JP6375571B2 - Hand towel etc. and tissue paper absorbency test equipment - Google Patents

Description

  The present invention relates to a thin paper absorptive test instrument for testing the absorptivity of thin paper such as a hand towel.

  In thin paper such as hand towels, it is extremely important to improve the liquid absorbency (see Patent Document 1 and Patent Document 2).

  However, measuring the absorbency of a thin paper liquid requires complex equipment, and it is not necessary to quantitatively measure the amount absorbed, and by comparing it with the absorbency of other thin papers, Absorbability may be sufficiently confirmed.

JP 2007-190292 A JP 2008-255496 A

  The present invention has been made based on such circumstances, and the purpose thereof is a thin paper absorptivity capable of confirming a difference in the degree of liquid absorption in a thin paper with an easy comparison, despite a simple configuration. It is to provide test equipment.

The present invention is grasped by the following composition.
(1) The thin paper absorptive test instrument of the present invention is a thin paper absorptive test instrument, which is disposed within an inclined surface with respect to a horizontal plane, and on which the thin paper is spread and placed, and the lower end side of the above-described placing base And a side wall for storing liquid, wherein the inclined surface is set at an angle of 1 ° or more and 89 ° or less with respect to a horizontal plane, and the liquid is dropped on the upper end side of the thin paper.
(2) In the configuration of (1), the thin paper absorptive test instrument of the present invention is further provided with a rotary shaft that is rotatably arranged along the upper end side of the mounting table, and is attached to the rotary shaft, and the liquid is And a liquid that can be injected into the container by the rotation of the rotating shaft.
(3) The thin paper absorptive test instrument of the present invention is the configuration of (2), wherein the mounting table includes a first mounting table and a second mounting table disposed adjacent to the first mounting table, and the side wall Includes a first side wall provided on the first mounting table and a second side wall provided on the second mounting table, and the rotating shaft is disposed on the first mounting table and the second rotating shaft. A second rotating shaft that is disposed on the mounting table and rotates integrally with the rotation of the first rotating shaft; and a first container that is mounted on the first rotating shaft and a second container that is mounted on the second rotating shaft. Two containers are included.
(4) The thin paper absorptive test instrument of the present invention is characterized in that, in the configuration of (2), a strip-like member is pasted so as to cross the opening of the container.
(5) The thin paper absorptive test instrument of the present invention is characterized in that, in the configuration of (1), the thin paper is in close contact with the mounting table at least at the lower end side.
(6) In the thin paper absorptive test instrument of the present invention, in the configuration of (2), the rotating shaft is formed so that the liquid is dropped from the container in the vicinity of the lower end side of the upper end side of the thin paper. It is characterized by being attached to.
(7) The thin paper absorptive test instrument of the present invention is characterized in that, in the configuration of (6), the inclination angle of the mounting table with respect to the horizontal plane is in the range of 9 ° to 70 °, and water is used as the liquid. And
(8) The thin paper absorptive test instrument of the present invention is characterized in that, in the configuration of (6), the inclination angle of the mounting table with respect to the horizontal plane is in the range of 5 ° to 70 °, and oil is used as the liquid. And
(9) In the thin paper absorptive test instrument of the present invention, in the configuration of (2), the rotating shaft is attached so that the liquid is dropped from the container at the upper end side of the thin paper. Features.
(10) The thin paper absorptive test instrument of the present invention is characterized in that, in the configuration of (9), the inclination angle of the mounting table with respect to the horizontal plane is in the range of 10 ° to 85 °, and water is used as the liquid. And
(11) The thin paper absorptive test instrument of the present invention is characterized in that, in the configuration of (9), the inclination angle of the mounting table with respect to the horizontal plane is in the range of 10 ° to 85 °, and oil is used as the liquid. And
(12) In the thin paper absorptive test instrument of the present invention, in the configuration of (2), the container is placed between a liquid injection state and a liquid dripping state between the rotation shaft and a support portion that supports the rotation shaft. Each of the rotating shafts and the support portions in each state includes magnets that are attracted to face each other so that they can be maintained.
(13) In the configuration of (2), the thin paper absorptive test instrument of the present invention is configured so that the container can transition to a liquid dripping state between the rotating shaft and a support portion that supports the rotating shaft. The rotating shaft and the support portion in the liquid injection state each have a built-in magnet that is repelled against each other.

