JPH0351148Y2 - - Google Patents
Info
- Publication number
- JPH0351148Y2 JPH0351148Y2 JP1984183954U JP18395484U JPH0351148Y2 JP H0351148 Y2 JPH0351148 Y2 JP H0351148Y2 JP 1984183954 U JP1984183954 U JP 1984183954U JP 18395484 U JP18395484 U JP 18395484U JP H0351148 Y2 JPH0351148 Y2 JP H0351148Y2
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- rubber sheet
- woven
- woven fabric
- fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920001971 elastomer Polymers 0.000 claims description 59
- 239000004745 nonwoven fabric Substances 0.000 claims description 24
- 239000002759 woven fabric Substances 0.000 claims description 24
- 230000008602 contraction Effects 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 229920000126 latex Polymers 0.000 claims description 6
- 238000009958 sewing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920006311 Urethane elastomer Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 210000003423 ankle Anatomy 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
この考案は、おむつカバー、パジヤマ、下着等
において部分的に伸縮を必要とする腰部、脚部、
胸部、手首、足首等にミシンがけ等の手段により
縫い付けて伸縮性を与えるゴムシートに関するも
のである。[Detailed description of the invention] [Field of industrial application] This invention is applicable to diaper covers, pajamas, underwear, etc., which require partial expansion and contraction of the waist, legs,
This invention relates to a rubber sheet that can be sewn onto the chest, wrist, ankle, etc. using a sewing machine or other means to provide elasticity.
従来、おむつカバー、パジヤマ、下着等におい
て部分的に伸縮を必要とする腰部、脚部、胸部、
手首、足首等に伸縮性を与える方法としては、必
要長さの製紐ゴム紐、織ゴム紐を前記おむつカバ
ー等の腰部等にミシンがけなどの手段により縫い
つけるか、あるいは製紐ゴム紐、織ゴム紐を伸縮
しない部分にまで延ばしてこの伸縮しない部分に
接着剤により固着するか、またはウレタンゴムバ
ンドに布テープをループ状に通してこれをミシン
縫いしていた。
Conventionally, diaper covers, pajamas, underwear, etc. require partial expansion and contraction of the waist, legs, chest, etc.
To give elasticity to the wrists, ankles, etc., the required length of rubber strings or woven rubber strings can be sewn to the waist of the diaper cover, etc. using a sewing machine, or Either the rubber string was stretched to the non-stretchable part and fixed to the non-stretchable part with adhesive, or a cloth tape was looped through the urethane rubber band and sewn by machine.
上記のように製紐ゴム紐、織ゴム紐を用いる場
合には、着用時に伸縮を繰り返すうちにゴム紐に
内在するゴム糸（角糸ゴム、丸糸ゴム、ウレタン
糸ゴム）が縮んでゴム紐中に入り込むため、伸縮
素材としての引張り強度が低下し、伸縮性が悪く
なると共に、着用、洗たくを繰り返すうちにゴム
紐がカールしたり、折れたりする変形が生じ、着
用時にごろつき、肌ざわりが悪くなるという問題
点があつた。さらに製紐ゴム紐、織ゴム紐は縫製
時に必要長さに切断して使用するので切断後の長
さにバラツキが生じる。そのために定寸切りに手
間が掛かるだけでなく、縫製加工品にバラツキが
生じるという問題点があつた。 When using string rubber strings or woven rubber strings as described above, as they repeatedly expand and contract when worn, the rubber threads (square thread rubber, round thread rubber, urethane thread rubber) in the rubber string shrink, causing the rubber string to shrink. As it gets inside, the tensile strength of the elastic material decreases, making it less elastic, and as it is repeatedly worn and washed, the elastic string curls or breaks, making it loose and uncomfortable to the touch. There was a problem with that. Furthermore, since the rubber strings and woven rubber strings are cut to the required length during sewing, the lengths after cutting may vary. For this reason, there was a problem that not only was it time-consuming to cut to size, but also variations occurred in the sewn products.
また上記のようにウレタンゴムバンドに布テー
プをループに通したものを用いる場合には、ミシ
ンがけのための布テープがループ状にかけられて
いるためバンドがたれさがつた。このバンドのた
れさがりを防ぐために布テープを袋状に縫い、こ
の中にバンドを挿入しているが、縫製加工に手間
が掛かるという問題点があつた。 Further, when using a urethane rubber band with a cloth tape passed through a loop as described above, the band sagged because the cloth tape for sewing was looped. In order to prevent the band from sagging, cloth tape is sewn into a bag shape and the band is inserted into the bag, but this poses a problem in that the sewing process is time-consuming.
以上の各問題点を解決する方法として、従来、
カレンダー品としてつくられるゴムテープを用い
る方法があつた。 Conventionally, as a method to solve each of the above problems,
One method was to use rubber tape made as a calendar product.
上記のような従来のカレンダー品としてのゴム
テープでは、練り加工に伴う低分子量化の為ラテ
ツクス品のような高引裂力を有しないのでこれを
ミシン縫いで固着すると着用時の伸縮の繰返しに
よりミシン目より引き裂きが生じ、ゴムテープが
切断するし、またゴムテープを接着剤により固着
するとゴムと布との関係から十分な接着力が得ら
れず、着用時の繰り返しにより剥れ、いずれの固
着法でも強固な固着力が得られないという問題点
があつた。
Conventional rubber tapes used as calender products, such as those mentioned above, do not have the high tearing strength of latex products due to the lower molecular weight resulting from the kneading process. This causes more tearing, causing the rubber tape to break.Also, when rubber tape is fixed with adhesive, sufficient adhesion cannot be obtained due to the relationship between the rubber and the cloth, and it peels off when worn repeatedly. There was a problem in that the adhesion force could not be obtained.
この考案は、かかる問題点を解決するためにな
されたもので、織布又は不織布の部分で縫合する
ことにより強固な固着力が得られる高引裂のゴム
ラテツクスより成型されたゴムシートを得ること
を目的とする。 This invention was made to solve this problem, and the purpose is to obtain a rubber sheet molded from high-tear rubber latex that can obtain strong adhesion by stitching together woven or non-woven fabric parts. shall be.
この考案に係るゴムシートは、伸縮方向に間隔
をおいて少なくとも２箇所に配設される織布又は
不織布を備えかつゴムラテツクスより成型された
ものである。
The rubber sheet according to this invention is molded from rubber latex and includes woven or nonwoven fabric arranged at at least two locations spaced apart in the direction of expansion and contraction.
なお、ここでいうゴムシートとは、いわゆる帯
状のゴムシートは勿論、幅に対して長さが比較的
長い短尺のゴムシートを含め、円形、多角形、台
形、菱形等所望の形状に裁断加工したものであつ
てもよい。 The rubber sheet referred to here includes not only so-called belt-shaped rubber sheets, but also short rubber sheets whose length is relatively long compared to their width, and which can be cut into desired shapes such as circular, polygonal, trapezoidal, and diamond shapes. It may be something that has been done.
この考案においては、織布又は不織布の部分で
ミシンがけするので、ゴムシートがミシン目より
引き裂かれることがなく、またゴムシート本来の
伸縮性はそこなわれることもない。
In this invention, since the woven fabric or non-woven fabric is machined, the rubber sheet will not be torn at the perforations, and the original elasticity of the rubber sheet will not be impaired.
第１図はこの考案の一実施例を示す縦断面図で
あり、１は所望サイズのゴム紐（テープ状ゴムシ
ート）、２はゴム紐１の両端部の肉厚内に内在さ
せた所望サイズの織布又は不織布である。
FIG. 1 is a longitudinal cross-sectional view showing an embodiment of this invention, in which 1 is a rubber string (tape-like rubber sheet) of a desired size, and 2 is a desired size of rubber string embedded within the thickness of both ends of the rubber string 1. woven or non-woven fabric.
この織布又は不織布２を予めゴムシートの両端
部に内在せしめて加硫した後、所望の幅に裁断し
てゴム紐１をつくる。即ちゴムラテツクス配合物
中に金型を浸漬する際、所定の間隔で織布又は不
織布２を内在せしめて乾燥加硫し、所望の幅に裁
断してゴム紐１をつくる。 The woven or nonwoven fabric 2 is embedded in both ends of a rubber sheet in advance and vulcanized, and then cut to a desired width to form a rubber string 1. That is, when a mold is immersed in a rubber latex compound, woven or nonwoven fabrics 2 are inserted at predetermined intervals, dried and vulcanized, and then cut to a desired width to form rubber strings 1.
第２図はこの考案の他の実施例を示す縦断面図
であり、１は所望サイズのゴム紐（テープ状ゴム
シート）、２はゴム紐１の両端部の外面に貼り付
けた所望サイズの織布又は不織布である。 FIG. 2 is a longitudinal sectional view showing another embodiment of this invention, in which 1 is a rubber string (tape-like rubber sheet) of a desired size, 2 is a rubber string of a desired size attached to the outer surface of both ends of the elastic string 1. Woven or non-woven fabric.
