AT7397B - Hydraulic press with steam multiplier operation and accumulator pressurized water filling. - Google Patents
Hydraulic press with steam multiplier operation and accumulator pressurized water filling.Info
- Publication number
- AT7397B AT7397B AT7397DA AT7397B AT 7397 B AT7397 B AT 7397B AT 7397D A AT7397D A AT 7397DA AT 7397 B AT7397 B AT 7397B
- Authority
- AT
- Austria
- Prior art keywords
- steam
- hydraulic press
- water filling
- pressurized water
- multiplier operation
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 5
Landscapes
- Press Drives And Press Lines (AREA)
Description
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Fig. IV und IVa zoigen die Umschaltungsstouerungen. Diese bestehen aus Körpern s, in denen Kolben T und T, durch Hebel U und U1 zwangläufig verschiebbar sind.
Alle Presswasserräume dieser verschiedenen Vorrichtungen sind nun unter sich und auch mit dem Niederdruckwasseraccumulator R Q durch hydraulische Druckwasserleitungen Y und W verbunden und stehen sämmtlich unter Accumulatordruck, sobald die beiden Umschaltsteuerungen T T, (Fig. IV und IVa) auf Mittelstellung gebracht sind. Hierdurch wird erreicht, dass sich die Presskolben (B im Untertheil und G im Obertheil) infolge
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Arbeitsstück hin bewegen bis sie dasselbe erreicht haben, während das Wasser aus den
Rückzugskolben C und C1 bezw. H und H1 in den Accumulator zurückgedrückt wird.
Gleichzeitig worden auch die Arbeitskolben N und N1 des Dampfmultiplicators in ihre
Anfangsstellungzurückgedrückt.
Wird eine oder worden beide Umschaltsteuerungen so gestellt, dass dieselben z. B. die beiden Presskolben B und G durch die Leitung V mit dem vom Dampfmultiplicator zu erzeugenden Hochdruck in Verbindung bringen (vergl. Fig. IVa), so bleiben deren Rück- zugskolben trotzdem mit dem Accumulator in Verbindung, die Presskolben B und G geben dann Arbeitsdruck sobald der Dampfmultiplicator in Thätigkeit versetzt wird. Wird ent- gegengesetzt geschaltet, so ist die Arbeitsweise umgekehrt und die Presskolben B und G gehen in die auf der Zeichnung dargestellte Stellung zurück.
Die Presse kann selbstverständlich auch nur von einer Seite aus arbeitend ange- fertigt werden.
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Fig. IV and IVa show the switching control. These consist of bodies s in which pistons T and T are inevitably displaceable by levers U and U1.
All press water spaces of these different devices are now connected to each other and also to the low pressure water accumulator R Q by hydraulic pressure water lines Y and W and are all under accumulator pressure as soon as the two switching controls T T (Fig. IV and IVa) are brought to the middle position. This ensures that the plunger (B in the lower part and G in the upper part) as a result
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Move the work piece until you have achieved the same thing while the water is out of the
Retraction piston C and C1 respectively. H and H1 is pushed back into the accumulator.
At the same time the working pistons N and N1 of the steam multiplier are also in their
Initial position pushed back.
If one or both switching controls have been set so that the same z. If, for example, the two plungers B and G are brought into connection through the line V with the high pressure to be generated by the steam multiplier (cf. Fig. IVa), their retraction plungers remain in contact with the accumulator, the plungers B and G then give Working pressure as soon as the steam multiplier is activated. If you switch in the opposite direction, the mode of operation is reversed and the plungers B and G return to the position shown in the drawing.
Of course, the press can also be manufactured working from one side only.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT7397T | 1900-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT7397B true AT7397B (en) | 1902-04-25 |
Family
ID=3498518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT7397D AT7397B (en) | 1900-03-05 | 1900-03-05 | Hydraulic press with steam multiplier operation and accumulator pressurized water filling. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT7397B (en) |
-
1900
- 1900-03-05 AT AT7397D patent/AT7397B/en active
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