  According to such a thin paper absorptivity test instrument, it becomes possible to easily confirm the difference in the degree of liquid absorption in the thin paper by visual comparison, despite the simple configuration.

It is a thin paper absorptive test instrument of the present invention, and is a perspective view showing a liquid injection state. It is the thin paper absorptive test instrument of this invention, Comprising: It is a perspective view which shows a liquid dripping state. It is the front view which showed the rotating shaft and container with which the thin paper absorptivity test instrument of this invention is equipped. It is the side view which showed an example of the rotating shaft with which the thin paper absorptivity test instrument of this invention is equipped, and a support part. It is the figure which looked at the container with which the thin paper absorptivity test instrument of this invention is equipped from the opening side. (A) is a figure which shows the case where the liquid dripping is made in the vicinity of the lower edge side of the upper edge of each thin paper, and (b) is the liquid dripping made at the upper edge of each thin paper. FIG. It is a figure which shows the structure which can vary the angle of the mounting base of the thin paper absorptive test instrument of this invention. It is a graph which shows the absorptivity of each thin paper at the time of making it dripping in the vicinity of the lower end side of the upper end side of each thin paper, and using water as a liquid. It is a graph which shows the absorptivity of each thin paper at the time of making it dripping in the vicinity of the lower end side of the upper end side of each thin paper, and using oil as a liquid. It is a graph which shows the absorptivity of each thin paper at the time of making it dripping at the upper end side of each thin paper, and using water as a liquid. It is a graph which shows the absorptivity of each thin paper at the time of making dripping of the liquid in the upper end side of each thin paper 11, and using oil as a liquid. It is the side view which showed the other example of the rotating shaft with which the thin paper paper absorptive test instrument of this invention is equipped, and a support part. It is the perspective view which showed the measuring cylinder used for the thin paper absorptive test instrument of this invention. It is the perspective view which showed an example of the mounting base of the thin paper absorptive test instrument of this invention, and the attachment or detachment structure of a support part.

  DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention (hereinafter referred to as embodiments) will be described in detail with reference to the accompanying drawings. Note that the same number is assigned to the same element throughout the description of the embodiment.

(Embodiment 1)
FIG. 1 is a perspective view showing a thin paper absorptive test instrument of the present invention. In FIG. 1, for example, a hand towel is used as the thin paper.

  As shown in FIG. 1, the thin paper absorptive test instrument 10 includes a first placement table 12A on which a first thin paper (hand towel) 11A is spread and placed.

  12 A of 1st mounting bases are arrange | positioned at the inclined surface of angle (theta) (for example, 9 degrees or more and 85 degrees or less) with respect to a horizontal surface. The first mounting table 12A is substantially in the shape of a flat plate container, and has a flat bottom 12Ab parallel to the inclined surface θ, a pair of side surfaces 12As on both sides in the inclined direction, and a first side wall 12Ad at the lower end of the bottom 12Ab. Have come to have. Since the first thin paper 11A is placed on the first mounting table 12A with its length direction aligned with the inclined direction, the bottom surface 12Ab of the first mounting table 12A also becomes longer along the inclined direction. Yes.

  There is a second mounting table 12B adjacent to the first mounting table 12A. The second mounting table 12B is configured such that, for example, the second thin paper 11B for comparison can be spread and placed. Similarly to the first mounting table 12A, the second mounting table 12B is also disposed within an inclined surface having the same angle θ with respect to the horizontal plane. The second mounting table 12B also has a substantially flat plate shape, and includes a flat bottom surface 12Bb parallel to the inclined surface, a pair of side surfaces 12Bs on both sides in the inclined direction, and a second side wall 12Bd at the lower end of the bottom surface 12Bb. Has to have. In this case, the side surface 12As of the first mounting table 12A on the second mounting table 12B side and the side surface 12Bs of the second mounting table 12B on the first mounting table 12A side are formed in common. Similarly to the first thin paper 11A, the second thin paper 11B is placed on the second mounting table 12B with its length direction aligned with the inclined direction, and therefore the bottom surface 12Bb of the second mounting paper 12B. Is also elongated along the tilt direction.

