CA1008680A - Rotary adjustment assembly for hydraulic throttle valves - Google Patents

Rotary adjustment assembly for hydraulic throttle valves

Info

Publication number
CA1008680A
CA1008680A CA199,980A CA199980A CA1008680A CA 1008680 A CA1008680 A CA 1008680A CA 199980 A CA199980 A CA 199980A CA 1008680 A CA1008680 A CA 1008680A
Authority
CA
Canada
Prior art keywords
adjustment assembly
throttle valves
rotary adjustment
hydraulic throttle
hydraulic
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
CA199,980A
Other languages
English (en)
Inventor
Karl Hehl
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1008680A publication Critical patent/CA1008680A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/04—Stops for limiting movement of members, e.g. adjustable stop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/12—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant
    • G05G5/20—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a quadrant, rod, or the like carried by the member
    • G05G5/22—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a quadrant, rod, or the like carried by the member by friction
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents
    • Y10T74/2066—Friction
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20732—Handles
    • Y10T74/20834—Hand wheels
    • Y10T74/2084—Knob or dial

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA199,980A 1973-07-05 1974-05-15 Rotary adjustment assembly for hydraulic throttle valves Expired CA1008680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732334243 DE2334243A1 (de) 1973-07-05 1973-07-05 Bedienungseinrichtung, insbesondere fuer ein drosselventil an einer spritzgiessmaschine

Publications (1)

Publication Number Publication Date
CA1008680A true CA1008680A (en) 1977-04-19

Family

ID=5886045

Family Applications (1)

Application Number Title Priority Date Filing Date
CA199,980A Expired CA1008680A (en) 1973-07-05 1974-05-15 Rotary adjustment assembly for hydraulic throttle valves

Country Status (9)

Country Link
US (1) US3911763A (de)
JP (1) JPS5028556A (de)
CA (1) CA1008680A (de)
CH (1) CH566591A5 (de)
DE (1) DE2334243A1 (de)
FR (1) FR2235790B3 (de)
GB (1) GB1456147A (de)
IT (1) IT1007999B (de)
NL (1) NL7405588A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222228A (en) * 1988-07-22 1990-02-28 Oliver Engineering Limited Valves
JP3287663B2 (ja) * 1993-09-17 2002-06-04 清原 まさ子 制御器
DE9420804U1 (de) * 1994-12-23 1995-02-16 Bosch-Siemens Hausgeräte GmbH, 81669 München Gasherd mit Schalteinheit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198923A (en) * 1961-05-10 1965-08-03 Inductosyn Corp Rotor indicating device

Also Published As

Publication number Publication date
JPS5028556A (de) 1975-03-24
NL7405588A (nl) 1975-01-07
FR2235790B3 (de) 1977-02-18
CH566591A5 (de) 1975-09-15
US3911763A (en) 1975-10-14
GB1456147A (en) 1976-11-17
IT1007999B (it) 1976-10-30
DE2334243A1 (de) 1975-01-23
FR2235790A1 (de) 1975-01-31

Similar Documents

Publication Publication Date Title
CA1001603A (en) Butterfly valve
CA997744A (en) Rotary slide valve
CA998034A (en) Butterfly valve
CA995201A (en) Valve assembly
CA983350A (en) Control valve instrumentality
CA1010342A (en) Priority control valve
CA970756A (en) Gate valve
CA956294A (en) Rotary valve
CA1024416A (en) Hydraulic actuator
CA991510A (en) Hydraulic actuator
CA1002425A (en) Valves
CA1001602A (en) Valve actuator
CA1027009A (en) Dual control valve assembly
CA999503A (en) Vacuum control valve
AU474775B2 (en) Valve actuator
CA994207A (en) Combine hydraulic valve
CA954849A (en) Rotary valve
CA1008680A (en) Rotary adjustment assembly for hydraulic throttle valves
CA996446A (en) Hydraulic control valve
CA1000257A (en) Control valves
AU497729B2 (en) Control valve
CA999233A (en) Valve assembly
CA1002849A (en) Control valve for hydraulic circuit
CA998317A (en) Directional control valve
CA1005405A (en) Valve actuator