GB1440788A - Roller bodies - Google Patents

Roller bodies

Info

Publication number
GB1440788A
GB1440788A GB4335973A GB4335973A GB1440788A GB 1440788 A GB1440788 A GB 1440788A GB 4335973 A GB4335973 A GB 4335973A GB 4335973 A GB4335973 A GB 4335973A GB 1440788 A GB1440788 A GB 1440788A
Authority
GB
United Kingdom
Prior art keywords
plastics
strips
rubber
fabric
layers
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
GB4335973A
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of GB1440788A publication Critical patent/GB1440788A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0032—Producing rolling bodies, e.g. rollers, wheels, pulleys or pinions
    • B29D99/0035—Producing rolling bodies, e.g. rollers, wheels, pulleys or pinions rollers or cylinders having an axial length of several times the diameter, e.g. for embossing, pressing, or printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
    • B29L2031/324—Rollers or cylinders having an axial length of several times the diameter, e.g. embossing, pressing or printing

Abstract

1440788 Rollers CARL FREUDENBERG 27 Sept 1973 [29 Sept 1972] 43359/73 Heading F2U A roller 2 is made by helically winding strips 3 of non-woven fleece fabric (which has first been impregnated with rubber or plastics and then coated with plastics or pressed with layers of unvulcanized rubber, on both sides) in layers on to a core or mandrel 1 such that the turns of the helices cross each other in adjacent layers, vulcanizing or cross-linking the rubber or plastics after winding and then turning or grinding the roller to a smooth finish. The fabric for the strips may be made of longitudinally-orientated nylon fibres first impregnated with Bunatex VP, a mixture of butadiene/ styrene/vinylpyridine latex, and a resorcinol resin and then dipped into a latex solution or given a latex coating by a multi-roll calender. The prepared fabric may then be cut into strips and wound on to a steel core 1 ready for the vulcanization and machining operations.
GB4335973A 1972-09-29 1973-09-27 Roller bodies Expired GB1440788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722247798 DE2247798B2 (en) 1972-09-29 1972-09-29 SQUEEGEE

Publications (1)

Publication Number Publication Date
GB1440788A true GB1440788A (en) 1976-06-23

Family

ID=5857743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4335973A Expired GB1440788A (en) 1972-09-29 1973-09-27 Roller bodies

Country Status (13)

Country Link
JP (1) JPS4970263A (en)
AT (1) AT341474B (en)
BE (2) BE804973A (en)
CA (1) CA1002864A (en)
CH (1) CH561319A5 (en)
DE (1) DE2247798B2 (en)
DK (1) DK143658C (en)
ES (1) ES418486A1 (en)
FI (1) FI55687C (en)
FR (1) FR2201181B1 (en)
GB (1) GB1440788A (en)
IT (1) IT994803B (en)
NL (1) NL176761C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1001081A2 (en) * 1998-11-11 2000-05-17 Voith Sulzer Papiertechnik Patent GmbH Method for satinizing a web material and roll for a satinizing calander
WO2015055713A1 (en) * 2013-10-15 2015-04-23 Windmöller & Hölscher Kg Winding shaft

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926649C2 (en) * 1979-07-02 1982-08-05 Maschinenfabrik L.Ph. Hemmer GmbH & Co.KG, 5100 Aachen Squeeze roller for a washing and / or fulling machine
DE3433780A1 (en) * 1984-09-14 1986-03-27 Helmut 5202 Hennef Katterbach IRON ROLLER, ESPECIALLY FOR THE LAUNDRY OPERATION
DE19650335A1 (en) * 1996-12-04 1998-06-10 Voith Sulzer Papiermasch Gmbh Paper-making machine press mantle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH466201A (en) * 1968-05-28 1968-12-15 Grace W R & Co Compressible porous layer and method for making same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1001081A2 (en) * 1998-11-11 2000-05-17 Voith Sulzer Papiertechnik Patent GmbH Method for satinizing a web material and roll for a satinizing calander
EP1001081A3 (en) * 1998-11-11 2001-08-16 Voith Paper Patent GmbH Method for satinizing a web material and roll for a satinizing calander
WO2015055713A1 (en) * 2013-10-15 2015-04-23 Windmöller & Hölscher Kg Winding shaft

Also Published As

Publication number Publication date
FR2201181B1 (en) 1976-10-01
BE804973A (en) 1974-01-16
ATA832473A (en) 1977-06-15
DK143658C (en) 1982-03-15
AT341474B (en) 1978-02-10
JPS4970263A (en) 1974-07-08
FI55687C (en) 1979-09-10
NL7312163A (en) 1974-04-02
DK143658B (en) 1981-09-21
IT994803B (en) 1975-10-20
NL176761C (en) 1985-06-03
FR2201181A1 (en) 1974-04-26
NL176761B (en) 1985-01-02
FI55687B (en) 1979-05-31
BE805500R (en) 1974-01-16
DE2247798A1 (en) 1974-04-04
ES418486A1 (en) 1976-04-01
DE2247798B2 (en) 1976-04-01
CA1002864A (en) 1977-01-04
CH561319A5 (en) 1975-04-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee