GB1455222A - Calender - Google Patents

Calender

Info

Publication number
GB1455222A
GB1455222A GB1430874A GB1430874A GB1455222A GB 1455222 A GB1455222 A GB 1455222A GB 1430874 A GB1430874 A GB 1430874A GB 1430874 A GB1430874 A GB 1430874A GB 1455222 A GB1455222 A GB 1455222A
Authority
GB
United Kingdom
Prior art keywords
calender
movement
guides
rolls
spacings
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
GB1430874A
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.)
Sulzer Escher Wyss AG
Original Assignee
Escher Wyss AG
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 Escher Wyss AG filed Critical Escher Wyss AG
Publication of GB1455222A publication Critical patent/GB1455222A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
    • F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
    • 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
    • D06C15/02—Calendering, pressing, ironing, glossing or glazing textile fabrics between co-operating press or calender rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/002—Opening or closing mechanisms; Regulating the pressure
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
    • F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
    • F16C13/028—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure with a plurality of supports along the length of the roll mantle, e.g. hydraulic jacks
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2340/00—Apparatus for treating textiles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

1455222 Rollers ESCHER WYSS Ltd 1 April 1974 [17 April 1973] 14308/74 Heading F2U [Also in Division D2] In an arrangement of calender rolls 7, 8, 9, 10, 16, one roll, 16, is supported radially movable on a support member 17 by hydraulic pressure, the range of movement being at least as great as the sum of the spacings between the rolls when the calender is open so that operation of a valve 26 to remove the pressure opens the calender. The hydraulic movement is by piston and cylinder devices 21, 22, or by a single elongate piston element extending along the roll. The movement of the rolls 7, 8, 9 and 10 to create the spacings when the calender is opened is determined by screws 15 which limit the movement of bearing blocks 12 in guides 11. Guides 11 are adjustably supported on guides 2.
GB1430874A 1973-04-17 1974-04-01 Calender Expired GB1455222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH545273A CH564643A5 (en) 1973-04-17 1973-04-17

Publications (1)

Publication Number Publication Date
GB1455222A true GB1455222A (en) 1976-11-10

Family

ID=4293826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1430874A Expired GB1455222A (en) 1973-04-17 1974-04-01 Calender

Country Status (11)

Country Link
US (1) US3884141A (en)
JP (1) JPS5244925B2 (en)
AT (1) AT322351B (en)
CA (1) CA1009882A (en)
CH (1) CH564643A5 (en)
DE (1) DE2320519B2 (en)
FI (1) FI56870C (en)
FR (1) FR2226509B1 (en)
GB (1) GB1455222A (en)
IT (1) IT1007833B (en)
SE (1) SE400097B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52163637U (en) * 1976-06-07 1977-12-12
DE2658008C3 (en) * 1976-12-17 1993-12-23 Escher Wyss Ag Trio roller press, especially for removing liquids from a web, e.g. Textile or paper web
CH624592A5 (en) * 1978-02-07 1981-08-14 Escher Wyss Ag
DE2845055C3 (en) * 1978-10-16 1982-04-15 Kleinewefers Gmbh, 4150 Krefeld Method for rapidly separating the rolls of a calender and device for its implementation
DE2935160C2 (en) * 1979-08-31 1983-01-13 J.M. Voith Gmbh, 7920 Heidenheim Calender for paper webs or the like.
US4266475A (en) * 1979-11-26 1981-05-12 Appleton Machine Company Positioning mechanism for calender rolls
DE3004912C2 (en) * 1980-02-09 1982-07-08 Kleinewefers Gmbh, 4150 Krefeld calender
US4301721A (en) * 1980-04-21 1981-11-24 Eduard Kusters Roll-journal bearing mounting
US4485734A (en) * 1983-03-24 1984-12-04 Appleton Machine Company Four column positioning mechanism for calender machines
FI95062C (en) * 1993-12-29 1995-12-11 Valmet Paper Machinery Inc Calendar
DE69517628D1 (en) * 1994-04-28 2000-08-03 Nihon Samicon Co Ltd Traffic control system for guiding the alternating one-sided passage of vehicles at a road construction site
DE19632769C2 (en) * 1996-08-14 2001-05-31 Kuesters Eduard Maschf Calender with a quick opening device
FI114405B (en) * 1999-09-24 2004-10-15 Metso Paper Inc Calender and method for calendering a paper or board web

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016819A (en) * 1960-02-25 1962-01-16 Mckiernan Terry Corp Super calender with constant nip alignment
US3340796A (en) * 1964-11-25 1967-09-12 Kimberly Clark Co Paper supercalender stack
US3369483A (en) * 1965-04-14 1968-02-20 Kleinewefers Soehne J Adjusting device for fast venting and roller fine adjustment, especially for paper satining calenders

Also Published As

Publication number Publication date
JPS5013120A (en) 1975-02-12
FR2226509A1 (en) 1974-11-15
IT1007833B (en) 1976-10-30
US3884141A (en) 1975-05-20
CA1009882A (en) 1977-05-10
DE2320519A1 (en) 1974-10-31
AT322351B (en) 1975-05-26
CH564643A5 (en) 1975-07-31
SE400097B (en) 1978-03-13
JPS5244925B2 (en) 1977-11-11
FI56870B (en) 1979-12-31
DE2320519B2 (en) 1977-06-08
FR2226509B1 (en) 1977-10-07
FI56870C (en) 1980-04-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee