DE102004018247B3 - Articulated mechanical linkage converts rotary movement into a series of inverted oscillatory motions for abstraction of wind or wave power - Google Patents
Articulated mechanical linkage converts rotary movement into a series of inverted oscillatory motions for abstraction of wind or wave power Download PDFInfo
- Publication number
- DE102004018247B3 DE102004018247B3 DE102004018247A DE102004018247A DE102004018247B3 DE 102004018247 B3 DE102004018247 B3 DE 102004018247B3 DE 102004018247 A DE102004018247 A DE 102004018247A DE 102004018247 A DE102004018247 A DE 102004018247A DE 102004018247 B3 DE102004018247 B3 DE 102004018247B3
- Authority
- DE
- Germany
- Prior art keywords
- joint ring
- joint
- ring bearing
- symmetry
- axis
- 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 - Fee Related
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
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/46—Gearings comprising primarily only links or levers, with or without slides with movements in three dimensions
- F16H21/52—Gearings comprising primarily only links or levers, with or without slides with movements in three dimensions for interconverting rotary motion and oscillating motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/449—Stirrers constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/70—Drives therefor, e.g. crank mechanisms
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Wind Motors (AREA)
- Toys (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Vorrichtung zur Umwandlung von Rotations- und Schwingungsbewegungen in die Inversionsbewegung eines sechsgliedrigen Gelenkringes mit beliebigem charakteristischen Winkel oder umgekehrt zur Umwandlung der Inversionsbewegung eines sechsgliedrigen Gelenkringes mit beliebigem charakteristischen Winkel in Rotations- und Schwingungsbewegungen gemäß dem Oberbegriff des Patentanspruches 1.The The present invention relates to a device for converting Rotation and vibration movements in the inversion movement of a six-membered joint ring with any characteristic angle or conversely, to convert the inversion motion of a six-membered one Joint ring with any characteristic angle in rotation and vibration movements according to the preamble of claim 1.
PAUL
SCHATZ (1898-1979), der Begründer der
Inversionskinematik, hat in dem Patent
G.
T. BENNETT [1] und R. BRICARD [2] haben schon vor Schatz auf mehrgliedrige
Gelenkringe mit Zwanglauf hingewiesen. Auf Bricard geht die Erkenntnis
zurück,
dass ein sechgliedriger Gelenkring, bei welchem je zwei aufeinanderfolgende
Gelenkachsen senkrecht zueinander stehen und deren sechs Abstände li ein geschlossenes räumliches Sechseck bilden, zwangläufig ist,
und es gilt
Siehe zum Beispiel [4, S. 20f]. Für den Fall, dass die sechs Abstände li alle gleich lang sind, hat man es mit dem umstülpbaren Würfel von Schatz zu tun.See, for example, [4, p. 20f]. In the event that the six distances i l all are of equal length, one is dealing with the invertible cube of treasure.
Auch in einer anderen Richtung ist der sechsgliedrige Gelenkring des umstülpbaren Würfels verallgemeinerbar. Schatz [6, S. 50ff] und KENNETH H. HUNT [5] haben darauf hingewiesen, dass bei einem sechsgliedrigen Gelenkring mit einheitlichen Abständen li ≡ l der Winkel zwischen zwei aufeinanderfolgenden Gelenkachsen nicht notwendig 90° sein muss. Wenn dieser sogenannte charakteristische Winkel zwischen je zwei aufeinanderfolgenden Gelenkachsen innerhalb eines Gelenkringes einheitlich einen beliebigen Wert zwischen 60° und 120° annimmt, so behält letzterer seinen Zwanglauf bei und kann vollständig invertiert, d.h. umgestülpt werden. Die Diagonalenlänge eines Gelenkringes mit beliebigem charakteristischen Winkel varriiert im Allgemeinen während der Inversionsbewegung. Nur im Fall des umstülpbaren Würfels mit charakteristischem Winkel 90° hat man es mit einer konstanten Diagonalenlänge zu tun [3].In another direction, the six-membered joint ring of the evertable cube is generalizable. Schatz [6, p. 50ff] and KENNETH H. HUNT [5] have pointed out that with a six-jointed joint ring with uniform distances l i ≡ l, the angle between two successive joint axes does not necessarily have to be 90 °. If this so-called characteristic angle between any two consecutive joint axes within a joint ring uniformly assumes an arbitrary value between 60 ° and 120 °, so the latter retains its forced running and can be completely inverted, ie everted. The diagonal length of a hinge ring with any characteristic angle generally varies during inversion movement. Only in the case of the inverted cube with a characteristic angle of 90 ° is it to do with a constant diagonal length [3].
