NO127136B - - Google Patents

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Publication number
NO127136B
NO127136B NO03595/71A NO359571A NO127136B NO 127136 B NO127136 B NO 127136B NO 03595/71 A NO03595/71 A NO 03595/71A NO 359571 A NO359571 A NO 359571A NO 127136 B NO127136 B NO 127136B
Authority
NO
Norway
Prior art keywords
valve
seat
spindle
housing
connection
Prior art date
Application number
NO03595/71A
Other languages
English (en)
Norwegian (no)
Other versions
NO127136C (OSRAM
Inventor
Einar Boehmer
Sigurd Hauan
Original Assignee
Papirind Forskningsinst
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 Papirind Forskningsinst filed Critical Papirind Forskningsinst
Priority to NO3595/71A priority Critical patent/NO127136C/no
Priority to SE7212629A priority patent/SE382481B/xx
Publication of NO127136B publication Critical patent/NO127136B/no
Publication of NO127136C publication Critical patent/NO127136C/no

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/14—Making cellulose wadding, filter or blotting paper
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/08—Mechanical or thermomechanical pulp
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005—Mechanical treatment
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/002—Tissue paper; Absorbent paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
NO3595/71A 1971-09-30 1971-09-30 NO127136C (OSRAM)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO3595/71A NO127136C (OSRAM) 1971-09-30 1971-09-30
SE7212629A SE382481B (sv) 1971-09-30 1972-09-29 Fluffat, defibrerat material for absorptionsendamal pa basis av mekanisk massa.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO3595/71A NO127136C (OSRAM) 1971-09-30 1971-09-30

Publications (2)

Publication Number Publication Date
NO127136B true NO127136B (OSRAM) 1973-05-14
NO127136C NO127136C (OSRAM) 1976-02-10

Family

ID=19879739

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3595/71A NO127136C (OSRAM) 1971-09-30 1971-09-30

Country Status (2)

Country Link
NO (1) NO127136C (OSRAM)
SE (1) SE382481B (OSRAM)

Also Published As

Publication number Publication date
SE382481B (sv) 1976-02-02
NO127136C (OSRAM) 1976-02-10

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