  In the vicinity of the upper ends of the first mounting table 12A and the second mounting table 12B, a rotating shaft 13 that is rotatable along the upper end side is disposed. One end of the rotary shaft 13 is pivotally supported on a support portion 14A formed on the side surface of the first mounting table 12A, and the other end is formed on a side surface of the second mounting table 12B and pivotally supported on the support portion 14B. . Each end of the rotating shaft 13 is formed to protrude outside the support portions 14A and 14B, and can be rotated by rotating these ends. In this specification, for convenience, in the rotating shaft 13, the first mounting table 12A side is referred to as a first rotating shaft 13A, and the second mounting table 12B side is referred to as a second rotating shaft 13B.

  A first container 16A is attached to the first rotating shaft 13A, and the opening 16Ao is positioned above the first container 16A at a fixed position in the circumferential direction of the first rotating shaft 13A. The first container 16A can be filled with colored water colored through the opening 16Ao so that, for example, the water absorption amount and the moving distance in the thin paper can be easily understood.

  Similarly, the second container 16B is also attached to the second rotating shaft 13B, and the opening 16Bo is positioned above the second container 16B at a fixed position in the circumferential direction of the second rotating shaft 13B. Yes. The second container 16B can be filled with colored water through the opening 16Bo so that, for example, the water absorption amount and the moving distance in the thin paper can be easily understood (hereinafter referred to as the first container 16A and the second container). Such an arrangement state of 16B is referred to as a liquid injection state).

  As shown in FIG. 3, each of the first container 16A and the second container 16B has an opening 16Ao at the upper position at a fixed position in the circumferential direction of the rotating shaft 13 (the first rotating shaft 13A and the second rotating shaft 13B). 16Bo is arranged to be positioned. The first container 16A and the second container 16B shown in FIG. 3 are made of, for example, containers of the same diameter and the same size, and are each provided with a scale 17 for measuring the amount of liquid to be injected. Thereby, the same amount of liquid can be accurately injected into the first container 16A and the second container 16B. The first container 16A and the second container 16B do not necessarily have the scale 17 described above. For example, as shown in FIG. 3, a first graduated cylinder 40A and a second graduated cylinder 40B are prepared. Alternatively, the liquid measured by the first measuring cylinder 40A may be injected into the first container 16A, and the liquid measured by the second measuring cylinder 40B may be injected into the second container 16B. Further, there may be one measuring cylinder. In FIG. 3, knobs 18 for rotating the rotary shaft 13 are formed at both ends of the rotary shaft 13.

  Then, as shown in FIG. 2, the rotating shaft 13 (the first rotating shaft 13A and the second rotating shaft 13B) is rotated toward the first mounting table 12A and the second mounting table 12B (in the direction of arrow α in the figure). The first container 16A and the second container 16B are tilted toward the first mounting table 12A and the second mounting table 12B, respectively, and the liquid in the first container 16A is transferred to the first thin paper 11A on the first mounting table 12A. The liquid in the second container 16B can be appropriately dropped onto the second thin paper 11B on the second mounting table 12B (hereinafter, such a state of the first container 16A and the second container 16B is a liquid dripping state). Called).

  In this case, liquid is injected between the first container 16A and the second container 16B between the rotating shaft 13 (the first rotating shaft 13A and the second rotating shaft 13B) and the support portions 14A and 14B that support the rotating shaft 13. For example, the rotating shaft 13 and the support portions 14A and 14B in each state include magnets that are attracted to face each other so that the state and the liquid dripping state can be maintained. 4A is a side view when the second container 16B is in a liquid injection state, for example, and has one polarity (for example, N pole) on the side surface of the rotating shaft 13 opposite to the second container 16B. A magnet 20 is embedded, and a magnet 21 having the other magnetic pole (for example, an S pole) is embedded in the support portion 14B so as to face the magnet 20. In this case, the magnet 20 and the magnet 21 are attracted, the rotary shaft 13 can hold the position shown in the figure, and the second container 16B (also the first container 16A) faces its opening 16Bo (also 16Ao) upward to inject liquid. It is arranged so that it is easy to do. FIG. 4B is a side view when the second container 16B is in the liquid dripping state, and the second container 16B (first container 16A) is obtained when the rotation shaft 13 rotates about 90 ° in the direction of the arrow α. Is also tilted in the α direction. In this state, a magnet 22 having the other magnetic pole (for example, an S pole) is embedded in the support portion 14B at a position facing the magnet 20 embedded in the rotating shaft 13. In this case, the magnet 20 and the magnet 22 are attracted, the rotation shaft 13 can hold the position shown in the figure, and the liquid in the tilted second container 16B (also the first container 16A) is the second mounting table 12B (and the first mounting table 12B). It is dripped to the mounting table 12A) side. 4A and 4B, the magnet 21 is embedded in the support portion 14B. However, the present invention is not limited to this, and may be provided at the bottom of the mounting table 12, for example.

