DE3037036A1 - Sicherheitssteuervorrichtung fuer druckmittelbetriebene arbeitsmaschinen - Google Patents

Sicherheitssteuervorrichtung fuer druckmittelbetriebene arbeitsmaschinen

Info

Publication number
DE3037036A1
DE3037036A1 DE19803037036 DE3037036A DE3037036A1 DE 3037036 A1 DE3037036 A1 DE 3037036A1 DE 19803037036 DE19803037036 DE 19803037036 DE 3037036 A DE3037036 A DE 3037036A DE 3037036 A1 DE3037036 A1 DE 3037036A1
Authority
DE
Germany
Prior art keywords
valve
control
slide
pressure
safety
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
Application number
DE19803037036
Other languages
German (de)
English (en)
Other versions
DE3037036C2 (enrdf_load_stackoverflow
Inventor
Günther Dipl.-Ing. 2940 Wilhelmshaven Wessel
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.)
Wessel Hydraulik GmbH
Original Assignee
Wessel Hydraulik GmbH
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 Wessel Hydraulik GmbH filed Critical Wessel Hydraulik GmbH
Priority to DE19803037036 priority Critical patent/DE3037036A1/de
Publication of DE3037036A1 publication Critical patent/DE3037036A1/de
Application granted granted Critical
Publication of DE3037036C2 publication Critical patent/DE3037036C2/de
Granted 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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/12—Fluid-pressure means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/22—Safety devices specially adapted for cutting machines
    • B26D7/24—Safety devices specially adapted for cutting machines arranged to disable the operating means for the cutting member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
DE19803037036 1980-10-01 1980-10-01 Sicherheitssteuervorrichtung fuer druckmittelbetriebene arbeitsmaschinen Granted DE3037036A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803037036 DE3037036A1 (de) 1980-10-01 1980-10-01 Sicherheitssteuervorrichtung fuer druckmittelbetriebene arbeitsmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803037036 DE3037036A1 (de) 1980-10-01 1980-10-01 Sicherheitssteuervorrichtung fuer druckmittelbetriebene arbeitsmaschinen

Publications (2)

Publication Number Publication Date
DE3037036A1 true DE3037036A1 (de) 1982-05-06
DE3037036C2 DE3037036C2 (enrdf_load_stackoverflow) 1989-08-24

Family

ID=6113320

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803037036 Granted DE3037036A1 (de) 1980-10-01 1980-10-01 Sicherheitssteuervorrichtung fuer druckmittelbetriebene arbeitsmaschinen

Country Status (1)

Country Link
DE (1) DE3037036A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19853136C1 (de) * 1998-11-18 2000-07-27 Wessel Hydraulik Hydraulische Schaltungsanordnung zur Steuerung des Antriebs eines Preßbalkens für Papierschneidemaschinen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824660A1 (de) * 1978-06-05 1979-12-06 Wessel Hydraulik Mit druckmittel betriebene arbeitsmaschine
DE2947842C2 (de) * 1979-11-28 1984-10-18 Wessel-Hydraulik Günther Wessel, 2940 Wilhelmshaven Hydraulische Sicherheitssteuerung mit Druckstufenregelventil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824660A1 (de) * 1978-06-05 1979-12-06 Wessel Hydraulik Mit druckmittel betriebene arbeitsmaschine
DE2947842C2 (de) * 1979-11-28 1984-10-18 Wessel-Hydraulik Günther Wessel, 2940 Wilhelmshaven Hydraulische Sicherheitssteuerung mit Druckstufenregelventil

Also Published As

Publication number Publication date
DE3037036C2 (enrdf_load_stackoverflow) 1989-08-24

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee