 49 is come twist grip portion 61 as the center reversed, thus can remove easy seal opening portion 45L.

The container 40I that changes the outfit represented by Figure 20 A is the container that changes the outfit being formed handle portion 61 on the container 40H that changes the outfit of Figure 19 A by corrugation tabular component.This container 40I that changes the outfit also can remove easy seal opening portion 45M by twist grip portion 61 as shown in fig. 20b.

Further, about primary tank of the present invention or the container that changes the outfit, above-mentioned mode of texturing can carry out various combination.

Such as, easy seal opening portion of the present invention be not limited to be formed on from lid outstanding outpour mouth, also can be formed on and outpour mouth from the end face of the container body that changes the outfit is directly outstanding.In the case, peristome can be arranged at the bottom of the container body that changes the outfit and fill content liquid, after filling by the peristome of the closing bottoms such as heat-sealing from the peristome bottom it to the container body that changes the outfit.

In addition, on above-mentioned each easy seal opening portion, the over cap detachably covering it can also be covered.As shown in figure 21, when outpouring mouth 48 and erecting from lid 43, over cap 31a can not cover 43 and cover and outpour mouth 48, also can as the over cap 31b represented by Figure 22, cover outpour mouth 48 and cover 43 both sides.

Further, the container that changes the outfit implementing costume changing method of the present invention also can be its easy seal opening portion might not with outpour the integrated container that changes the outfit of mouth.Such as, can be closed being formed at leading section this leading section outpouring mouth tiltedly outpouring mouth by the welding of film, and peel off this film in use.In addition, also can with the lid of the oral area covering the container body that changes the outfit when the circulating leading section possessed dividually as the special cap that changes the outfit of the oral area being installed in the container body that changes the outfit when changing the outfit be chamfered cut with the lid outpouring mouth.

Below, this clearly demarcated further mode is represented.

<1>

A kind of costume changing method, outpouring mouth and will be contained in this fraction changed the outfit in container and outpour the costume changing method of the primary tank main body to primary tank by the container that changes the outfit, this primary tank possesses: have oral area upward and fraction be contained in the primary tank main body of inner independence, and openedly and closedly can close the cap of described oral area, as the container that changes the outfit, the top being used in the container body that changes the outfit has and outpours mouth and become the opening surface that outpours mouth relative to the container that changes the outfit tiltedly outpouring the independence of mouth of the inclined outpouring mouth, the container that changes the outfit outpoured the oral area that mouth is inserted into primary tank main body, under the state that the container body that makes to change the outfit stands upside down in primary tank main body, make primary tank main body and the container body that changes the outfit support oneself.

<2>

Costume changing method described in <1>, the container that changes the outfit before Kaifeng, at the top of the container body that changes the outfit of independence, the mouth that outpours that the leading section with cylindrical body is closed by easy seal opening portion is formed with protrusion, easy seal opening portion has the ring-type disconnecting unit the mode tiltedly outpouring mouth and be opened on the leading section of closed cylindrical body to be formed at cylindrical body, and be linked to the point of application portion of the forming surface of ring-type disconnecting unit or the leading section side of ring-type disconnecting unit, the container eliminating easy seal opening portion from the container that changes the outfit before this Kaifeng is used as having the container that changes the outfit tiltedly outpouring mouth.

<3>

Costume changing method described in <2>, changes the outfit on container before Kaifeng, and as point of application portion, what be provided with ring-type in the side surface part side of cylindrical body takes finger.

<4>

Costume changing method described in <3>, the finger of taking of the ring-type of the container that changes the outfit before Kaifeng is the extension section be connected with the removing unit of being surrounded by ring-type disconnecting unit by connecting part on cylindrical body leading section side end face.

<5>

Costume changing method described in <3>, the cylindrical body of the container that changes the outfit before Kaifeng erects from the lid of the container body that changes the outfit, and the bottom of taking finger of ring-type can be disconnected to be connected to lid.

<6>

Costume changing method described in <3>, the cylindrical body of the container that changes the outfit before Kaifeng erects from the lid of the container body that changes the outfit, ring-type take the side that finger can be disconnected to be connected to cylindrical body.

<7>

Costume changing method described in <2>, changes the outfit on container before Kaifeng, and as point of application portion, the handle portion formed by tabular component erects the cylindrical body leading section side end face in being surrounded by ring-type disconnecting unit.