  Further, the present invention is not limited to the case shown in FIG. 4. For example, as shown in FIG. 12, liquid injection is performed so that the second container 16 B is energized and shifted to the liquid dripping state (FIG. 12B). In the state (FIG. 12A), a magnet 20 ′ having one polarity (for example, N pole) is embedded on the side surface of the rotating shaft 13 opposite to the second container 16B, and the magnet 20 ′ is embedded in the support portion 14B. A magnet 21 ′ having the same magnetic pole (N pole) is embedded so as to face “. In this case, the magnet 20 'and the magnet 21' are repelled, and the rotating shaft 13 is urged in the rotation direction indicated by the arrow β in the figure. Therefore, the operator keeps the second container 16B and maintains the second container 16B in a fixed position. Even when the second container 16B is in a liquid dropping state, the second container 16B is tilted so as to resist the urging force of the rotating shaft 13 while holding the second container 16B. For this reason, the operator can execute a careful inclination as intended on the second container 16B, and can avoid an erroneous operation of unintentional dropping of the liquid due to an abrupt inclination.

  When the first container 16A and the second container 16B are in a liquid dripping state, the liquid in the first container 16A and the second container 16B is prevented from jumping out due to a sudden tilt of the first container 16A and the second container 16B. Therefore, as shown in FIG. 5, for example, in the case of the first container 16A, the belt-like member 23 may be attached to the opening 16Ao of the first container 16A so as to cross the opening 16Ao. By sticking the belt-like member 23, a large amount of liquid can be prevented from flowing out, and an appropriate amount of liquid can be dropped. The ratio of the width of the upper portion of the opening 16Ao, the width of the belt-like member 23, and the width of the lower portion of the opening 16Ao is preferably 7: 7: 4 to 7: 6: 5.

  As shown in FIG. 2, the thin paper absorptive test instrument 10 configured in this manner tilts the first container 16A and the second container 16B at the same time by operating the rotary shaft 13, and the first container 16A and the second container 16B. The same amount of colored water can be dropped onto the first thin paper 11A on the first mounting table 12A and the second thin paper 11B on the second mounting table 12B, respectively. That is, colored water is dropped on the first thin paper 11A and the second thin paper 11B under the same conditions. And since the 1st mounting base 12A and the 2nd mounting base 12B have the inclination angle of the same angle (theta), the absorptivity of the 1st thin paper 11A and the absorptivity of the 2nd thin paper 11B are the liquid drop. It appears as the length on the bottom side of the seepage.

  In FIG. 2, in the case of the second thin paper 11B, the coloring water 30 oozes out beyond the lower end side of the second thin paper 11B, and is further dammed and collected by the second side wall 12Bd of the second mounting table 12B. It is like that. In this case, the second thin paper 11B is attached to the second mounting table 12B using, for example, a clip 25B at the upper end side and an adhesive tape 26B using Japanese paper as a base material at the lower end side. Similarly, the first thin paper 11A is also attached to the first mounting table 12A using, for example, a clip 25A at the upper end side and an adhesive tape 26A using Japanese paper as a base material at the lower end side. By doing so, for example, like the second thin paper 11B, the leaching that occurs beyond the lower end side of the liquid second thin paper 11B can be easily guided to the second side wall 12Bd side of the second mounting table 12B. Yes. Needless to say, the adhesive tapes 26A and 26B are not necessarily made of Japanese paper as a base material, and are not limited to tapes but may be other adhesive members or glue. As a result, the first thin paper 11A and the second thin paper 11B come into close contact with the first mounting table 12A and the second mounting table 12b, respectively, at the lower end sides. On the other hand, in the case of the first thin paper 11A, the oozing of the colored water 30 does not reach the lower end side of the first thin paper 11A, but stops at substantially the center of the first thin paper 11A. As a result, it is possible to determine at a glance that the first thin paper 11A has excellent absorbency and the second thin paper 11B has poor absorbency.

