JPS6129680A - Fixing structure of heat-resistant and abrasion-resistant material-quality board - Google Patents
Fixing structure of heat-resistant and abrasion-resistant material-quality boardInfo
- Publication number
- JPS6129680A JPS6129680A JP14973184A JP14973184A JPS6129680A JP S6129680 A JPS6129680 A JP S6129680A JP 14973184 A JP14973184 A JP 14973184A JP 14973184 A JP14973184 A JP 14973184A JP S6129680 A JPS6129680 A JP S6129680A
- Authority
- JP
- Japan
- Prior art keywords
- resistant
- heat
- ring
- lid
- holder
- 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.)
- Granted
Links
Landscapes
- Connection Of Plates (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (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】
上のＪ 野
この発明は、窯業体やその他の構造物の壁面に耐熱・耐
摩耗性性質板を固定する構造の改良に停波るものである
。DETAILED DESCRIPTION OF THE INVENTION The purpose of this invention is to improve the structure for fixing heat-resistant and wear-resistant plates to the walls of ceramic bodies and other structures.
従】Ｊと区薯−
従来、アルミナ磁器等の耐熱・耐摩耗性材質板を鉄板面
に固定する構造としては、本発明者らが特開昭５７−１
１０８９５号公報において提案している。J and section - Conventionally, as a structure for fixing a heat-resistant and abrasion-resistant material plate such as alumina porcelain to a steel plate surface, the present inventors have proposed
This is proposed in Publication No. 10895.
この固定構造は、第９図に示すように、リングＲを金属
製の保持体Ｈに溶接し、耐熱・耐摩耗性材質板の本体部
Ｐは、このリングＲのフランジ部Ｆに係合することによ
り保持体ト］側に無機１ｌｉＨ質弾性体を介して固定し
、かつ耐熱・耐摩耗性材質板の蓋部Ｃを耐熱接着剤Ｂを
介してフランジ部Ｆ上の凹部に接着固定する構造である
。In this fixing structure, as shown in FIG. 9, a ring R is welded to a metal holder H, and a main body P made of a heat-resistant and wear-resistant material plate engages with a flange F of the ring R. In this case, the structure is fixed to the holder (T) through an inorganic 1liH elastic body, and the lid part C of the heat-resistant and wear-resistant material plate is adhesively fixed to the recess on the flange part F through the heat-resistant adhesive B. It is.
明が解決しようとする問題点
ところが、この構造では、蓋部Ｃを接着固定する耐熱接
着剤Ｂの乾燥、硬化を良好にするために、適度の温麿た
とえば、（Ｒ，Ｔ〜１２０℃）および十分な乾燥硬化時
間（１２時間以上）が必要である。However, in this structure, in order to improve the drying and curing of the heat-resistant adhesive B that adheres and fixes the lid part C, it is necessary to apply a suitable temperature, for example (R, T ~ 120°C). and sufficient drying and curing time (12 hours or more).
しかしながら、実際には、固定後まもなく２００℃以上
の高温摩耗状況下にさらされる場合が少なくない。However, in reality, it is often the case that the material is exposed to high-temperature abrasion conditions of 200° C. or more immediately after fixing.
この場合、無機の耐熱接着剤Ｂは、十分な接着強度を発
現することなく高温摩耗状態にさらされるため、本体部
Ｐと蓋部Ｃとの間のメジ部Ａの部分の耐熱接着剤Ｂが選
択的に損耗される。In this case, the inorganic heat-resistant adhesive B is exposed to high-temperature abrasion conditions without developing sufficient adhesive strength, so the heat-resistant adhesive B in the middle part A between the main body part P and the lid part C is Selectively attrited.
そして、蓋部Ｃの接着固定強度は、メジ部Ａの耐熱接着
剤Ｂにより大部分維持されているため、振動等の外力が
誘因となって蓋部Ｃは本体部Ｐから脱落するおそれがあ
る。Since the adhesive fixing strength of the lid part C is largely maintained by the heat-resistant adhesive B of the middle part A, there is a risk that the lid part C may fall off from the main body part P due to external force such as vibration. .
