JPS5872437A - Container inner lining method - Google Patents
Container inner lining methodInfo
- Publication number
- JPS5872437A JPS5872437A JP17236081A JP17236081A JPS5872437A JP S5872437 A JPS5872437 A JP S5872437A JP 17236081 A JP17236081 A JP 17236081A JP 17236081 A JP17236081 A JP 17236081A JP S5872437 A JPS5872437 A JP S5872437A
- Authority
- JP
- Japan
- Prior art keywords
- container
- mesh
- lining
- tube
- lining material
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 9
- 239000000463 material Substances 0.000 claims description 30
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/26—Lining or sheathing of internal surfaces
- B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
不発明は円墳状の広口容器の内面にライニング全行なう
方法に関するものでめる。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for lining the entire inner surface of a circular, wide-mouthed container.
従来、容器の用途に応じて耐熱性、耐食性、耐摩耗性等
全向上させるｋめ、例えば、金属製の容器の内壁に未加
硫ゴムを加硫焼付けにエリ接着したり、加硫ゴムを接着
剤で接着してゴムライニング？施し九りすることが行な
われていた。Conventionally, in order to improve heat resistance, corrosion resistance, abrasion resistance, etc., depending on the purpose of the container, for example, unvulcanized rubber was vulcanized and baked on the inner wall of a metal container, or vulcanized rubber was applied. Glue and rubber lining? Giving alms was practiced.
しかしながら、この几めには、容器内壁にゴムシート會
接看する作業を要し、この作業は熟練した施工者と多く
の時間を必要とするほか、容器壁内面とライニング材の
接を面にエアーが入り易く、その友め容器内面にライニ
ング材全全面均−に接着することが出来ず、ライニング
面が凸凹になつ文り、ライニング材の剥離事故が起りＵ
する欠点があつ友〇不発明はこの従来の方法による欠点
を解消しｔもので、ライニング材の厄介な接看作栗金不
必要にすると共にライニング材と容器内向との接着面に
エアーが侵入することを防ぎ、ライニング材全容器内面
に均等な圧力で全曲的に王者して均一なライニング１−
全形成すること全目的とし、特に薄肉のライニング層？
形成する場酋に好適な方法である。However, this method requires the work of attaching a rubber sheet to the inner wall of the container, which requires a skilled installer and a lot of time. Air easily enters the container, and the lining material cannot be evenly bonded to the entire surface of the container, resulting in an uneven lining surface and an accident in which the lining material peels off.
This invention eliminates the drawbacks of this conventional method, eliminates the need for cumbersome sealing of the lining material, and eliminates air intrusion into the adhesive surface between the lining material and the inside of the container. This prevents the lining material from lining and creates uniform pressure on the inner surface of the entire container.
Is it intended for all purposes, especially thin lining layers?
This method is suitable for forming
即ち、不発明の方法は、内ｓｔ中空室に形成すると共に
周壁に多数の透孔を１投して成るライニング対象の容器
の内周面に近い形状並に大きさの合軸又はライニング対
象の容器の内周面に近い形状並に大きさの網筒を片持状
態に支持する一万、その表面上にエアーバッグを被せて
その基端部を合軸又は網筒の首部に固定すると共に該エ
アーバッグの外側にゴム等から成る接着する袋状のライ
ニング材を配置し几後、内面に接着剤等？塗布し友容器
の内面に挿入し、次いで白筒内の中空室又は網筒内を減
圧し、また容器内を減圧し友後、中空室又は網筒内に圧
力流体全送り込み、合軸の透孔又は網筒の網目から噴出
させてエアーバッグを膨張させ、該エアーバッグの膨張
によりライニング材上容器の内面に圧着するようにし几
ことｔ特徴とするものである。That is, the uninvented method consists of forming a large number of through holes in the inner st hollow chamber and the surrounding wall to form a matching shaft or a lining object having a shape and size close to the inner circumferential surface of the container to be lined. A mesh cylinder having a shape and size close to the inner circumferential surface of the container is supported in a cantilevered state, an air bag is placed on the surface of the mesh cylinder, and its base end is fixed to the joint shaft or the neck of the mesh cylinder. A bag-shaped lining material made of rubber or the like is placed on the outside of the airbag, and after cooling, an adhesive or the like is applied to the inside surface. Apply the coating and insert it into the inner surface of the container, then reduce the pressure in the hollow chamber in the white cylinder or the mesh tube, reduce the pressure in the container, and then send all the pressurized fluid into the hollow chamber or the mesh tube. The air bag is inflated by being ejected from the holes or the mesh of the mesh tube, and the expansion of the air bag presses the lining material onto the inner surface of the container.
