DE2423172B2 - RUETTEL SLEDGE - Google Patents
RUETTEL SLEDGEInfo
- Publication number
- DE2423172B2 DE2423172B2 DE19742423172 DE2423172A DE2423172B2 DE 2423172 B2 DE2423172 B2 DE 2423172B2 DE 19742423172 DE19742423172 DE 19742423172 DE 2423172 A DE2423172 A DE 2423172A DE 2423172 B2 DE2423172 B2 DE 2423172B2
- Authority
- DE
- Germany
- Prior art keywords
- vibrator
- electromagnets
- rüttelschlitten
- vibrating slide
- support
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
- B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/10—Compacting by jarring devices only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Jigging Conveyors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
ESsSESsS
Eine vorteilhafte Ausgestaltung der Erfindung sieht 60 vor daß die Elektromagnete unabhängig vom Vibratorstromkreis erregbar sind und daß durch dasAn advantageous embodiment of the invention provides that the electromagnets are independent of the vibrator circuit are excitable and that through the
auf einer Seite des Tragrahmens in Längsrichtung desselben hintereinander und auf der gegenüberliegenden Seite des Tragrahmens ein Zwischenstück zur Aufnahme des Vibrators aufweist.on one side of the support frame in the longitudinal direction of the same one behind the other and on the opposite Side of the support frame has an intermediate piece for receiving the vibrator.
Bevorzugt für den Einbau in Längsträger einer zu rüttelnden Einrichtung wird eine mit Laufrädem versehene Ausführung eines Rüttelschlittens, der sich dadurch auszeichnet, daß vier Elektromagnete vorgesehen sind, von denen die beiden benachbarten inneren Elektromagnete einen größeren Abstand zueinander aufweisen als zu den jeweils benachbarten äußeren Elektromagneten. Die Elektromagnete sind dabei in ihren Abmessungen untereinander gleich und im wesentlichen kreisrunde Scheiben mit einer zentralen zylindrischen Vertiefung an der freien Seite zur »s Aufnahme des Kopfes einer Befestigungsschraube.A device with running wheels is preferred for installation in the side members of a device to be vibrated Execution of a vibrating slide, which is characterized in that four electromagnets are provided are, of which the two adjacent inner electromagnets are at a greater distance from one another have than to the respectively adjacent outer electromagnet. The electromagnets are the same dimensions as one another and essentially circular disks with a central one cylindrical recess on the free side for receiving the head of a fastening screw.
Weitere Ausgestaltungen der Erfindung sind, sofern noch nicht beschrieben, in den weiteren Unteransprüchen niedergelegt.Further refinements of the invention are, if not yet described, in the further subclaims laid down.
Die Zeichnungen zeigen die Erfindung an Hand so von Ausführungsbeispielen. Es zeigtThe drawings show the invention by hand of exemplary embodiments. It shows
F i g. 1 die Draufsicht auf einen Rüttelschlitten mit vier Elektromotoren,F i g. 1 with the top view of a vibrating slide four electric motors,
F i g. 2 eine Seitenansicht des Rüttelschlittens nach F i g. 1 ohne Vibrator, asF i g. 2 shows a side view of the vibrating slide according to FIG. 1 without vibrator, as
F i g. 3 die Befestigung eines Elektromagneten am Tragrahmen,F i g. 3 the attachment of an electromagnet to the support frame,
F i g. 4 einen Ausschnitt aus einer zu rüttelnden Einrichtung mit in einem Längsträger eingreifenden Rüttelschlitten.F i g. 4 shows a section from a device to be vibrated with engaging in a longitudinal beam Vibrating slide.
Der in F i g. 1 dargestellte Rüttelschlitten besteht aus einem Tragrahmen 1 mit an beiden Enden des Tragrahmens 1 angeordneten Laufrädern 2, einem Vibrator 3, der über ein Zwischenstück 4 am Tragrahmen befestigt ist, und vier Elektromagneten 5. Aus F i g. 2 ist zu ersehen, daß die Elektromagneten 5 in ihren" Abmessungen untereinander gleich und im wesentlichen kreisrunde Scheiben sind. Diese sind, wie F i g. 3 zeigt, mit einer zentralen zylindrischen Vertiefung 6 versehen, die der Aufnahme des Kopfes einer Befestigungsschraube 7 dient. Die elektrischen Anschlußleitungen für den Vibrator 3 und die Elektromagnete 5 sind nicht dargestellt.The in F i g. 1 shown vibrating slide consists of a support frame 1 with at both ends of the Support frame 1 arranged running wheels 2, a vibrator 3, which via an intermediate piece 4 on the support frame is attached, and four electromagnets 5. From F i g. 2 it can be seen that the electromagnets 5 are identical in their "dimensions to each other and are essentially circular disks. These are, like F i g. 3 shows, provided with a central cylindrical recess 6 intended to receive the head a fastening screw 7 is used. The electrical connection lines for the vibrator 3 and the electromagnets 5 are not shown.
In F i g. 4 ist ein Ausschnitt aus einer zu rüttelnden Einrichtung 8 zu sehen und es ist der Rüttelschlitten in eine von einem Längsträger 9 gebildete C-förmige Einrichtung 8 zu sehen, und es ist der Rüttelschlitten hochkant angeordnete Längsträger 9 weist oben eine nach innen gerichtete Leiste 10 und unten eine entsprechende Gegenleiste 11 auf. Dadurch ist sichergestellt, daß der Rüttelschlitten, wenn die Elektromagnste 5 nicht eingeschaltet sind, nicht seitlich aus dem Längsträger herausrutschen oder kippen kann. In Verbindung mit F i g. 1 und 2 ist ersichtlich, daß die durch die Leiste 10 bestimmte lichte Breite des Längsträgers 9 größer ist als die Dicke s der Elektromagnete 5, die im übrigen einen Durchmesser haben, der größer ist als die Höhe H des Tragrahmens 1.In Fig. 4 shows a section of a device 8 to be vibrated and the vibrating slide can be seen in a C-shaped device 8 formed by a longitudinal beam 9, and the longitudinal beam 9 is arranged on edge and has an inwardly directed bar 10 and above a corresponding counter bar 11 below. This ensures that the vibrating slide, when the solenoids 5 are not switched on, cannot slip or tilt laterally out of the side member. In connection with F i g. 1 and 2 it can be seen that the clear width of the longitudinal beam 9 determined by the bar 10 is greater than the thickness s of the electromagnets 5, which otherwise have a diameter which is greater than the height H of the support frame 1.
Das Teil 12 ist ein Teil der Stahlkonstruktion der zu rüttelnden Einrichtung.Part 12 is a part of the steel structure of the device to be vibrated.
Hierzu 3 Blatt ZeichnungenFor this purpose 3 sheets of drawings
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742423172 DE2423172B2 (en) | 1974-05-13 | 1974-05-13 | RUETTEL SLEDGE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742423172 DE2423172B2 (en) | 1974-05-13 | 1974-05-13 | RUETTEL SLEDGE |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2423172A1 DE2423172A1 (en) | 1975-11-20 |
DE2423172B2 true DE2423172B2 (en) | 1976-04-29 |
Family
ID=5915424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742423172 Granted DE2423172B2 (en) | 1974-05-13 | 1974-05-13 | RUETTEL SLEDGE |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2423172B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4211499A1 (en) * | 1992-04-06 | 1993-10-07 | Henke Maschf Gmbh | Compaction method for rotating concrete form table - where compacting vibrator is in fixed position under table and each form section rotated on table to fixed position for compaction. |
DE4239447C1 (en) * | 1992-11-24 | 1994-03-03 | Hugo Bittlmayer | Method and device for compacting concrete by shaking |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE450103B (en) * | 1984-02-15 | 1987-06-09 | Lars Ivar Setterberg | VIEW VIBRATION OF MASSES IN FORMS |
SE449958B (en) * | 1984-02-15 | 1987-06-01 | Lars Ivar Setterberg | VIBRATOR PROVIDED WITH FIXING DEVICE |
GB2211579B (en) * | 1987-10-24 | 1991-09-18 | Parry J P M & Ass | Vibrator device |
-
1974
- 1974-05-13 DE DE19742423172 patent/DE2423172B2/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4211499A1 (en) * | 1992-04-06 | 1993-10-07 | Henke Maschf Gmbh | Compaction method for rotating concrete form table - where compacting vibrator is in fixed position under table and each form section rotated on table to fixed position for compaction. |
DE4239447C1 (en) * | 1992-11-24 | 1994-03-03 | Hugo Bittlmayer | Method and device for compacting concrete by shaking |
Also Published As
Publication number | Publication date |
---|---|
DE2423172A1 (en) | 1975-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |