ZA718261B - A roller for removing folds from films - Google Patents

A roller for removing folds from films

Info

Publication number
ZA718261B
ZA718261B ZA718261A ZA718261A ZA718261B ZA 718261 B ZA718261 B ZA 718261B ZA 718261 A ZA718261 A ZA 718261A ZA 718261 A ZA718261 A ZA 718261A ZA 718261 B ZA718261 B ZA 718261B
Authority
ZA
South Africa
Prior art keywords
films
roller
removing folds
folds
Prior art date
Application number
ZA718261A
Other languages
English (en)
Inventor
P Hanssen
Original Assignee
Hanssen Cie Const Meca
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 Hanssen Cie Const Meca filed Critical Hanssen Cie Const Meca
Publication of ZA718261B publication Critical patent/ZA718261B/xx

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
    • F16C13/003—Bowed or curved rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/36—Guiding mechanisms
    • D21F1/40—Rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0206—Controlled deflection rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Support Of The Bearing (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Rolling Contact Bearings (AREA)
ZA718261A 1970-12-16 1971-12-09 A roller for removing folds from films ZA718261B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7045930A FR2118382A5 (xx) 1970-12-16 1970-12-16

Publications (1)

Publication Number Publication Date
ZA718261B true ZA718261B (en) 1972-09-27

Family

ID=9066089

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA718261A ZA718261B (en) 1970-12-16 1971-12-09 A roller for removing folds from films

Country Status (14)

Country Link
US (1) US3757399A (xx)
AU (1) AU472082B2 (xx)
BE (1) BE776698A (xx)
CA (1) CA954678A (xx)
CH (1) CH539717A (xx)
DE (1) DE2159897B2 (xx)
ES (1) ES397839A1 (xx)
FR (1) FR2118382A5 (xx)
GB (1) GB1372539A (xx)
IT (1) IT955069B (xx)
NL (1) NL7117315A (xx)
SE (1) SE379721B (xx)
SU (1) SU452951A3 (xx)
ZA (1) ZA718261B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH612478A5 (xx) * 1976-04-30 1979-07-31 Armand Demiere
DE3114731C2 (de) * 1981-04-11 1983-12-22 Albert-Frankenthal Ag, 6710 Frankenthal Zylinder für bahnförmiges Material verarbeitende Maschinen
DE3238475C2 (de) * 1982-10-16 1991-06-13 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach Radial-Wälzlager mit Ölbadschmierung
IT1221983B (it) * 1987-07-08 1990-08-31 Irga Ind Resine Gomma Affini S Giunto interposto tra i rulli di un cilindro allargatore di materiali in folgio
DE3733448A1 (de) * 1987-09-09 1989-03-23 Becker Gummiwerke Breitstreckwalze
DE19902414A1 (de) * 1999-01-22 2000-08-17 Fag Oem & Handel Ag Lager für Breitstreckwalzen
AU4214300A (en) * 1999-04-09 2000-11-14 Roger Cederholm Improved web-handling roller
US6358317B1 (en) 1999-12-29 2002-03-19 Owens Corning Fiberglas Technology, Inc. Radial contact applicator roll
US20120149541A1 (en) * 2010-12-10 2012-06-14 Moschel Charles C Bowed Industrial Roll With High Strength Bearing For End Spool

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960753A (en) * 1955-01-13 1960-11-22 Mount Hope Machinery Ltd Sheet-engaging rolls
US3039370A (en) * 1960-07-28 1962-06-19 Jr Clarence Van Houden King Portable carton bottom sealers
US3094771A (en) * 1961-06-13 1963-06-25 Mount Hope Machinery Ltd Table roll with means for removing longitudinal curvature
US3095634A (en) * 1961-10-09 1963-07-02 Charles R Tidland Roller for surfacing purposes
US3562882A (en) * 1965-06-04 1971-02-16 Torrington Co Roll drive through intermediate race ring of concetric bearing
US3406438A (en) * 1966-09-19 1968-10-22 Westinghouse Air Brake Co Plastic-metal belt conveyor roller assembly
US3543365A (en) * 1967-06-01 1970-12-01 Toivo A Helminen Web stretching and shrinking device
US3500524A (en) * 1968-03-29 1970-03-17 Mount Hope Machinery Ltd Adjustable-deflection roll
US3512475A (en) * 1968-09-21 1970-05-19 Beloit Corp Self-damped calender roll

Also Published As

Publication number Publication date
US3757399A (en) 1973-09-11
GB1372539A (en) 1974-10-30
IT955069B (it) 1973-09-29
CH539717A (fr) 1973-07-31
DE2159897A1 (de) 1972-08-10
CA954678A (en) 1974-09-17
FR2118382A5 (xx) 1972-07-28
NL7117315A (xx) 1972-06-20
DE2159897B2 (de) 1976-07-29
AU472082B2 (en) 1976-05-13
BE776698A (fr) 1972-04-04
AU3681771A (en) 1973-06-14
SE379721B (xx) 1975-10-20
SU452951A3 (ru) 1974-12-05
ES397839A1 (es) 1974-06-01

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