RU94016398A - CONNECTING CONNECTION FOR PRESSURE PIPES - Google Patents

CONNECTING CONNECTION FOR PRESSURE PIPES

Info

Publication number
RU94016398A
RU94016398A RU94016398/06A RU94016398A RU94016398A RU 94016398 A RU94016398 A RU 94016398A RU 94016398/06 A RU94016398/06 A RU 94016398/06A RU 94016398 A RU94016398 A RU 94016398A RU 94016398 A RU94016398 A RU 94016398A
Authority
RU
Russia
Prior art keywords
plug
sleeve
hole
connection
annular groove
Prior art date
Application number
RU94016398/06A
Other languages
Russian (ru)
Other versions
RU2110727C1 (en
Inventor
Вютрих Альбрехт
Original Assignee
Ханс Оетикер АГ Машинен- унд Аппаратефабрик
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
Priority claimed from CH1807/92A external-priority patent/CH685257A5/en
Application filed by Ханс Оетикер АГ Машинен- унд Аппаратефабрик filed Critical Ханс Оетикер АГ Машинен- унд Аппаратефабрик
Publication of RU94016398A publication Critical patent/RU94016398A/en
Application granted granted Critical
Publication of RU2110727C1 publication Critical patent/RU2110727C1/en

Links

Claims (1)

Составными частями соединения для напорных трубопроводов являются соединительная втулка и соединительный штекер. Втулка имеет два соединяющихся друг с другом осевых отверстия с различными диаметрами. Со стороны большего отверстия соосно с отверстиями вокруг меньшего отверстия выбран кольцевой паз. При соединении элементов штекер входит в отверстие втулки, при этом штекер надевается на образованный кольцевым пазом и меньшим отверстием ниппель. Имеющийся в штекере уплотнитель плотно облегает гладкую поверхность ниппеля. При изготовлении втулки и соответствующего штекера согласно изобретению достигается то преимущество, что соединение и разъединение при заданном сечении пропускного отверстия выполняют с меньшими силовыми затратами, чем у традиционных соединений.Components of the connection for pressure piping are the connecting sleeve and the connecting plug. The sleeve has two axial bores with different diameters connecting with each other. From the side of the larger hole, an annular groove is chosen coaxially with the holes around the smaller hole. When the elements are connected, the plug enters the hole in the sleeve, and the plug is put on the nipple formed by the annular groove and the smaller hole. The seal in the plug fits snugly over the smooth surface of the nipple. In the manufacture of the sleeve and the corresponding plug according to the invention, the advantage is achieved that the connection and disconnection with a given cross-section of the passage opening are performed with less power than traditional connections.
RU94016398A 1992-06-03 1993-06-02 Releasable connection for pressure pipe-lines RU2110727C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1807/92 1992-06-03
CH1807/92A CH685257A5 (en) 1992-06-03 1992-06-03 A pluggable coupling for pressure lines.
PCT/CH1993/000142 WO1993024781A1 (en) 1992-06-03 1993-06-02 Plug-in coupling for pressure liness

Publications (2)

Publication Number Publication Date
RU94016398A true RU94016398A (en) 1996-03-10
RU2110727C1 RU2110727C1 (en) 1998-05-10

Family

ID=4219067

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94016398A RU2110727C1 (en) 1992-06-03 1993-06-02 Releasable connection for pressure pipe-lines

Country Status (18)

Country Link
EP (1) EP0598077B1 (en)
JP (1) JP3354933B2 (en)
KR (1) KR100301171B1 (en)
AT (1) ATE131268T1 (en)
AU (1) AU671994B2 (en)
BR (1) BR9305538A (en)
CA (1) CA2114794C (en)
CH (1) CH685257A5 (en)
CZ (1) CZ280177B6 (en)
DE (1) DE59301105D1 (en)
ES (1) ES2083860T3 (en)
FI (1) FI107567B (en)
HU (1) HU217293B (en)
NO (1) NO312735B1 (en)
PL (1) PL171597B1 (en)
RU (1) RU2110727C1 (en)
SK (1) SK280178B6 (en)
WO (1) WO1993024781A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5681027A (en) * 1993-01-22 1997-10-28 Hans Oetiker Ag Maschinen Und Apparatefabrik Insertable type safety coupling for pressure pipes
JP4112371B2 (en) 2001-03-01 2008-07-02 ハンス、エティケール、アクチエンゲゼルシャフト、マシーネン‐ウント、アパラテファブリク Plug-in type safety coupling device
ATE376139T1 (en) * 2004-01-09 2007-11-15 Oetiker Hans Maschinen PLUG-IN SAFETY COUPLING FOR PRESSURE LINES WITH SWIVELING LOCKING ELEMENT
CN109950726B (en) * 2019-04-25 2024-04-09 苏州祥龙嘉业电子科技股份有限公司 Annular conduction female seat and coaxial connector comprising same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493271A (en) * 1948-06-19 1950-01-03 Milton J Smith Valved hose coupling
FR2028653A5 (en) * 1969-01-08 1970-10-09 Staubli Freres & Cie
FR2068039A6 (en) * 1969-11-26 1971-08-20 Staubli Freres & Cie
GB1503647A (en) * 1975-05-19 1978-03-15 Domnick Hunter Eng Fluid flow couplings
JPH017911Y2 (en) * 1985-01-24 1989-03-02
JPH0314629Y2 (en) * 1985-03-22 1991-04-02
US4994882A (en) * 1986-11-05 1991-02-19 University Of Illinois Semiconductor device and method
DE3843995C2 (en) * 1987-08-20 1997-06-05 Inventa Ag Quick connection for connecting a hose or pipe
CH675619A5 (en) * 1988-02-03 1990-10-15 Wuethrich Albrecht Maschinen
DE9013145U1 (en) * 1989-09-22 1990-11-22 B. Braun Melsungen Ag, 3508 Melsungen, De

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