DE102012018131A1 - Pressure sensor for use in external mechanical converter, comprises partitioning tubular membrane applied in self-centered system, which has external frame and medial frame with identical number of rollers that are serially connected - Google Patents

Pressure sensor for use in external mechanical converter, comprises partitioning tubular membrane applied in self-centered system, which has external frame and medial frame with identical number of rollers that are serially connected Download PDF

Info

Publication number
DE102012018131A1
DE102012018131A1 DE201210018131 DE102012018131A DE102012018131A1 DE 102012018131 A1 DE102012018131 A1 DE 102012018131A1 DE 201210018131 DE201210018131 DE 201210018131 DE 102012018131 A DE102012018131 A DE 102012018131A DE 102012018131 A1 DE102012018131 A1 DE 102012018131A1
Authority
DE
Germany
Prior art keywords
frame
rollers
external
pressure sensor
self
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.)
Withdrawn
Application number
DE201210018131
Other languages
German (de)
Inventor
Anmelder Gleich
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE201210018131 priority Critical patent/DE102012018131A1/en
Priority to RU2013144445/28A priority patent/RU2013144445A/en
Publication of DE102012018131A1 publication Critical patent/DE102012018131A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/06Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the bellows type
    • G01L7/068Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the bellows type correcting or regulating means for bellows

Abstract

The pressure sensor comprises a partitioning tubular membrane (7), which is applied in the self-centered system, which has an external frame (5) and a medial frame (4) with the identical number of rollers (1a,1b) that are serially connected to one another by a flexible cable, a belt (3) or a chain. The direction of rotation of rollers on the medial frame is opposite to the direction of rotation of rollers on the external frame.

Description

Es sind die Drucksensoren bekannt, die die elastischen deformierten Elemente unterhalten. Die Formabweichung der elastischen deformierten Elemente, zum Beispiel, wird der Bourdonröhren, der Rohrmembräne, der flexiblen Diaphragma in mechanisch oder den elektrischen Umwandlern in die lineare, kreisförmige Verschiebung des Meßzeigers oder im Ziffernsignal umgewandelt werden.There are the pressure sensors known that maintain the elastic deformed elements. The shape deviation of the elastically deformed elements, for example, will be converted to the Bourdon tubes, the tube membranes, the flexible diaphragm in mechanical or electrical transducers into the linear, circular displacement of the measuring pointer or in the digit signal.

Der Mangel dieser Drucksensoren ist das Deformationsrest der elastischen Elemente.The lack of these pressure sensors is the deformation residue of the elastic elements.

Ein Ziel der Erfindung ist die Nutzung des elastischen Elementes, das das Deformationsrest nicht hat.An object of the invention is the use of the elastic element that does not have the deformation residue.

Das gesetzte Ziel wird davon erreicht, daß im Drucksensor als elastisches Element das selbstzentrierte System verwenden. Das selbstzentrierte System unterhält die medialen und äußerlichen Rahmen. Auf jedem Rahmen sind die Rollen der Rotation gefestigt. Die Zahl der Rollen der Rotation auf jedem Rahmen ist nicht weniger drei identisch. Die Rollen der Rotation sind untereinander vom flexiblen Seil, dem Riemen oder der Kette serienweise verbunden. Die Wendung einen der Rollen zieht die Wendung aller übrigen Rollen. Die Grenzrollen drehen sich in den entgegengesetzten Richtungen. In den Abrieß des Seiles, des Riemens oder der Kette kann die Feder für die Spannung aufgenommen sein. In der Ausgangsstellung besetzen die äußerlichen und medialen Rahmen verhältnismäßig einander mit der streng bestimmten Lage immer. Wenn zwischen dem medialen und äußerlichen Rahmen handeln die äußerlichen Kräfte, so verschieben sich die Rahmen verhältnismäßig einander. Wenn gehen die äußerlichen Kräfte verloren, so kehrt die relative Lage der Rahmen in die Ausgangsstellung zurück. Diese Ausgangsstellung hängt von der Größe der Kraft der Spannung des flexiblen Seiles nicht ab. Es bedeutet, dass hat das ganze System die Deformationsreste nicht. Als Umwandler der relativen Absetzung der Rahmen kann jede Art des Umwandlers, zum Beispiel, kapazitiv, magnetisch, optisch, resonanz-, tensometrisch, mechanisch verwendet sein.The set goal is achieved by using the self-centering system as the elastic element in the pressure sensor. The self-centered system maintains the medial and external frames. On each frame, the roles of rotation are consolidated. The number of roles of rotation on each frame is not less three identical. The roles of rotation are connected to each other in series by the flexible rope, the belt or the chain. The turn one of the rolls pulls the turn of all remaining rolls. The limit rollers rotate in opposite directions. The spring for the tension can be received in the thread of the rope, the belt or the chain. In the initial position external and internal frames always relatively occupy each other with strictly defined position. If external forces act between a medial and external framework, frames relatively shift each other. If the external forces are lost, the relative position of the frame returns to the starting position. This starting position does not depend on the magnitude of the force of the tension of the flexible cable. It means that the whole system does not have the deformation remainders. As a converter of the relative displacement of the frames, any type of converter may be used, for example, capacitive, magnetic, optical, resonance, tensometric, mechanical.

Der Drucksensor unterhält im Beispiel der konkreten Erfüllung den medialen Rahmen 4 und den äußerlichen Rahmen 5, bewegungsunfähig bezüglich des Korps 5a. Auf dem Rahmen 4 sind die Achsen 2b der Rollen 1b gefestigt. Auf dem Rahmen 5 sind die Achsen 2a der Rollen 1a gefestigt. Die Rollen 1a und 1b sind untereinander vom Riemen 3 serienweise verbunden. Die Rollen 1a und 1b können sich nur in den entgegengesetzten Richtungen bei. der Absetzung des Riemens 3 entlang dem Perimeter drehen. Unter der Wirkung des gemessenen Zwanges wird der Rohrmembran 7 deformiert und durch den Stock 6 setzt den medialen Rahmen 4 ab. Die gezahnte auf dem Rahmen 4 gefestigte Stange 8 dreht das Zahnrad 9. Das Zahnrad 9 und der Meßzeiger 11 haben die gemeine Achse 10.The pressure sensor in an example of concrete fulfillment maintains a medial framework 4 and the external frame 5 , incapacitated concerning the corps 5a , On the frame 4 are the axes 2 B the roles 1b strengthened. On the frame 5 are the axes 2a the roles 1a strengthened. The roles 1a and 1b are among themselves from the belt 3 connected in series. The roles 1a and 1b can only occur in the opposite directions. the settling of the belt 3 rotate along the perimeter. Under the effect of the measured constraint of the tube membrane 7 deformed and through the stick 6 sets the medial frame 4 from. The toothed on the frame 4 solid rod 8th turns the gear 9 , The gear 9 and the gauge 11 have the common axis 10 ,

Auf der 1 der Schnitt des Drucksensors, ist die Frontansicht vorgestellt.On the 1 the section of the pressure sensor, the front view is presented.

Auf der 2 der Schnitt des Drucksensors in anderer Ebene, ist die Frontansicht vorgestellt.On the 2 the section of the pressure sensor in another plane, the front view is presented.

Auf der 3 der Schnitt des Drucksensors, ist die Hinteransicht vorgestellt.On the 3 the section of the pressure sensor, the rear view is presented.

Auf der 4 ist der allgemeine Blick des Drucksensors vorgestellt.On the 4 the general view of the pressure sensor is presented.

Claims (2)

Der Drucksensor, der das elastische deformierte Element für das Umwandeln der Entstellung die äußerlichen mechanischen Umwandler in die mechanische Bewegung oder das elektrische Signal verwendet, dadurch gekennzeichnet, dass der teilende Rohrmembran das selbstzentrierte System einwirkt, das den äußerlichen und medialen Rahmen mit der identischen Zahl der Rollen unterhält, nicht weniger drei, serienweise verbunden untereinander vom flexiblen Seil, dem Riemen oder der Kette, wobei wenn sich die Rollen auf dem medialen Rahmen im Umfang V befinden, so Gehörig- sich die Rollen auf dem äußerlichen Rahmen außerhalb dieses Umfanges, die Richtung der Wendung der Rollen auf dem medialen Rahmen der entgegengesetzten Richtung der Wendung der Rollen auf dem äußerlichen Rahmen befinden.The pressure sensor using the elastic deformed element for transforming the dislocation, the external mechanical transducers into the mechanical movement or the electrical signal, characterized in that the dividing tube membrane acts on the self-centering system comprising the external and medial frame with the identical number of Wheels maintains, not less three, serially connected to each other a flexible cord, a belt or a chain, and if rollers on a medial frame are in the size V, then rollers on an external frame outside this size, the direction turn of rollers on an internal framework of the opposite direction of turn of rollers on an external frame. Der Drucksensor nach dem Punkt 1, dadurch gekennzeichnet, dass das selbstzentrierte System eine Membran einwirkt.The pressure sensor according to item 1, characterized in that the self-centering system acts on a membrane.
DE201210018131 2012-09-10 2012-09-10 Pressure sensor for use in external mechanical converter, comprises partitioning tubular membrane applied in self-centered system, which has external frame and medial frame with identical number of rollers that are serially connected Withdrawn DE102012018131A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE201210018131 DE102012018131A1 (en) 2012-09-10 2012-09-10 Pressure sensor for use in external mechanical converter, comprises partitioning tubular membrane applied in self-centered system, which has external frame and medial frame with identical number of rollers that are serially connected
RU2013144445/28A RU2013144445A (en) 2012-09-10 2013-10-03 MANOMETER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201210018131 DE102012018131A1 (en) 2012-09-10 2012-09-10 Pressure sensor for use in external mechanical converter, comprises partitioning tubular membrane applied in self-centered system, which has external frame and medial frame with identical number of rollers that are serially connected

Publications (1)

Publication Number Publication Date
DE102012018131A1 true DE102012018131A1 (en) 2014-03-13

Family

ID=50153129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201210018131 Withdrawn DE102012018131A1 (en) 2012-09-10 2012-09-10 Pressure sensor for use in external mechanical converter, comprises partitioning tubular membrane applied in self-centered system, which has external frame and medial frame with identical number of rollers that are serially connected

Country Status (2)

Country Link
DE (1) DE102012018131A1 (en)
RU (1) RU2013144445A (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016005435U1 (en) 2016-05-30 2016-10-04 Alexander Degtjarew The overhaul clutch with the universal self-centering system
DE202016005512U1 (en) 2016-05-20 2016-10-04 Alexander Degtjarew The transmission with the constantly changing transmission ratio since zero and the remote external foundation of the universal self-centering system
DE202016005428U1 (en) 2016-05-25 2016-10-04 Alexander Degtjarew The coupling with the universal self-centering system
DE202016005431U1 (en) 2016-05-25 2016-10-04 Alexander Degtjarew The transmission with the universal self-centering system and the smoothly changing transmission ratio, which depends on the load
DE202016005510U1 (en) 2016-05-30 2016-10-04 Alexander Degtjarew The gearbox with the universal self-centering system with the changed geometry
DE202016005438U1 (en) 2016-05-25 2016-10-04 Alexander Degtjarew The muff with the universal self-centering system.
DE202016005432U1 (en) 2016-05-20 2016-10-04 Alexander Degtjarew The brake coupling with the universal self-centering system
DE202016005513U1 (en) 2016-07-14 2016-10-05 Alexander Degtjarew The dynamoelectric brakes with the universal self-centering system
DE202016005426U1 (en) 2016-08-22 2016-10-31 Alexander Degtjarew The mechanical analog of the transistor
DE102016006376A1 (en) 2016-02-23 2017-08-24 Alexander Degtjarew The method of creating the mechanical transmission with the fluidly changing transmission ratio with the smallest value equal to zero.
DE102016006443A1 (en) 2016-03-14 2017-09-14 Alexander Degtjarew The method of brake operation with the universal self-centering system
DE102016006442A1 (en) 2016-03-14 2017-09-14 Alexander Degtjarew Method of realization of coupling
DE102016006445A1 (en) 2016-03-13 2017-09-14 Alexander Degtjarew The brake coupling with the universal self-centering system
DE102016006444A1 (en) 2016-03-08 2017-09-14 Alexander Degtjarew The transmission with constantly changing transmission ratio since zero and the remote external establishment of the universal self-centering system
DE102016006513A1 (en) 2016-03-19 2017-09-21 Alexander Degtjarew The transmission with the universal self-centering system and the smoothly changing transmission ratio, which depends on the load.
DE102016006511A1 (en) 2016-03-16 2017-09-21 Alexander Degtjarew The coupling with the universal self-centering system.
DE102016006512A1 (en) 2016-03-17 2017-09-21 Alexander Degtjarew The muff with the universal self-centering system.
DE102016006860A1 (en) 2016-03-22 2017-09-28 Alexander Degtjarew The method of setting the axes of the universal self-centering system.
DE102016006861A1 (en) 2016-03-24 2017-09-28 Alexander Degtjarew The method of settling the axes of the foundations of the universal self-centering system with the angular disposition of the foundations.
DE102016006857A1 (en) 2016-04-10 2017-10-12 Alexander Degtjarew The gearbox with the universal self-centering system with the changed geometry.
DE102016006858A1 (en) 2016-04-10 2017-10-12 Alexander Degtjarew The overhaul clutch with the universal self-centering system.
DE102016008802A1 (en) 2016-07-10 2018-01-11 Alexander Degtjarew The dynamoelectric brakes with the universal self-centering system.
DE102016010513A1 (en) 2016-08-17 2018-02-22 Alexander Degtjarew The method of braking using the universal self-centering system
DE102016010514A1 (en) 2016-08-18 2018-02-22 Alexander Degtjarew The mechanical analog of the transistor

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016006376A1 (en) 2016-02-23 2017-08-24 Alexander Degtjarew The method of creating the mechanical transmission with the fluidly changing transmission ratio with the smallest value equal to zero.
DE102016006444A1 (en) 2016-03-08 2017-09-14 Alexander Degtjarew The transmission with constantly changing transmission ratio since zero and the remote external establishment of the universal self-centering system
DE102016006445A1 (en) 2016-03-13 2017-09-14 Alexander Degtjarew The brake coupling with the universal self-centering system
DE102016006442A1 (en) 2016-03-14 2017-09-14 Alexander Degtjarew Method of realization of coupling
DE102016006443A1 (en) 2016-03-14 2017-09-14 Alexander Degtjarew The method of brake operation with the universal self-centering system
DE102016006511A1 (en) 2016-03-16 2017-09-21 Alexander Degtjarew The coupling with the universal self-centering system.
DE102016006512A1 (en) 2016-03-17 2017-09-21 Alexander Degtjarew The muff with the universal self-centering system.
DE102016006513A1 (en) 2016-03-19 2017-09-21 Alexander Degtjarew The transmission with the universal self-centering system and the smoothly changing transmission ratio, which depends on the load.
DE102016006860A1 (en) 2016-03-22 2017-09-28 Alexander Degtjarew The method of setting the axes of the universal self-centering system.
DE102016006861A1 (en) 2016-03-24 2017-09-28 Alexander Degtjarew The method of settling the axes of the foundations of the universal self-centering system with the angular disposition of the foundations.
DE102016006858A1 (en) 2016-04-10 2017-10-12 Alexander Degtjarew The overhaul clutch with the universal self-centering system.
DE102016006857A1 (en) 2016-04-10 2017-10-12 Alexander Degtjarew The gearbox with the universal self-centering system with the changed geometry.
DE202016005512U1 (en) 2016-05-20 2016-10-04 Alexander Degtjarew The transmission with the constantly changing transmission ratio since zero and the remote external foundation of the universal self-centering system
DE202016005432U1 (en) 2016-05-20 2016-10-04 Alexander Degtjarew The brake coupling with the universal self-centering system
DE202016005438U1 (en) 2016-05-25 2016-10-04 Alexander Degtjarew The muff with the universal self-centering system.
DE202016005431U1 (en) 2016-05-25 2016-10-04 Alexander Degtjarew The transmission with the universal self-centering system and the smoothly changing transmission ratio, which depends on the load
DE202016005428U1 (en) 2016-05-25 2016-10-04 Alexander Degtjarew The coupling with the universal self-centering system
DE202016005510U1 (en) 2016-05-30 2016-10-04 Alexander Degtjarew The gearbox with the universal self-centering system with the changed geometry
DE202016005435U1 (en) 2016-05-30 2016-10-04 Alexander Degtjarew The overhaul clutch with the universal self-centering system
DE102016008802A1 (en) 2016-07-10 2018-01-11 Alexander Degtjarew The dynamoelectric brakes with the universal self-centering system.
DE202016005513U1 (en) 2016-07-14 2016-10-05 Alexander Degtjarew The dynamoelectric brakes with the universal self-centering system
DE102016010513A1 (en) 2016-08-17 2018-02-22 Alexander Degtjarew The method of braking using the universal self-centering system
DE102016010514A1 (en) 2016-08-18 2018-02-22 Alexander Degtjarew The mechanical analog of the transistor
DE202016005426U1 (en) 2016-08-22 2016-10-31 Alexander Degtjarew The mechanical analog of the transistor

