JPS5919775A - Pressure resistance method using adhesive - Google Patents

Pressure resistance method using adhesive

Info

Publication number
JPS5919775A
JPS5919775A JP12771882A JP12771882A JPS5919775A JP S5919775 A JPS5919775 A JP S5919775A JP 12771882 A JP12771882 A JP 12771882A JP 12771882 A JP12771882 A JP 12771882A JP S5919775 A JPS5919775 A JP S5919775A
Authority
JP
Japan
Prior art keywords
pressure
adhesive
resistant
pressure resistance
resistance method
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
Application number
JP12771882A
Other languages
Japanese (ja)
Inventor
Yoshio Watanabe
義雄 渡辺
Takao Shimura
志村　孝夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12771882A priority Critical patent/JPS5919775A/en
Publication of JPS5919775A publication Critical patent/JPS5919775A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0222—Temperature
    • G01N2203/0226—High temperature; Heating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0274—Tubular or ring-shaped specimens
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • G01N2203/0429—Chucks, fixtures, jaws, holders or anvils using adhesive bond; Gluing

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (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】 ケ接着剤により接着して耐圧試験？行うことにより、耐
圧代がとれずに耐圧不可能であつ九部材について耐圧？
可能とする耐圧方法に関するものである。[Detailed description of the invention] Pressure test by bonding with adhesive? By doing so, the pressure resistance can not be taken and the pressure resistance is not possible for nine parts.
The present invention relates to a pressure-resistant method that makes it possible.

一般に金属材料の耐圧試験は、耐圧部材に盲板を溶接に
より取り付は耐圧試戚？行なって゛い゛る。In general, when testing metal materials, a blind plate is attached to a pressure-resistant member by welding. I'm doing it.

この種の方法においては、耐圧試験後、溶接部分？切り
おとすため、必要とされる部材のほ刀１に、耐圧伏を設
けなければならない。ｉた、１板の溶接による部材への
熱影響という欠点があった。In this type of method, after the pressure test, the welded part? In order to cut the material, the necessary member, the cutting knife 1, must be provided with a pressure-resistant structure. Additionally, there was a drawback in that the welding of one plate affected the members due to heat.

本発明は、耐圧試験において、熱影響がなく、耐圧伏を
必要としない材料を提供するとともに、盲板設置及び取
りはずし全容易にすることケ目的とする耐圧方法である
。The present invention is a pressure resistance method that aims to provide a material that is not affected by heat and does not require compression resistance during pressure resistance tests, and also to facilitate the installation and removal of blind plates.

本発明の特徴は、耐正直板の接着方法に、接庸剤？用い
た点にある。この方法では、耐圧部セに盲板全溶接しな
いので、心接熱による月料への影響がなくなり、また材
料の耐圧伏を必要としないので従来耐圧が不可能であっ
た部材の耐圧？可能にする。The feature of the present invention is that the adhesive is used in the method of adhering the straight plate. The point is that it was used. With this method, the blind plate is not completely welded to the pressure-resistant part, so there is no effect on the monthly charge due to core heat, and there is no need for material to withstand pressure, so it can withstand pressure of parts that were previously impossible to withstand. enable.

また、溶接方法んとらないで、耐圧試験も容易になる。In addition, pressure tests can be easily performed without using any welding method.

以ド、本発明の一考業例金第１図，第２図及び第３図に
より説明する。Hereinafter, one example of the present invention will be explained with reference to FIGS. 1, 2, and 3.

第１図では、耐圧材料１に耐圧盲板２を接着剤３により
接着されている。接着剤３ば、耐圧祠料１と耐圧盲板２
との接触面に塗り、接着させ、その上に第１図のように
接着剤３を肉盛りする。In FIG. 1, a pressure-resistant blind plate 2 is bonded to a pressure-resistant material 1 with an adhesive 3. As shown in FIG. Adhesive 3, pressure-resistant abrasive 1 and pressure-resistant blind plate 2
The adhesive 3 is applied onto the contact surface of the adhesive and adhered thereto, as shown in FIG. 1.

