GB835963A - Improvements in and relating to hollow rollers - Google Patents

Improvements in and relating to hollow rollers

Info

Publication number
GB835963A
GB835963A GB31880/57A GB3188057A GB835963A GB 835963 A GB835963 A GB 835963A GB 31880/57 A GB31880/57 A GB 31880/57A GB 3188057 A GB3188057 A GB 3188057A GB 835963 A GB835963 A GB 835963A
Authority
GB
United Kingdom
Prior art keywords
roller
distributers
hollow rollers
oct
relating
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.)
Expired
Application number
GB31880/57A
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.)
S R R I SOC DE RECH S ET DE RE
Original Assignee
S R R I SOC DE RECH S ET DE RE
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 S R R I SOC DE RECH S ET DE RE filed Critical S R R I SOC DE RECH S ET DE RE
Publication of GB835963A publication Critical patent/GB835963A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F5/00—Elements specially adapted for movement
    • F28F5/02—Rotary drums or rollers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/08—Rollers therefor
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F16L27/0824—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
    • F16L27/0828—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having radial bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Paper (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

835,963. Hollow rollers. S.R.R.I. SOC. DE RECHERCHES ET DE REALISATIONS INDUSTRIELLES. Oct. 11, 1957 [Oct. 25, 1956], No. 31880/57. Class 34(1) A web F, Fig. 1, of paper, felt &c. is dried on a rotary roller comprising an inner cylinder 7 having longitudinal ribs 12 forming channels 2 to which drying fluid is supplied through stationary distributers D supporting the ends A of the roller. - The end portions of the ribs 12 are curved and enclosed by sleeves 13 which rotate with the roller, and the fluid is directed into the channels through arcuate slots 4, Fig. 3, formed in fixed plates P interposed between the distributers and the ends of the roller. The roller is stated to function like a turbine rotor.
GB31880/57A 1956-10-25 1957-10-11 Improvements in and relating to hollow rollers Expired GB835963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1026608X 1956-10-25

Publications (1)

Publication Number Publication Date
GB835963A true GB835963A (en) 1960-05-25

Family

ID=9580195

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31880/57A Expired GB835963A (en) 1956-10-25 1957-10-11 Improvements in and relating to hollow rollers

Country Status (4)

Country Link
BE (1) BE561490A (en)
DE (1) DE1026608B (en)
FR (1) FR1160090A (en)
GB (1) GB835963A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344261A1 (en) * 1987-11-06 1989-12-06 LEE, Yong Nak Heat exchange device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1254541B (en) * 1959-06-10 1967-11-16 Voith Gmbh J M Hot air blower roller for drying air-permeable webs, in particular paper machine felts
DE1254540B (en) * 1962-03-21 1967-11-16 Albert Louis Joseph Madeleine Blow roll partially wrapped by a web to be dried

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE318502C (en) * 1918-12-05
DE817074C (en) * 1949-12-14 1951-10-15 Albert Louis Joseph Madeleine Drying roller for drying a gas, gas mixture or vapor permeable substance, in particular paper machine felts and the like. Like., As well as methods of operating the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344261A1 (en) * 1987-11-06 1989-12-06 LEE, Yong Nak Heat exchange device
EP0344261A4 (en) * 1987-11-06 1990-01-08 Yong Nak Lee Heat exchange device.

Also Published As

Publication number Publication date
BE561490A (en)
DE1026608B (en) 1958-03-20
FR1160090A (en) 1958-07-07

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