JPS57139128A - Film material treating roll - Google Patents

Film material treating roll

Info

Publication number
JPS57139128A
JPS57139128A JP57002895A JP289582A JPS57139128A JP S57139128 A JPS57139128 A JP S57139128A JP 57002895 A JP57002895 A JP 57002895A JP 289582 A JP289582 A JP 289582A JP S57139128 A JPS57139128 A JP S57139128A
Authority
JP
Japan
Prior art keywords
film material
material treating
treating roll
roll
film
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.)
Pending
Application number
JP57002895A
Other languages
Japanese (ja)
Inventor
Natari Superandeo Furanku
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.)
El Paso Polyolefins Co
Original Assignee
El Paso Polyolefins Co
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 El Paso Polyolefins Co filed Critical El Paso Polyolefins Co
Publication of JPS57139128A publication Critical patent/JPS57139128A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00—Devices providing for corona discharge
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
    • 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
JP57002895A 1981-01-30 1982-01-13 Film material treating roll Pending JPS57139128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23016081A 1981-01-30 1981-01-30

Publications (1)

Publication Number Publication Date
JPS57139128A true JPS57139128A (en) 1982-08-27

Family

ID=22864164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57002895A Pending JPS57139128A (en) 1981-01-30 1982-01-13 Film material treating roll

Country Status (8)

Country Link
JP (1) JPS57139128A (en)
DE (1) DE3202766A1 (en)
ES (1) ES8302371A1 (en)
FR (1) FR2499324A1 (en)
GB (1) GB2092266B (en)
IT (1) IT1149480B (en)
NO (1) NO814380L (en)
SE (1) SE8200514L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2747837B2 (en) * 1989-03-10 1998-05-06 富士写真フイルム株式会社 Support charging method
US4951494A (en) * 1989-10-10 1990-08-28 Alterio Joseph C D Compression rollers with movable shoulder shields
TW348106B (en) * 1995-09-13 1998-12-21 Idemitsu Petrochemical Co Multi-layer structure roller and a method for producing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777164A (en) * 1972-09-29 1973-12-04 Polaroid Corp Electrode for sheet material surface treatment apparatus
DE2556228A1 (en) * 1975-12-13 1977-06-16 Hoechst Ag CORONA DEVICE

Also Published As

Publication number Publication date
GB2092266A (en) 1982-08-11
GB2092266B (en) 1984-08-01
ES509193A0 (en) 1982-12-16
SE8200514L (en) 1982-07-31
IT1149480B (en) 1986-12-03
DE3202766A1 (en) 1982-10-07
ES8302371A1 (en) 1982-12-16
NO814380L (en) 1982-08-02
FR2499324A1 (en) 1982-08-06
IT8219307A0 (en) 1982-01-26

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