JP6305693B2 - Glass support and glass transport apparatus provided with the same - Google Patents

Description

  The present invention relates to a glass support and a glass transport device.

  Conventionally, when transporting a large glass, for example, a transport device as described in Patent Document 1 has been used. This transport device has a base portion that supports the lower end surface of the glass and a support portion that supports the surface of the glass, and a support as a cushioning material is attached to each surface. Usually, such a support is made of rubber, foamed resin, cardboard or the like, and prevents damage to the glass during transportation. The glass thus transported is used as it is as a product, and the surface may be coated with heat shielding or heat insulation.

Japanese Utility Model Publication No. 6-76112

  By the way, in the transportation apparatus as described above, when the glass becomes larger and the weight loaded on the transportation apparatus increases, the force acting on the support increases. In particular, sudden braking during transportation or transportation on rough roads has a significant effect on the support. Under such circumstances, there has been a problem that the materials constituting the support such as rubber and foamed resin are pressed against the glass at high pressure, and these materials and organic components contained in these materials adhere to the surface of the glass. Generally, the material adhering to the glass surface can be removed to some extent by washing, but when the support is pressed against the glass at a high pressure as described above, the organic components contained in the material constituting the support, For example, plasticizers, crosslinking agents, foaming agents, mold release agents, etc. may be transferred to glass and cannot be completely removed even by washing. Therefore, even if the material and organic components remaining on the glass surface appear to have been removed by cleaning, they may become apparent when the glass surface is coated by sputtering or CVD, for example. In particular, a low-emission film (Low-E film) by sputtering is prone to abnormal growth of the film due to a small amount of dirt, and is particularly sensitive to dirt on the glass surface. is there. In such a state, there is a problem that it cannot be used as a glass product or the yield of the product is lowered.

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a glass support that can prevent dirt from adhering to the surface of glass and a glass transport device including the same. To do.

  The glass support according to the present invention is a glass support that supports a part of the surface of the glass, and is disposed so as to cover the support surface with a cushion member having at least one support surface that supports the glass. And a cover member formed of a woven fabric or a knitted fabric.

  According to this configuration, since the cover member formed of a woven fabric or a knitted fabric is disposed on the support surface of the cushion member, the cushion member can be prevented from directly attaching to the glass. Thereby, even if a part of cushion member is missing, it can prevent that this contacts glass. Moreover, since the cover member is formed of a woven fabric or a knitted fabric, the cover member has elasticity in the surface direction and elasticity in the thickness direction. Due to the stretchability in the surface direction, the cover member only deforms even if a local force is applied in the surface direction, and does not lead to breakage such as tearing or falling off of the small piece, and due to the elasticity in the thickness direction, A large force that tends to be locally applied to the convex portion due to scratches or the like generated on the surface of the cushion member or the edge portion of the cushion member is dispersed. In addition, the woven fabric and the knitted fabric have a smaller contact area with the glass when they are in contact with each other than a denser material. Therefore, the frictional force generated between the cover member and the glass is reduced, the slip phenomenon is likely to occur, and a large force is not easily applied locally. In particular, when supporting a glass having a large weight, since the support is pressed against the glass at a high pressure, the glass support covering the cushion member with the cover member as in the present invention is advantageous. Therefore, even when the glass surface is coated, it is possible to prevent the stain from being visualized.

  Moreover, since the cover member formed with the woven fabric or the knitted fabric also has water absorption, the following further effects are also exhibited. That is, if there is a change in temperature or humidity during storage / transportation with the glass loaded on the transport device, condensation may occur on the glass. In the conventional support tool, a water film is formed between the glass and the buffer material, and the glass surface remains wet. When it does so, the alkaline component of glass will come out on the glass surface, and it will become easy to produce what is called "burn" on the glass surface, white cloudiness. The “burned” glass cannot be used for coating applications. Since the support according to the present invention has a water-absorbing cover member, it is possible to prevent the generation of a water film and to prevent “burn”.

