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BE586627A - Perfectionnement aux balances à ressort, notamment du type Mac Bain. - Google Patents

Perfectionnement aux balances à ressort, notamment du type Mac Bain.

Info

Publication number
BE586627A
BE586627A BE586627A BE586627A BE586627A BE 586627 A BE586627 A BE 586627A BE 586627 A BE586627 A BE 586627A BE 586627 A BE586627 A BE 586627A BE 586627 A BE586627 A BE 586627A
Authority
BE
Belgium
Prior art keywords
mac
improvement
spring balances
bain
type
Prior art date
Application number
BE586627A
Other languages
English (en)
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of BE586627A publication Critical patent/BE586627A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/361—Indicating the weight by electrical means, e.g. using photoelectric cells using photoelectric cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/02—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a helical spring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S177/00—Weighing scales
    • Y10S177/06—Photoelectric

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Sampling And Sample Adjustment (AREA)
BE586627A 1959-01-16 1960-01-15 Perfectionnement aux balances à ressort, notamment du type Mac Bain. BE586627A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR784207A FR1221859A (fr) 1959-01-16 1959-01-16 Perfectionnement aux balances à ressort, notamment du type mac bain

Publications (1)

Publication Number Publication Date
BE586627A true BE586627A (fr) 1960-07-15

Family

ID=8710210

Family Applications (1)

Application Number Title Priority Date Filing Date
BE586627A BE586627A (fr) 1959-01-16 1960-01-15 Perfectionnement aux balances à ressort, notamment du type Mac Bain.

Country Status (4)

Country Link
US (1) US3118068A (fr)
BE (1) BE586627A (fr)
FR (1) FR1221859A (fr)
GB (1) GB937994A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421594A (en) * 1966-11-03 1969-01-14 Kubota Iron & Machinery Works Weighing apparatus
US3497022A (en) * 1967-05-24 1970-02-24 Olofsson Corp Electronically controlled weighing apparatus
US3519094A (en) * 1968-07-15 1970-07-07 Semco Electrical Controls Inc Measuring device
DE2243379B1 (de) * 1972-09-04 1973-08-09 Sartonus Werke GmbH (und vormals Gottinger Prazisionswaagenfabnk GmbH), 3400 Gottingen Optischer nullindikator fuer eine elektrische waage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113436A (en) * 1934-07-25 1938-04-05 Leeds & Northrup Co Measuring system
US2376459A (en) * 1942-08-18 1945-05-22 Leupold & Stevens Instr Fluid meter
US2514985A (en) * 1943-12-31 1950-07-11 Banner Le Roy Measuring apparatus
US2777069A (en) * 1953-03-31 1957-01-08 Olin Mathieson Web guide control device
US2879054A (en) * 1953-05-22 1959-03-24 Ciba Ltd Apparatus for determining rates of change in weight
US2810316A (en) * 1954-09-24 1957-10-22 Goodyear Tire & Rubber Width measuring device
US2948817A (en) * 1957-03-29 1960-08-09 Portage Machine Company Locating device for precision tools

Also Published As

Publication number Publication date
US3118068A (en) 1964-01-14
GB937994A (en) 1963-09-25
FR1221859A (fr) 1960-06-07

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