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DE3206680A1 - Hydraulic unit for intermittent machines - Google Patents

Hydraulic unit for intermittent machines

Info

Publication number
DE3206680A1
DE3206680A1 DE19823206680 DE3206680A DE3206680A1 DE 3206680 A1 DE3206680 A1 DE 3206680A1 DE 19823206680 DE19823206680 DE 19823206680 DE 3206680 A DE3206680 A DE 3206680A DE 3206680 A1 DE3206680 A1 DE 3206680A1
Authority
DE
Germany
Prior art keywords
hydraulic unit
machines
intermittent
intermittent machines
shaft
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Withdrawn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
DE19823206680
Other languages
German (de)
Inventor
Kresimir Dipl.-Ing. 2850 Bremerhaven Kusan
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 DE19823206680 priority Critical patent/DE3206680A1/en
Publication of DE3206680A1 publication Critical patent/DE3206680A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/008—Reduction of noise or vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

Published without abstract.

Description

Hydraulikaggregat für intermittierende MaschinenHydraulic power pack for intermittent machines

T.m Verlauf eines Arbeitszyklus schwanken Belastungen bei intermittierenden Maschinen wie Pressen, Stanzen, Schneidemaschinen stark. Um Einsatzfähigkeit auch im ungünstigsten Fall zu gewährleisten, werden Hydraulikaggregate nicht für mittlere Belastung, sondern für höchste Belastung ausgelegt. Das führt.zur Verwendung von stärkeren Motoren..In the course of a work cycle, loads fluctuate with intermittent Machines like presses, punching machines, cutting machines strong. About usability too In the worst case scenario, hydraulic units are not suitable for medium-sized Load, but designed for the highest loads. This leads to the use of more powerful engines ..

Gemäß der Erfindung kennzeichnet sich Hydraulikaggregat durch ein Schwungrad, welcher als Lüfter ausgebildet und.According to the invention, the hydraulic unit is characterized by a Flywheel, which is designed as a fan and.

trit E-Motor am wellenende befestigt ist. Die Erfindung wird nachfolgend anhand von schematischen Zeichnungen näher erläutert.trit electric motor is attached to the end of the shaft. The invention is as follows explained in more detail with reference to schematic drawings.

ßei dem in Fig. 1 abgebildeten Hydraulikaggregat treibt dektromotor 1 an einer Wellenseite der Ölpumpe 2 und an dem anderen Wellenende ist Schwungrad 3 befestigt, welcher in einem Stück mit Luftkühlungsrippen 4 für notwendige Kühlung des Motors versehen ist.ßei the hydraulic unit shown in Fig. 1 drives Dektromotor 1 on one side of the shaft of the oil pump 2 and on the other end of the shaft is the flywheel 3 attached, which in one piece with air cooling fins 4 for necessary cooling of the engine is provided.

Claims (1)

Patentanspruch Hydraulikaggregat für intermittierende Maschinen ist dadurch gekennzeichnet, daß Elektromotor 1 an einem Wellenende Ölpumpe 2 treibt, und am anderen Wellenende Schwungrad 3 mit Lüftkühlungsrippen 4 befestigt ist. Claim is hydraulic unit for intermittent machines characterized in that electric motor 1 drives oil pump 2 at one shaft end, and at the other end of the shaft the flywheel 3 is fastened with ventilation cooling ribs 4.
DE19823206680 1982-02-25 1982-02-25 Hydraulic unit for intermittent machines Withdrawn DE3206680A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823206680 DE3206680A1 (en) 1982-02-25 1982-02-25 Hydraulic unit for intermittent machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823206680 DE3206680A1 (en) 1982-02-25 1982-02-25 Hydraulic unit for intermittent machines

Publications (1)

Publication Number Publication Date
DE3206680A1 true DE3206680A1 (en) 1983-09-01

Family

ID=6156606

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823206680 Withdrawn DE3206680A1 (en) 1982-02-25 1982-02-25 Hydraulic unit for intermittent machines

Country Status (1)

Country Link
DE (1) DE3206680A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610671A1 (en) * 1993-02-10 1994-08-17 SASIB S.p.A. Method of driving for automatic machines and device for the application of the said method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610671A1 (en) * 1993-02-10 1994-08-17 SASIB S.p.A. Method of driving for automatic machines and device for the application of the said method

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Legal Events

Date Code Title Description
8140 Disposal/non-payment of the annual fee for main application