JPS63190683U - - Google Patents

Info

Publication number
JPS63190683U
JPS63190683U JP1987083151U JP8315187U JPS63190683U JP S63190683 U JPS63190683 U JP S63190683U JP 1987083151 U JP1987083151 U JP 1987083151U JP 8315187 U JP8315187 U JP 8315187U JP S63190683 U JPS63190683 U JP S63190683U
Authority
JP
Japan
Prior art keywords
propulsion
tube
joint
outer shell
propulsion pipe
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
JP1987083151U
Other languages
English (en)
Other versions
JPH049514Y2 (ja
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 filed Critical
Priority to JP1987083151U priority Critical patent/JPH049514Y2/ja
Priority to GB8811628A priority patent/GB2207474B/en
Priority to KR1019880005921A priority patent/KR880014300A/ko
Publication of JPS63190683U publication Critical patent/JPS63190683U/ja
Application granted granted Critical
Publication of JPH049514Y2 publication Critical patent/JPH049514Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/022—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints

Description

【図面の簡単な説明】
第１図はこの考案の継手部の一実施例を示す断
面図、第２図は継手部の正面図、第３図はシール
材を装着した継手管断面図、第４図は推進管の施
工の様子を示す断面図、第５図および第６図はそ
れぞれ従来例の断面図である。 １…推進管、２…継手、１５…切欠き部、１６
，１６′…斜辺部、１７，１７′…係合段部、１
８…継手管、１９…外殻、２０…シール材。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 小口径ヒユーム管よりなる推進管の接続端
    部外周面に、管軸を含む面内の断面形状において
    管端に向けて徐々に径が縮小する斜辺部と管端側
    の径が大きくなる係合段部を多段に形成した切欠
    き部を設け、円筒状の外殻内面に前記推進管の切
    欠き部と係合密着する合成ゴム製のシール材を装
    着した継手管により、前記推進管どうしを接続す
    るよう構成したことを特徴とする推進管の継手部
    。 (2) 外殻はステンレス製である実用新案登録請
    求の範囲第１項記載の推進管の継手部。 (3) 外殻は強化プラスチツク製である実用新案
    登録請求の範囲第１項記載の推進管の継手部。 (4) シール材は継手管長手方向中央部の厚みを
    、外殻と推進管切欠き部外周面との間隔より大き
    く成形してある実用新案登録請求の範囲第１項記
    載の推進管の継手部。 (5) シール材は膨潤ゴム製の型ゴムである実用
    新案登録請求の範囲第１項または第４項記載の推
    進管の継手部。
JP1987083151U 1987-05-29 1987-05-29 Expired JPH049514Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1987083151U JPH049514Y2 (ja) 1987-05-29 1987-05-29
GB8811628A GB2207474B (en) 1987-05-29 1988-05-17 Pipe joint
KR1019880005921A KR880014300A (ko) 1987-05-29 1988-05-20 추진관의 연결부

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987083151U JPH049514Y2 (ja) 1987-05-29 1987-05-29

Publications (2)

Publication Number Publication Date
JPS63190683U true JPS63190683U (ja) 1988-12-08
JPH049514Y2 JPH049514Y2 (ja) 1992-03-10

Family

ID=13794229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987083151U Expired JPH049514Y2 (ja) 1987-05-29 1987-05-29

Country Status (3)

Country Link
JP (1) JPH049514Y2 (ja)
KR (1) KR880014300A (ja)
GB (1) GB2207474B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5180197A (en) * 1991-10-07 1993-01-19 Thompson Jr Ernest R Pipe jointing system
DE29804736U1 (de) * 1998-03-17 1999-07-22 Krestel Abdichtende Kupplung zur Verbindung zweier Rohrenden
GB2596534A (en) * 2020-06-29 2022-01-05 Aker Solutions As Wellhead assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163588U (ja) * 1979-05-12 1980-11-25
JPS57107492A (en) * 1980-12-24 1982-07-03 Nippon Hume Pipe Preventing method for coming-out joint of iron pipe and synthetic resin pipe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163588U (ja) * 1979-05-12 1980-11-25
JPS57107492A (en) * 1980-12-24 1982-07-03 Nippon Hume Pipe Preventing method for coming-out joint of iron pipe and synthetic resin pipe

Also Published As

Publication number Publication date
GB2207474B (en) 1991-01-23
GB2207474A (en) 1989-02-01
GB8811628D0 (en) 1988-06-22
JPH049514Y2 (ja) 1992-03-10
KR880014300A (ko) 1988-12-23

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