KR950019667U - 토건중장비용 카운터 발란스 밸브 - Google Patents

토건중장비용 카운터 발란스 밸브

Info

Publication number
KR950019667U
KR950019667U KR2019930027694U KR930027694U KR950019667U KR 950019667 U KR950019667 U KR 950019667U KR 2019930027694 U KR2019930027694 U KR 2019930027694U KR 930027694 U KR930027694 U KR 930027694U KR 950019667 U KR950019667 U KR 950019667U
Authority
KR
South Korea
Prior art keywords
civil engineering
balance valve
counter balance
engineering equipment
equipment
Prior art date
Application number
KR2019930027694U
Other languages
English (en)
Other versions
KR970001833Y1 (ko
Inventor
박종성
Original Assignee
현대중장비산업 주식회사
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 현대중장비산업 주식회사 filed Critical 현대중장비산업 주식회사
Priority to KR2019930027694U priority Critical patent/KR970001833Y1/ko
Publication of KR950019667U publication Critical patent/KR950019667U/ko
Application granted granted Critical
Publication of KR970001833Y1 publication Critical patent/KR970001833Y1/ko

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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • 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
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/80—Other types of control related to particular problems or conditions
    • F15B2211/86—Control during or prevention of abnormal conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid-Pressure Circuits (AREA)
KR2019930027694U 1993-12-14 1993-12-14 토건중장비용 카운터 발란스 밸브 KR970001833Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930027694U KR970001833Y1 (ko) 1993-12-14 1993-12-14 토건중장비용 카운터 발란스 밸브

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930027694U KR970001833Y1 (ko) 1993-12-14 1993-12-14 토건중장비용 카운터 발란스 밸브

Publications (2)

Publication Number Publication Date
KR950019667U true KR950019667U (ko) 1995-07-24
KR970001833Y1 KR970001833Y1 (ko) 1997-03-17

Family

ID=19370962

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930027694U KR970001833Y1 (ko) 1993-12-14 1993-12-14 토건중장비용 카운터 발란스 밸브

Country Status (1)

Country Link
KR (1) KR970001833Y1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011108430A1 (de) * 2011-07-26 2012-02-09 Horst Thiele Maschinenbau-Hydraulische Geräte GmbH Rohrbruchventileinrichtung
KR101470461B1 (ko) * 2013-02-26 2014-12-08 성보 피앤티 주식회사 중장비용 카운터 밸런스 밸브

Also Published As

Publication number Publication date
KR970001833Y1 (ko) 1997-03-17

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E701 Decision to grant or registration of patent right
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Payment date: 20040901

Year of fee payment: 9

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