ES1023906Y - HYDRAULIC MULTIPLE PNEUMATIC DRIVE DOSING DEVICE. - Google Patents

HYDRAULIC MULTIPLE PNEUMATIC DRIVE DOSING DEVICE.

Info

Publication number
ES1023906Y
ES1023906Y ES9300419U ES9300419U ES1023906Y ES 1023906 Y ES1023906 Y ES 1023906Y ES 9300419 U ES9300419 U ES 9300419U ES 9300419 U ES9300419 U ES 9300419U ES 1023906 Y ES1023906 Y ES 1023906Y
Authority
ES
Spain
Prior art keywords
cylinder
dosing device
pneumatic drive
actuation
cylinders
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.)
Expired - Fee Related
Application number
ES9300419U
Other languages
Spanish (es)
Other versions
ES1023906U (en
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.)
PIEDRAFITA GUIJARRO
Original Assignee
PIEDRAFITA GUIJARRO
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 PIEDRAFITA GUIJARRO filed Critical PIEDRAFITA GUIJARRO
Priority to ES9300419U priority Critical patent/ES1023906Y/en
Publication of ES1023906U publication Critical patent/ES1023906U/en
Priority to AT94500026T priority patent/ATE157746T1/en
Priority to EP94500026A priority patent/EP0611890B1/en
Priority to DK94500026.3T priority patent/DK0611890T3/en
Priority to DE69405265T priority patent/DE69405265T2/en
Application granted granted Critical
Publication of ES1023906Y publication Critical patent/ES1023906Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/003—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with multiple outputs
    • 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
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Measuring Volume Flow (AREA)
  • Catching Or Destruction (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Pneumatically actuated hydraulic multimetering device of the type of those formed by a cylinder, the actuation of which in turn gives rise to the actuation of a series of working cylinders, and is characterised by the fact that the piston (2) of the pneumatic cylinder (1) is equipped with rods (3) which are non-detachable therefrom and remain in relation with the respective sleeves connected to a cover of the pneumatic cylinder (1) in order to form the metering cylinders, so that each of the sleeves (4) remains connected via a pipe (7) to the sleeve (5) of the corresponding working cylinder (8), knowing that the displacement en masse of the pistons (9) of the working cylinders (8) is given a uniform movement independently of the loads which are they withstanding. <IMAGE>
ES9300419U 1993-02-17 1993-02-17 HYDRAULIC MULTIPLE PNEUMATIC DRIVE DOSING DEVICE. Expired - Fee Related ES1023906Y (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES9300419U ES1023906Y (en) 1993-02-17 1993-02-17 HYDRAULIC MULTIPLE PNEUMATIC DRIVE DOSING DEVICE.
AT94500026T ATE157746T1 (en) 1993-02-17 1994-02-11 PNEUMATICALLY ACTUATED HYDRAULIC MULTIPLE DOSING DEVICE
EP94500026A EP0611890B1 (en) 1993-02-17 1994-02-11 Pneumatically actuated hydraulic multi metering device
DK94500026.3T DK0611890T3 (en) 1993-02-17 1994-02-11 Pneumatically actuated, hydraulic multi-dosing device
DE69405265T DE69405265T2 (en) 1993-02-17 1994-02-11 Pneumatically operated hydraulic multiple dosing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9300419U ES1023906Y (en) 1993-02-17 1993-02-17 HYDRAULIC MULTIPLE PNEUMATIC DRIVE DOSING DEVICE.

Publications (2)

Publication Number Publication Date
ES1023906U ES1023906U (en) 1993-08-01
ES1023906Y true ES1023906Y (en) 1994-04-16

Family

ID=8280967

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9300419U Expired - Fee Related ES1023906Y (en) 1993-02-17 1993-02-17 HYDRAULIC MULTIPLE PNEUMATIC DRIVE DOSING DEVICE.

Country Status (5)

Country Link
EP (1) EP0611890B1 (en)
AT (1) ATE157746T1 (en)
DE (1) DE69405265T2 (en)
DK (1) DK0611890T3 (en)
ES (1) ES1023906Y (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB939951A (en) * 1960-04-21 1963-10-16 Conrad Roy Bates Improvements relating to booster-assisted hydraulic systems
US3839866A (en) * 1971-06-30 1974-10-08 Jergens Inc Fill and pressurizing system
FR2233823A5 (en) * 1973-06-14 1975-01-10 Cibie Projecteurs

Also Published As

Publication number Publication date
DK0611890T3 (en) 1998-03-30
DE69405265D1 (en) 1997-10-09
EP0611890A1 (en) 1994-08-24
ES1023906U (en) 1993-08-01
ATE157746T1 (en) 1997-09-15
DE69405265T2 (en) 1998-03-19
EP0611890B1 (en) 1997-09-03

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20041004