The thin paper absorptive test instrument 10 shown in FIG. 1 can separate, for example, the first mounting table 12A and the second mounting table 12B so that it can be easily carried, and the support unit 14A can be attached to the first mounting table 12A. Needless to say, the support part 14B can be removed from the second mounting table 12B, and the rotary shaft 13 can be removed from the support parts 14A and 14B.
FIG. 14 is a perspective view showing an example of a detachable structure of the second mounting table 12B and the support portion 14B, for example. As shown in FIG. 14, the support portion 14B is formed with a semicircular cutout 14P and a narrow cutout 14Q extending downward from the bottom of the cutout 14P so that the rotating shaft 13 can be placed thereon. . In addition, a shaft body 50 is implanted in a portion of the side surface 12Bs to which the support portion 14B of the second mounting table is attached, and a head portion 50A is formed at the tip of the shaft body 50. The diameter of the shaft body 50 is slightly smaller than the width of the notch 14Q, and the diameter of the head 50A is slightly larger than the width of the notch 14Q. The shaft body 50 is inserted into the notch 14Q through the notch 14P of the support portion 14B, whereby the second mounting table 12B and the support portion 14B are fixed, and the support portion 14B is formed in the longitudinal direction of the notch 14Q. It cannot be removed unless it is moved in the direction.
The rotating shaft 13 can be easily removed from the support portion 14B by simply placing the rotary shaft 13 on the semicircular cutout 14P of the support portion 14B.

  In the following description, when necessary, the first mounting table 12A and the second mounting table 12B are collectively referred to as the mounting table 12, and the first rotating shaft 13A and the second rotating shaft 13B are collectively referred to. In some cases, the rotating shaft 13 is referred to, and when the first container 16A and the second container 16B are collectively referred to, the container 16 is referred to.

(Embodiment 2)
In the case of the first embodiment, as shown in FIG. 6A, in the liquid dripping state, the container 16 has a space between the placement table 12 and the liquid from the upper end side to the lower end of the thin paper 11. It is designed to be dropped at a location near the side (indicated by A in the figure).
However, the present invention is not limited to this, and as shown in FIG. 6B, in the liquid dripping state, the container 16 comes into contact with the mounting table 12, and the liquid is placed on the upper edge of the thin paper 11. It may be dripped.

(Embodiment 3)
In the case of the first embodiment, two mounting tables 12 are arranged side by side, but are not limited to this number, and may be one, three, four, or more. Needless to say.

  8 to 11, when 5 mL of water or oil is used as a liquid, they are dropped from the upper edge of the thin paper 11 (in the case of FIG. 6A) or dropped near the lower edge of the upper edge. In this case (in the case of FIG. 6B), an experimental graph for knowing the setting range of the angle θ with respect to the horizontal plane of the mounting table 12 when it is possible to clearly observe the difference in absorbency between the various thin papers 11. It is. Here, 5 mL is based on the fact that, for example, when both hands are washed and then wiped with thin paper, the average amount of water remaining in both hands is 5 mL. However, it is needless to say that the amount is not limited to this value.

  Note that, for example, four types of thin paper 11 are used, and four mounting tables 12 for mounting them in parallel are adjacent (in the thin paper absorptive test instrument shown in FIG. A mounting table (including the third container) and a fourth mounting table (including the fourth container) were used.

  As shown in FIG. 7, in the vicinity of the upper end side of the mounting table 12, a support 28 is provided for supporting the portion, and the mounting table 12 is mounted on the support 28 so that the angle θ with respect to the horizontal plane can be varied. A plurality of attachment portions to the mounting table 12 are provided. The attachment is performed, for example, by screwing a bolt 28A, and the attachment portion of the support 28 is constituted by a plurality of holes 28B into which the bolt 28A can be inserted.