Also Published As

Publication number Publication date
RU2013144445A (en) 2014-05-10

Similar Documents

Publication Publication Date Title
DE102012018131A1 (en) Pressure sensor for use in external mechanical converter, comprises partitioning tubular membrane applied in self-centered system, which has external frame and medial frame with identical number of rollers that are serially connected
DE202012008307U1 (en) pressure sensor
DE202012008845U1 (en) The knife of linear dimensions.
WO2013130760A3 (en) Apparatus, system, and method for providing fabric-elastomer composites as pneumatic actuators
EP3370051A3 (en) Pressure sensor and a method of measuring the pressure
EP2930579A3 (en) State monitoring system, state monitoring method and state monitoring program
EP2386771B1 (en) Suction cup with suction strength display
DE202013103644U1 (en) An apparatus and system for attachment mounting a strain gauge for an applied force on an exercise device
JP4530272B2 (en) Tension display device
CN105043642A (en) Hydraulic transmission pressure gauge
DE2316130B2 (en) Device for detecting movements on the human or animal body
EP2220996B1 (en) Pressure indicator for medical compresses
CN106644682B (en) The determination method of annular membrane elasticity energy under combined load with hard core
WO2010136356A3 (en) Micromechanical component, and method for the production thereof
CN205222234U (en) Etched foil tension on -line control device
CN205066996U (en) Hydraulic drive manometer
DE503827C (en) Membrane for acoustic purposes
DE2162658A1 (en) DEVICE FOR CONVERTING SMALL DIFFERENTIAL PRESSURES INTO A DC SIGNAL PROPORTIONAL TO THE DIFFERENTIAL PRESSURE
DE202011000064U1 (en) Leak detection device with electronic pressure sensor
EP0175917A2 (en) Force-measuring device
DE202017005274U1 (en) Device for measuring the tension of an elongated body
DE102008000746B4 (en) Device for measuring the pressure of a clock and a clock equipped with such a device
DE1022035B (en) Force measuring device with strain gauges
DE405650C (en) Pressure gauge with spring-loaded, form resistance-free membrane
DE434950C (en) Aneroid barometer for great heights

Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R012 Request for examination validly filed

Effective date: 20140403

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20150401