泣貝ｎヶ
この発明は、上述した問題点を解消するためになされた
ものであり、耐熱接着剤を使用する必要がなく、蓋部を
固定直後に高温摩耗状況下においても蓋部の脱落がなく
、蓋部の取付けがワンタッチで容易かつ確実にできる耐
熱・耐摩耗性材質板の固定構造を提供することを目的と
する。This invention was made to solve the above-mentioned problems, and it eliminates the need to use heat-resistant adhesive and prevents the lid from falling off even under high-temperature abrasion conditions immediately after fixing the lid. The purpose of the present invention is to provide a fixing structure of a heat-resistant and abrasion-resistant material plate that allows the lid to be easily and reliably attached with a single touch.
１１匹」Ｉ
したがって、この目的を達成する１こめにこの発明の要
旨は、金属製の保持体と、一端を該保持体に固着し他端
が耐熱・耐摩耗性材質板の蓋部によって覆われたフラン
ジ部を有す する固定用のリングと、該リングのフラ
ンジ部に係合して前記保持体に張着される耐熱・耐摩耗
性材質板の本体部と、保持体および本体部の間隙間に介
挿される無機繊維質弾性体とからなり、前記蓋部には突
状部が設けてあり、かつリングには上記突状部にはめこ
まれる突起部が形成してあり、蓋部を保持体に対しリン
グを介して機械的に固定保持する構成であることを特徴
とする耐熱・耐摩耗性材質板の固定構造にある。Therefore, the gist of the present invention to achieve this object is to include a metal holder, one end of which is fixed to the holder, and the other end covered by a lid made of a heat-resistant and wear-resistant material plate. a fixing ring having a flange portion, a main body portion made of a heat-resistant and wear-resistant material plate that engages with the flange portion of the ring and is affixed to the holder, and a holder and a main body portion. an inorganic fibrous elastic body inserted into a gap, the lid part is provided with a protrusion, and the ring is formed with a protrusion that is fitted into the protrusion, and the lid part This is a fixing structure of a plate made of a heat-resistant and wear-resistant material, characterized in that it is mechanically fixed and held to a holding body via a ring.
４Ｉ・を ゛するための手
保持体３に対し、固定用のリング２を固着することで耐
熱・耐摩耗性材質板の本体部１を張着し、かつ、リング
２に突起部７．８．９を設けるとともに、耐熱・耐摩耗
性材質板の蓋部１３に上記突起部７．８．９をはめこむ
突状部１４を形成する。By fixing the fixing ring 2 to the hand holder 3 for holding 4I, the main body part 1 made of a heat-resistant and wear-resistant material plate is attached, and the protrusion 7.8 is attached to the ring 2. .9, and a protrusion 14 into which the protrusion 7,8.9 is fitted is formed on the cover 13 made of a heat-resistant and wear-resistant material plate.
１町
保持体３にリング２を介して、本体部１を張着後、蓋部
１３の突状部７．８．９、をリング１２に入れて、突起
部７．８．９、を突状部１４にはめこみ、蓋部１３を保
持体３に機械的に固定保持して蓋部１３の脱落を防止す
る。1 After attaching the main body part 1 to the holding body 3 via the ring 2, the protruding part 7.8.9 of the lid part 13 is inserted into the ring 12, and the protruding part 7.8.9 is inserted. It is fitted into the shaped portion 14 to mechanically fix and hold the lid portion 13 to the holder 3 to prevent the lid portion 13 from falling off.
丈１目」 以下、図示の実施例によりこの発明を説明する。1st length The present invention will be explained below with reference to illustrated embodiments.
図において１は、たとえばアルミナｆｌｋＨ等でできた
耐熱・耐摩耗性材質板の本体部（以下、本体部という）
であり、この本体部１１Ｍ第４図に示すように金属製の
固定用のリング２を介して金属製の保持体３に張着され
ている。In the figure, 1 is a main body part (hereinafter referred to as the main body part) made of a heat-resistant and wear-resistant material plate made of alumina flkH, etc.
As shown in FIG. 4, this main body portion 11M is attached to a metal holder 3 via a metal fixing ring 2.
４は本体部１の下面に張られた、たとえば厚さ２ｍｍの
無機繊維質弾性体であり、保持体３と本体部１の間に介
在されている。Reference numeral 4 denotes an inorganic fiber elastic body having a thickness of 2 mm, for example, which is stretched on the lower surface of the main body 1 and is interposed between the holder 3 and the main body 1 .