  FIG. 8 shows a case where the liquid is dropped near the lower end side of the upper end side of each thin paper 11, and when water is used as the liquid, the inclination angle of the mounting table 12 in various thin papers 11 is shown. It is a graph which shows that the difference of the liquid absorption degree in each thin paper 11 can be confirmed by an easy comparison by setting to the range of 9 degrees or more and 70 degrees or less. As shown in FIG. 8, the horizontal axis indicates the inclination angle θ of the mounting table, and the vertical axis indicates the amount of liquid (mL) accumulated at the lower end of the mounting table 12. In this case, as shown in FIG. 2, the liquid accumulated at the lower end of the mounting table 12 is extracted (collected) with a dropper (indicated by S in the figure), and measured by the container 16 with the scale 17, The amount of liquid can be accurately measured. In the graph shown in FIG. 8, characteristic A indicates a wiper, characteristic B indicates cooking paper, characteristic C indicates a virgin pulp hand towel, and characteristic D indicates a recovered paper hand towel. Here, the wiper is a net-like thin paper, the cooking paper is a thick paper with a large thickness and a lot of space, and the hand towel is a thin paper that is formed by pulsing fine fibers and has relatively few gaps. It has become. As will be apparent from the graph, the difference in the degree of liquid absorption in each thin paper 11 can be confirmed by an easy comparison when the inclination angle of the mounting table 12 is in the range of 9 ° to 70 °.

  FIG. 9 shows a case where the liquid is dropped in the vicinity of the lower end side of the upper end side of each thin paper 11, and when oil is used as the liquid, the inclination angle of the mounting table 12 in various thin papers 11 It is a graph which shows that the difference in the liquid absorption degree in each thin paper 11 can be confirmed by an easy comparison by setting to the range of 5 degrees or more and 70 degrees or less. As shown in FIG. 9, the thin papers 11 of characteristics A, B, C, and D are the same as those in FIG. As will be apparent from the graph of FIG. 9, the difference in the degree of liquid absorption in each thin paper 11 can be confirmed by an easy comparison when the inclination angle of the mounting table 12 is in the range of 5 ° to 70 °.

  FIG. 10 shows a case where the liquid is dropped on the upper end side of each thin paper 11, and when water is used as the liquid, the inclination angle of the mounting table 12 in various thin papers 11 is 1 ° or more and 85 °. It is a graph which shows that the difference of the liquid absorption degree in each thin paper 11 can be confirmed by an easy comparison by setting to the following ranges. As shown in FIG. 10, the thin papers of characteristics A, B, C, and D are the same as those in FIG. As is apparent from the graph of FIG. 10, the difference in the degree of liquid absorption in each thin paper 11 can be confirmed by an easy comparison when the inclination angle of the mounting table 12 is in the range of 0 ° to 85 °.

  FIG. 11 shows a case where the liquid is dropped on the upper end side of each thin paper 11, and when oil is used as the liquid, the inclination angle of the mounting table 12 in various thin papers 11 is 0 ° or more and 85 °. It is a graph which shows that the difference of the liquid absorption degree in each thin paper 11 can be confirmed by an easy comparison by setting to the following ranges. As shown in FIG. 11, the thin papers of characteristics A, B, C, and D are the same as those in FIG. As is clear from the graph of FIG. 11, the difference in the liquid absorption degree of each thin paper 11 can be confirmed by an easy comparison when the inclination angle of the mounting table 12 is in the range of 9 ° to 85 °.

  As mentioned above, although this invention was demonstrated using embodiment, it cannot be overemphasized that the technical scope of this invention is not limited to the range as described in the said embodiment. It will be apparent to those skilled in the art that various modifications or improvements can be added to the above-described embodiments. Further, it is apparent from the description of the scope of claims that embodiments with such changes or improvements can also be included in the technical scope of the present invention.

