JPS55135020A - Screw conveyor - Google Patents

Screw conveyor

Info

Publication number
JPS55135020A
JPS55135020A JP4038379A JP4038379A JPS55135020A JP S55135020 A JPS55135020 A JP S55135020A JP 4038379 A JP4038379 A JP 4038379A JP 4038379 A JP4038379 A JP 4038379A JP S55135020 A JPS55135020 A JP S55135020A
Authority
JP
Japan
Prior art keywords
rotor
bearing
bearing rotor
same
screw
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.)
Pending
Application number
JP4038379A
Other languages
Japanese (ja)
Inventor
Shichiro Toda
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.)
Nippon Stainless Steel Co Ltd
Original Assignee
Nippon Stainless Steel Co 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 Nippon Stainless Steel Co Ltd filed Critical Nippon Stainless Steel Co Ltd
Priority to JP4038379A priority Critical patent/JPS55135020A/en
Publication of JPS55135020A publication Critical patent/JPS55135020A/en
Pending legal-status Critical Current

Links

Landscapes

  • Screw Conveyors (AREA)

Abstract

PURPOSE: To diminish adhesion of tacky treated substance at a bearing rotor part by a method wherein the screw pitch of a bearing rotor is changed smoothly into unequal pitches and carried material is prevented from overgrowing and overflowing.
CONSTITUTION: At bearing rotor 1, the pitch 4 of screw 3 arranged on the shaft is the same at one end as that on conventional rotor 2, is enlarged gradually and changed into the same as that of the the rotor 2 at the other end. The overgrowth of the carried substance at the boundary part between the common rotor 2 and the bearing rotor 1 presents a smooth curve of mormal distribution which gives the peak at the central part or the outlet end part of the rotor 1 and thereby smooth transfer can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP4038379A 1979-04-05 1979-04-05 Screw conveyor Pending JPS55135020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4038379A JPS55135020A (en) 1979-04-05 1979-04-05 Screw conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4038379A JPS55135020A (en) 1979-04-05 1979-04-05 Screw conveyor

Publications (1)

Publication Number Publication Date
JPS55135020A true JPS55135020A (en) 1980-10-21

Family

ID=12579123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4038379A Pending JPS55135020A (en) 1979-04-05 1979-04-05 Screw conveyor

Country Status (1)

Country Link
JP (1) JPS55135020A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10759609B2 (en) 2016-09-29 2020-09-01 Wamgroup S.P.A. Screw conveyor to convey powdery material, in particular cement or the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10759609B2 (en) 2016-09-29 2020-09-01 Wamgroup S.P.A. Screw conveyor to convey powdery material, in particular cement or the like
RU2735201C1 (en) * 2016-09-29 2020-10-28 ВАМГРУП С.п.А. Screw conveyor for movement of powder material, in particular cement or similar

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