EP0392183A3 - Calender, in particular for producing sealing plates - Google Patents

Calender, in particular for producing sealing plates Download PDF

Info

Publication number
EP0392183A3
EP0392183A3 EP19900103975 EP90103975A EP0392183A3 EP 0392183 A3 EP0392183 A3 EP 0392183A3 EP 19900103975 EP19900103975 EP 19900103975 EP 90103975 A EP90103975 A EP 90103975A EP 0392183 A3 EP0392183 A3 EP 0392183A3
Authority
EP
European Patent Office
Prior art keywords
calender
counter
roller
bending device
sealing plates
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.)
Withdrawn
Application number
EP19900103975
Other languages
German (de)
French (fr)
Other versions
EP0392183A2 (en
Inventor
Hermann Siebert
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.)
Paul Troester MaschinenfabriK
Original Assignee
Paul Troester MaschinenfabriK
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 Paul Troester MaschinenfabriK filed Critical Paul Troester MaschinenfabriK
Publication of EP0392183A2 publication Critical patent/EP0392183A2/en
Publication of EP0392183A3 publication Critical patent/EP0392183A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
    • B30B3/04—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Paper (AREA)

Abstract

Die Erfindung betrifft einen Kalander, insbesondere für die Herstellung von Dichtungsplatten, bestehend aus min­ destens zwei Walzen, von denen mindestens die eine im Kalanderständer verstellbar gelagert ist und mit einer Gegenbiegevorrichtung ausgestattet ist. Es ist die Aufgabe der vorliegenden Erfindung, einen Kalander mit fest im Kalanderständer gelagerter großer, schwerer Walze so zu gestalten, daß die im Kalanderständer ver­ schiebbar angeordnete und mit vorzugsweise hydraulisch beaufschlagter Gegenbiegevorrichtung ausgestattete Gegenwalze mit definierten und leicht meßbaren Kräften beaufschlagt werden kann. Die Erfindung besteht darin, daß im Kalanderständer (5) ein verschiebbar gelagerter Träger (8) vorgesehen ist; an dem sowohl Supporte für die Lager der mit der Gegenbiegevorrichtung (6, 7) ausgestatteten Walze als auch die Gegenbiegevorrichtungen montiert sind, und an dem die Verstellvorrichtungen für die Walzenver­ stellung angreifen. The invention relates to a calender, in particular for the production of sealing plates, consisting of min at least two rollers, at least one of which is in the Calender stand is adjustable and supported with a Counter bending device is equipped. It is the Object of the present invention, a calender with Big, heavy, firmly stored in the calender stand To design the roller so that the ver in the calender stand slidably arranged and preferably hydraulic equipped counter bending device Counter roll with defined and easily measurable forces can be applied. The invention consists in that in the calender stand (5) a slidably mounted Carrier (8) is provided; where both supports for the Bearings of those equipped with the counter-bending device (6, 7) Roller and the counter-bending devices are mounted, and on which the adjusting devices for the roller ver attack position.

EP19900103975 1989-04-14 1990-03-01 Calender, in particular for producing sealing plates Withdrawn EP0392183A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3912303 1989-04-14
DE3912303A DE3912303C2 (en) 1989-04-14 1989-04-14 Calender for the production of sealing sheets

Publications (2)

Publication Number Publication Date
EP0392183A2 EP0392183A2 (en) 1990-10-17
EP0392183A3 true EP0392183A3 (en) 1991-02-27

Family

ID=6378685

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900103975 Withdrawn EP0392183A3 (en) 1989-04-14 1990-03-01 Calender, in particular for producing sealing plates

Country Status (5)