Die bisher bekannten inversionskinematischen Vorrichtungen gehen im Wesentlichen auf die Kinematik des umstülpbaren Würfels zurück und nutzen die Konstanz der Diagonalen, um den (halben) Gelenkring zu lagern. In der Regel weisen sie zwei parallele, gegenläufig drehende Antriebsachsen auf mit der Drehwinkelbeziehung The previously known inversion kinematic devices essentially go back to the kinematics of the everting cube and use the constancy of the diagonals to support the (half) joint ring. As a rule, they have two parallel, counter-rotating drive axles with the rotational angle relationship
Für die Festlegung der Drehwinkel α und β siehe [3].For the determination the angle of rotation α and β see [3].
Allen diesen Vorrichtungen haftet die grundsätzliche Problematik an, dass erstens die Symmetrieachse des Gelenkrings eine taumelnde Bewegung ausführt und dadurch eine unruhige Gesamtbewegung entsteht, die zu hohen Belastungen des raumfest gehaltenen Gestells führt, und dass zweitens die beiden Antriebsachsen ungleichförmige Umdrehungsgeschwindigkeiten aufweisen.all These devices adhere to the fundamental problem that first, the symmetry axis of the joint ring performs a tumbling motion and As a result, a restless overall movement is created, the high loads of the space-fixed frame leads, and that second, the two Drive axles non-uniform Have rotational speeds.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung zu schaf fen, die konstante, dem Betrag nach jedoch beliebige Umdrehungsgeschwindigkeiten in die Inversionsbewegung eines sechsgliedrigen Gelenkringes mit beliebigem charakteristischen Winkel umwandeln kann und zwar in Hin- und Rückrichtung. Die Symmetrieachse des Gelenkringes soll dabei bis auf eventuell vorhandene Parallelverschiebungen raumfest bleiben. Weiter sollen alle sechs Glieder des Gelenkringes als Arbeitshebel einsetzbar sein und je nach Einsatzgebiet entsprechend modifiziert oder mit Zusatzelementen versehen werden.Of the present invention is based on the object, a device To create the constant, but in terms of magnitude any rotational speeds in the inversion movement of a six-membered joint ring with can convert any characteristic angle and that in Return direction. The axis of symmetry of the joint ring should be up to possibly existing parallel shifts remain fixed in space. Everyone should continue six members of the joint ring can be used as a working lever and depending on the field of use modified accordingly or with additional elements be provided.
Die Lösung der gestellten Aufgabe ist im unabhängigen Patentanspruch 1 wiedergegeben. Bevorzugte Ausführungsvarianten ergeben sich aus den abhängigen Patentansprüchen 2-7. Die unabhängigen Patentansprüche 8 und 9 betreffen bevorzugte Verwendungen der erfindungsgemäßen Vorrichtung.The solution of the problem is given in the independent claim 1. Be preferred embodiments will become apparent from the dependent claims 2-7. The independent claims 8 and 9 relate to preferred uses of the device according to the invention.
Anhand der Zeichnungen werden der Erfindungsgegenstand und seine Komponenten näher erläutert. Es zeigen:Based The drawings are the subject of the invention and its components explained in more detail. It demonstrate:
Für die gesamte weitere Beschreibung gilt, dass die Bezugszeichen aller Figuren eindeutig festgelegt sind. Es müssen deshalb nicht in jeder Zeichnung alle Bezugszeichen (neu) erklärt werden.For the whole further description applies that the reference numerals of all figures are clearly defined. To have to Therefore, not all drawings in all drawings (new) are explained.
Die
Die
Durch
Parallelversatz werden aus der Gelenkachse
Innerhalb
eines Armes des Lagergestells soll sich je eine Gelenkringlagerplatte
Entsprechend
führt die
rechte Gelenkringlagerplatte das gegenüberliegende Versatzglied
Einer
der oben erwähnten
Vorteile der Erfindung besteht nun darin, dass der Antrieb
Die
rechte Gelenkringlagerplatte
Die
Rotationsachsen
Der
An- oder Abtrieb des sechsgliedrigen Gelenkringes mit beliebigem
charakteristi schen Winkel verläuft
im Wesentlichen wie der in der Beschreibung zu
Literaturliterature
- [1] BENNETT, G. T.: A new mechanism. Engineering, London, 76:777-8, 1903. London.[1] BENNETT, G.T .: A new mechanism. Engineering, London, 76: 777-8, 1903. London.
