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FR941863A - Improvements to devices for measuring quantities relative to dimensions of visual impressions - Google Patents

Improvements to devices for measuring quantities relative to dimensions of visual impressions

Info

Publication number
FR941863A
FR941863A FR941863DA FR941863A FR 941863 A FR941863 A FR 941863A FR 941863D A FR941863D A FR 941863DA FR 941863 A FR941863 A FR 941863A
Authority
FR
France
Prior art keywords
dimensions
devices
visual impressions
measuring quantities
quantities relative
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
Other languages
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.)
Vinters Armstrongs Ltd
Original Assignee
Vickers Armstrongs Ltd
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 Vickers Armstrongs Ltd filed Critical Vickers Armstrongs Ltd
Application granted granted Critical
Publication of FR941863A publication Critical patent/FR941863A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR941863D 1941-07-10 1946-08-30 Improvements to devices for measuring quantities relative to dimensions of visual impressions Expired FR941863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB941863X 1941-07-10

Publications (1)

Publication Number Publication Date
FR941863A true FR941863A (en) 1949-01-24

Family

ID=10761390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941863D Expired FR941863A (en) 1941-07-10 1946-08-30 Improvements to devices for measuring quantities relative to dimensions of visual impressions

Country Status (1)

Country Link
FR (1) FR941863A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512594A (en) * 1968-03-15 1970-05-19 Gerald M Grusin Bathroom scale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512594A (en) * 1968-03-15 1970-05-19 Gerald M Grusin Bathroom scale

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