GB1049835A - Variable stroke shaker mechanism, particularly for paper making machines - Google Patents

Variable stroke shaker mechanism, particularly for paper making machines

Info

Publication number
GB1049835A
GB1049835A GB27917/63A GB2791763A GB1049835A GB 1049835 A GB1049835 A GB 1049835A GB 27917/63 A GB27917/63 A GB 27917/63A GB 2791763 A GB2791763 A GB 2791763A GB 1049835 A GB1049835 A GB 1049835A
Authority
GB
United Kingdom
Prior art keywords
shaft
output
reciprocatory
paper making
rotary
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
GB27917/63A
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.)
Dominion Engineering Works Ltd
Original Assignee
Dominion Engineering Works Ltd
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 Dominion Engineering Works Ltd filed Critical Dominion Engineering Works Ltd
Publication of GB1049835A publication Critical patent/GB1049835A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/18—Shaking apparatus for wire-cloths and associated parts
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18024—Rotary to reciprocating and rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Press Drives And Press Lines (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)

Abstract

1,049,835. Converting rotary motion into reciprocatory motion. DOMINION ENGINEERING WORKS Ltd. July 15, 1963, [May 27, 1963], No. 27917/63. Heading F2K. [Also in Division D2] In a shaker mechanism, e.g. for shaking a Fourdrinier table in a paper making machine, rotation of a hollow input shaft 11 is converted into combined rotary and reciprocatory motion of an output shaft 18 supported within the hollow shaft 11 by bearings 19, by means of an inclined secondary shaft 23 connected to the input shaft 11 by a universal (e.g. Hooke's or constant-velocity ratio type) joint 29 and to the output shaft 18 by a link 33 joined by ball joints 34 to an arm 32 on the shaft 23 and to an arm 30 rigid with the shaft 18. The secondary shaft 23 is rotatably mounted in a housing 25 having pivot arms 26 carrying trunnions 27 pivoted in bearings 28 in opposite walls of a two-part casing 13, 14, the common pivotal axis of the trunnions 27 passing through the centre of the universal joint 29. To vary the stroke of the reciprocatory output, the inclination 35 of the secondary shaft 23 relative to the shafts 11, 18 is adjustable by screw means 37. The input shaft 11 carries a driving pulley 17, and the output shaft 18 is connected by a twoway thrust bearing 47 to a non-rotary, reciprocable shaft 46 connected a member being shaken, e.g. a Fourdrinier shake rail 48.
GB27917/63A 1963-05-27 1963-07-15 Variable stroke shaker mechanism, particularly for paper making machines Expired GB1049835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA876599 1963-05-27

Publications (1)

Publication Number Publication Date
GB1049835A true GB1049835A (en) 1966-11-30

Family

ID=4141732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27917/63A Expired GB1049835A (en) 1963-05-27 1963-07-15 Variable stroke shaker mechanism, particularly for paper making machines

Country Status (2)

Country Link
US (1) US3232828A (en)
GB (1) GB1049835A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055460A (en) * 1976-03-18 1977-10-25 Jwi Ltd. Paper machine shake
US4137159A (en) * 1977-04-30 1979-01-30 Vernon D. Beehler Apparatus and method for deliquifying material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1694834A (en) * 1924-06-01 1928-12-11 Sinclair George William Mechanism for transmitting movement
US1917287A (en) * 1931-01-24 1933-07-11 Beloit Iron Works Paper making machine
US2436492A (en) * 1946-06-06 1948-02-24 Nathan Mfg Co Pumping unit for mechanical lubricators
US2892352A (en) * 1955-09-12 1959-06-30 Milton Roy Co Variable stroke mechanisms

Also Published As

Publication number Publication date
US3232828A (en) 1966-02-01

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