IT1233056B - Raccordo per il preassemblaggio dell'anello dentato o di serraggio di un raccordo a vite per tubi. - Google Patents

Raccordo per il preassemblaggio dell'anello dentato o di serraggio di un raccordo a vite per tubi.

Info

Publication number
IT1233056B
IT1233056B IT8905174A IT517489A IT1233056B IT 1233056 B IT1233056 B IT 1233056B IT 8905174 A IT8905174 A IT 8905174A IT 517489 A IT517489 A IT 517489A IT 1233056 B IT1233056 B IT 1233056B
Authority
IT
Italy
Prior art keywords
fitting
tightening
pipes
assembling
toothed ring
Prior art date
Application number
IT8905174A
Other languages
English (en)
Other versions
IT8905174A0 (it
Inventor
Mathias Konrad
Wolfgang Weber
Original Assignee
Walterscheid Gmbh Jean
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 Walterscheid Gmbh Jean filed Critical Walterscheid Gmbh Jean
Publication of IT8905174A0 publication Critical patent/IT8905174A0/it
Application granted granted Critical
Publication of IT1233056B publication Critical patent/IT1233056B/it

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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints With Sleeves (AREA)
IT8905174A 1988-06-09 1989-06-08 Raccordo per il preassemblaggio dell'anello dentato o di serraggio di un raccordo a vite per tubi. IT1233056B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3819635A DE3819635C1 (it) 1988-06-09 1988-06-09

Publications (2)

Publication Number Publication Date
IT8905174A0 IT8905174A0 (it) 1989-06-08
IT1233056B true IT1233056B (it) 1992-03-14

Family

ID=6356199

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8905174A IT1233056B (it) 1988-06-09 1989-06-08 Raccordo per il preassemblaggio dell'anello dentato o di serraggio di un raccordo a vite per tubi.

Country Status (7)

Country Link
US (1) US4958859A (it)
JP (1) JPH0226395A (it)
DE (1) DE3819635C1 (it)
ES (1) ES2013494A6 (it)
FR (1) FR2632706B1 (it)
GB (1) GB2220271B (it)
IT (1) IT1233056B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098133A (en) * 1990-01-31 1992-03-24 General Electric Company Tube coupling with swivelable piston
DE10011146A1 (de) * 2000-03-07 2001-09-27 Parker Hannifin Gmbh Schraubverbindung
JP2004184676A (ja) 2002-12-03 2004-07-02 Japan Aviation Electronics Industry Ltd 光ファイバアレイ用整列部材及びそれを用いて作製された光ファイバアレイ
CN103807526B (zh) * 2012-11-13 2017-02-22 中车青岛四方机车车辆股份有限公司 卡套式金属密封管接头及其使用方法
CN104006233A (zh) * 2014-05-06 2014-08-27 合肥嘉伟装饰工程有限责任公司 中空玻璃旋转式快速夹紧充气接头
CN107101055A (zh) * 2017-06-20 2017-08-29 合肥太通制冷科技有限公司 一种铝管保压快速夹紧充气接头
CN109027459A (zh) * 2018-10-18 2018-12-18 海盐管件制造有限公司 一种卡套式平面密封活对接管接头及装配方法
CN110666740B (zh) * 2019-10-23 2020-11-24 中国电子科技集团公司第二十九研究所 一种用于smp射频同轴连接器的装卸工具及其使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139413A (en) * 1932-11-26 1938-12-06 Patex Sa Joint for pipes
DE685872C (de) * 1936-11-12 1939-12-28 Hans Kreidel Dichrung fuer Rohrverschraubungen
US2230116A (en) * 1938-10-31 1941-01-28 Patex Sa Pipe coupling
US2414995A (en) * 1944-09-27 1947-01-28 Paul D Wurzburger Pipe coupling
DE1844482U (de) * 1961-10-06 1962-01-04 Henschel Werke G M B H Presse fuer die befestigung von keilringen an rohren.
US3643984A (en) * 1969-09-10 1972-02-22 Autoclave Eng Inc Plastic coated ferrule for a tube coupling
SE338698C (sv) * 1970-06-26 1977-10-17 Sandvik Ab For skerande bearbetning av stal, gjutjern eller liknande avsett sker
DE2158727A1 (de) * 1971-01-25 1972-08-03 Teledyne Inc Werkzeugmaschineneinsatz
JPS58148387U (ja) * 1982-03-30 1983-10-05 富士金属工作株式会社 管継手
DE3610427A1 (de) * 1986-03-27 1987-10-01 Walterscheid Gmbh Jean Verfahren und vorrichtung zur vormontage und endmontage einer schneidringverbindung

Also Published As

Publication number Publication date
GB2220271B (en) 1992-05-27
DE3819635C1 (it) 1989-12-14
GB8912007D0 (en) 1989-07-12
FR2632706A1 (fr) 1989-12-15
ES2013494A6 (es) 1990-05-01
US4958859A (en) 1990-09-25
IT8905174A0 (it) 1989-06-08
FR2632706B1 (fr) 1992-09-04
JPH0563676B2 (it) 1993-09-13
GB2220271A (en) 1990-01-04
JPH0226395A (ja) 1990-01-29

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970624