DE950522C - Flange quick release for pipes or vessels - Google Patents

Flange quick release for pipes or vessels

Info

Publication number
DE950522C
DE950522C DEF3190D DEF0003190D DE950522C DE 950522 C DE950522 C DE 950522C DE F3190 D DEF3190 D DE F3190D DE F0003190 D DEF0003190 D DE F0003190D DE 950522 C DE950522 C DE 950522C
Authority
DE
Germany
Prior art keywords
vessels
clamping ring
flanges
quick release
pipes
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.)
Expired
Application number
DEF3190D
Other languages
German (de)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DEF3190D priority Critical patent/DE950522C/en
Application granted granted Critical
Publication of DE950522C publication Critical patent/DE950522C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/02Hose-clips
    • F16L33/12Hose-clips with a pivoted or swinging tightening or securing member, e.g. toggle lever
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J13/00Covers or similar closure members for pressure vessels in general
    • F16J13/02Detachable closure members; Means for tightening closures
    • F16J13/06Detachable closure members; Means for tightening closures attached only by clamps along the circumference
    • F16J13/065Detachable closure members; Means for tightening closures attached only by clamps along the circumference the clamp comprising a ring encircling the flange
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00Flanged joints
    • F16L23/04Flanged joints the flanges being connected by members tensioned in the radial plane
    • F16L23/06Flanged joints the flanges being connected by members tensioned in the radial plane connected by toggle-action levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Description

Die Erfindung betrifft einen Flanschenschnellverschluß für Rohrleitungen oder Gefäße, der aus konischen, mit -einer zwischengelegten Dichtung versehenen Flanschen besteht, die von außen her durch einen mit entsprechend konischem Profil ausgestatteten, mehrgliedrigen Klemmring mit Spannvorrichtung zusammengepreßt werden.The invention relates to a flange quick release fastener for pipelines or vessels made of conical, with an interposed seal Flanges are made from the outside by a with a correspondingly conical profile equipped, multi-part clamping ring are pressed together with a clamping device.

Zweck der Erfindung ist es nun, einen Verschluß zu schaffen, der es ermöglicht, in kürzester Zeit Flansche nicht nur an Rohrleitungen, sondern auch an Gefäßen großer Abmessungen so dicht und dauerhaft zu verbinden, wie es sonst nur unter Verwendung von zeitraubenden Verschraubungen möglich ist.The purpose of the invention is now to create a closure that it enables flanges not only on pipelines, but also in the shortest possible time to be connected to vessels of large dimensions as tightly and permanently as usual is only possible using time-consuming screw connections.

Dies wird dadurch erreicht, daß erfindungsgemäß je zwei Glieder des Klemmringes in einem an einem der zu verbindenden Flansche befestigten Gelenk beweglich angeordnet und die an einander benachbarten Gelenken schwenkbaren Einzelglieder an ihren freien Enden mittels einer an sich bekannten Spannhebelvorrichtung miteinander kuppelbar sind. Da jedes Glied des Klemmringes einzeln schwenkbar ist, nimmt der Schnellverschluß so wenig Raum ein, daß er auch an Rohrleitungen und Gefäßen mit Wärmeisolierung oder mit Kühl-und Heizmänteln verwendet werden kann, ohne die Anordnung der Wärmeisolierung oder der Kühl-und Heizmäntel zu behindern.This is achieved in that, according to the invention, each two members of the Clamping ring movable in a joint attached to one of the flanges to be connected arranged and the individual links pivotable at adjacent joints at their free ends by means of a tension lever device known per se are connectable. Since each member of the clamping ring can be pivoted individually, the Quick release so little space that it can also be attached to pipes and vessels Thermal insulation or with cooling and heating jackets can be used without the arrangement obstruct the thermal insulation or the cooling and heating jackets.

Da der Klemmring in mehrere Gliederpaare unterteilt ist, die jeweils für sich gespannt werden, ist der Kraftaufwand zum Spannen des Klemmringes wesentlich herabgesetzt gegenüber den bekannten gliederkettenartigen Klemmringen.Since the clamping ring is divided into several pairs of links, each are tensioned by themselves, the effort required to tension the clamping ring is essential reduced compared to the known link chain-like clamping rings.

Trotz der Gliedervielzahl des Klemmringes sind alle Glieder mit den zu kuppelnden Teilen unverlierbar verbunden, was den Verschluß besonders für Gefäße wertvoll macht.Despite the large number of links on the clamping ring, all links are with the to be connected captive parts to be coupled, which makes the closure especially for vessels makes valuable.

Der Gegenstand der Erfindung wird an Hand der Zeichnung erläutert.The subject matter of the invention is explained with reference to the drawing.

