JPS5790305A - Conveying device - Google Patents

Conveying device

Info

Publication number
JPS5790305A
JPS5790305A JP16459680A JP16459680A JPS5790305A JP S5790305 A JPS5790305 A JP S5790305A JP 16459680 A JP16459680 A JP 16459680A JP 16459680 A JP16459680 A JP 16459680A JP S5790305 A JPS5790305 A JP S5790305A
Authority
JP
Japan
Prior art keywords
belt
wafer
moving
belts
pulleys
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
JP16459680A
Other languages
Japanese (ja)
Inventor
Toru Otsubo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP16459680A priority Critical patent/JPS5790305A/en
Publication of JPS5790305A publication Critical patent/JPS5790305A/en
Pending legal-status Critical Current

Links

Landscapes

  • Relays Between Conveyors (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

PURPOSE: To easily change the direction of a conveyed article placed on belts without rubbing the article during its conveyance in a belt conveyer conveying a light weight part of wafer or the like, by parallelley arranging the belts so as to change their direction at an angle of 90° on the way of conveyance.
CONSTITUTION: Pulleys 3 provided in common shafts 4 are arranged with their shaft at an angle of 90°, and belts 1 are parallely arranged to the pulleys 3 then curved by direction changing pulleys 2 on the way of the belt to form a conveying line curved at a right angle. A wafer so placed as to ride over on these two belts is firstly fed to the direction X. The wafer arrives at a position 7 as shown by a one-dot chain-line circle, and the wafer, even if partially reaches an upper part of the belt 1 moving to the direction Y, is not contacted to the belt moving to the direction Y, then the wafer, when its center passes through a portion at which the belt 1 is changed its direction by the pulley 2, rides on the belt 1 moving to the direction Y by the own weight of the wafer and is detached from the belt 1 moving to the direction X. In this way, the wafer, always on the belt moving to one direction, can be smoothly conveyed.
COPYRIGHT: (C)1982,JPO&Japio
JP16459680A 1980-11-25 1980-11-25 Conveying device Pending JPS5790305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16459680A JPS5790305A (en) 1980-11-25 1980-11-25 Conveying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16459680A JPS5790305A (en) 1980-11-25 1980-11-25 Conveying device

Publications (1)

Publication Number Publication Date
JPS5790305A true JPS5790305A (en) 1982-06-05

Family

ID=15796179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16459680A Pending JPS5790305A (en) 1980-11-25 1980-11-25 Conveying device

Country Status (1)

Country Link
JP (1) JPS5790305A (en)

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