以下、本発明に係る容器の内面ライニング方法の茶施例
を図ｍに示した襞置例に基ついて説明する。Hereinafter, an example of the method for lining the inner surface of a container according to the present invention will be described based on the folding example shown in FIG.
図面に２いて、（１）は円曲ライニング材施す円墳形の
金ＷａＳ容器、（２）は外径を容器（ＩＪの内径より若
干小さく形成し九未卯硫ゴムから成る袋状ｔした薄肉の
ライニング材、（８）は袋状のエアーバッグ、（４Ｊは
内部に中空室（５）が形成さｎ７を円墳形の金属裂白筒
で、その周壁には多数の透孔（６）が穿設され、又基端
部（７Ｊには外部に連通ずる透孔（８）が穿設されてい
る０（９）は合軸（４３’ｆｒボルト（１０）により片
持状態に支持する７ランジで、その裏面の外縁部近くに
は環状突起部９（ａ）が突設されると共にその外側には
６個の孔（１１）が同心円上に等間隔全おいて穿設され
ている。又、上記フランジ（９３の中央にはパルプ（１
Ｂ） ’に有するパイプ（１２）が合軸（４）の透孔（
８）に連通ずるように７ランジ（９）を貫通して設けら
れ、上記環状突起部（９ａ）の内側にはパルプ（１５）
ｔ−有するパイプ（１４）がフランジ（９３を貫通して
設けられている。2 in the drawings, (1) is a circular gold WaS container with a circular lining material, and (2) is a bag-shaped container with an outer diameter slightly smaller than the inner diameter of the container (IJ) and made of 90% sulfur rubber. Thin lining material, (8) is a bag-shaped air bag, (4J is a hollow chamber (5) formed inside, n7 is a round metal split white cylinder, and its peripheral wall has many through holes (6). ) is drilled in the base end (7J has a through hole (8) that communicates with the outside), and the mating shaft (0 (9) is supported in a cantilevered state by a 43'fr bolt (10)). 7 langes, with an annular protrusion 9(a) protruding near the outer edge of the back surface, and six holes (11) concentrically spaced at equal intervals on the outside thereof. In addition, in the center of the flange (93) is a pulp (1
B) The pipe (12) in ' is connected to the through hole (
8), and a pulp (15) is provided inside the annular protrusion (9a).
A pipe (14) with t- is provided through the flange (93).
（１６）はフランジ（９］と対をなすフランジで、その
中心部には突起＃ （１６ａ）が突設されると共にその
外縁部には７ランジ（９３の孔（１１）と相対する６個
のすし゛（１７）が穿投さｎている。(16) is a flange that forms a pair with flange (9), and has a protrusion # (16a) protruding from its center and 7 flange (6 flange facing holes (11) of 93) on its outer edge. Nosushi (17) is making a throw.
同、（１８）はエアーバッグを合軸（４Ｊに固定するバ
ンド、（１９）は対向しているフランジ（９３（１６）
を固定するポルト、（２のはナツト、（２１）はバッ
キングである。(18) is the band that fixes the airbag to the joint shaft (4J), (19) is the opposing flange (93 (16)
(2 is the nut, (21) is the backing.
次に、上記構成から成る装置ｉ全開いて容器（ＩＪの内
ｌにライニングを施す手順全説明する。Next, the entire procedure for lining the inner part of the container (IJ) with the apparatus constructed as described above fully opened will be explained.
まず、合軸（４」ｔポル）（ｌのにょクフランジ（９）
に片持状に固定すると共にこの合軸（４）を覆ってエア
ーバッグ（８斤被せ、エアーバッグ（３）の基端部全バ
ンド（１８）で締め付けて合軸（４Ｊに固定する。First, the mating shaft (4" T pole) (L's Nyoku flange (9)
At the same time, an air bag (8 loaves) is placed over this mating shaft (4), and the entire proximal end of the air bag (3) is tightened with a band (18) to be fixed to the mating shaft (4J).