  In the glass support, the cover member can be formed of woven or knitted fabrics of various materials, but can be formed of, for example, cellulose fibers. Cellulose fibers are, for example, natural fibers such as cotton, hemp, and silk, and synthetic cellulose fibers such as rayon, and may be a mixture of these. Even if such a fiber is pressed at a high pressure like a chemical fiber to which an organic component is added, the organic component does not adhere to the glass. Among cellulose fibers, cotton and hemp are particularly preferable because they are excellent in mechanical strength and excellent in water absorption and water retention.

  In the glass support, the cover member can be attached to the cushion member by various methods. For example, it can be attached to the cushion member so as to be movable at least in the direction of the support surface. If it does in this way, it will become easy to remove a cover member from a cushion member, and a cover member can be exchanged easily.

  The cushion member can be made of various materials. Since the cover member effectively prevents dirt on the glass surface, the cushion member is not particularly limited as long as a cushioning effect can be expected. For example, the cushion member can be formed of a foamed resin material. However, it can also be formed of other materials, for example, rubber, corrugated cardboard or the like.

  The said glass support tool WHEREIN: The said cushion member has two said support surfaces which face the mutually opposite direction, and can arrange | position the said cover member on each said support surface. If it does in this way, glass can be supported by both surfaces of a glass support. That is, a support tool can be disposed between adjacent glasses.

  The method for forming the glass support is not particularly limited. For example, the cover member may be formed in a cylindrical shape, and the cushion member may be inserted and held in the cover member formed in a cylindrical shape. it can. If it does in this way, since a glass support can be formed only by inserting a cushion member in a cover member, workability will improve.

  The glass support may further include a protruding member attached to a position corresponding to the support surface of the cushion member on the outer peripheral surface of the cover member. If it does in this way, since a projection member can be hooked on the upper end surface of glass, positioning with respect to glass of a glass support becomes easy.

  The glass transport device according to the present invention includes at least one piece of glass disposed, a base portion having a base surface that supports a lower end surface of the glass, and a standing portion disposed so as to rise from the base portion. And at least one glass support according to any one of claims 1 to 5, wherein at least one of the glass supports is attached to the standing portion. ing.

  According to the glass support and the glass transport device of the present invention, it is possible to prevent dirt from adhering to the surface of the glass and to prevent burns.

It is sectional drawing (a) and an AA sectional view (b) of an example of the glass support which concerns on one Embodiment of this invention. It is sectional drawing (a) which shows the other example of the glass support tool which concerns on one Embodiment of this invention, and BB sectional drawing (b). It is the side view (a) and front view (b) of the glass transport apparatus which loaded glass based on one Embodiment of this invention. It is the side view (a) which shows the other example of the glass transport apparatus shown in FIG. 3, a partial enlarged view (b), and a front view (c). It is a perspective view which shows the other example of a glass support. It is a perspective view which shows the other example of a glass support. It is the perspective view (a) which shows the other example of a glass support, and sectional drawing (b) which shows the example which supports glass by this. It is a figure which shows an example of the manufacturing method of a glass support. It is sectional drawing of the back glass support tool and front glass support tool which concern on an Example. It is sectional drawing of the intermediate glass support which concerns on an Example.

  Hereinafter, an embodiment of a glass support and a glass transportation device according to the present invention will be described with reference to the drawings. The glass support plays a role of supporting glass as a cushioning material, and the glass transport device is for mounting the glass to which the glass support is attached. Details will be described below.