DESCRIPTION OF SYMBOLS 10 Thin paper absorptive test instrument 11A 1st thin paper 11B 2nd thin paper 12 Mounting base 12A 1st mounting base 12B 2nd mounting base 13 Rotating shaft 13A 1st rotating shaft 13B 2nd rotating shaft 14A Support part 14B Support part 14P Notch ( Semicircular)
14Q notch (narrow)
16 container 16A 1st container 16Ao opening 16B 2nd container 16Bo opening 17 scale 18 knob part 20 thru | or 22 magnet 25A, 25B clip 26A, 26B adhesive tape 28 support body 30 colored water 40A, 40B measuring cylinder 50 shaft body 50A head

Claims (11)

An absorbent test instrument of the hand towel and tissue paper,
A mounting table placed in an inclined plane with respect to a horizontal plane, on which hand towels or thin paper are spread and mounted;
A side wall that is provided at a lower end side of the mounting table and stores liquid;
A rotation axis arranged rotatably along the upper end side of the mounting table,
A container attached to the rotating shaft and capable of injecting a liquid;
With
The inclined surface is set at an angle of 1 ° or more and 89 ° or less with respect to a horizontal plane, and a liquid is dropped on the upper end side of the hand towel or the thin paper ,
The mounting table includes a first mounting table and a second mounting table disposed adjacent to the first mounting table;
The side wall includes a first side wall provided on the first mounting table and a second side wall provided on the second mounting table,
The rotating shaft includes a first rotating shaft disposed on the first mounting table and a second rotating shaft disposed on the second mounting table and rotating integrally with the rotation of the first rotating shaft;
The container includes a first container attached to the first rotating shaft and a second container attached to the second rotating shaft;
A knob portion for performing a rotation operation of the rotary shaft is formed at each of both ends of the rotary shaft,
The liquid injected into the container including the first container and the second container by the rotation of the rotation shaft including the second rotation shaft that rotates integrally with the rotation of the first rotation shaft and the first rotation shaft. the first table, absorbing test instrument hand towels and tissue paper, wherein the obtaining is dropped to the mounting table including the second table. The first container and the second container are provided with a scale for measuring the amount of liquid to be injected, and further, a band-like member is pasted so as to cross the opening of the first container and the second container ,
The ratio of the width of the upper part of the opening, the width of the belt-like member, and the width of the lower part of the opening in the state where the first container and the second container are tilted to drop liquid is 7: 7: 4. to 7: 6: hand towel and absorbing test device of tissue paper according to claim 1, characterized in that a 5. The hand towel or tissue paper, respectively, at least the lower end edge, a hand towel, and absorbing test device of tissue paper according to claim 1, characterized in that it is in close contact with the mounting table. It said rotary shaft, according to claim 1, characterized in that the dripping of the liquid from the said container is mounted as is done in the vicinity of the lower end side of the upper side of the hand towel or tissue paper absorption test instrument of hand towels and tissue paper. Ranges inclination angle of 9 ° to 70 ° or less with respect to the horizontal plane of the mounting table, a hand towel, and absorbing test device of tissue paper according to claim 4, characterized in that water is used as the liquid. The absorbent test instrument for hand towels and thin paper according to claim 4 , wherein an inclination angle of the mounting table with respect to a horizontal plane is in a range of 5 ° to 70 °, and oil is used as the liquid. Absorption the rotary shaft, a hand towel and tissue paper according to claim 1, characterized in that dripping of the liquid from the said container is mounted as is done at the upper end side of the hand towel or tissue paper Sex test equipment. Ranges inclination angle is 10 ° or more 85 ° or less with respect to the horizontal plane of the mounting table, a hand towel, and absorbing test device of tissue paper according to claim 7, characterized in that water is used as the liquid. Ranges inclination angle is 10 ° or more 85 ° or less with respect to the horizontal plane of the mounting table, a hand towel, and absorbing test device of tissue paper according to claim 7, characterized in that an oil as the liquid. Between the rotating shaft and the support portion that supports the rotating shaft, the container is opposed to the rotating shaft and the support portion in each state so that the container can be maintained in a liquid injection state and a liquid dripping state, respectively. hand towel and absorbing test device of tissue paper according to claim 1, magnet suction is made in is characterized in that it is built. Between the rotating shaft and the support portion that supports the rotating shaft, repulsion is made opposite to each of the rotating shaft and the support portion in the liquid injection state so that the container can shift to the liquid dripping state. hand towel and absorbing test device of tissue paper according to claim 1, characterized in that the magnet is built.

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