Country Link
US (1) US5048411A (en)
EP (1) EP0392183A3 (en)
JP (1) JPH03295618A (en)
DD (1) DD293622A5 (en)
DE (1) DE3912303C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236640A (en) * 1990-10-02 1993-08-17 Paul Troester Maschinenfabrik Process and calender for the production of packing sheets
DK175920B1 (en) * 1990-10-08 2005-06-27 Deutz Ag Roller bearing in a two-roller rolling apparatus
JPH08244108A (en) * 1995-03-13 1996-09-24 Toshiba Mach Co Ltd Roll bending apparatus for molding sheet
FI103071B1 (en) * 1997-08-19 1999-04-15 Valmet Corp Bendable roller for web material
ITMI20011860A1 (en) * 2001-09-04 2003-03-04 Danieli Off Mecc UNIVERSAL LAMINATION CAGE WITH CYLINDER LIGHT CONTROL
DE102004028670A1 (en) * 2004-06-12 2005-12-29 Khd Humboldt Wedag Gmbh Roll storage in a roller press
US7217382B2 (en) * 2004-08-16 2007-05-15 Frito-Lay North America, Inc. Sheeter gap adjustment and hydraulic operation
EP2729290B1 (en) * 2011-07-07 2020-12-30 DSM IP Assets B.V. Process for making a polymeric film
DE102014210600A1 (en) * 2014-06-04 2015-12-17 Siemens Aktiengesellschaft Plummer block assembly and method for mounting a plummer block assembly
CN104649070B (en) * 2015-02-10 2017-01-25 镇江博昊科技有限公司 Calendar of high-conductivity material and film

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308040A (en) * 1940-11-08 1943-01-12 Us Rubber Co Quick change calender roll
US3373588A (en) * 1965-08-17 1968-03-19 United Eng Foundry Co Crown control for rolling mill
DE1452152A1 (en) * 1965-11-17 1968-11-28 Verwaltungsgesellschaft Moelle Rolling mill for the production of flat products, in particular sheet metal and strips
DE1602113A1 (en) * 1967-06-19 1970-03-19 Sack Gmbh Maschf Device for introducing a bending force in rolling mill rolls
US3526118A (en) * 1966-11-22 1970-09-01 United Eng Foundry Co Apparatus for bending the rolls of a rolling mill and like device
DE2334442A1 (en) * 1973-07-06 1975-01-16 Sack Gmbh Maschf ADJUSTMENT DEVICE FOR ROLLING MILLS WITH CLOSED STANDS

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611150A (en) * 1949-04-26 1952-09-23 Wingfoot Corp Apparatus and method for performing sheeting or coating operations on or with plastic material
US2854700A (en) * 1952-05-08 1958-10-07 Spinnbau Gmbh Roller equipment
GB747347A (en) * 1952-12-23 1956-04-04 William Meikle Cochran Improvements relating to calenders and rolling mills
GB766901A (en) * 1954-05-26 1957-01-30 Petrie & Mcnaught Ltd Improvements relating to squeezing presses
BE543434A (en) * 1954-12-09
FR1367497A (en) * 1962-09-03 1964-07-24 Karlstad Mekaniska Ab Advanced paper calender
US3209679A (en) * 1963-09-24 1965-10-05 Beloit Corp Roll bending device
DE1729821C3 (en) * 1964-04-17 1974-11-21 Paul Troester Maschinenfabrik, 3000 Hannover Calender for the production of It sealing sheets
GB1107727A (en) * 1964-07-08 1968-03-27 United Eng Foundry Co Apparatus for rolling material of elongate form
DK120792B (en) * 1968-08-02 1971-07-19 Mortensen P As Pressure roller, especially for foulards.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308040A (en) * 1940-11-08 1943-01-12 Us Rubber Co Quick change calender roll
US3373588A (en) * 1965-08-17 1968-03-19 United Eng Foundry Co Crown control for rolling mill
DE1452152A1 (en) * 1965-11-17 1968-11-28 Verwaltungsgesellschaft Moelle Rolling mill for the production of flat products, in particular sheet metal and strips
US3526118A (en) * 1966-11-22 1970-09-01 United Eng Foundry Co Apparatus for bending the rolls of a rolling mill and like device
DE1602113A1 (en) * 1967-06-19 1970-03-19 Sack Gmbh Maschf Device for introducing a bending force in rolling mill rolls
DE2334442A1 (en) * 1973-07-06 1975-01-16 Sack Gmbh Maschf ADJUSTMENT DEVICE FOR ROLLING MILLS WITH CLOSED STANDS

Also Published As

Publication number Publication date
DD293622A5 (en) 1991-09-05
JPH03295618A (en) 1991-12-26
US5048411A (en) 1991-09-17
DE3912303C2 (en) 1994-08-04
EP0392183A2 (en) 1990-10-17
DE3912303A1 (en) 1990-10-25

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Effective date: 19910828