次いで、このエアーバッグ（８）の外側に外径が容器（
幻の内径より若干小さく袋状に成形された薄肉のライニ
ング材（２）全挿入し、続いてこれ等金子め内面にライ
ニングされるゴム質に適したプライマーや接着剤七塗布
し乾燥させた容器（υ内に挿入し、エアーバッグ（３）
の基端部が容器（幻の開口部より外方へ突出している状
態に配置する。次に、７ランジ（９）の裏面に股は九環
状突起部（９ａ）’ｅバッキング（ｇｉ）ｌｒ挾んで容
器（ＩＪの端面に当接し、又、フランジ（１６）の中心
部に設けた突起Ｆ＄（１６ａ）’ｔバッキング（２１）
’に挾んで容器（１）の側壁に尚接し、ポル） （１９
）、ナラ） （ｇＯ埼使用して容器（ＩＪの開口部ｔｆ
ｉ閉する・次いで、パルプ（１Ｂ）’を開いて中空室（
５Ｊ内の空気金パイプＱｇ）！ｒ通して真空ポンプ（図
示せず）で外方へ排除し、中空室（５）内を真空にし皮
後上記パルプ（島金閉じる。Next, on the outside of this air bag (8) there is a container (
Thin lining material (2) formed into a bag shape slightly smaller than the phantom inner diameter is fully inserted, and then a primer or adhesive suitable for the rubber material to be lined on the inner surface of the gold plate is applied and dried. (Insert the airbag (3) into the
Place the proximal end of the container (phantom opening) so that it protrudes outward from the container (illustrated opening). The protrusion F$ (16a)'t backing (21) that comes into contact with the end surface of the container (IJ) and is also provided at the center of the flange (16)
(19
), Oak)
i Close・Next, open the pulp (1B)' and open the hollow chamber (
Air gold pipe Qg) in 5J! The above pulp (Shimagane is closed) is removed after peeling by evacuating the inside of the hollow chamber (5) to a vacuum using a vacuum pump (not shown).
次に、上記と並行してか或は多少遅れてパルプ（１５）
全開いて容器（υ内の空気？パイプ（１４）全通して外
方へ排除し、容器（１３の内部全真空にした後、上記パ
ルプ（１５）Ｋ閉じ、パルプ（１Ｂ）ｔ−開いて空気や
水等の圧力流体ｔバイブ（１２）を通して中空室（５）
内に導入すると、流入し交圧力流体が合軸（４Ｊの多数
の透孔（６１から一斉に噴出し、合軸（句に覆せである
エアーバッグ（３）は外方へ急速に膨張する。Next, in parallel with the above or somewhat later, pulp (15)
Fully open the container (υ) to exhaust the air inside the pipe (14) to the outside, and after creating a complete vacuum inside the container (13), close the pulp (15) K and open the pulp (1B) t to remove the air. The hollow chamber (5) is passed through the pressure fluid such as water and the vibrator (12).
When introduced into the interior, the exchange pressure fluid flows out all at once from the numerous through holes (61) of the joint shaft (4J), and the air bag (3), which is a reverse of the phrase, rapidly inflates outward.
このとき、容器（ＩＪとライニング材（２）との間は真
空状態が維持されている几め、エアーバッグの膨張ニよ
りライニング材（２）全内側から外方へ押拡げて容器（
１）の内面に均等な圧力で全面的に圧着することになる
Ｏ
容器（ＩＪにライニング材（２）を密着させ几後、加熱
温度１５０Ｃで約２時間加熱して加硫接着すれば、容器
（１）の内面にライニング層全密看させた状態で形成す
ることができる。At this time, a vacuum state is maintained between the container (IJ) and the lining material (2), and the expansion of the air bag pushes the lining material (2) outward from the entire inside of the container (IJ).
If the lining material (2) is closely attached to the inner surface of the container (IJ) and then heated at a heating temperature of 150C for about 2 hours to vulcanize and bond the container, The lining layer can be formed on the inner surface of (1) in a state where it is completely visible.
