GB1098193A - Improvements in or relating to vibrating screens for sifting or straining purposes - Google Patents

Improvements in or relating to vibrating screens for sifting or straining purposes

Info

Publication number
GB1098193A
GB1098193A GB13601/64A GB1360164A GB1098193A GB 1098193 A GB1098193 A GB 1098193A GB 13601/64 A GB13601/64 A GB 13601/64A GB 1360164 A GB1360164 A GB 1360164A GB 1098193 A GB1098193 A GB 1098193A
Authority
GB
United Kingdom
Prior art keywords
frame
sifting
secured
sieves
assembly
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
GB13601/64A
Inventor
William Henry Westbrook
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.)
Russell Constructions Ltd
Original Assignee
Russell Constructions 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 Russell Constructions Ltd filed Critical Russell Constructions Ltd
Priority to GB13601/64A priority Critical patent/GB1098193A/en
Priority to US444340A priority patent/US3388798A/en
Priority to BE661853D priority patent/BE661853A/xx
Priority to NL6504175A priority patent/NL6504175A/xx
Publication of GB1098193A publication Critical patent/GB1098193A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/36—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro in more than one direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

1,098,193. Sifting material. RUSSELL CONSTRUCTIONS Ltd. April 1, 1965 [April 2, 1964], No. 13601/64: Heading B2H. [Also in Division F2] A machine for sifting or straining has a stationary frame 11, a vibratory frame 17 elastically supported from the stationary frame by first support means in the form of coiled springs 42, 43 permitting relative movement in one direction only and by second support means in the form of rubber bushes 47, 49 permitting relative movement in any direction at right angles to the one direction, a sifting assembly 21 secured to the vibratory frame, and a motor-driven out-of-balance assembly 54 secured to the vibratory frame 17 by means permitting its angular adjustment about two axes at right angles to one another. The axes of adjustment are provided by two pairs of bearings 51, 53 which support the assembly 54 and a square gimbal 52, respectively. Each rubber bush 47 is secured to an elongated plate 41 which separates the springs 42, 43 and is connected by a rod 48 and the lower bush 49 to brackets 50 on the frame 17. The assemlbly 21 is adjustably connected to the frame 17 and has a pair of spaced sieves with a discharge outlet from the space between the sieves for material of intermediate size in addition to outlets above and below the sieves for oversize and fine material respectively. The out-of-balance assembly consists of an electric motor having an adjustable out-ofbalance flywheel at both ends of its casing.
GB13601/64A 1964-04-02 1964-04-02 Improvements in or relating to vibrating screens for sifting or straining purposes Expired GB1098193A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB13601/64A GB1098193A (en) 1964-04-02 1964-04-02 Improvements in or relating to vibrating screens for sifting or straining purposes
US444340A US3388798A (en) 1964-04-02 1965-03-31 Vibrating screens with unbalanced weight
BE661853D BE661853A (en) 1964-04-02 1965-03-31
NL6504175A NL6504175A (en) 1964-04-02 1965-04-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13601/64A GB1098193A (en) 1964-04-02 1964-04-02 Improvements in or relating to vibrating screens for sifting or straining purposes

Publications (1)

Publication Number Publication Date
GB1098193A true GB1098193A (en) 1968-01-10

Family

ID=10026000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13601/64A Expired GB1098193A (en) 1964-04-02 1964-04-02 Improvements in or relating to vibrating screens for sifting or straining purposes

Country Status (4)

Country Link
US (1) US3388798A (en)
BE (1) BE661853A (en)
GB (1) GB1098193A (en)
NL (1) NL6504175A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1319115A (en) * 1970-11-04 1973-06-06 Russel Finex Vibratory apparatus
CN103203319B (en) * 2013-04-16 2015-08-26 上海海洋大学 Material screening device
CN104209270B (en) * 2013-05-31 2016-08-10 泰科电子(上海)有限公司 Componentselected mechanism and method for separating, Part supplying system
US9358583B1 (en) 2014-12-30 2016-06-07 Richard B. Kahn Portable powered sifter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1267562A (en) * 1917-08-30 1918-05-28 William Lindsay Agitating device.
FR843893A (en) * 1937-09-25 1939-07-12 Device for producing compensated and adjustable oscillations which can be applied to vibro-screens, vibro-selectors, vibrotransporters and similar machines
US2309171A (en) * 1937-09-25 1943-01-26 Kanski Leon M De Vibratory motion producing apparatus
US2682338A (en) * 1948-04-21 1954-06-29 Russell Const Ltd Sieve and strainer
US2874841A (en) * 1953-12-21 1959-02-24 Albin K Peterson Oscillatable separator means
US3047151A (en) * 1958-09-24 1962-07-31 Russell Const Ltd Straining and sifting processes and apparatus

Also Published As

Publication number Publication date
NL6504175A (en) 1965-10-04
US3388798A (en) 1968-06-18
BE661853A (en) 1965-07-16

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