- [2] BRICARD, R.: Leçons de cinématique, Band 2. Gautheri-Villars, Paris, 1927.[2] BRICARD, R .: Leçons de cinématique, Volume 2. Gautheri-Villars, Paris, 1927.
- [3] CONRADT, O. und K. ERNHOFER: Variation der Diagonalen bei den umstülpbaren Modellen der Platonischen Körper. Mathematisch-Physikalische Korrespondenz, 211, 2002.[3] CONRADT, O. and K. ERNHOFER: Variation of Diagonals in the umstülpbaren Models of the Platonic solids. Mathematical-Physical Correspondence, 211, 2002.
- [4] ERNHOFER, K. und W. MAAS: Umstülpbare Modelle der Platonischen Körper. Arbeitshefte der Mathematisch-Astronomischen Sektion am Goetheanum, Dornach (Schweiz), 2000. Große Reihe, Heft 2.[4] ERNHOFER, K. and W. MAAS: Invertible models of the Platonic Body. Workbooks of the Mathematical-Astronomical Section at the Goetheanum, Dornach (Switzerland), 2000. Large Series, Issue 2.
- [5] HUNT, K. H.: Screw Axes and Mobility in Spatial Mechanisms via the Linear Complex. J. Mechanisms, 3:307-327, 1967.[5] HUNT, K.H .: Screw Axes and Mobility in Spatial Mechanisms via the Linear Complex. J. Mechanisms, 3: 307-327, 1967.
- [6] SCHATZ, P.: Rhythmusforschung und Technik. Verlag Freies Geistesleben, Stuttgart, 2., erweiterte Auflage, 1998.[6] SCHATZ, P .: rhythm research and technique. Publisher Free Geistesleben, Stuttgart, 2nd, extended edition, 1998.
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004018247A DE102004018247B3 (en) | 2004-04-15 | 2004-04-15 | Articulated mechanical linkage converts rotary movement into a series of inverted oscillatory motions for abstraction of wind or wave power |
PCT/DE2005/000630 WO2005100822A1 (en) | 2004-04-15 | 2005-04-11 | Device for movement conversion and drive and output for six-membered articulated rings |
EP05738509A EP1735546A1 (en) | 2004-04-15 | 2005-04-11 | Device for movement conversion and drive and output for six-membered articulated rings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004018247A DE102004018247B3 (en) | 2004-04-15 | 2004-04-15 | Articulated mechanical linkage converts rotary movement into a series of inverted oscillatory motions for abstraction of wind or wave power |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004018247B3 true DE102004018247B3 (en) | 2005-09-15 |
Family
ID=34854119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004018247A Expired - Fee Related DE102004018247B3 (en) | 2004-04-15 | 2004-04-15 | Articulated mechanical linkage converts rotary movement into a series of inverted oscillatory motions for abstraction of wind or wave power |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1735546A1 (en) |
DE (1) | DE102004018247B3 (en) |
WO (1) | WO2005100822A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005006621B3 (en) * | 2005-02-13 | 2006-10-26 | Conradt, Oliver, Dr. | Device to convert rotating or oscillating motion into inversional motion, including in backwards/reverse direction, of articulated joints and articulated chains at typical angles |
DE102012005640A1 (en) | 2012-03-21 | 2013-09-26 | Festo Ag & Co. Kg | Mixing device for mixing different liquid or solid particles, has mixing tool which moves along non-linear mixing path of mixing chamber, during mixture movement caused by simultaneous rolling of rolling device by drive device |
DE102012006042A1 (en) | 2012-03-27 | 2013-10-02 | Festo Ag & Co. Kg | Power output device for conveying fluids e.g. liquid, used in liquid tank, has drive device which applies force on tetrahedron objects such that inverting movement of ring structure is enabled to convey the fluids |
DE102013011765A1 (en) | 2013-07-10 | 2015-01-15 | Allgemeine Anthroposophische Gesellschaft | Start and end of the inversion movement of n-linked joint chains |
DE102014017474A1 (en) | 2014-10-30 | 2016-05-04 | Allgemeine Anthroposophische Gesellschaft | Differential suspension for n-link joint rings |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE589452C (en) * | 1931-09-01 | 1933-12-12 | Schatz Paul | Spatial movement system |
CH216760A (en) * | 1939-02-05 | 1941-09-15 | Schatz Paul | Mechanism for producing a tumbling and rotating body movement. |
DE1936595A1 (en) * | 1968-08-03 | 1970-11-05 | Paul Schatz | Aid for creating a tumbling motion |
WO1980001830A1 (en) * | 1979-03-01 | 1980-09-04 | Buergel Ag | Driving process and device for a rigid body to provide a transfer motion |
EP0176749A1 (en) * | 1984-09-17 | 1986-04-09 | Oloid AG | Device for driving a body that moves in a tumbling and rotating manner |
EP0249600B1 (en) * | 1985-11-29 | 1989-01-04 | Oloid AG | Device for driving a body performing simultaneously a rotary and nutating movement |
EP0283439B1 (en) * | 1987-03-17 | 1991-02-27 | Hermann Dettwiler | Device for producing rotary torque from fluid energy |
WO1993018850A1 (en) * | 1992-03-16 | 1993-09-30 | Bioengineering Ag | Electric drive for a mixing machine |
EP0614028A1 (en) * | 1993-03-05 | 1994-09-07 | Hermann Dettwiler | Device for generating an inverted kinematic movement |
WO1999005435A1 (en) * | 1997-07-25 | 1999-02-04 | Abt & Fritschi Gmbh | Gear with oval pinions |
EP0981698A1 (en) * | 1998-12-24 | 2000-03-01 | Oloid AG | Drive system for an inverse kinematics device |
DE19957626A1 (en) * | 1999-11-30 | 2001-06-07 | Niels Holl | Device for rhythmic underwater drive is connected to joint shaft system and comprises two orthogonally formed surfaces which almost do not overlap and which replace central shaft of joint shaft system |
DE10044973A1 (en) * | 2000-09-11 | 2002-05-02 | Niels Holl | Transmission device to convert uniform into non-uniform rotations of drive shafts of cardan drives with direct mechanical connection between drive shafts for synchronous drive with symmetrical power distribution |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH366710A (en) * | 1958-02-06 | 1963-01-15 | Schatz Paul | Device based on the principle of the invertible chain for generating a tumbling and rotating body movement |
DE1207750B (en) * | 1962-07-13 | 1965-12-23 | Bachofen Willy A | Device based on the principle of the reversible chain for generating a tumbling and rotating body movement |
DE3816654A1 (en) * | 1988-05-16 | 1989-11-23 | Doman Michael | DEVICE FOR MOVING LIQUID, PASTOES AND / OR SHOCKABLE MEDIA |
WO1993016894A1 (en) * | 1992-02-28 | 1993-09-02 | M And A Kft. | Device for guiding mobile elements of mechanism, in particular of spring-mounted vehicle seats |
-
2004
- 2004-04-15 DE DE102004018247A patent/DE102004018247B3/en not_active Expired - Fee Related
-
2005
- 2005-04-11 WO PCT/DE2005/000630 patent/WO2005100822A1/en active Application Filing
- 2005-04-11 EP EP05738509A patent/EP1735546A1/en not_active Withdrawn
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE589452C (en) * | 1931-09-01 | 1933-12-12 | Schatz Paul | Spatial movement system |
CH216760A (en) * | 1939-02-05 | 1941-09-15 | Schatz Paul | Mechanism for producing a tumbling and rotating body movement. |
DE1936595A1 (en) * | 1968-08-03 | 1970-11-05 | Paul Schatz | Aid for creating a tumbling motion |
WO1980001830A1 (en) * | 1979-03-01 | 1980-09-04 | Buergel Ag | Driving process and device for a rigid body to provide a transfer motion |
EP0176749A1 (en) * | 1984-09-17 | 1986-04-09 | Oloid AG | Device for driving a body that moves in a tumbling and rotating manner |
EP0249600B1 (en) * | 1985-11-29 | 1989-01-04 | Oloid AG | Device for driving a body performing simultaneously a rotary and nutating movement |
EP0283439B1 (en) * | 1987-03-17 | 1991-02-27 | Hermann Dettwiler | Device for producing rotary torque from fluid energy |
