BE453388A - - Google Patents

Info

Publication number
BE453388A
BE453388A BE453388A BE453388A BE453388A BE 453388 A BE453388 A BE 453388A BE 453388 A BE453388 A BE 453388A BE 453388 A BE453388 A BE 453388A BE 453388 A BE453388 A BE 453388A
Authority
BE
Belgium
Application number
BE453388A
Other languages
French (fr)
Original Assignee
Ig Farbenindustrie 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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of BE453388A publication Critical patent/BE453388A/fr

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
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
BE453388A 1942-12-01 1943-12-01 BE453388A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0073719 1942-12-01

Publications (1)

Publication Number Publication Date
BE453388A true BE453388A (de) 1944-01-31

Family

ID=6851514

Family Applications (1)

Application Number Title Priority Date Filing Date
BE453388A BE453388A (de) 1942-12-01 1943-12-01

Country Status (3)

Country Link
BE (1) BE453388A (de)
FR (1) FR900242A (de)
NL (2) NL60213C (de)

Also Published As

Publication number Publication date
NL60213C (de) 1947-10-17
NL60231C (de) 1947-10-17
FR900242A (fr) 1945-06-22

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