GB337786A - Apparatus for sieving, sifting, filtering, drying, measuring and other kindred purposes - Google Patents

Apparatus for sieving, sifting, filtering, drying, measuring and other kindred purposes

Info

Publication number
GB337786A
GB337786A GB23744/29A GB2374429A GB337786A GB 337786 A GB337786 A GB 337786A GB 23744/29 A GB23744/29 A GB 23744/29A GB 2374429 A GB2374429 A GB 2374429A GB 337786 A GB337786 A GB 337786A
Authority
GB
United Kingdom
Prior art keywords
shell
receive
sifting
filtering
drying
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
GB23744/29A
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.)
WILLIAM DAVID WILLIAMS
Original Assignee
WILLIAM DAVID WILLIAMS
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 WILLIAM DAVID WILLIAMS filed Critical WILLIAM DAVID WILLIAMS
Priority to GB23744/29A priority Critical patent/GB337786A/en
Publication of GB337786A publication Critical patent/GB337786A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L99/00Subject matter not provided for in other groups of this subclass

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

337,786. Williams, W. D. Aug. 2, 1929. Funnels.-Apparatus which can be adapted for screening, sifting, filtering, drying, measuring, and other purposes, comprises an open-ended vessel or shell and an annular base element or trough-shaped section, the outer limb of which grips the lower end of the shell, while the inner limb clamps an interchangeable part, adapted for the special purpose desired, to the shell. As shown in Fig. 1, the lower end of the shell 1 is thickened and the outer limb of the base element 2 screws thereon and clamps a gauze or sieve 3 or a solid base against a packing ring 11 in a recess 4. The element 2 may be pierced to receive legs 13 braced by a ring 14. The upper rim of the shell may have slits 32 terminating in holes 33 to receive the chains of a spring balance for weighing purposes. The slits 32 serve also to receive a knife edge or tool to assist in screwing together the shell and the element 2. With a core 20, with or without a tube 21 the apparatus may be used as a funnel or hopper.
GB23744/29A 1929-08-02 1929-08-02 Apparatus for sieving, sifting, filtering, drying, measuring and other kindred purposes Expired GB337786A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB23744/29A GB337786A (en) 1929-08-02 1929-08-02 Apparatus for sieving, sifting, filtering, drying, measuring and other kindred purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23744/29A GB337786A (en) 1929-08-02 1929-08-02 Apparatus for sieving, sifting, filtering, drying, measuring and other kindred purposes

Publications (1)

Publication Number Publication Date
GB337786A true GB337786A (en) 1930-11-03

Family

ID=10200590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23744/29A Expired GB337786A (en) 1929-08-02 1929-08-02 Apparatus for sieving, sifting, filtering, drying, measuring and other kindred purposes

Country Status (1)

Country Link
GB (1) GB337786A (en)

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