同、上記夫施例では、禾加憾ゴムｔライニング材に用い
る場合を示し友が、ライニング材ｎ ２７１１ｍゴムを
用いても良く、この場合は、容器（ＩＪの内面に常温で
徐々に硬化するエポキシ系或はフレタン系等の接着剤を
均一に塗布しておけば艮い。Similarly, in the above example, rubber is used as a lining material. Just apply an adhesive such as epoxy or phrethane adhesive evenly.
又、ライニング材は薄肉のものに限らす厚肉のものでも
良い。Further, the lining material is limited to a thin-walled material, but may be a thick-walled material.
又、上記ス施例では、内部を中空室（５］に形成し周′
壁に透孔（６３’に穿設して成る金相（４）？用いる場
合を示したが、この金相（４３の代わりに金網等から成
る円墳形の網筒Ｃ２２）ｋ用いても良く、この場合には
、゛網筒（２２）’にフランジ（９Ｊ’に溶接等により
片持状に固定した後、上記夫施例と同様に、その表面上
にエアーバッグ及びライニング材全配置し、続いてこれ
等を容器内に挿入配置しに後、網筒（２２）内と容器内
と全減圧し、次いで網筒（ｇ２）内に圧力流体を送り込
めば、流入し九圧力流体が網筒（２２）の網目（ｇ８）
から−斉に噴出してエアーバッグが外方へ急速に膨張し
、ライニング材が容器の内面に圧着することになる〇に
してから、エアーバラ≦ρり１≦ｈ長によりライニング
材上内側から押拡げて容器内面に圧着するようにし九ノ
テ、ライニング材と容器内面との接を曲にエアーが侵入
するのｔ完全に防止できると共にライニング材を容器内
面に全面的にかつ均等な圧力で接養させることができる
。In addition, in the above embodiment, the interior is formed into a hollow chamber (5) and the periphery is
Although we have shown the case where a metal phase (4) made of a through hole (63') is used in the wall, it is also possible to use this metal phase (a circular mesh tube C22 made of wire mesh etc. instead of 43). In this case, after fixing the flange (9J') to the mesh tube (22)' in a cantilevered manner by welding, etc., the airbag and lining material are all arranged on the surface as in the above example. Then, after inserting these into the container, completely reduce the pressure in the mesh tube (22) and the container, and then send pressure fluid into the mesh tube (g2). is the mesh (g8) of the mesh tube (22)
After the air bag is ejected all at once, the air bag rapidly expands outward, and the lining material is pressed against the inner surface of the container.Then, the lining material is pushed from the upper inner side due to the air bubbles ≦ ρ 1 ≦ h length. By spreading it out and crimping it to the inside of the container, it is possible to completely prevent air from entering when the lining material and the inside surface of the container are in contact with each other, and the lining material is applied to the entire surface of the container with even pressure. can be done.
又、ライニング材を金相又は網筒によりその形状全最、
終状態に近い形に保形させ良状態で容器の内部に挿入す
るようにしたので、それ自体では保形力のない薄肉のラ
イニング材でも容器内壁に沿わせて容易に配置させるこ
とができ、更に、エアーバッグの膨張の際にライニング
材がほぼ均一に伸びて圧着しライニング層に皺が生じた
りすることがない。In addition, the lining material can be shaped to its fullest shape by using a metal layer or mesh tube.
Since the shape is maintained close to the final state and the material is inserted into the container in good condition, even a thin lining material that does not have shape-retaining ability by itself can be easily placed along the inner wall of the container. Furthermore, when the airbag is inflated, the lining material stretches and presses almost uniformly, and wrinkles do not occur in the lining layer.
以上のと２９、本発明によれば、円墳形の容器の内面に
面倒な作業を要せず、極めて良好な状態にライニング會
施すことができる。(29) According to the present invention, lining can be applied to the inner surface of a circular mound-shaped container in an extremely good condition without requiring any troublesome work.
同、不発明方法における金相及び網筒は有底のものに限
られず、無底にし友ものでも艮い。The metal phase and mesh tube in the same uninvented method are not limited to those with a bottom, but may also be those without a bottom.
又、不発ｅＦ１第５ｆ、１コス・＋７％うイユンラ°Ｉ
キ吹・め°番召１Ｊ％、Ａ ／ｌ ｊ／１ｅ？ｃ＞ ｆ
ｉ）＜Ｅ ｚ島−ｒｌｅ＆ｔ。Also, unexploded eF1 5th f, 1 cost +7% Uiyunra°I
Kibuki・Me°bansho 1J%, A /l j/1e? c＞f
i) < E z island - rle&t.
