JPS5540115A - Speed controlling method for substance to be transferred in air pressure conveyance - Google Patents

Speed controlling method for substance to be transferred in air pressure conveyance

Info

Publication number
JPS5540115A
JPS5540115A JP11008178A JP11008178A JPS5540115A JP S5540115 A JPS5540115 A JP S5540115A JP 11008178 A JP11008178 A JP 11008178A JP 11008178 A JP11008178 A JP 11008178A JP S5540115 A JPS5540115 A JP S5540115A
Authority
JP
Japan
Prior art keywords
conduit
air
transferred
capsule
speed
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
JP11008178A
Other languages
Japanese (ja)
Inventor
Nagafumi Hisamitsu
Sanai Kosugi
Yoshiaki Takeishi
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 Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP11008178A priority Critical patent/JPS5540115A/en
Publication of JPS5540115A publication Critical patent/JPS5540115A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable the speed of a capsule to be controlled certainly by arranging the opening ports for discharging the air in a conduit into the air along the longitudinal direction of the conduit at every point where the air pressure in the conduit lowers by 500W2000kg/m2, in capsule conveyance.
CONSTITUTION: Capsules 1 as the substances to be transferred are transferred in propulsion in a conduit 2 by the air 3 compulsorily blown by a blower. In the conduit 2, a plurality of openings 4 are formed at a fixed intervals 1 along the lingitudinal direction of the conduit, and the air in the conduit 2 is discharged into the air through the openings 4, and the speed control of the capsule 1 is performed. As the openings 4 are arranged at every position where the air pressure in the conduit lowers by 500W200kg/m2, the variation of the speed of capsule can be suppressed within ±3W±10% without being influenced by a necessary power, at an interval l of 0.5W2Km, so sufficient control of speed can be performed with a simple mechanism.
COPYRIGHT: (C)1980,JPO&Japio
JP11008178A 1978-09-07 1978-09-07 Speed controlling method for substance to be transferred in air pressure conveyance Pending JPS5540115A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11008178A JPS5540115A (en) 1978-09-07 1978-09-07 Speed controlling method for substance to be transferred in air pressure conveyance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11008178A JPS5540115A (en) 1978-09-07 1978-09-07 Speed controlling method for substance to be transferred in air pressure conveyance

Publications (1)

Publication Number Publication Date
JPS5540115A true JPS5540115A (en) 1980-03-21

Family

ID=14526542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11008178A Pending JPS5540115A (en) 1978-09-07 1978-09-07 Speed controlling method for substance to be transferred in air pressure conveyance

Country Status (1)

Country Link
JP (1) JPS5540115A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06270597A (en) * 1993-03-19 1994-09-27 Shigeo Yoda Manufacture of decorative article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06270597A (en) * 1993-03-19 1994-09-27 Shigeo Yoda Manufacture of decorative article

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