JPS56165608A - Transfer speed controller for roller conveyer - Google Patents

Transfer speed controller for roller conveyer

Info

Publication number
JPS56165608A
JPS56165608A JP6828780A JP6828780A JPS56165608A JP S56165608 A JPS56165608 A JP S56165608A JP 6828780 A JP6828780 A JP 6828780A JP 6828780 A JP6828780 A JP 6828780A JP S56165608 A JPS56165608 A JP S56165608A
Authority
JP
Japan
Prior art keywords
transfer speed
roller
groups
roller conveyer
plural
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
JP6828780A
Other languages
Japanese (ja)
Inventor
Yoji Shirai
Original Assignee
Daifuku 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 Daifuku Co Ltd filed Critical Daifuku Co Ltd
Priority to JP6828780A priority Critical patent/JPS56165608A/en
Publication of JPS56165608A publication Critical patent/JPS56165608A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To attain a highly precise control for a transfer speed of a roller conveyer at its slant area as well as easily determine a speed, by intermittently moving roller groups up and down so that they make frequent appearances above controlling members.
CONSTITUTION: A slant area of a roller conveyer is divided into the plural number of sections along its longitudinal direction. Each section is provided with supporting bodies 3, in which the plural number of rollers 1... are supported with rotary shafts. Friction brake members 2 are arranged both right and left sides of the supporting body 3 groups, which are supported by cams 7, 7 so that they may move up and down against the brake members 2. Further, sprockets 8 at the end of a shaft of each cam 7 are connected to a motor 9 for a link motion via a chain 10, thus composing a roller seesaw drive mechanism 4. The motor 9 performs a drive control in accordance with a pulse signal inputted from a control mechanism 11, and keeps a transfer speed for a object A to be conveyed within a predetermined limit through its repeated increase and decrease by moving roller 1 groups up and down.
COPYRIGHT: (C)1981,JPO&Japio
JP6828780A 1980-05-20 1980-05-20 Transfer speed controller for roller conveyer Pending JPS56165608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6828780A JPS56165608A (en) 1980-05-20 1980-05-20 Transfer speed controller for roller conveyer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6828780A JPS56165608A (en) 1980-05-20 1980-05-20 Transfer speed controller for roller conveyer

Publications (1)

Publication Number Publication Date
JPS56165608A true JPS56165608A (en) 1981-12-19

Family

ID=13369394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6828780A Pending JPS56165608A (en) 1980-05-20 1980-05-20 Transfer speed controller for roller conveyer

Country Status (1)

Country Link
JP (1) JPS56165608A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127286A (en) * 1974-08-31 1976-03-06 Toshiba Machine Co Ltd Furaitokonbeaniokeru hihansobutsutai no sokudoseigyokiko
JPS52133682A (en) * 1976-04-30 1977-11-09 Hammond Theodore A Pulsation system gravity conveyor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127286A (en) * 1974-08-31 1976-03-06 Toshiba Machine Co Ltd Furaitokonbeaniokeru hihansobutsutai no sokudoseigyokiko
JPS52133682A (en) * 1976-04-30 1977-11-09 Hammond Theodore A Pulsation system gravity conveyor

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