<8>

Costume changing method described in <7>, changes the outfit on the handle portion of container before Kaifeng, and the cross-sectional plane of tabular component has S word shape.

<9>

As the costume changing method described in any one in <3> ~ <6>, with make ring-type take the mode pull-up ring-type of reversing from the side of cylindrical body finger take finger, and the finger of taking of ring-type is pulled to the initial opposition side of taking the equipping position of finger, thus, easy seal opening portion is removed from the container that changes the outfit before Kaifeng.

<10>

One changes the outfit container, it is the container that changes the outfit of the costume changing method be used in described in <1>, at the top of the container body that changes the outfit of independence, the mouth that outpours that the leading section with cylindrical body is closed by easy seal opening portion is formed with protrusion, and easy seal opening portion has that the mode tiltedly outpouring mouth and be opened on the leading section of closed cylindrical body is formed at the ring-type disconnecting unit of cylindrical body and is linked to the point of application portion of the forming surface of ring-type disconnecting unit or the leading section side of ring-type disconnecting unit.

<11>

The container that changes the outfit described in <10>, as point of application portion, what be provided with ring-type in the side surface part side of cylindrical body takes finger.

<12>

The container that changes the outfit described in <11>, the finger of taking of ring-type is the extension section be connected with the removing unit of being surrounded by ring-type disconnecting unit by connecting part on cylindrical body leading section side end face.

<13>

The container that changes the outfit described in <11>, cylindrical body erects from the lid of the container body that changes the outfit, and the bottom of taking finger of ring-type can be disconnected to be connected to lid.

<14>

The container that changes the outfit described in <11>, cylindrical body erects from the lid of the container body that changes the outfit, ring-type take the side that finger can be disconnected to be connected to cylindrical body.

<15>

The container that changes the outfit described in <10>, as point of application portion, the handle portion formed by tabular component erects the cylindrical body leading section side end face in being surrounded by ring-type disconnecting unit.

<16>

The container that changes the outfit described in <15>, on handle portion, the cross-sectional plane of tabular component has S word shape.

<17>

The container that changes the outfit described in <10>, as point of application portion, has from the extended Kaifeng sheet in the cylindrical body leading section side end face surrounded by ring-type disconnecting unit

<18>

The container that changes the outfit described in any one in <10> ~ <17>, the inclination tiltedly outpouring the center shaft relative to cylindrical body of the opening surface of mouth is 30 ~ 60 °.

<19>

The container that changes the outfit described in any one in <10> ~ <18>, the center shaft of cylindrical body is consistent with the center shaft of the container body that changes the outfit.

<20>

A kind of easily seal opening portion, by removing the closed leading section outpouring mouth thus forming opening surface relative to the easy seal opening portion tiltedly outpouring mouth of inclined outpouring mouth, have at the closed leading section outpouring mouth the ring-type disconnecting unit tiltedly outpouring mouth and carry out opening, the removing unit of being surrounded by ring-type disconnecting unit, from the connecting part that the end of removing unit erects, from the extended extension section of side to outpouring mouth of connecting part, extension section side on the removing unit side end of connecting part and the thickness between its opposite sides are more than extension section side on the extension section side end of connecting part and the thickness between its opposite sides.

<21>

Easy seal opening portion described in <20>, the extension section side on the removing unit side end of connecting part and the thickness between its opposite sides are greater than the thickness between extension section side on the extension section side end of connecting part and its opposite sides.

<22>

Easy seal opening portion described in <20> or <21>, the area of the cross-sectional plane of the removing unit side end of connecting part is greater than the area of the cross-sectional plane of the extension section side end of connecting part.

<23>

Easy seal opening portion described in any one in <20> ~ <22>, the cross-sectional plane of connecting part is rectangle.

<24>

Easy seal opening portion described in any one in <20> ~ <23>, the removing unit side end of connecting part has the protuberance of the central side protruding from removing unit.

<25>

Easy seal opening portion described in <20>, from the removing unit side end of connecting part to extension section side end, the extension section side on connecting part and the thickness between its opposite sides are roughly certain.

<26>

Easy seal opening portion described in any one in <20> ~ <25>, connecting part erects from the upper end of removing unit or bottom.

<27>

Easy seal opening portion described in any one in <20> ~ <26>, extension section hangs down along outpouring mouth, and its bottom can be disconnected to be connected to the side that outpours mouth or outpours the basal plane that mouth erects.

<28>

Easy seal opening portion described in any one in <20> ~ <27>, closed outpour that mouth is formed at the oral area being arranged on container body in the mode outstanding from lid this cover.

<29>

Easy seal opening portion described in any one in <20> ~ <28>, described removing unit has the heavy section be connected with connecting part.

<30>

Easy seal opening portion described in <29>, the heavy section of described removing unit is the pattern representing direction, Kaifeng.

<31>

A kind of primary tank, it is the primary tank of the costume changing method be used in described in any one in <1> ~ <9>, possess: there is oral area upward and fraction be contained in the primary tank main body of inner independence and openedly and closedly can close the cap of oral area, cap has: middle cover, is detachably bolted in the oral area of primary tank main body and has fraction and spue with aperture; And enclosing cover, the oral area of primary tank main body is bolted under the state covering the oral area of primary tank main body at middle cover from the outside of middle cover.

<32>

A kind of primary tank, it is the primary tank of the costume changing method be used in described in any one in <1> ~ <9>, possess: there is oral area upward and fraction be contained in the primary tank main body of inner independence and openedly and closedly can close the cap of oral area, cap possesses: annular component, is installed on the oral area of primary tank main body; Middle cover, is connected with annular component by hinge, openedly and closedly can cover the oral area of primary tank main body, and has fraction and spue with aperture; And enclosing cover, the oral area of primary tank main body is bolted under the state covering the oral area of primary tank main body at middle cover from the outside of middle cover.

Industry utilizes possibility

Costume changing method of the present invention is useful as the method for the fraction such as emulsion that change the outfit from the container that changes the outfit to primary tank.

The explanation of symbol

10 primary tanks

11 primary tank main bodys

12 oral areas

13 perisporium tops

14 perisporium bottoms

20A, 20B cap

21A, 21B middle cover

22 fraction spue and use aperture

23 annular wall

24 annular components

25 hinges

30 enclosing covers

31a, 31b over cap

40A, 40B, 40C, 40D, 40E, 40F, 40G, 40H, 40I change the outfit container

41 change the outfit container body

42 outpour mouth formation protrusion

43 lids

44 cylindrical body

The base portion of 44a cylindrical body

The horizontal surface of 44b stage portion

The easy seal opening portion of 45A, 45B, 45C, 45D, 45E, 45F, 45G, 45H, 45I, 45J, 45K, 45L, 45M or Kaifeng structure

46 ring-type disconnecting units

Ring-type disconnecting unit near the removing unit side end of 46a connecting part

47 take finger

47a takes finger ring

48 outpour mouth

49 cylindrical body leading section side end faces or outpour the front end face of mouth

50 outpour mouth

51 removing unit

52 connecting parts

The removing unit side end of 52a connecting part

52b connecting part take finger side end

53 heavy sections

54a, 54b maintenance portion

55 protuberances

60 Kaifeng sheets

61 handle portions

A fraction

L1 changes the outfit the center shaft of container body

L2 cylindrical body or outpour the center shaft of mouth

The center shaft of L3 cylindrical body leading section side end face

Claims

1. a costume changing method, is characterized in that:

Outpouring mouth and will be contained in this fraction changed the outfit in container and outpour the costume changing method of the primary tank main body to primary tank by the container that changes the outfit, this primary tank possesses: have oral area upward and fraction be contained in the primary tank main body of inner independence and openedly and closedly can close the cap of described oral area

As the container that changes the outfit, the top being used in the container body that changes the outfit has and outpours mouth and become the opening surface that outpours mouth relative to the container that changes the outfit that no matter all can maintain the independence of certain shape with or without content tiltedly outpouring mouth of the inclined outpouring mouth, the container that changes the outfit outpoured the oral area that mouth is inserted into primary tank main body, under the state that the container body that makes to change the outfit stands upside down in primary tank main body, make primary tank main body and the container body that changes the outfit support oneself

The container that changes the outfit before Kaifeng, at the top of the container body that changes the outfit of independence, the mouth that outpours that the leading section with cylindrical body is closed by easy seal opening portion is formed with protrusion, easy seal opening portion has that the mode tiltedly outpouring mouth and be opened on the leading section of closed cylindrical body is formed at the ring-type disconnecting unit of cylindrical body and is linked to the point of application portion of the forming surface of ring-type disconnecting unit or the leading section side of ring-type disconnecting unit, the container eliminating easy seal opening portion from the container that changes the outfit before this Kaifeng is used as having the container that changes the outfit tiltedly outpouring mouth

Change the outfit on container before Kaifeng, as point of application portion, what be provided with ring-type in the side surface part side of cylindrical body takes finger,

With make ring-type take the mode pull-up ring-type of reversing from the side of cylindrical body finger take finger, and the finger of taking of ring-type is pulled to the initial opposition side of taking the equipping position of finger, thus, removes easy seal opening portion from the container that changes the outfit before Kaifeng.

2. costume changing method as claimed in claim 1, is characterized in that:

The finger of taking of the ring-type of the container that changes the outfit before Kaifeng is the extension section be connected with the removing unit of being surrounded by ring-type disconnecting unit by connecting part on cylindrical body leading section side end face.

3. costume changing method as claimed in claim 1, is characterized in that:

The cylindrical body of the container that changes the outfit before Kaifeng erects from the lid of the container body that changes the outfit, and the bottom of taking finger of ring-type can be disconnected to be connected to lid.

4. costume changing method as claimed in claim 1, is characterized in that:

The cylindrical body of the container that changes the outfit before Kaifeng erects from the lid of the container body that changes the outfit, ring-type take the side that finger can be disconnected to be connected to cylindrical body.

5. change the outfit a container, it is characterized in that:

It is the container that changes the outfit being used in costume changing method as described below, namely, outpouring mouth and will be contained in this fraction changed the outfit in container and outpour the costume changing method of the primary tank main body to primary tank by the container that changes the outfit, this primary tank possesses: have oral area upward and fraction be contained in the primary tank main body of inner independence, and openedly and closedly can close the cap of described oral area, as the container that changes the outfit, the top being used in the container body that changes the outfit has and outpours mouth and become the opening surface that outpours mouth relative to the container that changes the outfit that no matter all can maintain the independence of certain shape with or without content tiltedly outpouring mouth of the inclined outpouring mouth, the container that changes the outfit outpoured the oral area that mouth is inserted into primary tank main body, under the state that the container body that makes to change the outfit stands upside down in primary tank main body, make primary tank main body and the container body that changes the outfit support oneself,

At the top of the container body that changes the outfit of independence, the mouth that outpours that the leading section with cylindrical body is closed by easy seal opening portion is formed with protrusion,

Easy seal opening portion has that the mode tiltedly outpouring mouth and be opened on the leading section of closed cylindrical body is formed at the ring-type disconnecting unit of cylindrical body and is linked to the point of application portion of the forming surface of ring-type disconnecting unit or the leading section side of ring-type disconnecting unit,

As point of application portion, what be provided with ring-type in the side surface part side of cylindrical body takes finger,

6. change the outfit container as claimed in claim 5, it is characterized in that:

The finger of taking of ring-type is the extension section be connected with the removing unit of being surrounded by ring-type disconnecting unit by connecting part on cylindrical body leading section side end face.

7. change the outfit container as claimed in claim 6, it is characterized in that:

The upper end making the upper end of removing unit and ring-type take finger by banded connecting part is connected.

8. change the outfit container as claimed in claim 5, it is characterized in that:

Cylindrical body erects from the lid of the container body that changes the outfit, and the bottom of taking finger of ring-type can be disconnected to be connected to lid.

9. change the outfit container as claimed in claim 5, it is characterized in that:

Cylindrical body erects from the lid of the container body that changes the outfit, ring-type take the side that finger can be disconnected to be connected to cylindrical body.

10. the container that changes the outfit as described in any one in claim 5 ~ 9, is characterized in that:

The inclination tiltedly outpouring the center shaft relative to cylindrical body of the opening surface of mouth is 30 ~ 60 °.

11. containers that change the outfit as described in any one in claim 5 ~ 9, is characterized in that:

The center shaft of cylindrical body is consistent with the center shaft of the container body that changes the outfit.