GB571614A - Improvements in heavy machinery driving arrangements supported by the driven shaft - Google Patents

Improvements in heavy machinery driving arrangements supported by the driven shaft

Info

Publication number
GB571614A
GB571614A GB16682/43A GB1668243A GB571614A GB 571614 A GB571614 A GB 571614A GB 16682/43 A GB16682/43 A GB 16682/43A GB 1668243 A GB1668243 A GB 1668243A GB 571614 A GB571614 A GB 571614A
Authority
GB
United Kingdom
Prior art keywords
aggregate
driven shaft
shaft
pistons
oct
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
GB16682/43A
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB571614A publication Critical patent/GB571614A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B15/00—Main component parts of mining-hoist winding devices
    • B66B15/08—Driving gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/24—Driving mechanisms
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • 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
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/04—Guiding mechanisms, e.g. for straight-line guidance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation
    • B66B19/007—Mining-hoist operation method for modernisation of elevators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Motors (AREA)

Abstract

571,614. Securing machinery to beds or foundations. ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET. Oct. 12, 1943, No. 16682. Convention date, Oct. 12, 1942. [Class 80 (iv)] In heavy machinery driving aggregates which are supported on the driven shaft, the driving aggregate is connected with a parallel motion device which prevents oscillation of the aggregate around the shaft in the plane of the torque, but allows motion thereof parallel to itself downwards and upwards or to the sides or oscillation in the plane through the shaft or two or all of these in combination. The aggregate a mounted on the driven shaft b carries two shafts c, each coupled to an electric motor. The weight of the aggregate is taken by groups of springs d. The extreme ends of the aggregate are connected by links e to bell-crank levers h which are themselves coupled together by a link f. It will be seen that both ends of the aggregate must move in the same direction. In an alternative arrangement, Fig. 2, a gear housing r is mounted on the driven shaft t, carries a motor s and has its ends connected by links to pistons of double-acting hydraulic cylinders v, the spaces above and below the pistons being inversely connected by pipe-lines in communication through pipes y and non-return valves z with a liquid container x. Springs u support the casing r. An equalizing valve k permits of bringing the casing r to an horizontal position.
GB16682/43A 1942-10-12 1943-10-12 Improvements in heavy machinery driving arrangements supported by the driven shaft Expired GB571614A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE571614X 1942-10-12

Publications (1)

Publication Number Publication Date
GB571614A true GB571614A (en) 1945-08-31

Family

ID=20312270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16682/43A Expired GB571614A (en) 1942-10-12 1943-10-12 Improvements in heavy machinery driving arrangements supported by the driven shaft

Country Status (3)

Country Link
BE (1) BE452793A (en)
FR (1) FR899485A (en)
GB (1) GB571614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078875A2 (en) * 1981-10-27 1983-05-18 SICOR S.p.A. Levelling device for the car of a passenger or goods elevator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109365068A (en) * 2018-10-22 2019-02-22 长兴明天炉料有限公司 A kind of iron hook castable production coarse powder fine gtinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078875A2 (en) * 1981-10-27 1983-05-18 SICOR S.p.A. Levelling device for the car of a passenger or goods elevator
EP0078875A3 (en) * 1981-10-27 1983-06-15 SICOR S.p.A. Levelling device for the car of a passenger or goods elevator

Also Published As

Publication number Publication date
FR899485A (en) 1945-05-31
BE452793A (en)

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