JPS60122084U - Flange joint structure for vacuum pipes - Google Patents

Flange joint structure for vacuum pipes

Info

Publication number
JPS60122084U
JPS60122084U JP879784U JP879784U JPS60122084U JP S60122084 U JPS60122084 U JP S60122084U JP 879784 U JP879784 U JP 879784U JP 879784 U JP879784 U JP 879784U JP S60122084 U JPS60122084 U JP S60122084U
Authority
JP
Japan
Prior art keywords
flange
flange joint
utility
model registration
purity aluminum
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
Application number
JP879784U
Other languages
Japanese (ja)
Other versions
JPH029190Y2 (en
Inventor
和夫 谷
Original Assignee
日本軽金属株式会社
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 日本軽金属株式会社 filed Critical 日本軽金属株式会社
Priority to JP879784U priority Critical patent/JPS60122084U/en
Publication of JPS60122084U publication Critical patent/JPS60122084U/en
Application granted granted Critical
Publication of JPH029190Y2 publication Critical patent/JPH029190Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (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

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

第１図は従来例の断面図、第２図は本考案の一実施例の
断面図ミ第３図はその要部の拡大断面図、第４図は別の
実施例の断面図である。 ′　１０・・・ノー上イブ、２０・・・フランジ、２３
・・・中心部、２４・・・外面部。FIG. 1 is a sectional view of a conventional example, FIG. 2 is a sectional view of one embodiment of the present invention, FIG. 3 is an enlarged sectional view of the main part thereof, and FIG. 4 is a sectional view of another embodiment. '10... No upper eve, 20... Flange, 23
...center part, 24...outer surface part.

Claims (5)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）パイプの端部に取り付けられるフランジが接続せ
しめられるパイプと同材質の材料で形成さ゛　れた中心
部と該中心部の両側に高強度の硬質材で形成された外面
部とからなる三層の複合材で形成されていることを特徴
とするフランジ継手。゛(1) Three parts consisting of a center part made of the same material as the pipe to which the flange attached to the end of the pipe is connected, and outer parts made of a high-strength hard material on both sides of the center part. A flange joint characterized by being formed of a composite material of layers.゛ （２）前記フランジのガスケットとの接触部分に前記高
強度の硬質材からなる鋭角状突起が環状に形成されてい
ることを特徴とする実用新案登録請求の範囲第（１）項
記載のフランジ継手。(2) The flange joint according to claim (1) of the utility model registration, characterized in that an acute-angled protrusion made of the high-strength hard material is formed in an annular shape at a contact portion of the flange with the gasket. . （３）前記フランジの中心部がアルミニウムの高純度材
で形成され、前記外面部がアルミニウム合金で形成され
ていることを特徴とする実用新案登録請求の範囲第（１
）項記載のフランジ継手。(3) Utility model registration claim No. 1, characterized in that the center portion of the flange is made of a high-purity aluminum material, and the outer surface portion is made of an aluminum alloy.
) Flange joints listed in section. （４）　　前記フランジの中心部がアルミニウムの高純
度材で形成され、前記外面部がステンレス鋼で形成、さ
れていることを特徴とする実用新案登録請求の範囲第（
１）項記載のフランジ継手。(4) The central part of the flange is made of high-purity aluminum, and the outer part is made of stainless steel.
Flange joint described in section 1). （５）　　前記フランジの中心部がアルミニウムの高純
度材で形成され、前記外面部がチタン鋼で形成されてい
ることを特徴とする実用新案登録請求の範囲第（１）項
記載のフランジ継手。(5) The flange joint according to claim 1, wherein the center portion of the flange is made of a high-purity aluminum material, and the outer surface portion is made of titanium steel.
JP879784U 1984-01-25 1984-01-25 Flange joint structure for vacuum pipes Granted JPS60122084U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP879784U JPS60122084U (en) 1984-01-25 1984-01-25 Flange joint structure for vacuum pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP879784U JPS60122084U (en) 1984-01-25 1984-01-25 Flange joint structure for vacuum pipes

Publications (2)

Publication Number Publication Date
JPS60122084U true JPS60122084U (en) 1985-08-17
JPH029190Y2 JPH029190Y2 (en) 1990-03-06

Family

ID=30488414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP879784U Granted JPS60122084U (en) 1984-01-25 1984-01-25 Flange joint structure for vacuum pipes

Country Status (1)

Country Link
JP (1) JPS60122084U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004278544A (en) * 2003-03-12 2004-10-07 Taifurekkusu Kk Flexible pipe joint

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5793688U (en) * 1980-11-27 1982-06-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5793688U (en) * 1980-11-27 1982-06-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004278544A (en) * 2003-03-12 2004-10-07 Taifurekkusu Kk Flexible pipe joint

Also Published As

Publication number Publication date
JPH029190Y2 (en) 1990-03-06

Similar Documents

Publication Publication Date Title
JPS60122084U (en) Flange joint structure for vacuum pipes
JPS59133890U (en) joint structure
JPS62181787U (en)
JPS6162805U (en)
JPH0244191U (en)
JPS5983282U (en) Flange joint structure for ultra-high vacuum
JPS6058961U (en) spiral gasket
JPH02110793U (en)
JPS6197680U (en)
JPH0278714U (en)
JPH0396601U (en)
JPH0431697U (en)
JPS61155624U (en)
JPS58140389U (en) Gas pipe joint structure
JPH0380181U (en)
JPS60114388U (en) Lining piping flange
JPH0341115U (en)
JPH0369708U (en)
JPS60152888U (en) pipe fittings
JPS60191790U (en) Gasket for pipe joints
JPS6179091U (en)
JPS62108686U (en)
JPS603389U (en) Fitting for bellows pipe
JPH01115061U (en)
JPS6022743U (en) Core for deflection yoke