GB136379A - Improvements in Appliances for Drying Sand for Foundry or other Purposes. - Google Patents

Improvements in Appliances for Drying Sand for Foundry or other Purposes.

Info

Publication number
GB136379A
GB136379A GB387619A GB387619A GB136379A GB 136379 A GB136379 A GB 136379A GB 387619 A GB387619 A GB 387619A GB 387619 A GB387619 A GB 387619A GB 136379 A GB136379 A GB 136379A
Authority
GB
United Kingdom
Prior art keywords
cylinder
sand
end cover
casing
purposes
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
GB387619A
Inventor
Alfred Percy Digger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB387619A priority Critical patent/GB136379A/en
Publication of GB136379A publication Critical patent/GB136379A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0445—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having conductive heating arrangements, e.g. heated drum wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/14—Sand

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

136,379. Digger, A. P. Feb. 17, 1919. Continuous - discharge apparatus, rotary.-A dryer for sand for use in foundries or for other purposes consists of a rotatable cylinder C the shaft C<4> of which is journaled in bearings on the removable end cover of an inclined stationary casing A. The cylinder has longitudinal ribs or baffles on its inner surface to agitate the sand, and is heated by gas burners D or by electric coils. The casing has trunnions A<2> which rest on bearings in a standard B, and is supported near its lower end by a screw B<4> which enables the inclination and therefore the rate of flow of the sand through the cylinder, to be varied. The moist sand is fed from a hopper F into the cylinder through an aperture in the upper end cover of the casing, and, after being dried by contact with the heated cylinder, is discharged through an aperture in the lower end cover.
GB387619A 1919-02-17 1919-02-17 Improvements in Appliances for Drying Sand for Foundry or other Purposes. Expired GB136379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB387619A GB136379A (en) 1919-02-17 1919-02-17 Improvements in Appliances for Drying Sand for Foundry or other Purposes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB387619A GB136379A (en) 1919-02-17 1919-02-17 Improvements in Appliances for Drying Sand for Foundry or other Purposes.

Publications (1)

Publication Number Publication Date
GB136379A true GB136379A (en) 1919-12-18

Family

ID=32670126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB387619A Expired GB136379A (en) 1919-02-17 1919-02-17 Improvements in Appliances for Drying Sand for Foundry or other Purposes.

Country Status (1)

Country Link
GB (1) GB136379A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847698A (en) * 1996-09-17 1998-12-08 Dataventures, Inc. Electronic book device
CN107598079A (en) * 2017-11-06 2018-01-19 禹州市昆仑模具有限公司 One kind is new to cover sand calcination room
IT201600078894A1 (en) * 2016-07-27 2018-01-27 Walter Tosto S P A Apparatus for drying aggregates, such as sand and the like, with specific application for fluxes for welding carried out with a submerged and / or electric arc process.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847698A (en) * 1996-09-17 1998-12-08 Dataventures, Inc. Electronic book device
IT201600078894A1 (en) * 2016-07-27 2018-01-27 Walter Tosto S P A Apparatus for drying aggregates, such as sand and the like, with specific application for fluxes for welding carried out with a submerged and / or electric arc process.
WO2018020523A1 (en) * 2016-07-27 2018-02-01 Walter Tosto S.P.A. Apparatus for drying aggregates, such as sand and the like, with specific application to flows for submerged arc process and/or and electroslag weldings
CN107598079A (en) * 2017-11-06 2018-01-19 禹州市昆仑模具有限公司 One kind is new to cover sand calcination room

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