CA975652A - Hydraulic roll drive means for briquetters and compactors - Google Patents

Hydraulic roll drive means for briquetters and compactors

Info

Publication number
CA975652A
CA975652A CA147,088A CA147088A CA975652A CA 975652 A CA975652 A CA 975652A CA 147088 A CA147088 A CA 147088A CA 975652 A CA975652 A CA 975652A
Authority
CA
Canada
Prior art keywords
briquetters
compactors
drive means
roll drive
hydraulic roll
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
CA147,088A
Other versions
CA147088S (en
Inventor
Leroy S. Harris
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.)
K-G INDUSTRIES
Original Assignee
K-G INDUSTRIES
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 K-G INDUSTRIES filed Critical K-G INDUSTRIES
Priority to CA228,116A priority Critical patent/CA1013838A/en
Application granted granted Critical
Publication of CA975652A publication Critical patent/CA975652A/en
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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/16—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using pocketed rollers, e.g. two co-operating pocketed rollers
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
    • F16H61/456—Control of the balance of torque or speed between pumps or motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B2035/005—Hydraulic drive motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Press Drives And Press Lines (AREA)
  • Paper (AREA)
CA147,088A 1971-09-28 1972-07-13 Hydraulic roll drive means for briquetters and compactors Expired CA975652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA228,116A CA1013838A (en) 1971-09-28 1975-05-30 Drive synchronizer for briquetters and compactors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18453871A 1971-09-28 1971-09-28

Publications (1)

Publication Number Publication Date
CA975652A true CA975652A (en) 1975-10-07

Family

ID=22677319

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,088A Expired CA975652A (en) 1971-09-28 1972-07-13 Hydraulic roll drive means for briquetters and compactors

Country Status (3)

Country Link
US (1) US3765173A (en)
JP (1) JPS5310703B2 (en)
CA (1) CA975652A (en)

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US4044557A (en) * 1976-04-20 1977-08-30 Hesston Corporation Feed rolls having automatic speed control
CH625403A5 (en) * 1977-08-11 1981-09-30 Celfil Co
FR2416365A1 (en) * 1978-02-02 1979-08-31 Meca Acoustique Thermique Et ELECTRO-HYDRAULIC FORCE SERVO-CONTROL
US4253814A (en) * 1979-01-29 1981-03-03 Hydrotile Canada Limited Packerhead and core control system
IT1155909B (en) * 1982-08-17 1987-01-28 Fiat Allis Europ DEVICE FOR THE CORRECTION OF THE POSSIBLE DEVIATIONS FROM THE STRAIGHT GEAR FOR TRACKED VEHICLES HAVING TWO SEPARATE HYDROSTATIC TRANSMISSIONS FOR THE RIGHT AND LEFT TRACK
JPH0741923Y2 (en) * 1988-11-10 1995-09-27 杉安工業株式会社 Tuning device for parallel-connected cylinders
DE10210307C1 (en) * 2002-03-08 2003-10-23 Alexanderwerk Ag Compacting press for bulk goods
US7658059B2 (en) * 2007-06-04 2010-02-09 Crary Industries, Inc. Synchronous drive for split sickle bars on harvester header
US7875820B2 (en) * 2007-08-22 2011-01-25 Honeywell International Inc. Switching device having welding tabs for securing sensing structures to the device housing
US11624326B2 (en) 2017-05-21 2023-04-11 Bj Energy Solutions, Llc Methods and systems for supplying fuel to gas turbine engines
US11560845B2 (en) 2019-05-15 2023-01-24 Bj Energy Solutions, Llc Mobile gas turbine inlet air conditioning system and associated methods
US12065968B2 (en) 2019-09-13 2024-08-20 BJ Energy Solutions, Inc. Systems and methods for hydraulic fracturing
CA3092859A1 (en) 2019-09-13 2021-03-13 Bj Energy Solutions, Llc Fuel, communications, and power connection systems and related methods
US12338772B2 (en) 2019-09-13 2025-06-24 Bj Energy Solutions, Llc Systems, assemblies, and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
CA3092863C (en) 2019-09-13 2023-07-18 Bj Energy Solutions, Llc Fuel, communications, and power connection systems and related methods
US10815764B1 (en) 2019-09-13 2020-10-27 Bj Energy Solutions, Llc Methods and systems for operating a fleet of pumps
US11604113B2 (en) 2019-09-13 2023-03-14 Bj Energy Solutions, Llc Fuel, communications, and power connection systems and related methods
CA3092865C (en) 2019-09-13 2023-07-04 Bj Energy Solutions, Llc Power sources and transmission networks for auxiliary equipment onboard hydraulic fracturing units and associated methods
CA3092868A1 (en) 2019-09-13 2021-03-13 Bj Energy Solutions, Llc Turbine engine exhaust duct system and methods for noise dampening and attenuation
US11002189B2 (en) 2019-09-13 2021-05-11 Bj Energy Solutions, Llc Mobile gas turbine inlet air conditioning system and associated methods
US10895202B1 (en) 2019-09-13 2021-01-19 Bj Energy Solutions, Llc Direct drive unit removal system and associated methods
CA3191280A1 (en) 2019-09-13 2021-03-13 Bj Energy Solutions, Llc Methods and systems for supplying fuel to gas turbine engines
CA3255036A1 (en) 2019-09-13 2026-03-02 Bj Energy Solutions, Llc Systems and method for use of single mass flywheel alongside torsional vibration damper assembly for single acting reciprocating pump
US11708829B2 (en) 2020-05-12 2023-07-25 Bj Energy Solutions, Llc Cover for fluid systems and related methods
US10968837B1 (en) 2020-05-14 2021-04-06 Bj Energy Solutions, Llc Systems and methods utilizing turbine compressor discharge for hydrostatic manifold purge
US11428165B2 (en) 2020-05-15 2022-08-30 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11208880B2 (en) 2020-05-28 2021-12-28 Bj Energy Solutions, Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
US11109508B1 (en) 2020-06-05 2021-08-31 Bj Energy Solutions, Llc Enclosure assembly for enhanced cooling of direct drive unit and related methods
US11208953B1 (en) 2020-06-05 2021-12-28 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11111768B1 (en) 2020-06-09 2021-09-07 Bj Energy Solutions, Llc Drive equipment and methods for mobile fracturing transportation platforms
US10954770B1 (en) 2020-06-09 2021-03-23 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11066915B1 (en) 2020-06-09 2021-07-20 Bj Energy Solutions, Llc Methods for detection and mitigation of well screen out
US11028677B1 (en) 2020-06-22 2021-06-08 Bj Energy Solutions, Llc Stage profiles for operations of hydraulic systems and associated methods
US11933153B2 (en) 2020-06-22 2024-03-19 Bj Energy Solutions, Llc Systems and methods to operate hydraulic fracturing units using automatic flow rate and/or pressure control
US11939853B2 (en) 2020-06-22 2024-03-26 Bj Energy Solutions, Llc Systems and methods providing a configurable staged rate increase function to operate hydraulic fracturing units
US11125066B1 (en) 2020-06-22 2021-09-21 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11473413B2 (en) 2020-06-23 2022-10-18 Bj Energy Solutions, Llc Systems and methods to autonomously operate hydraulic fracturing units
US11466680B2 (en) 2020-06-23 2022-10-11 Bj Energy Solutions, Llc Systems and methods of utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11149533B1 (en) 2020-06-24 2021-10-19 Bj Energy Solutions, Llc Systems to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation
US11220895B1 (en) 2020-06-24 2022-01-11 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11193360B1 (en) 2020-07-17 2021-12-07 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11639654B2 (en) 2021-05-24 2023-05-02 Bj Energy Solutions, Llc Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
CA3180024C (en) 2021-10-25 2026-04-21 Bj Energy Solutions, Llc Systems and methods to reduce acoustic resonance or disrupt standing wave formation in a fluid manifold of a high-pressure fracturing system
DE102024110646A1 (en) 2024-04-16 2025-10-16 Maschinenfabrik Köppern Gmbh & Co. Kg Briquetting press and method for operating a briquetting press

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240322A (en) * 1939-08-24 1941-04-29 Samuel T Webster Speed control apparatus
US2309944A (en) * 1941-06-21 1943-02-02 Hydraulic Dev Corp Inc Platen leveling device
GB845054A (en) * 1957-06-13 1960-08-17 Schloemann Ag Controlling means for attaining equal speeds of two pistons working against resistances
US3550205A (en) * 1968-11-15 1970-12-29 United States Steel Corp Cheek plate for briquetting apparatus

Also Published As

Publication number Publication date
JPS4843001A (en) 1973-06-22
US3765173A (en) 1973-10-16
JPS5310703B2 (en) 1978-04-15

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