JPS5784773A - Roller means for feeding pipe - Google Patents

Roller means for feeding pipe

Info

Publication number
JPS5784773A
JPS5784773A JP15958580A JP15958580A JPS5784773A JP S5784773 A JPS5784773 A JP S5784773A JP 15958580 A JP15958580 A JP 15958580A JP 15958580 A JP15958580 A JP 15958580A JP S5784773 A JPS5784773 A JP S5784773A
Authority
JP
Japan
Prior art keywords
rollers
pipe
arrow
stand
longitudinal direction
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
JP15958580A
Other languages
Japanese (ja)
Inventor
Hiroshi Tamaki
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
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP15958580A priority Critical patent/JPS5784773A/en
Publication of JPS5784773A publication Critical patent/JPS5784773A/en
Pending legal-status Critical Current

Links

Landscapes

  • Coating Apparatus (AREA)

Abstract

PURPOSE: To enhance a coating speed while preventing damage on a coated surface, by forming pipe-supporting rollers into a cylindrical shape, coupling the rollers to a rotary drive means, supporting the coupled rollers with a stand, and rotatably supporting the stand in a manner such that a desired angle is formed between the longitudinal direction of the pipe and a horizontal plane.
CONSTITUTION: The rotation axes of cylindrical rollers 11 are arranged in parallel to the longitudinal direction of a pipe P, and rotation along a direction shown as an arrow A is applied to the rollers 11 to rotate the pipe P along a direction (shown as an arrow B) opposite to that of the cylindrical rollers 11. When declination α is applied to the rollers 11 little by little, the pipe P is carried along its longitudinal direction (shown as an arrow C). At this time, a vertical shaft 21 is rotatably telescoped onto a bearing 22 fixed to a stand 12, so that the declination α of the cylindrical rollers 11 can be controlled by rotation of a screw shaft 19. Consequently, a contact surface pressure can be maintained at a lower level even in roll units U3, U4 bearing the largest loads.
COPYRIGHT: (C)1982,JPO&Japio
JP15958580A 1980-11-14 1980-11-14 Roller means for feeding pipe Pending JPS5784773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15958580A JPS5784773A (en) 1980-11-14 1980-11-14 Roller means for feeding pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15958580A JPS5784773A (en) 1980-11-14 1980-11-14 Roller means for feeding pipe

Publications (1)

Publication Number Publication Date
JPS5784773A true JPS5784773A (en) 1982-05-27

Family

ID=15696921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15958580A Pending JPS5784773A (en) 1980-11-14 1980-11-14 Roller means for feeding pipe

Country Status (1)

Country Link
JP (1) JPS5784773A (en)

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