JPS5615324A - Prefabricated calender roll for heating - Google Patents

Prefabricated calender roll for heating

Info

Publication number
JPS5615324A
JPS5615324A JP9070379A JP9070379A JPS5615324A JP S5615324 A JPS5615324 A JP S5615324A JP 9070379 A JP9070379 A JP 9070379A JP 9070379 A JP9070379 A JP 9070379A JP S5615324 A JPS5615324 A JP S5615324A
Authority
JP
Japan
Prior art keywords
shell
hot water
upper edge
arbor
planted
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
JP9070379A
Other languages
Japanese (ja)
Other versions
JPS5726930B2 (en
Inventor
Toshifumi Okamoto
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.)
YODOGAWA SEIKOSHO KK
Yodogawa Steel Works Ltd
Original Assignee
YODOGAWA SEIKOSHO KK
Yodogawa Steel Works 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 YODOGAWA SEIKOSHO KK, Yodogawa Steel Works Ltd filed Critical YODOGAWA SEIKOSHO KK
Priority to JP9070379A priority Critical patent/JPS5615324A/en
Publication of JPS5615324A publication Critical patent/JPS5615324A/en
Publication of JPS5726930B2 publication Critical patent/JPS5726930B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rolls And Other Rotary Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To prevent the generation of irregular vibrations by a method wherein supporting members being planted on the outer circumference of an arbor with a set interval toward a centripetal direction with respect to the circumferential and longitudinal direction, are expanded by hot water toward diametral direction, while the upper edge of the surface thereof are pressed against the inner surface of the shell.
CONSTITUTION: Hot water passage 3 of vertical cross-section ring shape is provided in a longitudinal direction between arbor 2 upheld by journals 5, 6 concentrically inserted inside cylindrical shell 1 and shell 1 respectively. Then support members 4 of short comumn-shape of material having higher heat expansion coefficient than the material of the shell 1 are planted at a certain interval in a centripetal direction on the outer circumference of arbor 2 in respect of circumferential and longitudinal directions. When hot water is not running, the upper edge 41 of support member 4 is away from inner circumference of the shell 1 by gap 31 of hot water passage 3. When hot water is running, said upper edge 41 expands diametrally so that the upper edge 41 is pressed onto the inner surface of the shell 1.
COPYRIGHT: (C)1981,JPO&Japio
JP9070379A 1979-07-16 1979-07-16 Prefabricated calender roll for heating Granted JPS5615324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9070379A JPS5615324A (en) 1979-07-16 1979-07-16 Prefabricated calender roll for heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9070379A JPS5615324A (en) 1979-07-16 1979-07-16 Prefabricated calender roll for heating

Publications (2)

Publication Number Publication Date
JPS5615324A true JPS5615324A (en) 1981-02-14
JPS5726930B2 JPS5726930B2 (en) 1982-06-08

Family

ID=14005880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9070379A Granted JPS5615324A (en) 1979-07-16 1979-07-16 Prefabricated calender roll for heating

Country Status (1)

Country Link
JP (1) JPS5615324A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139547U (en) * 1984-08-11 1986-03-12 有限会社 鎌田製作所 soft capsule making machine
JPS62204136A (en) * 1986-02-28 1987-09-08 蘇　江水 Tire-pressure detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139547U (en) * 1984-08-11 1986-03-12 有限会社 鎌田製作所 soft capsule making machine
JPS62204136A (en) * 1986-02-28 1987-09-08 蘇　江水 Tire-pressure detector

Also Published As

Publication number Publication date
JPS5726930B2 (en) 1982-06-08

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