DE146881C - - Google Patents
Info
- Publication number
- DE146881C DE146881C DENDAT146881D DE146881DA DE146881C DE 146881 C DE146881 C DE 146881C DE NDAT146881 D DENDAT146881 D DE NDAT146881D DE 146881D A DE146881D A DE 146881DA DE 146881 C DE146881 C DE 146881C
- Authority
- DE
- Germany
- Prior art keywords
- tube
- axis
- ball
- armature
- anchor
- 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.)
- Active
Links
- 241000490025 Schefflera digitata Species 0.000 claims 1
- 235000015250 liver sausages Nutrition 0.000 claims 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Description
PATENTAMTPATENT OFFICE
- Λ* 146881 KLASSE 21 c. - Λ * 146881 CLASS 21 c.
TJf OTJf O
Die vorliegende Erfindung betrifft eine Verbesserung des Schalters nach Patent Ί41904 durch Anordnung einer empfindlicheren Kippvorrichtung. Das Kippgewicht wird nämlich nicht starr mit dem Anker bezw. mit dem an demselben angelenkten Glied verbunden, sondern rollt in einer in der Drehungsebene der Ankerachse liegenden Rinne bezw. Röhre. Es sind zwar Schalter bekannt, bei denen das Kippgewicht ebenfalls in einer Rinne oder Röhre angeordnet ist, von derartigen Einrichtungen unterscheidet sich die vorliegende dadurch, daß die Rinne oder Röhre konvex gegen die Achse gekrümmt ist. Hierdurch wird erreicht, daß das Kippen des Ankers bedeutend sicherer eintritt, da die Krümmung der Röhre so eingerichtet werden kann, daß, während früher die Kugel bis zur senkrechten Stellung des Ankers bewegt werden mußte, jetzt ein ganz geringes Anheben desjenigen Rohrendes genügt, an welchem die Kugel lagert, um diese in Bewegung zu setzen. Durch die ruckartige Bewegung beim Anziehen des Ankers durch den Elektromagneten wird die Kugel auf der dann etwas abwärts geneigten Bahn so weit geschleudert, daß sie bis an das entgegengesetzte Ende des Rohrendes rollt und dann durch ihr Eigen-gewicht an dieser Seite die Umlegung des Ankers bewirkt.The present invention relates to an improvement of the switch according to patent Ί41904 by arranging a more sensitive tilting device. The tipping weight is namely not rigid with the anchor respectively. connected to the same articulated link, but rolls BEZW in a lying in the plane of rotation of the anchor axis. Tube. Although switches are known in which the tilting weight is also in a channel or tube is arranged, the present differs from such devices in that the channel or tube is convexly curved against the axis. Through this it is achieved that the tipping of the armature occurs much more safely, since the curvature of the tube is arranged in this way can that, while earlier the ball can be moved to the vertical position of the armature had to, now a very slight lifting of the pipe end on which one is sufficient the ball is stored in order to set it in motion. Because of the jerky movement when Tightening the armature by the electromagnet will put the ball on the something downwardly inclined path so far that it reaches the opposite end of the The end of the pipe rolls and then, due to its own weight on this side, the transfer of the Anchor causes.
Eine Ausführungsform der Erfindung ist auf der beiliegenden Zeichnung veranschaulicht, und zwar zeigtAn embodiment of the invention is illustrated on the accompanying drawing, namely shows
Fig. ι eine. Gesamtansicht der neuen Einrichtung an einem Schalter nach Art des Haupt-Patents mit dem· unwesentlichen Unterschied, daß die Unterbrechung des Elektromagnetstromkreises nicht an festen, sondern an Quecksilberkontakten 36, 38 erfolgt.Fig. Ι a. General view of the new facility at a counter like the main patent with the insignificant difference, that the interruption of the electromagnetic circuit not at fixed, but at mercury contacts 36, 38 takes place.
Fig. 2 stellt eine Einzelansicht des mit dem neuen Umfallgewicht versehenen Ankers dar.Fig. 2 shows a detail view of the anchor provided with the new falling weight represent.
Am Arm 11 des Ankers 9, der in der im Haupt - Patent beschriebenen Weise bewegt wird, ist das konvex. gegen die Achse gebogene, in der Drehungsebene der Achse liegende Rohr 31 befestigt. Der Arm 11 kann beliebig lang sein und auch gänzlich in Wegfall kommen, so daß das Rohr 31 dann direkt mit der Achse IO des Ankers 9 verbunden ist. Beide Enden des Rohres 31 sind durch abnehmbare Deckel 32 verschlossen (Fig. 2) und ist die innerhalb des Rohres 31 rollende Kugel 33 am besten derart bemessen, daß sie die Innenwandung des Rohres 31 berührt. Auf diese Weise wird das Anschlagen der Kugel 33 am Rohr 31 und somit jedes überflüssige Geräusch vermieden.On the arm 11 of the armature 9, which moves in the manner described in the main patent becomes convex. bent towards the axis, in the plane of rotation of the axis lying pipe 31 attached. The arm 11 can be of any length and can also be omitted entirely come, so that the tube 31 is then directly connected to the axis IO of the armature 9 is. Both ends of the tube 31 are closed by removable covers 32 (Fig. 2) and the ball 33 rolling within the tube 31 is best sized so that it the inner wall of the tube 31 touches. In this way, the hitting of the Ball 33 on the tube 31 and thus any unnecessary noise avoided.
Selbstverständlich brauchen die einzelnen Teile des neuen Schalters nicht in genau derOf course, the individual parts of the new switch don't need exactly that
Zeichnung entsprechender Weise ausgeführt zu sein. So kann beispielsweise neben dem schon erwähnten völligen Wegfall des Armes 11 an der Achse io des Ankers 9 dieser auch beispielsweise gemäß der Ausführungsform nach Patent 141905 mit einem Gelenk versehen sein.Drawing to be executed in a corresponding manner. For example, in addition to the already mentioned complete elimination of the arm 11 on the axis io of the armature 9 of this too for example provided with a hinge according to the embodiment according to patent 141905 be.
Claims (1)
Eine Ausführungsform des durch einen Elektromagneten bewegten Schalters nach Patent 141904, dadurch gekennzeichnet, daß die Kugel in einer konvex gegen die Achse gekrümmten, in der Drehungsebene liegenden Rinne bezw. Röhre rollt.Pate nt contact:
An embodiment of the switch moved by an electromagnet according to patent 141904, characterized in that the ball BEZW in a convexly curved towards the axis, lying in the plane of rotation. Tube rolls.
Publications (1)
Publication Number | Publication Date |
---|---|
DE146881C true DE146881C (en) |
Family
ID=414114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT146881D Active DE146881C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE146881C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477191A (en) * | 1947-02-25 | 1949-07-26 | Rustic A Maultsby | Tobacco curing burner |
-
0
- DE DENDAT146881D patent/DE146881C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477191A (en) * | 1947-02-25 | 1949-07-26 | Rustic A Maultsby | Tobacco curing burner |
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