JPS55111344A - Sheet body supporting apparatus - Google Patents

Sheet body supporting apparatus

Info

Publication number
JPS55111344A
JPS55111344A JP1637879A JP1637879A JPS55111344A JP S55111344 A JPS55111344 A JP S55111344A JP 1637879 A JP1637879 A JP 1637879A JP 1637879 A JP1637879 A JP 1637879A JP S55111344 A JPS55111344 A JP S55111344A
Authority
JP
Japan
Prior art keywords
jet
groove
sheet body
jet groove
sheet
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.)
Granted
Application number
JP1637879A
Other languages
Japanese (ja)
Other versions
JPS6233186B2 (en
Inventor
Akira Mitsuya
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1637879A priority Critical patent/JPS55111344A/en
Publication of JPS55111344A publication Critical patent/JPS55111344A/en
Publication of JPS6233186B2 publication Critical patent/JPS6233186B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent sheet breakage in high speed conveyance of the sheet having low mechanical strength by arranging on the head part right and left transverse injection grooves, front and rear main injection ports corresponding to the transverse direction of the sheet body and a center indection groove.
CONSTITUTION: In the direction changing curved part 2 for sheet body 1, the head part 5 is arranged which forms jet curtain 4, jetting out air from a rectangular peripheral jet groove 3, thereby the sheet body 1 is supported in contactless. The rectangular peripheral jet groove 3 is formed with right and left transverse jet grooves 8 and a main jet groove 9. The center jet groove 10 divides the rectangular peripheral jet groove 3, and a nozzle having the shape in 8 is formed with the peripheral jet groove 3 and the central jet groove 10. The air sent from an air feeding pipe 11 jets out from the nozzle and forms jet curtain and supports the sheet body 1.
COPYRIGHT: (C)1980,JPO&Japio
JP1637879A 1979-02-15 1979-02-15 Sheet body supporting apparatus Granted JPS55111344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1637879A JPS55111344A (en) 1979-02-15 1979-02-15 Sheet body supporting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1637879A JPS55111344A (en) 1979-02-15 1979-02-15 Sheet body supporting apparatus

Publications (2)

Publication Number Publication Date
JPS55111344A true JPS55111344A (en) 1980-08-27
JPS6233186B2 JPS6233186B2 (en) 1987-07-20

Family

ID=11914615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1637879A Granted JPS55111344A (en) 1979-02-15 1979-02-15 Sheet body supporting apparatus

Country Status (1)

Country Link
JP (1) JPS55111344A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61188351A (en) * 1985-02-15 1986-08-22 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー Static pressure film supporter
JPH0620356U (en) * 1992-08-19 1994-03-15 中外炉工業株式会社 Floater nozzle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61188351A (en) * 1985-02-15 1986-08-22 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー Static pressure film supporter
JPH0620356U (en) * 1992-08-19 1994-03-15 中外炉工業株式会社 Floater nozzle

Also Published As

Publication number Publication date
JPS6233186B2 (en) 1987-07-20

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