AT333049B - CALENDAR ROLLER DEVICE FOR THE CONTINUOUS PRODUCTION OF VISCOSE TAPE MATERIAL, IN PARTICULAR PLASTIC FILM - Google Patents

CALENDAR ROLLER DEVICE FOR THE CONTINUOUS PRODUCTION OF VISCOSE TAPE MATERIAL, IN PARTICULAR PLASTIC FILM

Info

Publication number
AT333049B
AT333049B AT678472A AT678472A AT333049B AT 333049 B AT333049 B AT 333049B AT 678472 A AT678472 A AT 678472A AT 678472 A AT678472 A AT 678472A AT 333049 B AT333049 B AT 333049B
Authority
AT
Austria
Prior art keywords
plastic film
continuous production
roller device
tape material
particular plastic
Prior art date
Application number
AT678472A
Other languages
German (de)
Other versions
ATA678472A (en
Original Assignee
Krauss Maffei 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 Krauss Maffei Ag filed Critical Krauss Maffei Ag
Publication of ATA678472A publication Critical patent/ATA678472A/en
Application granted granted Critical
Publication of AT333049B publication Critical patent/AT333049B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • 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
    • B29C43/24—Calendering
    • B29C43/245—Adjusting calender parameters, e.g. bank quantity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
AT678472A 1971-08-20 1972-08-07 CALENDAR ROLLER DEVICE FOR THE CONTINUOUS PRODUCTION OF VISCOSE TAPE MATERIAL, IN PARTICULAR PLASTIC FILM AT333049B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2141741A DE2141741C3 (en) 1971-08-20 1971-08-20 Device for detecting the thickness of the kneading at the nip of calender rolls

Publications (2)

Publication Number Publication Date
ATA678472A ATA678472A (en) 1976-02-15
AT333049B true AT333049B (en) 1976-10-25

Family

ID=5817278

Family Applications (1)

Application Number Title Priority Date Filing Date
AT678472A AT333049B (en) 1971-08-20 1972-08-07 CALENDAR ROLLER DEVICE FOR THE CONTINUOUS PRODUCTION OF VISCOSE TAPE MATERIAL, IN PARTICULAR PLASTIC FILM

Country Status (12)

Country Link
US (1) US3809907A (en)
JP (1) JPS5436613B2 (en)
AT (1) AT333049B (en)
BE (1) BE787664A (en)
CA (1) CA980892A (en)
CH (1) CH544642A (en)
DD (1) DD101599A5 (en)
DE (1) DE2141741C3 (en)
FR (1) FR2150359B1 (en)
GB (1) GB1398640A (en)
IT (1) IT962144B (en)
NL (1) NL7211237A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912193A (en) * 1973-06-21 1975-10-14 Knox Inc Web position detector apparatus
JPS5228918A (en) * 1975-08-29 1977-03-04 Taisei Corp Process for detecting residual explosive in an explosion work
US4182259A (en) * 1978-10-04 1980-01-08 The Dow Chemical Company Apparatus for measuring coating thickness on an applicator roll
EP0080309A3 (en) * 1981-11-16 1984-02-29 De La Rue Systems Limited Apparatus for analysing sheets
DE3909496C3 (en) * 1989-03-22 1994-07-14 Troester Maschf Paul Extruder-calender combination
GB8919399D0 (en) * 1989-08-25 1989-10-11 Renold Power Transmission Limi Method of and apparatus for measuring small gaps
GB2243573B (en) * 1990-04-27 1993-10-27 Reifenhaeuser Masch Process for producing plastics foil
DE4428812C2 (en) * 1994-04-08 1997-03-13 Reifenhaeuser Masch Plant for rolling an extruded plastic sheet
JP2871565B2 (en) * 1995-12-26 1999-03-17 株式会社神戸製鋼所 Roller head extruder and control method thereof
US6330024B1 (en) 1996-09-05 2001-12-11 The Goodyear Tire & Rubber Company System and method for controlling the size of material banks in calenders, mills, and feed mills
US6159412A (en) * 1996-09-11 2000-12-12 Dupont Canada Inc. Method for manufacture of liquid crystalline polymer films
US6406285B1 (en) 1999-10-21 2002-06-18 Welex Incorporated Apparatus for measuring and of controlling the gap between polymer sheet cooling rolls
US6863517B2 (en) * 1999-10-21 2005-03-08 Welex Incorporated Apparatus and method for measuring and of controlling the gap between polymer sheet cooling rolls
US6644645B2 (en) 2002-01-10 2003-11-11 Gbr Systems Corporation Stack control mechanism
IL159801A0 (en) * 2004-01-11 2004-06-20 Quality By Vision Ltd Optical apparatus for measuring tooling positions within a seaming machine
KR101493203B1 (en) 2008-02-20 2015-02-13 가부시키가이샤 네지로 Double-end threaded body and internally-threaded body
DE102013101015A1 (en) * 2013-02-01 2014-08-07 TRüTZSCHLER GMBH & CO. KG Fiber slab rolling mill and apparatus for monitoring a sliver rolling mill
CN103245678B (en) * 2013-04-26 2015-12-09 深圳市华星光电技术有限公司 A kind of detection device for foreign matter
CN104827765B (en) * 2015-05-15 2017-12-29 合肥京东方光电科技有限公司 A kind of printing machine and control method
JP6560031B2 (en) * 2015-06-11 2019-08-14 Ｔｏｙｏ Ｔｉｒｅ株式会社 Rubber sheet manufacturing apparatus and manufacturing method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH349799A (en) * 1958-09-24 1960-10-31 Genevoise Instr Physique Control device for the exact positioning of a movable member of a machine with respect to the frame thereof
US3016464A (en) * 1959-06-10 1962-01-09 Daystrom Inc Apparatus for determining the location and thickness of a reflecting object
US3518441A (en) * 1968-01-24 1970-06-30 Neotec Corp Optical gage for measuring the thickness of a continuous web
GB1217642A (en) * 1968-04-08 1970-12-31 Omron Tateisi Electronics Co Improvements in or relating to the photoelectric inspection of sheet materials
US3659950A (en) * 1969-07-14 1972-05-02 Iris Corp Laser apparatus for detecting the size and form of filamentary material by measuring diffracted light
US3600591A (en) * 1970-01-13 1971-08-17 Feldmuehle Ag Apparatus for detecting surface elevations on a moving sheet

Also Published As

Publication number Publication date
GB1398640A (en) 1975-06-25
CH544642A (en) 1973-11-30
DE2141741C3 (en) 1980-04-03
IT962144B (en) 1973-12-20
FR2150359A1 (en) 1973-04-06
JPS4830758A (en) 1973-04-23
DE2141741B2 (en) 1979-08-16
FR2150359B1 (en) 1976-08-13
NL7211237A (en) 1973-02-22
DD101599A5 (en) 1973-11-12
DE2141741A1 (en) 1973-02-22
BE787664A (en) 1972-12-18
JPS5436613B2 (en) 1979-11-10
US3809907A (en) 1974-05-07
ATA678472A (en) 1976-02-15
CA980892A (en) 1975-12-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee