FR2029427A1 - - Google Patents

Info

Publication number
FR2029427A1
FR2029427A1 FR6902593A FR6902593A FR2029427A1 FR 2029427 A1 FR2029427 A1 FR 2029427A1 FR 6902593 A FR6902593 A FR 6902593A FR 6902593 A FR6902593 A FR 6902593A FR 2029427 A1 FR2029427 A1 FR 2029427A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6902593A
Other languages
French (fr)
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.)
Airbus Operations GmbH
Original Assignee
Arjomari Prioux SA
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 Arjomari Prioux SA filed Critical Arjomari Prioux SA
Priority to FR6902593A priority Critical patent/FR2029427A1/fr
Priority to BE744216D priority patent/BE744216A/en
Priority to NL7000414A priority patent/NL7000414A/xx
Priority to CH78970A priority patent/CH519624A/en
Priority to DE19702002931 priority patent/DE2002931C3/en
Priority to GB338370A priority patent/GB1305931A/en
Publication of FR2029427A1 publication Critical patent/FR2029427A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00—Sorting according to destination
    • B07C3/18—Devices or arrangements for indicating destination, e.g. by code marks
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Paper (AREA)
FR6902593A 1969-01-30 1969-01-30 Withdrawn FR2029427A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR6902593A FR2029427A1 (en) 1969-01-30 1969-01-30
BE744216D BE744216A (en) 1969-01-30 1970-01-09 PROCESS FOR THE MANUFACTURE OF A PAPER CAPABLE OF EMITTING LUMINESCENCE UNDER THE ACTION OF X-RAYS, AND LUMINESCENT PAPER THUS OBTAINED
NL7000414A NL7000414A (en) 1969-01-30 1970-01-13
CH78970A CH519624A (en) 1969-01-30 1970-01-21 Process for the manufacture of a paper capable of emitting luminescence under the action of X-rays, and luminescent paper obtained by carrying out this process
DE19702002931 DE2002931C3 (en) 1969-01-30 1970-01-23 Process for the production of paper with fluorescent properties
GB338370A GB1305931A (en) 1969-01-30 1970-01-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6902593A FR2029427A1 (en) 1969-01-30 1969-01-30

Publications (1)

Publication Number Publication Date
FR2029427A1 true FR2029427A1 (en) 1970-10-23

Family

ID=9028665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6902593A Withdrawn FR2029427A1 (en) 1969-01-30 1969-01-30

Country Status (6)

Country Link
BE (1) BE744216A (en)
CH (1) CH519624A (en)
DE (1) DE2002931C3 (en)
FR (1) FR2029427A1 (en)
GB (1) GB1305931A (en)
NL (1) NL7000414A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585533A (en) * 1976-12-07 1981-03-04 Portals Ltd Security papers

Also Published As

Publication number Publication date
DE2002931B2 (en) 1974-07-18
NL7000414A (en) 1970-08-03
DE2002931A1 (en) 1970-08-13
BE744216A (en) 1970-06-15
DE2002931C3 (en) 1975-03-20
CH519624A (en) 1972-02-29
GB1305931A (en) 1973-02-07

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Legal Events

Date Code Title Description
ST Notification of lapse
CD Change of name or company name

Effective date: 20111118

Owner name: AIRBUS OPERATIONS GMBH