<1. Glass support>
First, the glass support 10 will be described with reference to FIG. Fig.1 (a) is an example of sectional drawing of a glass support. As shown in the figure, a glass support 10 according to the present embodiment includes a cushion member 1 having a support surface 11 that supports glass, and a cover member 2 disposed so as to cover the cushion member 1. ing. The cushion member 1 is formed by laminating a single layer or a plurality of layers, and is configured by a member that absorbs impact and vibration. Although the material which comprises the cushion member 1 is not specifically limited, For example, rubber | gum, foamed resin, etc. can be used. Examples of the foamed resin that can be used include polyethylene, polypropylene, polystyrene, urethane, and a propylene-ethylene copolymer. Further, when the cushion member 1 is constituted by a plurality of layers, for example, a layer having a low hardness can be arranged on the glass side as the support surface 11 and supported by the layer having a high hardness. Further, when the cushion member 1 is formed of a plurality of layers, the fixing method between the layers is not particularly limited, but can be fixed with an adhesive or the like, for example. It can also be fixed simply by tightening with a belt or the like.

  The shape of the cushion member 1 is not particularly limited, and various forms such as a plate shape and a block shape can be used, but at least a flat support surface 11 that supports glass is necessary. Further, a plurality of support surfaces 11 may be provided. For example, as shown in FIG. 2A, when the cushion member 1 is formed in a plate shape, both surfaces can be used as the support surface 11. .

  Next, the cover member 2 will be described. The cover member 2 is formed of a woven fabric or a knitted fabric, and is disposed so as to cover the support surface 11 of the cushion member 1. The cover member 2 can be adhered to the entire support surface 11. For example, as shown in FIG. 1B, the cover member 2 is not particularly fixed to the support surface 11, and the cushion member is covered with the support surface 11. The end of the cover member 2 can be fixed to the side surface of the cover 1 with a fixing tool 3 such as a pin. At this time, at least one fixture 3 can be attached along the longitudinal direction of the cushion member 1 (vertical direction in FIG. 1). Or it can also attach so that the cushion member 1 whole may be wrapped. Such a fixing method is the same when the cover members are attached to both surfaces of the cushion member as shown in FIG. In this example, cover members 2 are attached to both surfaces of the cushion member 1, and both ends of each cover member 2 are fixed to the side surfaces of the cushion member 1 with pins 3 (two cover members with one pin 3). 2 is fixed to the cushion member 1). If the cover member 2 is made detachable without being fixed to the support surface 11 in this manner, the cover member 2 can be easily removed, so that the cover member 2 can be easily replaced. Moreover, as a fixing tool, the belt etc. which wrap around the cushion member 1 can also be used instead of a pin.

  Although the material which comprises the cover member 2 is not specifically limited as long as it is a woven fabric or a knitted fabric, it is preferable to form with a cellulose fiber. For example, natural fibers such as cotton (bleach), hemp and silk, synthetic cellulose fibers such as rayon, or a woven or knitted fabric in which these are mixed can be used.

<2. Glass transportation equipment>
Next, the glass transport apparatus 5 according to the present embodiment will be described with reference to FIG. FIG. 3 is a side view (a) and a front view (b) of a glass transport device loaded with glass. Here, for convenience of explanation, the left side of FIG. 3A is referred to as “front”, the right side is referred to as “rear” or “back”, and the left-right direction in FIG. 3B is referred to as “width direction”. As shown in FIG. 3, the glass transport device 5 includes a base frame portion (base portion) 51 and a back frame portion (stand-up portion) 52 that rises vertically from the end of the base frame portion 51. As an example, two sheets of glass are stacked (hereinafter, these glasses are referred to as a first glass G1 and a second glass G2 from the back side). Each of the frame portions 51 and 52 is formed by combining a plurality of rod-like members such as wood and metal into a rectangular shape. The first glass G1 is disposed in parallel so that the surface thereof faces the back frame portion 52, and the lower end surface of the glass G1 is supported by the base frame portion 51. In the base frame portion 51, a buffer material 511 (base surface) for supporting the glasses G1 and G2 is disposed. The buffer material 511 is formed in a plate shape so as to extend in the front-rear direction, and is arranged in parallel at a predetermined interval. The buffer material 511 can be formed of rubber, foamed resin, or the like, like the cushion member 1 described above.

  And the glass support mentioned above is attached to this glass transport apparatus 5. FIG. In this example, three kinds of glass supports, that is, a back glass support 101 attached to the back frame 52, an intermediate glass support 102 disposed between both glasses G1 and G2, and a second glass G2 are contacted. A front glass support 103 is provided so as to be arranged. Any glass support 101-103 is formed in plate shape. The rear glass support 101 is attached to two locations on the front side of the rear frame portion 52 so as to extend in the vertical direction. As for this back glass support 101, the cover member 2 is arrange | positioned only at the front side. And the 1st glass G1 is arrange | positioned in the front surface of this back glass support tool 101. FIG. Furthermore, the second glass G2 is disposed in parallel with the first glass G1, and an intermediate glass support 102 is disposed between them. In this intermediate glass support 102, cover members 2 are arranged on both surfaces of a cushion member 1 formed in a plate shape as shown in FIG. Therefore, the cover member 2 is arranged so as to contact both the two glasses G1 and G2. And the front glass support 103 is arrange | positioned at the front surface of the 2nd glass G2. In the front glass support 103, the cover member 2 is disposed only on the side in contact with the second glass G2. Further, the front glass support 103 is arranged so as to extend in the width direction on the front surface of the second glass G2, not in the vertical direction.

  Thus, the glasses G1 and G2 and the glass supports 101 to 103 loaded on the glass transport device 5 are fastened and fixed by the belt 6 or the like. Alternatively, an additional frame part may be disposed on the front side, and glass and a support may be sandwiched between the rear frame part 52 and fixed. In addition to stacking the glass G so as to rise vertically, it is possible to stack the glass G in a slightly inclined state toward the rear frame portion 52 side. In this case, an inclined frame can be provided on the front surface of the rear frame portion 52, and the rear glass support 101 can be attached to the frame. The transport device 5 loaded with the glass G is transported by a transporting organization such as a truck or a railroad. The glass after transportation may be used as it is or may be coated with heat shielding or heat insulation.

<3. Features>
As described above, according to the present embodiment, since the cover member 2 formed of a woven fabric or a knitted fabric is disposed on the support surface 11 of the cushion member 1, the cushion member 1 is attached directly to the glass. Can be prevented. Thereby, it can prevent that the organic component contained in the piece of the cushion member 1 or the cushion member 1 adheres to glass, for example. In particular, when the support surface 11 of the cushion member 1 is uneven, it can be prevented from being lost by applying a local force to the protrusion by covering the support surface 11 with the cover member 2. Moreover, when loading glass, even if the corner | angular part of glass contacts a support tool, it can prevent that the cushion member 1 is missing or damaged.

  Furthermore, since the cover member 2 is formed of a woven fabric or a knitted fabric, the cover member 2 has elasticity in the surface direction and elasticity in the thickness direction. Due to the stretchability in the surface direction, the cover member only deforms even when a local force is applied in the surface direction, and the cover member itself can be prevented from breaking and adhering to the glass. Due to the elasticity in the vertical direction, a large force that is likely to be locally applied to the convex portion and the edge portion of the surface of the cushion member is dispersed. Further, since the contact area is small, the frictional force generated between the cover member and the glass is reduced, the slip phenomenon is likely to occur, and it is possible to prevent a large force from being applied locally. In particular, when supporting a heavy glass, since the glass is pressed against the support at high pressure, a large load is applied to the support. However, when the support is configured as in this embodiment, the cushion member 1 and the cover are configured. It is possible to prevent the member 2 from being damaged, to prevent these fine materials from adhering to the glass, and to prevent the transfer of organic components contained in the cushion member 1. Therefore, it is particularly advantageous in the case where stains such as coating on the glass surface are easily visualized.

  Moreover, glass can be safely transported by mounting such a support on the transport device 5.

<4. Modification>
As mentioned above, although one Embodiment of this invention was described, this invention is not limited to the said embodiment, A various change is possible unless it deviates from the meaning. For example, the form of the glass transport device is not limited to the above embodiment, and various modes are possible. That is, it is only necessary that a base portion that supports at least the lower end surface of the glass and a standing portion to which the support is attached are provided and the above-described glass support can be mounted. Moreover, the fixing method of glass is not specifically limited, For example, it can comprise as shown in FIG. 4 other than using a belt. In the example shown in the figure, two U-shaped fixed frame parts 8 in plan view arranged in the vertical direction are provided, and these are detachably attached to the back frame part 52. Each fixed frame portion 8 has a rod-shaped crossing portion 81 extending in the width direction on the front surface of the second glass G2, and a rear frame portion extending from both ends of the crossing portion 81 so as to cover the side end surfaces of the glasses G1 and G2. And a rod-shaped connecting portion 82 fixed to 52. Thereby, both glass G1, G2, the intermediate | middle glass support tool 102, and the back glass support tool 101 can be arrange | positioned between the crossing part 81 of the fixed frame part 8, and the back frame part 52. FIG. In this example, a plurality of front glass supports 103 are attached to each crossing portion 81. In this example, each front glass support 103 is formed in a rectangular shape when viewed from the front, and is pressed against the second glass G2 by a spring 83 attached to the transverse portion 81 as shown in FIG. . Thereby, both glass G1, G2 is fixed between the back frame part 52 and the front glass support tool 103. FIG.

  Moreover, the said glass support tool can be used in a various aspect besides mounting in a glass transport apparatus. Therefore, in order to protect the glass from vibrations and shocks, use it for various purposes such as placing it between the glass and the vibration generating object, or supporting it when placing the glass on the ground. Can do.

  The form of the cover member 2 is not particularly limited. For example, as shown in FIG. 5, the cover member 2 can be formed in a cylindrical shape, and the cushion member 1 can be inserted through the cover member 2. It is sufficient that at least one fixture 3 for fixing the cover member 2 and the cushion member 1 is provided. In this example, the fixing tool 4 is formed by a band and the periphery of the cover member 2 is tightened by this, but it can be fixed by a pin. In order to reduce the number of fixtures 4, for example, the fixtures 4 are preferably attached near the upper end of the cover member 2. Moreover, in this example, although the cushion member 1 is formed in the rod shape, it is not limited to this, It can also form in plate shape etc. The material for forming the band 4 is not particularly limited, but may be an elastic material such as rubber in addition to a resin material such as polyethylene.

  Note that the fixture 4 such as a band is not always necessary, and various modes are possible as long as the cover member 2 can be configured to be held by the cushion member 1. For example, as shown in FIG. 6A, the upper end portion of the cover member 2 formed in a cylindrical shape is closed with a string 29 or the like. Then, the cushion member 1 is inserted through the opening at the lower end of the cover member 2. Thereby, as shown in FIG.6 (b), a glass support is formed. In this aspect, since the upper end portion of the cover member 2 is closed, this is retained and the cover member 2 is held without being detached from the cushion member 1. Therefore, no fixture is required, and workability is improved. In addition, as long as the upper end part of the cover member 2 can be closed, various aspects other than the above-described string 29 are possible. For example, the upper end part of the cover member 2 may be a tape, an adhesive, Alternatively, it can be closed by sewing.

  Moreover, in order to make positioning easy when attaching a glass support to glass, it can also form as FIG. In this example, as shown in FIG. 7A, a rectangular parallelepiped cushion member 1 around which a cover member 2 is wound is prepared, and a rectangular parallelepiped protrusion is formed on the upper end portion of the cushion member 1 on the support surface 11 side. A member 9 is attached. For example, as shown in FIG. 7B, the glass supports 201 and 202 configured as described above are configured such that the protruding members 9 are hooked on the upper end surfaces of the glasses G1 and G2, and then the glasses G1 and G2 are attached. It can be arranged to support. If it does in this way, positioning and fixation of the up-and-down direction (longitudinal direction) of glass supports 201 and 202 to glass G1 and G2 will become easy. In addition, the shape of the protrusion member 9 is not specifically limited, What is necessary is just the shape caught on the upper end surface of glass, and should just be provided in the up-down direction of the cover member 2. As shown in FIG. The material forming the projecting member 9 is preferably an elastically deformable material, and can be formed of the same material as the cushion member 1, for example. The projecting member 9 may be covered with the cover member 2, but the projecting member 9 does not necessarily need to be covered with the cover member because the projecting member 9 mainly contacts the upper end surface of the glass.

  Although the manufacturing method of a glass support as shown in FIG. 7 is not specifically limited, For example, it can carry out like FIG. First, as shown in FIG. 8A, the cushion member 1 is inserted through the cylindrical cover member 2. Subsequently, as shown in FIG. 8B, the protruding member 9 is attached to the upper end portion of the cushion member 1 covered with the cover member 2, and the band 4 is wound around the outer periphery thereof. Thereby, fixation of the cushion member 1 and the cover member 2 and fixation of the protrusion member 9 can be performed simultaneously. Further, after the cushion member 1 and the protruding member 9 are appropriately fixed, they can be covered with the cover member 2. In addition, the cover member 2 can also use what closed the upper end part as shown in FIG.

Examples of the present invention will be described below. However, the present invention is not limited to the following examples. Below, the support tool which concerns on an Example and a comparative example was produced, and the evaluation was performed.
(Example)
Three types of supports mounted on the transportation device shown in FIG. 4 were produced as follows.
(1) Back glass support The back glass support arrange | positioned on the back frame part of a transport apparatus was produced. As shown in FIG. 9, the rear glass support 101 is formed by a plate-like cushion member 1 composed of two layers, a base layer 12 and a surface layer 13, and a cover member 2 that covers the surface of the cushion member 1. Has been. This back support is of two types: width 150 mm, height 2,550 mm, thickness 50 mm, width 100 mm, height 2,550 mm, and thickness 50 mm. The details of each member are as follows.
-Base layer: expanded polystyrene ("Styloace-II" manufactured by Dow Chemical Co., Ltd.), thickness 50
mm
-Surface layer: foamed polyethylene ("San Peruka L-1400" manufactured by Sanwa Chemical Co., Ltd.), thickness 4 mm
Cover member: 100% cotton woven fabric The base layer 12 and the surface layer 13 are bonded to each other with a double-sided tape. Further, the cover member 2 is only fixed on the side surface or the like so as not to cover and cover the surface of the cushion member 1.

(2) Intermediate glass support The intermediate glass support arrange | positioned between glass is produced. As shown in FIG. 10, the intermediate glass support 102 covers a plate-like cushion member 1 composed of three layers of a base layer 12 and a surface layer 13 disposed on both sides thereof, and covers the surface of the cushion member 1. The cover member 2 is formed. The intermediate glass support 102 has a width of 150 mm, a height of 2,570 mm, and a thickness of 50 mm. The details of each member are as follows.
-Base layer: expanded polystyrene ("Styloace-II" manufactured by Dow Chemical Co., Ltd.), thickness 50
mm
-Surface layer: foamed polyethylene ("San Peruka L-1400" manufactured by Sanwa Chemical Co., Ltd.), thickness 4 mm
Cover member: 100% cotton woven fabric The base layer 12 and the surface layer 13 are bonded to each other with a double-sided tape. Further, the cover member 2 is only fixed on the side surface or the like so as not to cover and cover the surface of the cushion member 1.

(3) Front glass support Although it is the front glass support 103 arrange | positioned at the forefront of glass, it is the same structure as the back glass support 101 mentioned above.

Moreover, the glass used as a transportation object is as follows.
・ Width 3,658mm, height 2,540mm, thickness 3mm, weight 70kg / sheet, total weight 1,960kg

  And the glass was supported as follows with the transport apparatus provided with the three support tools 101-103 mentioned above. Although a specific configuration is as shown in FIG. 4, each of the frame portions 51 and 52 is made of iron. Further, the buffer material 511 of the base frame portion 51 is made of natural rubber. And the three back glass support tools 101 mentioned above were arrange | positioned so that the front surface of the back frame part 52 might be followed. The back glass support 101 was placed 1025 mm apart. Next, glass G1, two intermediate glass supports 102, glass G2, and front glass support 103 were arranged in this order on the front surface of the back glass support 101. The intermediate glass support 102 is disposed at a position corresponding to each rear glass support 101, and the front glass support 103 is formed in a rectangular shape in front view as shown in FIG. A total of six pieces are arranged in the transverse part 81 of the fixed frame part 8 arranged in the vertical direction of the glass G2. Then, the front glass support 103 is pressed against the second glass G2 by the spring 83 attached to the crossing part 81, whereby the rear frame part 52, the front glass support 103, Fixed between.

(Comparative example)
The comparative example is different from the example in that the cover member is not provided on the glass support, and the other points are the same as the example. That is, each glass support is formed only by a cushion member. The same applies to the transportation device.

(Evaluation)
The transportation apparatus according to the example and the comparative example prepared as described above was loaded on a truck and transported by about 600 km. Thereafter, the glass was removed from each transport device, and pre-sputtering cleaning was performed on the glass surface using a general brush cleaner. Subsequently, a low-E sputtered film was formed on the cleaned glass surface. The thickness of the sputtered film is about 0.1 to 0.2 μm. And when the presence or absence of dirt was observed under diffused light, no visible dirt was found on the glass supported by the support according to the example. Moreover, although each support tool after removing glass was observed, damage, such as a tear, was not found by the cover member. On the other hand, visible dirt was adhered to the glass supported by the support according to the comparative example. It is considered to be an organic component such as foamed polyethylene detached from the cushion member or a plasticizer contained in the foamed polyethylene. From the above, it has been found that when a glass support provided with a woven cover member is used, dirt does not adhere to the glass.

DESCRIPTION OF SYMBOLS 1 Cushion member 11 Support surface 101 Rear glass support tool 102 Intermediate glass support tool 103 Front glass support tool 2 Cover member 51 Base frame part (base part)
511 cushioning material (base)
52 Rear frame part (standing part)

Claims (7)

A glass support for supporting a part of the surface of the glass,
A cushion member having at least one support surface for supporting the glass;
A cover member arranged to cover the support surface and formed of a woven fabric or a knitted fabric ,
The cover member is formed in a sheet shape and is fixed to the cushion member at a pair of positions sandwiching the support surface of the cushion member, whereby the cover member is at least the cushion member relative to the cushion member. A glass support that is movable on the support surface . A glass support for supporting a part of the surface of the glass,
A cushion member having at least one support surface for supporting the glass;
A cover member arranged to cover the support surface and formed of a woven fabric or a knitted fabric,
The cover member is formed in a cylindrical shape, and only one end portion in the axial direction is fixed to the cushion member so that the cushion member is restricted from moving in the axial direction within the cover member. A glass support that is configured and that the cover member is movable at least on the support surface with respect to the cushion member.
It said cover member is formed of cellulose fibers, glass support according to claim 1 or 2.   The glass support according to any one of claims 1 to 3, wherein the cushion member is formed of a foamed resin material. The cushion member has two support surfaces facing in opposite directions,
The glass support according to claim 1, wherein the cover member is disposed on each support surface. The glass support according to any one of claims 1 to 5 , further comprising a protruding member attached to a position corresponding to a support surface of the cushion member on an outer peripheral surface of the cover member. At least one glass is disposed, and a base portion having a base surface that supports the lower end surface of the glass,
A standing part arranged to stand up from the base part;
At least one glass support according to any of claims 1 to 6 , which supports the surface of the glass;
With
At least one of the glass supports is a glass transport device attached to the standing portion.