第１図は不発明に係るライニング万ｆｆ１−適用し友装
置例全示す断面正面図、第２図は第１図のＡ−Ａ線断面
図、第８図は他の装置例の要部乞示すもので網筒全フラ
ンジに固定し良状態の正面図である。
（υ・・・・・・容器 （２〕・・・・・・
ライニング材（＄３・・・・・・エアーバッグ （
４）・・・・・・金相（５）・・・・・・中空室
（６し・・・・透孔（２２）・・・・・・網筒
（２８）・・・・・・網目１Fig. 1 is a sectional front view showing an example of a device to which the lining according to the invention is applied; Fig. 2 is a sectional view taken along line A-A in Fig. 1; This is a front view of the mesh tube in good condition, fixed to all the flanges. (υ・・・Container (2)・・・・・・
Lining material ($3... Air bag (
4)・・・Gold phase (5)・・・Hollow chamber
(6shi...Through hole (22)...Mesh tube
(28)・・・Mesh 1
Claims (1)
して成るライニング対象の容器の内周面に近い形状差に
大きさの白筒又はライニング対象の容器の内周面に近い
形状差に大きさの網筒を片持状態に支持する一万、その
表面上にエアーバラグラ警せてその基端部を白筒又は網
筒の首部に固定すると決シて該エアーバッグの外側にゴ
ム等から成る接着する袋状のライニング材全配置した後
、内面に接着剤等を塗布し次容器の内部に挿入し、次い
で白筒内の中空室又は網筒内全減圧し、また＃容器内全
減圧し几後。 中空室又は硝箱内に圧力流俸全送り込み、白筒の透孔又
は網筒の網目から噴出させてエアーバッグを膨張させ、
該エアーバッグの膨張によリライニング材全容器の内面
に王者するようにし九こと全特徴とする容器の内面ライ
ニング方法。[Claims] A white cylinder having a hollow interior and a large number of perforations in the peripheral wall and having a shape and size close to the inner peripheral surface of the container to be lined or a container to be lined. If you support a mesh tube of different size close to the inner circumferential surface in a cantilevered state, and place an air bubble on its surface and fix its base end to the white tube or the neck of the mesh tube, it will never fall into place. After all the adhesive bag-like lining material made of rubber etc. is placed on the outside of the airbag, adhesive etc. is applied to the inner surface and then inserted into the container, and then the pressure is completely reduced in the hollow chamber inside the white cylinder or inside the mesh cylinder. After that, completely reduce the pressure inside the container. The air bag is inflated by sending the entire pressure stream into the hollow chamber or the glass box and ejecting it from the holes in the white tube or the mesh of the mesh tube.
A method for lining the inner surface of a container, characterized in that the relining material is applied to the inner surface of the entire container by the expansion of the air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17236081A JPS5872437A (en) | 1981-10-27 | 1981-10-27 | Container inner lining method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17236081A JPS5872437A (en) | 1981-10-27 | 1981-10-27 | Container inner lining method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5872437A true JPS5872437A (en) | 1983-04-30 |
Family
ID=15940455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17236081A Pending JPS5872437A (en) | 1981-10-27 | 1981-10-27 | Container inner lining method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5872437A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2345008A (en) * | 1998-12-24 | 2000-06-28 | Autoliv Dev | Air-bag |
| CN103538255A (en) * | 2012-10-23 | 2014-01-29 | 洛阳超拓实业有限公司 | Novel pipeline rubber-lining method |
-
1981
- 1981-10-27 JP JP17236081A patent/JPS5872437A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2345008A (en) * | 1998-12-24 | 2000-06-28 | Autoliv Dev | Air-bag |
| GB2345008B (en) * | 1998-12-24 | 2002-10-02 | Autoliv Dev | Improvements in or relating to an air-bag |
| US6926792B1 (en) | 1998-12-24 | 2005-08-09 | Autoliv Development Ab | Method of fabricating an air-bag and an air-bag fabricated by the method |
| CN103538255A (en) * | 2012-10-23 | 2014-01-29 | 洛阳超拓实业有限公司 | Novel pipeline rubber-lining method |
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