WO1993018850A1 (en) * | 1992-03-16 | 1993-09-30 | Bioengineering Ag | Electric drive for a mixing machine |
EP0584301B1 (en) * | 1992-03-16 | 1996-04-03 | Bioengineering AG | Mixing machine |
EP0614028A1 (en) * | 1993-03-05 | 1994-09-07 | Hermann Dettwiler | Device for generating an inverted kinematic movement |
WO1999005435A1 (en) * | 1997-07-25 | 1999-02-04 | Abt & Fritschi Gmbh | Gear with oval pinions |
EP0981698A1 (en) * | 1998-12-24 | 2000-03-01 | Oloid AG | Drive system for an inverse kinematics device |
DE19957626A1 (en) * | 1999-11-30 | 2001-06-07 | Niels Holl | Device for rhythmic underwater drive is connected to joint shaft system and comprises two orthogonally formed surfaces which almost do not overlap and which replace central shaft of joint shaft system |
DE10044973A1 (en) * | 2000-09-11 | 2002-05-02 | Niels Holl | Transmission device to convert uniform into non-uniform rotations of drive shafts of cardan drives with direct mechanical connection between drive shafts for synchronous drive with symmetrical power distribution |
Non-Patent Citations (7)
Title |
---|
BENNETT,G.T.: A new mechanism. In: Engineering, London, 1903, Vol. 76, S.777-778 * |
BRICARD,R.: Lecons de cinematique, Bd. 2., Paris, Gauthier-Villars, 1927 * |
CHATZ,P.:Rhythmusforschung und Technik. StuttgartVerlag Freies Geistesleben, 1998, S. 70-73. ISBN: 3-7725-1626-2 * |
CONRADT,O., ERNHOFER,K.: Variation der Diagonalen bei den umstülpbaren Modellen der Platonischen Körper. In: Mathematisch-Physikalische Korrespo- denz, 211, 2002 * |
ERNHOFER,K., MAAS,W.: Umstülpbare Modelle der Platonischen Körper. In: Arbeitshefte der Mathematisch-Astronomischen Sektion der Freien Hochschule für Geisteswissenschaft am Goetheanum, Dornach (Schweiz), Große Reihe, H. 2, 2000 * |
HUNT,K.H.: Screw Axes and Mobility in Spatial Mechanisms via the Linear Complex. In: Journal Mechanisms, Pergamon Press, 1967,Vol.3, S.307-327 * |
SCHATZ,P.:Rhythmusforschung und Technik. Stuttgart Verlag Freies Geistesleben, 1998, S. 70-73. ISBN: 3-7725-1626-2 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005006621B3 (en) * | 2005-02-13 | 2006-10-26 | Conradt, Oliver, Dr. | Device to convert rotating or oscillating motion into inversional motion, including in backwards/reverse direction, of articulated joints and articulated chains at typical angles |
DE102012005640A1 (en) | 2012-03-21 | 2013-09-26 | Festo Ag & Co. Kg | Mixing device for mixing different liquid or solid particles, has mixing tool which moves along non-linear mixing path of mixing chamber, during mixture movement caused by simultaneous rolling of rolling device by drive device |
DE102012005640B4 (en) * | 2012-03-21 | 2017-01-26 | Festo Ag & Co. Kg | mixing device |
DE102012006042A1 (en) | 2012-03-27 | 2013-10-02 | Festo Ag & Co. Kg | Power output device for conveying fluids e.g. liquid, used in liquid tank, has drive device which applies force on tetrahedron objects such that inverting movement of ring structure is enabled to convey the fluids |
DE102012006042B4 (en) * | 2012-03-27 | 2021-06-10 | Festo Se & Co. Kg | Power delivery device |
DE102013011765A1 (en) | 2013-07-10 | 2015-01-15 | Allgemeine Anthroposophische Gesellschaft | Start and end of the inversion movement of n-linked joint chains |
DE102013011765B4 (en) * | 2013-07-10 | 2016-01-07 | Allgemeine Anthroposophische Gesellschaft | Start and end of the inversion movement of n-linked joint chains |
DE102014017474A1 (en) | 2014-10-30 | 2016-05-04 | Allgemeine Anthroposophische Gesellschaft | Differential suspension for n-link joint rings |
Also Published As
Publication number | Publication date |
---|---|
WO2005100822A1 (en) | 2005-10-27 |
WO2005100822A8 (en) | 2005-12-15 |
WO2005100822B1 (en) | 2006-10-26 |
EP1735546A1 (en) | 2006-12-27 |
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