CH555946A - Greifrechen. - Google Patents

Greifrechen.

Info

Publication number
CH555946A
CH555946A CH354773A CH354773A CH555946A CH 555946 A CH555946 A CH 555946A CH 354773 A CH354773 A CH 354773A CH 354773 A CH354773 A CH 354773A CH 555946 A CH555946 A CH 555946A
Authority
CH
Switzerland
Prior art keywords
arm
rake
scraper
gripping
pivot shaft
Prior art date
Application number
CH354773A
Other languages
German (de)
English (en)
Original Assignee
Prometall Uznach 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 Prometall Uznach Ag filed Critical Prometall Uznach Ag
Priority to CH354773A priority Critical patent/CH555946A/de
Priority to IT28126/73A priority patent/IT993760B/it
Priority to AT741673A priority patent/AT323086B/de
Priority to DE2343182A priority patent/DE2343182C3/de
Priority to SE7311607A priority patent/SE403768B/xx
Priority to IL43086A priority patent/IL43086A/en
Priority to DK488873AA priority patent/DK142530B/da
Priority to CA180,377A priority patent/CA1012900A/en
Priority to NO3477/73A priority patent/NO139856C/no
Priority to US394931A priority patent/US3868323A/en
Priority to JP10074373A priority patent/JPS542934B2/ja
Priority to GB4199473A priority patent/GB1445157A/en
Priority to FI2778/73A priority patent/FI61631C/fi
Priority to BE135392A priority patent/BE804548A/xx
Priority to NL7312315.A priority patent/NL159289B/xx
Priority to FR7332130A priority patent/FR2197820B1/fr
Priority to AR252567A priority patent/AR197761A1/es
Priority to AU66054/74A priority patent/AU486404B2/en
Priority to DD176985A priority patent/DD111670A5/xx
Priority to PL1974169353A priority patent/PL90923B1/pl
Priority to BR741793A priority patent/BR7401793D0/pt
Priority to YU00612/74A priority patent/YU61274A/xx
Publication of CH555946A publication Critical patent/CH555946A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/10—Settling tanks with multiple outlets for the separated liquids
    • B01D21/12—Settling tanks with multiple outlets for the separated liquids with moving scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
    • E02B8/023—Arresting devices for waterborne materials
    • E02B8/026—Cleaning devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
CH354773A 1972-09-06 1973-03-09 Greifrechen. CH555946A (de)

Priority Applications (22)

Application Number Priority Date Filing Date Title
CH354773A CH555946A (de) 1973-03-09 1973-03-09 Greifrechen.
IT28126/73A IT993760B (it) 1972-09-06 1973-08-23 Dispositivo d estrazione per impianti di chiarificazione e di fognatura
AT741673A AT323086B (de) 1972-09-06 1973-08-27 Räumeinrichtung für klär- und abwasseranlagen
DE2343182A DE2343182C3 (de) 1972-09-06 1973-08-27 Räumeinrichtung für Klär- und Abwasseranlagen
SE7311607A SE403768B (sv) 1972-09-06 1973-08-27 Rensningsanordning for renings- och avloppsvattenanleggningar
IL43086A IL43086A (en) 1972-09-06 1973-08-27 Apparatus for removal of settled or strained solids from surrounding liquid
DK488873AA DK142530B (da) 1972-09-06 1973-09-05 Bortrydningsmekanisme til klarings- og spildevandsanlæg.
CA180,377A CA1012900A (en) 1972-09-06 1973-09-05 Sludge displacement by reciprocating scraper
NO3477/73A NO139856C (no) 1972-09-06 1973-09-05 Renseinnretning for klarings- og avvannsanlegg
US394931A US3868323A (en) 1972-09-06 1973-09-06 Apparatus for removal of settled or strained solids from surrounding liquid
JP10074373A JPS542934B2 (pl) 1972-09-06 1973-09-06
GB4199473A GB1445157A (en) 1972-09-06 1973-09-06 Apparatus for removal of settled or strained solids from surr ounding liquid
FI2778/73A FI61631C (fi) 1972-09-06 1973-09-06 Reningsanordning foer sedimenterings- och avloppsvattenanlaeggningar
BE135392A BE804548A (fr) 1972-09-06 1973-09-06 Racleur pour station d'epuration des eaux et d'assainissement
NL7312315.A NL159289B (nl) 1972-09-06 1973-09-06 Schoonmaakinrichting voor bezinkvijvers, rioolzuiveringsbekkens en dergelijke installaties.
FR7332130A FR2197820B1 (pl) 1972-09-06 1973-09-06
AR252567A AR197761A1 (es) 1973-03-09 1974-02-26 Perfeccionamientos en las instalaciones de evacuacion para plantas de depuracion y de clarificacion de aguas residuales
AU66054/74A AU486404B2 (en) 1973-03-09 1974-02-27 Apparatus for removal of settled or strained solids from surrounding liquid
DD176985A DD111670A5 (pl) 1973-03-09 1974-03-06
PL1974169353A PL90923B1 (en) 1973-03-09 1974-03-07 Decantation tank sludge scraper - retracted for reverse stroke by mech cam action actuated by scraper traction force[CH555946A]
BR741793A BR7401793D0 (pt) 1973-03-09 1974-03-08 Dispositivo de desentulho aperfeicoado para instalacoes de decentacao e de esgotos
YU00612/74A YU61274A (en) 1973-03-09 1974-03-08 Device for the purification of waste-water clearing and purifying plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH354773A CH555946A (de) 1973-03-09 1973-03-09 Greifrechen.

Publications (1)

Publication Number Publication Date
CH555946A true CH555946A (de) 1974-11-15

Family

ID=4258330

Family Applications (1)

Application Number Title Priority Date Filing Date
CH354773A CH555946A (de) 1972-09-06 1973-03-09 Greifrechen.

Country Status (6)

Country Link
AR (1) AR197761A1 (pl)
BR (1) BR7401793D0 (pl)
CH (1) CH555946A (pl)
DD (1) DD111670A5 (pl)
PL (1) PL90923B1 (pl)
YU (1) YU61274A (pl)

Also Published As

Publication number Publication date
AU6605474A (en) 1975-08-28
BR7401793D0 (pt) 1974-12-03
AR197761A1 (es) 1974-04-30
PL90923B1 (en) 1977-02-28
YU61274A (en) 1982-02-28
DD111670A5 (pl) 1975-03-05

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: WTW AG

PL Patent ceased