詳細には、上記リング２は、本体部１の中央に設けられ
た段付き又はテーパ付きのはめこみ穴５にはめこまれて
、リング２のフランジ部６が係合部５ａに対して係合さ
れている。 ゛リング２は、第１図と第２図に示す
ように、実施例では円周等分に分割され、やや傾斜して
中央に設けられた突起部７．８．９と、各突起部７．８
．９の間に設けられてフランジ部６に対してほぼ垂直に
折曲げられた取付部１０．１１．１２を有している。Specifically, the ring 2 is fitted into a stepped or tapered fitting hole 5 provided at the center of the main body 1, and the flange portion 6 of the ring 2 is engaged with the engaging portion 5a. ing. As shown in FIGS. 1 and 2, in the embodiment, the ring 2 is divided into equal parts around the circumference, with projections 7, 8 and 9 provided at the center with a slight inclination, and each projection 7. .8
．． It has a mounting part 10, 11, 12 which is provided between 9 and bent approximately perpendicularly to the flange part 6.
また、１３は、たとえばアルミナ磁器等からできた耐熱
・耐摩耗性材質板の蓋部（以下、蓋部という。）である
。Further, 13 is a lid portion (hereinafter referred to as the lid portion) made of a heat-resistant and wear-resistant material plate made of, for example, alumina porcelain.
この蓋部１３は、実施例では円盤状で、下面側中央部に
は、第２図と第４図に示すように突状部１４が設けであ
る。This lid part 13 is disc-shaped in the embodiment, and a protruding part 14 is provided at the center of the lower surface as shown in FIGS. 2 and 4.
この蓋部１３の外径は、はめこみ穴５の内径とほぼ同じ
か小である。The outer diameter of this lid portion 13 is approximately the same as or smaller than the inner diameter of the fitting hole 5.
突状部１４には、前記突起部７．８．９がはめこまれる
凹部１５が形成しである。The protrusion 14 is formed with a recess 15 into which the protrusion 7.8.9 is fitted.
したがって、第３図と第４図に示すように、はめこみ穴
５にリング２をはめこみ、取付部１０．１１．１２を保
持体３に溶接して溶接部３ａにより両者を固定すること
で、本体部１を保持体３の鉄皮面に固定する。Therefore, as shown in FIGS. 3 and 4, by fitting the ring 2 into the fitting hole 5, welding the mounting portions 10, 11, and 12 to the holder 3, and fixing both by the welded portion 3a, the main body The part 1 is fixed to the steel skin surface of the holder 3.
この溶接の際に、係合部５ａが割れることが考えられる
が、無機繊維質弾性体４の介在により本体部１は上下方
向に位置の多少の変異が可能となるので、無理な力がか
からず割落のおそれはない。It is conceivable that the engaging portion 5a may crack during this welding, but the presence of the inorganic fibrous elastic body 4 allows the main body portion 1 to change its position slightly in the vertical direction, so excessive force is not applied. There is no risk of a drop.
次に、リング３の突起部７．８．９を蓋部１３の凹部１
５にはめこみ、蓋部１３を固定リング２に対し固定する
。Next, the protrusion 7.8.9 of the ring 3 is inserted into the recess 1 of the lid 13.
5 to fix the lid part 13 to the fixing ring 2.
このようにすることで、従来蓋部１３の固定に必要であ
った接着剤を用いずに、蓋部１３をリング２を介して保
持体３に対しワンタッチで機械的に固定保持できる。By doing so, the lid 13 can be mechanically fixed and held to the holder 3 via the ring 2 with a single touch, without using an adhesive that is conventionally required for fixing the lid 13.
したが・て、蓋部１３へ固定後に２００℃以上の高温摩
耗状況化にさらされても、蓋部１３は脱落しない。Therefore, even if exposed to high-temperature abrasion conditions of 200° C. or more after being fixed to the lid portion 13, the lid portion 13 will not fall off.
ところで、この実施例においては、リング２の突起部７
．８．９を３つ設けたが、これに限らず２つであっても
よいし、あるいは４つ以上であってもよい。By the way, in this embodiment, the protrusion 7 of the ring 2
．． Although three 8.9s are provided, the number is not limited to this, and the number may be two, or four or more.
（１列ｍ
第５図から第８図は、この発明の第２の実施例を示して
いる。(1 row m) Figures 5 to 8 show a second embodiment of the invention.
