FR2117291A5 - Controlling moisture content of a sand mix - using flexible probe and strain gauge - Google Patents

Controlling moisture content of a sand mix - using flexible probe and strain gauge

Info

Publication number
FR2117291A5
FR2117291A5 FR7143260A FR7143260A FR2117291A5 FR 2117291 A5 FR2117291 A5 FR 2117291A5 FR 7143260 A FR7143260 A FR 7143260A FR 7143260 A FR7143260 A FR 7143260A FR 2117291 A5 FR2117291 A5 FR 2117291A5
Authority
FR
France
Prior art keywords
mix
moisture content
strain gauge
mixer
flexible probe
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
FR7143260A
Other languages
English (en)
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.)
Georg Fischer AG
Original Assignee
Georg Fischer 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 Georg Fischer AG filed Critical Georg Fischer AG
Application granted granted Critical
Publication of FR2117291A5 publication Critical patent/FR2117291A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Control Of Non-Electrical Variables (AREA)
FR7143260A 1970-12-02 1971-12-02 Controlling moisture content of a sand mix - using flexible probe and strain gauge Expired FR2117291A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1780770A CH524412A (de) 1970-12-02 1970-12-02 Einrichtung zur selbsttätigen Regelung des Befeuchtungsgrades von körnigem Material, insbesondere von Formsand

Publications (1)

Publication Number Publication Date
FR2117291A5 true FR2117291A5 (en) 1972-07-21

Family

ID=4428237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7143260A Expired FR2117291A5 (en) 1970-12-02 1971-12-02 Controlling moisture content of a sand mix - using flexible probe and strain gauge

Country Status (5)

Country Link
JP (1) JPS5029810B1 (OSRAM)
CH (1) CH524412A (OSRAM)
DE (1) DE2156398A1 (OSRAM)
FR (1) FR2117291A5 (OSRAM)
SE (1) SE368155B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12138602B2 (en) 2017-09-08 2024-11-12 Koch-Glitsch, Lp Countercurrent contacting devices and method of manufacture
US12220674B2 (en) 2017-09-08 2025-02-11 Koch-Glitsch, Lp Countercurrent contacting devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12138602B2 (en) 2017-09-08 2024-11-12 Koch-Glitsch, Lp Countercurrent contacting devices and method of manufacture
US12220674B2 (en) 2017-09-08 2025-02-11 Koch-Glitsch, Lp Countercurrent contacting devices

Also Published As

Publication number Publication date
CH524412A (de) 1972-06-30
DE2156398A1 (de) 1972-06-22
DE2156398B2 (OSRAM) 1972-11-02
JPS5029810B1 (OSRAM) 1975-09-26
SE368155B (OSRAM) 1974-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse