JPS6327456Y2 - - Google Patents

Info

Publication number
JPS6327456Y2
JPS6327456Y2 JP1981056001U JP5600181U JPS6327456Y2 JP S6327456 Y2 JPS6327456 Y2 JP S6327456Y2 JP 1981056001 U JP1981056001 U JP 1981056001U JP 5600181 U JP5600181 U JP 5600181U JP S6327456 Y2 JPS6327456 Y2 JP S6327456Y2
Authority
JP
Japan
Prior art keywords
loop filter
transistors
circuit
switching circuit
pair
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
Application number
JP1981056001U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57168310U (OSRAM
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 filed Critical
Priority to JP1981056001U priority Critical patent/JPS6327456Y2/ja
Priority to US06/386,122 priority patent/US4479514A/en
Publication of JPS57168310U publication Critical patent/JPS57168310U/ja
Application granted granted Critical
Publication of JPS6327456Y2 publication Critical patent/JPS6327456Y2/ja
Expired 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
    • 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
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86582—Pilot-actuated
    • Y10T137/86606—Common to plural valve motor chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86582—Pilot-actuated
    • Y10T137/86614—Electric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86622—Motor-operated
    • Y10T137/8663—Fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Servomotors (AREA)
JP1981056001U 1981-04-18 1981-04-18 Expired JPS6327456Y2 (OSRAM)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1981056001U JPS6327456Y2 (OSRAM) 1981-04-18 1981-04-18
US06/386,122 US4479514A (en) 1981-04-18 1982-06-07 Float positioning assembly for pilot operated valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981056001U JPS6327456Y2 (OSRAM) 1981-04-18 1981-04-18

Publications (2)

Publication Number Publication Date
JPS57168310U JPS57168310U (OSRAM) 1982-10-23
JPS6327456Y2 true JPS6327456Y2 (OSRAM) 1988-07-25

Family

ID=13014830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981056001U Expired JPS6327456Y2 (OSRAM) 1981-04-18 1981-04-18

Country Status (2)

Country Link
US (1) US4479514A (OSRAM)
JP (1) JPS6327456Y2 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7631591B2 (en) 2006-11-21 2009-12-15 Clark Equipment Company Two stage spool centering mechanism
DE102008008092A1 (de) * 2007-11-28 2009-06-04 Robert Bosch Gmbh Ventilanordnung
KR101545675B1 (ko) 2008-09-18 2015-08-19 볼보 컨스트럭션 이큅먼트 에이비 플로팅 기능이 구비된 컨트롤밸브를 포함하는 유압회로

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949097A (en) * 1957-12-11 1960-08-16 New York Air Brake Co Five position control valve having power float position
US4024798A (en) * 1975-05-01 1977-05-24 Caterpillar Tractor Co. Control valve providing two speed operation for a motor
US4011891A (en) * 1975-08-06 1977-03-15 Applied Power Inc. Proportional flow control valve
JPS5226667A (en) * 1975-08-25 1977-02-28 Mitsubishi Heavy Ind Ltd Frame-member-fit-adjusting device
DE2616693C3 (de) * 1976-04-15 1980-09-18 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
US4182534A (en) * 1977-07-15 1980-01-08 Snyder David M Directional control valve system
JPS5466758A (en) * 1977-11-08 1979-05-29 Gen Corp Pll circuit
US4355660A (en) * 1980-04-15 1982-10-26 General Signal Corporation Pneumatically controlled, four position hydraulic valve

Also Published As

Publication number Publication date
JPS57168310U (OSRAM) 1982-10-23
US4479514A (en) 1984-10-30

Similar Documents

Publication Publication Date Title
JPS6228086Y2 (OSRAM)
KR970003096B1 (ko) 고속 고정 전류 감소 및 클램핑 회로를 구비한 위상 고정 루프
US4629914A (en) Phase comparing circuit
US4525686A (en) Phase-locked loop circuit with variable bandwidth filter
US4482869A (en) PLL Detection circuit having dual bandwidth loop filter
JPS6327456Y2 (OSRAM)
EP0302290B1 (en) Automatic frequency control system
JP2743133B2 (ja) 位相検出器
US4383136A (en) Muting circuit for AM stereophonic receiver
JPH0756544Y2 (ja) ビデオ同期検波回路
JPS5938761Y2 (ja) Ｐｌｌ回路のロ−パスフィルタ
JP2693775B2 (ja) 映像受信回路
US4095191A (en) Phase locked loop circuit
US4945415A (en) Slew enhancement circuit for an automatic frequency control system
US20020021178A1 (en) Phase-locked loop circuit having rate-of-change detector
JPS6324666Y2 (OSRAM)
JPH0323689Y2 (OSRAM)
KR880000364Y1 (ko) 바이어스 전류에 의한 위상 고정루우프 주파수 변조회로
JPS6247005B2 (OSRAM)
JPS6010935A (ja) Ｆｍステレオ復調器
JPH04280514A (ja) 電圧制御発振器の位相同期ループ
JPS6247377B2 (OSRAM)
JPH0654849B2 (ja) Ｐｌｌ同期検波回路
JPS58207773A (ja) 位相同期装置
JPH0193206A (ja) パルスカウント型検波装置