JPS552552A - Fixed quantity supplying method in tea leaves conveyor - Google Patents

Fixed quantity supplying method in tea leaves conveyor

Info

Publication number
JPS552552A
JPS552552A JP7525578A JP7525578A JPS552552A JP S552552 A JPS552552 A JP S552552A JP 7525578 A JP7525578 A JP 7525578A JP 7525578 A JP7525578 A JP 7525578A JP S552552 A JPS552552 A JP S552552A
Authority
JP
Japan
Prior art keywords
tea leaves
hopper
speed
downstream conveyor
conveyor
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
JP7525578A
Other languages
Japanese (ja)
Inventor
Junichi Terada
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.)
Terada Seisakusho Co Ltd
Original Assignee
Terada Seisakusho 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 Terada Seisakusho Co Ltd filed Critical Terada Seisakusho Co Ltd
Priority to JP7525578A priority Critical patent/JPS552552A/en
Publication of JPS552552A publication Critical patent/JPS552552A/en
Pending legal-status Critical Current

Links

Landscapes

  • Tea And Coffee (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

PURPOSE: To stably supply a fixed quantity of tea leaves to a steamer, by detecting the presence or absence of tea leaves in a hopper and controlling the speed of a downstream conveyor.
CONSTITUTION: A measuring unit 8 receives the tea leaves from an upstream conveyor 14 and meansures a prescrived quantity of the tea leaves. The prescribed quantity of the tea leaves are then thrown into a hopper 2 at a time interval set by a timer 10. The moving speed of the downstream conveyor is set on the basis of such a level that the prescribed quantity of the tea leaves are thrown into the steamer at the time interval set by the timer 10. As soon as the measuring unit 8 starts throwing the tea leaves into the hopper 2, the presence or absence of the tea leaves in the hopper 2 is confirmed by a photoelectric tube 3. If even a small quantity of tea leaves remain in the hopper 2, the moving speed of the downstream conveyor is set high. If no tea leaves remain in the hopper 2, the speed of the downstream conveyor is set low. The conveyance speed of the tea leaves are thus controlled.
COPYRIGHT: (C)1980,JPO&Japio
JP7525578A 1978-06-20 1978-06-20 Fixed quantity supplying method in tea leaves conveyor Pending JPS552552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7525578A JPS552552A (en) 1978-06-20 1978-06-20 Fixed quantity supplying method in tea leaves conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7525578A JPS552552A (en) 1978-06-20 1978-06-20 Fixed quantity supplying method in tea leaves conveyor

Publications (1)

Publication Number Publication Date
JPS552552A true JPS552552A (en) 1980-01-10

Family

ID=13570918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7525578A Pending JPS552552A (en) 1978-06-20 1978-06-20 Fixed quantity supplying method in tea leaves conveyor

Country Status (1)

Country Link
JP (1) JPS552552A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120092U (en) * 1980-02-13 1981-09-12
US5004400A (en) * 1989-04-13 1991-04-02 Halliburton Company Automatic rate matching system
US5102281A (en) * 1989-04-13 1992-04-07 Halliburton Company Automatic rate matching system
JPH04317914A (en) * 1991-04-17 1992-11-09 Kubota Corp Chain conveyor
US5195861A (en) * 1989-04-13 1993-03-23 Halliburton Company Automatic rate matching system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56120092U (en) * 1980-02-13 1981-09-12
US5004400A (en) * 1989-04-13 1991-04-02 Halliburton Company Automatic rate matching system
US5102281A (en) * 1989-04-13 1992-04-07 Halliburton Company Automatic rate matching system
US5195861A (en) * 1989-04-13 1993-03-23 Halliburton Company Automatic rate matching system
JPH04317914A (en) * 1991-04-17 1992-11-09 Kubota Corp Chain conveyor

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