Fig. z zeigt .den Flanschenverschluß von oben, Fig. 2 einen Teil eines Gefäßverschlusses, im senkrechten Schnitt: Die zusammenzufügenden, konisch gestalteten Flansche a, zwischen welchen die Dichtung g liegt, werden von außen her durch einen Klemmring b mit hufeisenartigem Profil, wobei die Innenschenkel des Hufeisens divergierend konisch gestaltet sind, beim Anziehen des Klemmringes b zusammengepreßt. Der Klemmring ist zweckmäßig mehrteilig gestaltet und in den Gelenken c an einem der zu verbindenden Flansche schwenkbar befestigt. Die Fig. r zeigt einen vierteiligen Ring, der durch die Spannverschlüsse d, welche mit einer Verstellvorrichtung c ausgestattet sind, zusammengezogen wird und welcher beim Auseinanderschwenken die Flansche a freigibt. Die Konizitäten :der Ringflächen des Flansches und der inneren Ringflächen des Klemmringes sind konisch so gestaltet, daß der Klemmring sich beim Öffnen leicht lösen läßt.Fig. Z shows .the flange closure from above, Fig. 2 shows a part of a Vascular occlusion, in vertical section: The conical shape to be joined Flanges a, between which the seal g is located, are from the outside by a Clamping ring b with a horseshoe-like profile, the inner legs of the horseshoe diverging are conical, compressed when tightening the clamping ring b. The clamping ring is expediently designed in several parts and in the joints c on one of the to be connected Flanges pivotably attached. The Fig. R shows a four-part ring, which by the latches d, which are equipped with an adjustment device c, is pulled together and which releases the flanges a when pivoting apart. The conicities: the annular surfaces of the flange and the inner annular surfaces of the clamping ring are conically designed so that the clamping ring can be easily loosened when opening.

In Fig.2 ist mit f die Gefäßwand, mit /t der Gefäßdeckel bezeichnet.In FIG. 2, f denotes the vessel wall and / t denotes the vessel lid.

Dieser Verschluß zeigt gegenüber den bisher bekannten Verschlüssen folgende Vorzüge: Er läßt sich mit zwei Handgriffen außerordentlich schnell und ohne Kraftaufwand schließen und öffnen. Die Flansche können sehr kleine Abmessungen haben, da nur geringe Beanspruchungen bei dem überall gleichmäßigen Druck auftreten. Die Verschlußkräfte wirken nur auf den Rand der Flansche. Die Dichtung ist keinem mechanischen Verschleiß ausgesetzt, weil die zu verbindenden Flansche nur axial aufeinandergedrückt werden. Der Verschluß ist wohlfeil und einfach in der Herstellung und sehr leicht und schnell zu bedienen.This closure shows against the previously known closures the following advantages: It can be opened extremely quickly and in just two steps close and open without effort. The flanges can have very small dimensions have, since only low stresses occur with the uniform pressure everywhere. The locking forces only act on the edge of the flange. The poetry is none exposed to mechanical wear because the flanges to be connected are only axial are pressed together. The closure is cheap and easy to manufacture and very easy and quick to use.

Claims (1)

PATENTANSPRUCH: Flanschenschnellverschluß für Rohrleitungen oder Gefäße, der aus konischen, mit einer zwischengelegten Dichtung ausgestatteten Flanschen besteht, de von außen her durch einen mit entsprechend konischem Profil ausgestatteten Klemmring mittels einer Spannvorrichtung zusammengepreßt werden, wobei der Klemmring in mehrere Glieder unterteilt ist, dadurch gekennzeichnet, daß je zwei Glieder in einem an einem der zu verbindenden Flansche befestigten Gelenk beweglich angeordnet und die an einander benachbarten Gelenken schwenkbaren Einzelglieder an ihren freien Enden mittels einer Spannhebelvorrichtung miteinander kuppelbar sind. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 76 008, 369 859; britische Patentschrift Nr. 543 529; USA-Patentschriften Nr. i 007 326, t 093 868. I 290 590; französische Patentschrift Nr. 547 815-PATENT CLAIM: Flange quick-release fastener for pipelines or vessels, which consists of conical flanges equipped with an interposed seal, which are compressed from the outside by means of a clamping ring equipped with a corresponding conical profile by means of a clamping device, the clamping ring being divided into several members, characterized in that that two members are movably arranged in a joint attached to one of the flanges to be connected and the individual members pivotable on adjacent joints can be coupled to one another at their free ends by means of a tensioning lever device. Considered publications: German Patent Specifications No. 76 008, 369 859; British Patent No. 543,529; U.S. Patent Nos. I 007 326, t 093 868. I 290 590; French patent specification No. 547 815-
DEF3190D 1944-07-14 1944-07-14 Flange quick release for pipes or vessels Expired DE950522C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF3190D DE950522C (en) 1944-07-14 1944-07-14 Flange quick release for pipes or vessels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF3190D DE950522C (en) 1944-07-14 1944-07-14 Flange quick release for pipes or vessels

Publications (1)

Publication Number Publication Date
DE950522C true DE950522C (en) 1956-11-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DEF3190D Expired DE950522C (en) 1944-07-14 1944-07-14 Flange quick release for pipes or vessels

Country Status (1)

Country Link
DE (1) DE950522C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221061B (en) * 1958-04-21 1966-07-14 Applic Mach Motrices Device for damping pressure surges in fluid lines with an elastic bladder enclosing a gas volume
DE1290389B (en) * 1965-04-01 1969-03-06 Grove Marvin Henry Sealing arrangement for pipe flange connections
DE3416435A1 (en) * 1984-05-04 1985-11-14 Daimler-Benz Ag, 7000 Stuttgart Coupling device for the automatic coupling and uncoupling of a tool, which can be deposited in a storage magazine inside the working area of an industrial robot in a defined rest position or can be removed therefrom, on the working arm of the robot
DE4404388C1 (en) * 1994-02-11 1995-05-18 Sartorius Gmbh Quick-release closure for flanged joints in pressurised systems
EP1156256A2 (en) * 2000-05-19 2001-11-21 Fr. Jacob Söhne GmbH & Co. Clamping ring
FR2811088A1 (en) * 2000-07-03 2002-01-04 Aerospatiale Matra Missiles DEVICE FOR MOUNTING AN EYE SUPPORT ARM ON AN AIRCRAFT SUCH AS A GIRAVION
EP3492793A4 (en) * 2016-08-01 2019-06-05 Yang, Shunli Multi-petaled oblique-plane hoop and pipe connector thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE76008C (en) * E. MÜLLER und R. MINICH in Baden b. Wien Seal for pipe connections with axial play
US1007326A (en) * 1911-03-16 1911-10-31 William T Boyd Hose-coupling.
US1093868A (en) * 1912-03-11 1914-04-21 Henry W Jacobs Means for forming couplings or joints.
US1290590A (en) * 1918-08-03 1919-01-07 George V Lehew Coupling.
FR547815A (en) * 1922-02-24 1922-12-26 Pipe joint with conical surfaces
DE369859C (en) * 1923-02-23 Albert Moellering Lid closure for vessels u. like
GB543529A (en) * 1941-01-03 1942-03-02 Avimo Ltd Improvements relating to pipe joints

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE76008C (en) * E. MÜLLER und R. MINICH in Baden b. Wien Seal for pipe connections with axial play
DE369859C (en) * 1923-02-23 Albert Moellering Lid closure for vessels u. like
US1007326A (en) * 1911-03-16 1911-10-31 William T Boyd Hose-coupling.
US1093868A (en) * 1912-03-11 1914-04-21 Henry W Jacobs Means for forming couplings or joints.
US1290590A (en) * 1918-08-03 1919-01-07 George V Lehew Coupling.
FR547815A (en) * 1922-02-24 1922-12-26 Pipe joint with conical surfaces
GB543529A (en) * 1941-01-03 1942-03-02 Avimo Ltd Improvements relating to pipe joints

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221061B (en) * 1958-04-21 1966-07-14 Applic Mach Motrices Device for damping pressure surges in fluid lines with an elastic bladder enclosing a gas volume
DE1290389B (en) * 1965-04-01 1969-03-06 Grove Marvin Henry Sealing arrangement for pipe flange connections
DE3416435A1 (en) * 1984-05-04 1985-11-14 Daimler-Benz Ag, 7000 Stuttgart Coupling device for the automatic coupling and uncoupling of a tool, which can be deposited in a storage magazine inside the working area of an industrial robot in a defined rest position or can be removed therefrom, on the working arm of the robot
DE4404388C1 (en) * 1994-02-11 1995-05-18 Sartorius Gmbh Quick-release closure for flanged joints in pressurised systems
EP1156256A2 (en) * 2000-05-19 2001-11-21 Fr. Jacob Söhne GmbH & Co. Clamping ring
DE10024834A1 (en) * 2000-05-19 2001-11-29 Fr Jacob Soehne Gmbh & Co Tension ring
US6470538B2 (en) 2000-05-19 2002-10-29 Fr. Jacob Söhne GmbH & Co. Clamp ring
EP1156256A3 (en) * 2000-05-19 2003-01-02 Fr. Jacob Söhne GmbH & Co. Clamping ring
FR2811088A1 (en) * 2000-07-03 2002-01-04 Aerospatiale Matra Missiles DEVICE FOR MOUNTING AN EYE SUPPORT ARM ON AN AIRCRAFT SUCH AS A GIRAVION
EP1170616A1 (en) * 2000-07-03 2002-01-09 Aerospatiale Matra Missiles Mounting device for an ocular holding arm in a rotorcraft-like aircraft
US6568626B2 (en) 2000-07-03 2003-05-27 Aerospatiale Matra Missiles Eyepiece-support arm assembly device on an aircraft such as a rotary aircraft
EP3492793A4 (en) * 2016-08-01 2019-06-05 Yang, Shunli Multi-petaled oblique-plane hoop and pipe connector thereof

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