第２図では、耐圧材料１に７ランジ４を接着剤３によシ
接着させ、耐圧盲板２合ボルトによりフランジ止めする
。接着剤３は、耐圧材料１と７ランジ４との接解前に塗
り、接着させ、その上に第２Ｌ・初のようにゴメ着剤３
奮肉盛りする。In FIG. 2, seven flanges 4 are bonded to a pressure-resistant material 1 with an adhesive 3, and a pressure-resistant blind plate 2 is flanged with bolts. The adhesive 3 is applied and bonded before the pressure-resistant material 1 and the 7-lunge 4 are bonded, and then the gome adhesive 3 is applied on top of it as in the 2nd L and 1st.
Do your best.

第３図は、耐圧伏ｒとることができず、従来耐圧が不可
［１目であったショートエルボの面］圧例ケ示す。FIG. 3 shows an example of the pressure that conventionally cannot withstand [the surface of the short elbow, which was the first eye].

耐圧後、接着剤３の排除は、接着剤の心ｊ仮で溶かす。After pressure resistance, remove the adhesive 3 by melting the adhesive at its core.

ま之は接着部？約２００ｃで加熱して、排除する。２０
０Ｃ位の温度では、耐圧材料１への熱影響はない。また
、耐圧後、接着剤３は排除するので、耐圧代ケ必要とし
ない。Mano is the adhesive part? Heat to about 200c and discard. 20
At a temperature of about 0C, there is no thermal effect on the pressure-resistant material 1. Further, since the adhesive 3 is removed after pressure resistance, no pressure resistance material is required.

本発明によれば、従来耐圧が不可能であった部材の耐圧
？Ｏｆ能にし、溶接方法による耐圧盲板取付はケ行なわ
ないので、耐圧試験を容易にする。According to the present invention, pressure resistance of members that were previously impossible to withstand pressure can be improved. Since the pressure-resistant blind plate is not attached by welding, the pressure-proof test is made easy.

笠た、浴接熱による耐圧部材への影響も無くすることが
できる。It is also possible to eliminate the influence on pressure-resistant members due to heat contact with the bath.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図及び第３図は本発明の実施例？示す断面
図である。 ■・・・耐圧材料、２・・・耐圧盲板、３・・・接着剤
、４・・・委１図 番２０ 第３図1, 2 and 3 are examples of the present invention? FIG. ■...Pressure-resistant material, 2...Pressure-resistant blind plate, 3...Adhesive, 4...Part 1 drawing number 20 Figure 3

Claims (1)

【特許請求の範囲】[Claims] １、ｌ１ｉｉ１圧部材に、接着剤音用いて盲板を接着す
ることにより、耐圧代？不要とし、耐圧全容易にするこ
と？特徴と」−る接着剤を用いた耐圧方法３1. By gluing a blind plate to the l1ii1 pressure member using adhesive sound, the pressure resistance cost can be reduced. Is it possible to eliminate the need and make it easy to withstand pressure? Pressure resistance method using adhesive with special characteristics 3
JP12771882A 1982-07-23 1982-07-23 Pressure resistance method using adhesive Pending JPS5919775A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12771882A JPS5919775A (en) 1982-07-23 1982-07-23 Pressure resistance method using adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12771882A JPS5919775A (en) 1982-07-23 1982-07-23 Pressure resistance method using adhesive

Publications (1)

Publication Number Publication Date
JPS5919775A true JPS5919775A (en) 1984-02-01

Family

ID=14966985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12771882A Pending JPS5919775A (en) 1982-07-23 1982-07-23 Pressure resistance method using adhesive

Country Status (1)

Country Link
JP (1) JPS5919775A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6357859U (en) * 1986-10-02 1988-04-18
JPH08333089A (en) * 1996-07-22 1996-12-17 Kobe Steel Ltd Wheel crane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6357859U (en) * 1986-10-02 1988-04-18
JPH08333089A (en) * 1996-07-22 1996-12-17 Kobe Steel Ltd Wheel crane

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