この実施例では、蓋部１１３の突状部１１４を断面Ｔ字
形にしたもので、リング１０２には、２つの突起部１０
７．１０８と２つの取付部１１０．１１１が対向して形
成しであるフランジ部１０６を有している。In this embodiment, the protruding part 114 of the lid part 113 has a T-shaped cross section, and the ring 102 has two protruding parts 10.
7.108 and two mounting parts 110 and 111 are formed to face each other and have a flange part 106.
したがって、第７図に示すように本体部１のはめこみ穴
５にリング１０２をはめこみ、取付部１１０，１１１を
保持体３に溶接して溶接部３ａにより両者を固定するこ
とで本体部１を保持体３の鉄皮面に固定する。Therefore, as shown in FIG. 7, the main body 1 is held by fitting the ring 102 into the fitting hole 5 of the main body 1, welding the mounting parts 110 and 111 to the holding body 3, and fixing both by the welded part 3a. Fix it to the iron skin surface of body 3.
次に、第７図に示すＪ：うに、蓋部１１３を上から入れ
て、リング１０２の突起部１０７．１０８の中心間隙に
突状部１１４を通づ。そして第８図に示すように、９０
°蓋部１１３を回転すると、丁字形の突状部１１４の長
手片１１４ａを、」ニ記突起部１０７．１０８に係合で
きる。Next, insert the lid part 113 from above into the sea urchin shown in FIG. And as shown in Figure 8, 90
When the lid portion 113 is rotated, the long piece 114a of the T-shaped protrusion 114 can be engaged with the protrusion 107 and 108.
このようにブることで、蓋部１１３をリング１０２を介
して保持体３の鉄皮面に機械的に固定保持でき、脱落す
ることはない。By bending in this way, the lid part 113 can be mechanically fixed and held on the steel skin surface of the holder 3 via the ring 102, and will not fall off.
ところで、上述した第１の実施例は、蓋部１３とリング
２を円形状どしたが、これに限ることなく、はめこみ穴
５を矩形に形成した場合には、両者とも矩形状にしても
よい。By the way, in the first embodiment described above, the lid part 13 and the ring 2 are circular, but the present invention is not limited to this, and if the fitting hole 5 is formed in a rectangular shape, both may be made into a rectangular shape. .
また、第１と第２の実施例において、リング２．１０２
のフランジ部６．１０６を花びら状に分割形成してもよ
い。In addition, in the first and second embodiments, the ring 2.102
The flange portion 6.106 may be divided and formed into petal shapes.
さらに、本体部１と蓋部１３．１１３は、アルミナ磁器
質に限らず、他の材質たとえばＳ ＋３ Ｎ ４磁器質
にのちのでもよい。Furthermore, the main body part 1 and the lid part 13.113 are not limited to alumina porcelain, but may be made of other materials such as S+3N4 porcelain.
勿」Ｌ
以上説明し７．−ことから明らかなように、この発明に
よれば、保持体に対して耐熱・耐摩耗性材質板の本体部
を確実に張着できることはもちろんのこと、蓋部の固定
に際して従来のように、耐熱接着剤を使用する必要がな
く、接着剤硬化のための加温および硬化時間が不要で、
かつ蓋部の取付けがワンタッチで容易かつ確実にでき、
固定施工所要時間を大幅に減少でき、固定直後に高温摩
耗状況化においても蓋部の肌落がない従来にない優れた
効果がある。Of course" L Explain above 7. - As is clear from the above, according to the present invention, not only can the body part made of a heat-resistant and wear-resistant material plate be reliably attached to the holder, but also the lid part can be secured in a manner similar to the conventional method. There is no need to use heat-resistant adhesives, and no heating or curing time is required for adhesive curing.
In addition, the lid can be installed easily and securely with one touch.
The time required for fixing work can be significantly reduced, and even in high-temperature abrasion conditions immediately after fixing, there is no peeling of the lid, which is an unprecedented effect.
第１図はこの発明の第１の実施例を示す分解斜視図、第
２図は蓋部と固定用のリングを示す分解斜視図、第３図
は第１の実施例の固定構造の平面図、第４図は第３図の
Ｉ−Ｉにおける断面図、第５図は第２の実施例の蓋部と
固定用のリングの正面図、第７図と第８図は第２の実施
例の固定構造を示す断面図、第９図は、従来の固定構造
を示す断面図である。
１・・・耐熱・耐摩耗性材質板の本体部（本体部）２．
１０２・・・固定用のリング
３・・・金属製の保持体
５・・・はめこみ穴
７．８．９．１０７．１０８・・・突起部１０．１１．
１２．１１０，１１１・・・取イ」部′Ｉ４．１１４・
・・突状部
１３．１１３・・・耐熱・耐摩耗性材質板の蓋部（蓋部
）
第８図
手続補正書（方式）
昭和５９年１１月／ 日Fig. 1 is an exploded perspective view showing a first embodiment of the present invention, Fig. 2 is an exploded perspective view showing a lid and a fixing ring, and Fig. 3 is a plan view of the fixing structure of the first embodiment. , FIG. 4 is a sectional view taken along line I-I in FIG. 3, FIG. 5 is a front view of the lid part and fixing ring of the second embodiment, and FIGS. 7 and 8 are a cross-sectional view of the second embodiment. FIG. 9 is a sectional view showing a conventional fixing structure. 1... Main body part (main body part) made of heat-resistant and wear-resistant material plate 2.
102...Fixing ring 3...Metal holder 5...Inset hole 7.8.9.107.108...Protrusion 10.11.
12.110,111... Tori'part'I4.114.
... Projection 13.113 ... Lid part made of heat-resistant and wear-resistant material plate (lid part) Figure 8 Procedural amendment (method) November 1980 / Date
Claims (1)
フランジ部を有する固定用のリングと、該リングのフラ
ンジ部に係合して前記保持体に張着される耐熱・耐摩耗
性材質板の本体部と、保持体および本体部の間隙間に介
挿される無機繊維質弾性体とからなり、前記蓋部には突
状部が設けてあり、かつリングには上記突状部にはめこ
まれる突起部が形成してあり、蓋部を保持体に対しリン
グを介して機械的に固定保持する構成であることを特徴
とする耐熱・耐摩耗性材質板の固定構造。[Scope of Claims] A fixing ring having a metal holding body, a flange portion having one end fixed to the holding body and the other end covered with a lid portion made of a heat-resistant and wear-resistant material plate, and the ring. The main body is made of a heat-resistant and abrasion-resistant material plate that engages with the flange of the holder and is attached to the holder, and the inorganic fibrous elastic body is inserted into the gap between the holder and the main body. The lid portion is provided with a protruding portion, and the ring is formed with a protruding portion that is fitted into the protruding portion, and the lid portion is mechanically fixed and held to the holder via the ring. A fixed structure made of heat-resistant and wear-resistant material plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14973184A JPS6129680A (en) | 1984-07-20 | 1984-07-20 | Fixing structure of heat-resistant and abrasion-resistant material-quality board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14973184A JPS6129680A (en) | 1984-07-20 | 1984-07-20 | Fixing structure of heat-resistant and abrasion-resistant material-quality board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6129680A true JPS6129680A (en) | 1986-02-10 |
| JPS6356472B2 JPS6356472B2 (en) | 1988-11-08 |
Family
ID=15481578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14973184A Granted JPS6129680A (en) | 1984-07-20 | 1984-07-20 | Fixing structure of heat-resistant and abrasion-resistant material-quality board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6129680A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63165984A (en) * | 1986-12-27 | 1988-07-09 | Nec Corp | Power supply control interface circuit for unloadable ram card |
| JPH02110643A (en) * | 1988-10-19 | 1990-04-23 | Pfu Ltd | Attachable and detachable memory card |
| JPH04199289A (en) * | 1990-11-26 | 1992-07-20 | Nec Corp | Information processor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54147531A (en) * | 1978-05-10 | 1979-11-17 | Ishikawajima Harima Heavy Ind Co Ltd | Air preheating temperature controller for combustion of air heating furnaces |
| JPS59138805A (en) * | 1983-01-31 | 1984-08-09 | Ebara Corp | Operating method of incinerator for waste and apparatus therefor |
-
1984
- 1984-07-20 JP JP14973184A patent/JPS6129680A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54147531A (en) * | 1978-05-10 | 1979-11-17 | Ishikawajima Harima Heavy Ind Co Ltd | Air preheating temperature controller for combustion of air heating furnaces |
| JPS59138805A (en) * | 1983-01-31 | 1984-08-09 | Ebara Corp | Operating method of incinerator for waste and apparatus therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6356472B2 (en) | 1988-11-08 |
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