GB1437635A - Method of and apparatus for pulp stock supply to a paper making machine - Google Patents

Method of and apparatus for pulp stock supply to a paper making machine

Info

Publication number
GB1437635A
GB1437635A GB3720873A GB3720873A GB1437635A GB 1437635 A GB1437635 A GB 1437635A GB 3720873 A GB3720873 A GB 3720873A GB 3720873 A GB3720873 A GB 3720873A GB 1437635 A GB1437635 A GB 1437635A
Authority
GB
United Kingdom
Prior art keywords
pump
stock
pulp stock
pumping element
aug
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
GB3720873A
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.)
Allis Chalmers Corp
Original Assignee
Allis Chalmers Corp
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 Allis Chalmers Corp filed Critical Allis Chalmers Corp
Publication of GB1437635A publication Critical patent/GB1437635A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
    • F04D29/448—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps bladed diffusers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB3720873A 1972-08-11 1973-08-06 Method of and apparatus for pulp stock supply to a paper making machine Expired GB1437635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00279978A US3823063A (en) 1972-08-11 1972-08-11 Method and system for pulp stock supply

Publications (1)

Publication Number Publication Date
GB1437635A true GB1437635A (en) 1976-06-03

Family

ID=23071140

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3720873A Expired GB1437635A (en) 1972-08-11 1973-08-06 Method of and apparatus for pulp stock supply to a paper making machine
GB3895975A Expired GB1437636A (en) 1972-08-11 1973-08-06 Pumps

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3895975A Expired GB1437636A (en) 1972-08-11 1973-08-06 Pumps

Country Status (8)

Country Link
US (1) US3823063A (https=)
JP (1) JPS5431524B2 (https=)
BR (1) BR7306145D0 (https=)
CA (1) CA989222A (https=)
FR (1) FR2195722B1 (https=)
GB (2) GB1437635A (https=)
SE (1) SE404614B (https=)
ZA (1) ZA735391B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132504A (en) * 1976-04-07 1979-01-02 General Signal Corporation Liquid ring pump
FI84844C (fi) * 1985-01-24 1996-03-29 Ahlstroem Oy Foerfarande och anordning foer att foerdela och foerena stroemmar av hoegkonsistenta fibersuspensioner
FI75200B (fi) * 1986-07-04 1988-01-29 Valmet Oy Foerfarande vid pappersframstaellningsprocess foer foerbaettring av egenskaper hos papperet, saerskilt dess retention.
US4913620A (en) * 1987-03-23 1990-04-03 Attwood Corporation Centrifugal water pump
FI88536C (fi) * 1987-07-02 1995-05-24 Ahlstroem Oy Foerfarande och anordning foer pumpning av hoegkonsistent massa
FI81136C (fi) * 1987-11-11 1990-09-10 Ahlstroem Oy Foerfarande och anordning foer behandling av massa.
DE3912279A1 (de) * 1989-04-14 1990-10-18 Klein Schanzlin & Becker Ag Leitrad fuer kreiselpumpen
JP3281177B2 (ja) * 1994-05-26 2002-05-13 旭化成株式会社 耐黄変性濃染性ポリヘキサメチレンアジパミド繊維およびその製造方法
EP2014925A1 (de) * 2007-07-12 2009-01-14 ABB Turbo Systems AG Diffuser für Radialverdichter
US9303647B2 (en) 2011-08-15 2016-04-05 Dale A. Conway Centrifugal pump anti-air locking system

Also Published As

Publication number Publication date
CA989222A (en) 1976-05-18
JPS4942906A (https=) 1974-04-23
GB1437636A (en) 1976-06-03
BR7306145D0 (pt) 1974-07-18
FR2195722A1 (https=) 1974-03-08
FR2195722B1 (https=) 1976-04-30
ZA735391B (en) 1975-03-26
AU5882073A (en) 1975-02-06
US3823063A (en) 1974-07-09
SE404614B (sv) 1978-10-16
JPS5431524B2 (https=) 1979-10-08

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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