RO101602A2 - Negative coating obtaining device destined to proportional hydraulic equipment - Google Patents

Negative coating obtaining device destined to proportional hydraulic equipment

Info

Publication number
RO101602A2
RO101602A2 RO1988133501A RO13350188A RO101602A2 RO 101602 A2 RO101602 A2 RO 101602A2 RO 1988133501 A RO1988133501 A RO 1988133501A RO 13350188 A RO13350188 A RO 13350188A RO 101602 A2 RO101602 A2 RO 101602A2
Authority
RO
Romania
Prior art keywords
hydraulic equipment
proportional
negative coating
obtaining device
proportional hydraulic
Prior art date
Application number
RO1988133501A
Other languages
Romanian (ro)
Other versions
RO101602B1 (en
Inventor
Ro Popa Gavril-Filimon
Original Assignee
Institutul De Cercetari Stiintifice Si Inginerie Tehnologica Masini-Unelte, Bucuresti, Ro
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 Institutul De Cercetari Stiintifice Si Inginerie Tehnologica Masini-Unelte, Bucuresti, Ro filed Critical Institutul De Cercetari Stiintifice Si Inginerie Tehnologica Masini-Unelte, Bucuresti, Ro
Priority to RO1988133501A priority Critical patent/RO101602A2/en
Publication of RO101602B1 publication Critical patent/RO101602B1/en
Publication of RO101602A2 publication Critical patent/RO101602A2/en

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  • Coating Apparatus (AREA)
  • Spray Control Apparatus (AREA)

Abstract

The invention relates to a device for performing negative coating of proportional hydraulic equipment for proportional distributors, proportional pressure valves, etc.According to the invention, the device for negative coating of proportional hydraulic equipment consists of some bushings between which is mounted another bushing with rectangular grooves of an area proportional to a plunger's linear shift.
RO1988133501A 1988-05-12 1988-05-12 Negative coating obtaining device destined to proportional hydraulic equipment RO101602A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO1988133501A RO101602A2 (en) 1988-05-12 1988-05-12 Negative coating obtaining device destined to proportional hydraulic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO1988133501A RO101602A2 (en) 1988-05-12 1988-05-12 Negative coating obtaining device destined to proportional hydraulic equipment

Publications (2)

Publication Number Publication Date
RO101602B1 RO101602B1 (en) 1991-06-29
RO101602A2 true RO101602A2 (en) 1991-12-02

Family

ID=20121665

Family Applications (1)

Application Number Title Priority Date Filing Date
RO1988133501A RO101602A2 (en) 1988-05-12 1988-05-12 Negative coating obtaining device destined to proportional hydraulic equipment

Country Status (1)

Country Link
RO (1) RO101602A2 (en)

Also Published As

Publication number Publication date
RO101602B1 (en) 1991-06-29

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