この織布又は不織布２をゴムシートの外面に貼
り合わせて加硫した後、所望の幅に裁断してゴム
紐１をつくる。即ちゴムラテツクス配合物中に金
型を浸漬する際、所定の間隔で織布又は不織布２
を浸漬ゴムの外面に貼り合わせて乾燥加硫し、所
望の幅に裁断してゴム紐１をつくる。 This woven or nonwoven fabric 2 is bonded to the outer surface of a rubber sheet, vulcanized, and then cut to a desired width to form a rubber string 1. That is, when the mold is immersed in the rubber latex compound, the woven or non-woven fabric 2 is placed at predetermined intervals.
is attached to the outer surface of the dipped rubber, dried and vulcanized, and cut to a desired width to make the rubber string 1.
こうしてつくられたゴム紐１をおむつカバー等
の腰部等にミシンがけするときには、その織布又
は不織布２の部分でミシンがけする。したがつて
ゴム紐１がミシン目より引き裂かれたり、切れた
りすることがない。また織布又は不織布２がゴム
紐１に一体固着されるので、よれたり折れたりし
ないし、縮まない。そのために製品寸法が安定す
るので、定尺寸法切り等の作業が除ける。 When sewing the rubber cord 1 thus produced onto the waist of a diaper cover, etc., the woven or nonwoven fabric 2 is used. Therefore, the rubber string 1 will not be torn or cut at the perforations. Furthermore, since the woven or nonwoven fabric 2 is integrally fixed to the rubber string 1, it will not twist, bend, or shrink. As a result, the product dimensions are stabilized, which eliminates work such as cutting to a standard size.
上記実施例ではいずれも織布又は不織布２をゴ
ム紐１の両端部において第１図では肉厚内に内在
させあるいは第２図では外面に貼り合わせたもの
を示したが、第３図に示すように両端部において
一方を肉厚内に内在させ他方を外面に貼り合わせ
たり、また第４図に示すように両端部において一
方を外面の両面に貼り合わせ他方を外面の片面に
貼り合わせたり、さらに第５図に示すように両端
部において一方を外面の両面に貼り合わせ他方を
外面の片面に貼り合わせたものと肉厚内に内在さ
せたものとしてもよい。 In each of the above embodiments, the woven fabric or nonwoven fabric 2 is attached to both ends of the elastic cord 1 within the thickness in FIG. 1, or attached to the outer surface in FIG. 3. As shown in FIG. 4, one of the ends is attached to the wall thickness and the other is attached to the outer surface, or as shown in FIG. Further, as shown in FIG. 5, one of the ends may be attached to both sides of the outer surface, and the other end may be attached to one side of the outer surface, or the other may be embedded within the wall thickness.
また上記実施例では織布又は不織布２をゴム紐
１の両端部に設けたものを示したが、第６図〜第
８図に示すように一方を端部に他方を中央部に設
けたり、また第９図、第１０図に示すように一方
を端部に設けると共に他方を中央部に２個設けた
り、さらに第１１図〜第１５図に示すように中央
部に間隔をおいて２個設けてもよい。 Further, in the above embodiment, the woven or nonwoven fabric 2 is provided at both ends of the rubber cord 1, but as shown in FIGS. 6 to 8, one may be provided at the end and the other at the center, or In addition, as shown in Figs. 9 and 10, one is provided at the end and the other is provided in two pieces in the center, or two pieces are provided at intervals in the center as shown in Figs. 11 to 15. It may be provided.
ところで上記説明では、この考案のゴムシート
をテープ状に加工し、ゴム紐として使用される場
合について述べたが、ゴム紐に限らず、伸縮性を
必要とするシート材料として使用する場合におい
ても同様の効果が得られることはいうまでもな
い。 By the way, in the above explanation, the case where the rubber sheet of this invention is processed into a tape shape and used as a rubber string is described, but the same applies when used not only as a rubber string but also as a sheet material that requires elasticity. Needless to say, this effect can be obtained.
この考案は以上説明したとおり、織布又は不織
布の部分で縫合することにより強固な固着力が得
られるという効果がある。
As explained above, this invention has the effect that a strong fixing force can be obtained by sewing the woven fabric or non-woven fabric parts together.
第１図はこの考案の一実施例を示す縦断面図、
第２図〜第１５図はこの考案の異なる実施例を示
す各縦断面図である。
図において、１はゴム紐、２は織布又は不織布
である。なお、各図中同一符号は同一または相当
部分を示す。
FIG. 1 is a longitudinal sectional view showing an embodiment of this invention.
2 to 15 are longitudinal sectional views showing different embodiments of this invention. In the figure, 1 is a rubber string, and 2 is a woven or nonwoven fabric. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
配設される織布又は不織布を備えかつゴムラテ
ツクスより成型されたことを特徴とするゴムシ
ート。 ２ 織布又は不織布を伸縮方向の両端部にそれぞ
れ設けた実用新案登録請求の範囲第１項記載の
ゴムシート。 ３ 織布又は不織布を伸縮方向の一方の端部と中
央部とにそれぞれ設けた実用新案登録請求の範
囲第１項記載のゴムシート。 ４ 織布又は不織布を伸縮方向の中央部に間隔を
おいて２箇所に設けた実用新案登録請求の範囲
第１項記載のゴムシート。 ５ 織布又は不織布を、ゴムシートの肉厚内に内
在した実用新案登録請求の範囲第２項〜第４項
のいずれか一に記載のゴムシート。 ６ 織布又は不織布を、ゴムシートの外面に貼り
付けた実用新案登録請求の範囲第２項〜第４項
のいずれか一に記載のゴムシート。 ７ 織布又は不織布を伸縮方向の２箇所において
一方を肉厚内に内在させ、他方を外面に貼り付
けた実用新案登録請求の範囲第２項〜第４項の
いずれか一に記載のゴムシート。 ８ 織布又は不織布を伸縮方向の１箇所において
一つを肉厚内に内在させ、他の一つを外面に貼
り付けた実用新案登録請求の範囲第２項〜第４
項のいずれか一に記載のゴムシート。 ９ 織布又は不織布を伸縮方向の１箇所において
外面の両面に貼り付けた実用新案登録請求の範
囲第２項〜第４項のいずれか一に記載のゴムシ
ート。[Claims for Utility Model Registration] 1. A rubber sheet comprising woven fabric or non-woven fabric arranged at at least two locations spaced apart in the direction of expansion and contraction, and molded from rubber latex. 2. The rubber sheet according to claim 1 of the utility model registration claim, in which a woven fabric or a nonwoven fabric is provided at both ends in the stretching direction. 3. The rubber sheet according to claim 1 of the utility model registration claim, in which a woven fabric or a nonwoven fabric is provided at one end in the stretching direction and at the center. 4. The rubber sheet according to claim 1 of the utility model registration claim, in which woven fabric or nonwoven fabric is provided at two locations spaced apart from each other in the center in the direction of expansion and contraction. 5. The rubber sheet according to any one of claims 2 to 4, in which the woven or nonwoven fabric is contained within the thickness of the rubber sheet. 6. The rubber sheet according to any one of claims 2 to 4 of the utility model registration claim, in which a woven fabric or a nonwoven fabric is attached to the outer surface of the rubber sheet. 7. The rubber sheet according to any one of claims 2 to 4 of the utility model registration claims, in which woven fabric or nonwoven fabric is embedded in the wall thickness at two locations in the stretching direction, and the other is attached to the outer surface. . 8 Utility model registration claims 2 to 4 in which woven fabric or non-woven fabric is internalized within the wall thickness at one location in the direction of expansion and contraction, and the other fabric is affixed to the outside surface.
The rubber sheet described in any one of paragraphs. 9. The rubber sheet according to any one of claims 2 to 4, in which a woven fabric or a nonwoven fabric is attached to both outer surfaces at one location in the stretching direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984183954U JPH0351148Y2 (en) | 1984-12-04 | 1984-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984183954U JPH0351148Y2 (en) | 1984-12-04 | 1984-12-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6198030U JPS6198030U (en) | 1986-06-23 |
| JPH0351148Y2 true JPH0351148Y2 (en) | 1991-10-31 |
Family
ID=30741440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984183954U Expired JPH0351148Y2 (en) | 1984-12-04 | 1984-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351148Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0635959Y2 (en) * | 1990-03-19 | 1994-09-21 | 旭 井上 | Braid ring |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6127214A (en) * | 1984-07-17 | 1986-02-06 | Toyota Motor Corp | Vulcanization of rubber having fiber board inside |
-
1984
- 1984-12-04 JP JP1984183954U patent/JPH0351148Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6127214A (en) * | 1984-07-17 | 1986-02-06 | Toyota Motor Corp | Vulcanization of rubber having fiber board inside |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6198030U (en) | 1986-06-23 |
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