GB1515842A - Apparatus for corona-discharge treatment - Google Patents

Apparatus for corona-discharge treatment

Info

Publication number
GB1515842A
GB1515842A GB42038/75A GB4203875A GB1515842A GB 1515842 A GB1515842 A GB 1515842A GB 42038/75 A GB42038/75 A GB 42038/75A GB 4203875 A GB4203875 A GB 4203875A GB 1515842 A GB1515842 A GB 1515842A
Authority
GB
United Kingdom
Prior art keywords
frame
web
electrode
roller
sub
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
GB42038/75A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1515842A publication Critical patent/GB1515842A/en
Expired 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Elimination Of Static Electricity (AREA)
  • Treatment Of Fiber Materials (AREA)
GB42038/75A 1974-10-18 1975-10-14 Apparatus for corona-discharge treatment Expired GB1515842A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742449625 DE2449625C2 (de) 1974-10-18 1974-10-18 Vorrichtung zur behandlung der oberflaeche folienfoermiger werkstoffe mittels koronaentladungen mit seitenkantensteuerung

Publications (1)

Publication Number Publication Date
GB1515842A true GB1515842A (en) 1978-06-28

Family

ID=5928618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42038/75A Expired GB1515842A (en) 1974-10-18 1975-10-14 Apparatus for corona-discharge treatment

Country Status (7)

Country Link
US (1) US4002907A (enExample)
BR (1) BR7506824A (enExample)
DE (1) DE2449625C2 (enExample)
ES (1) ES441877A1 (enExample)
FR (1) FR2287985A1 (enExample)
GB (1) GB1515842A (enExample)
SU (1) SU597328A3 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395317A (en) * 1982-01-15 1983-07-26 Whiteside Darwin L Wetting tension treating apparatus and method
US5051586A (en) * 1990-04-18 1991-09-24 Sabreen Scott R Corona charging of plastic and apparatus therefor
US5627376A (en) * 1995-09-08 1997-05-06 Samsung Electronics Co., Ltd. Wire corona charging apparatus
US5869188A (en) * 1997-02-26 1999-02-09 Eastman Kodak Company Electrostatographic member and system for electrostatographic reproduction and method for preparing same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397136A (en) * 1965-10-07 1968-08-13 Deerpark Machine Co Corona treating apparatus having an electrode with an adjustable width
US3419489A (en) * 1966-05-03 1968-12-31 Ethyl Corp Corona treating apparatus having an electrode with an adjustable width
US3890504A (en) * 1973-02-27 1975-06-17 Walco Systems Inc Adjustable corona discharge electrode

Also Published As

Publication number Publication date
AU8563275A (en) 1977-04-21
DE2449625B1 (de) 1976-02-26
BR7506824A (pt) 1976-08-17
DE2449625C2 (de) 1976-10-28
US4002907A (en) 1977-01-11
FR2287985B1 (enExample) 1980-01-25
FR2287985A1 (fr) 1976-05-14
ES441877A1 (es) 1977-04-01
SU597328A3 (ru) 1978-03-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee