NO740958L - Fremgangsmåte og innretning til å klassifisere sagvirke o.l. med hensyn til bøyningsfasthet. - Google Patents

Fremgangsmåte og innretning til å klassifisere sagvirke o.l. med hensyn til bøyningsfasthet.

Info

Publication number
NO740958L
NO740958L NO740958A NO740958A NO740958L NO 740958 L NO740958 L NO 740958L NO 740958 A NO740958 A NO 740958A NO 740958 A NO740958 A NO 740958A NO 740958 L NO740958 L NO 740958L
Authority
NO
Norway
Prior art keywords
sawdust
classifying
respect
bending strength
bending
Prior art date
Application number
NO740958A
Other languages
English (en)
Other versions
NO136596C (no
NO136596B (no
Inventor
Mauno Ensio Töyrylä
Original Assignee
Enwe Oy
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 Enwe Oy filed Critical Enwe Oy
Publication of NO740958L publication Critical patent/NO740958L/no
Publication of NO136596B publication Critical patent/NO136596B/no
Publication of NO136596C publication Critical patent/NO136596C/no

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
    • G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/46—Wood

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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
NO740958A 1973-03-28 1974-03-18 Fremgangsm}te og innretning til } klassifisere sagvirke o.l. med hensyn til b¦yningsfasthet. NO136596C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI956/73A FI54973C (fi) 1973-03-28 1973-03-28 Saett och anordning foer klassificering av saogvirke och dylikt i avseende pao boejstyvheten

Publications (3)

Publication Number Publication Date
NO740958L true NO740958L (no) 1974-10-01
NO136596B NO136596B (no) 1977-06-20
NO136596C NO136596C (no) 1977-09-28

Family

ID=8504873

Family Applications (1)

Application Number Title Priority Date Filing Date
NO740958A NO136596C (no) 1973-03-28 1974-03-18 Fremgangsm}te og innretning til } klassifisere sagvirke o.l. med hensyn til b¦yningsfasthet.

Country Status (4)

Country Link
FI (1) FI54973C (no)
GB (1) GB1466741A (no)
NO (1) NO136596C (no)
SE (1) SE390343B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289037A (en) 1979-02-07 1981-09-15 South African Inventions Development Corporation Method of stress grading timber, and machine for stress grading timber
US4313348A (en) 1979-05-02 1982-02-02 South African Inventions Development Corp. Method of stress grading timber length
US4326421A (en) * 1980-01-24 1982-04-27 Koppers Company, Inc. Continuous proofloader
CN109261540A (zh) * 2018-09-03 2019-01-25 横店集团东磁股份有限公司 一种磁条型产品通过式强度检验装置
CN117347187B (zh) * 2023-12-05 2024-03-19 广东众志检测仪器有限公司 一种光伏电池板弯曲强度检测装置及检测方法

Also Published As

Publication number Publication date
FI54973C (fi) 1979-04-10
NO136596C (no) 1977-09-28
FI54973B (fi) 1978-12-29
SE390343B (sv) 1976-12-13
NO136596B (no) 1977-06-20
GB1466741A (en) 1977-03-09

Similar Documents

Publication Publication Date Title
SE7506558L (sv) Lyftare med pelare.
NL180921C (nl) Strengpers.
DK122582B (da) Motordrevet, transportabel skruetrækker.
NL173622C (nl) Verzameltransporteur.
NL7500574A (nl) Samengestelde transistorketen.
CH549185A (fr) Cheminee non polluante.
NL7506597A (nl) Samengestelde transistorketen.
NO740958L (no) Fremgangsmåte og innretning til å klassifisere sagvirke o.l. med hensyn til bøyningsfasthet.
FI49951C (fi) Kääntölaite tukkeja ja sentapaisia varten.
NL163591C (nl) Verstelbare dakdoorvoer.
IT1065260B (it) Barattolo per yogourt cosi come il procedimento e l installazione per la sua messa in opera
IT957155B (it) Lucernario in particolare per roulottes
NL7509501A (nl) Tangvormige blikopener.
NO144917C (no) Sammenpassende profil og stolpeholder.
FI49274C (fi) Kääntölaite tukkeja tai sentapaisia varten
ES171989Y (es) Tornillo de banco perfeccionado.
DK128641B (da) Høvlestål.
NL7512369A (nl) Dak.
NL7501019A (nl) Glijmoer.
ES202667Y (es) Techo perfeccionado.
ES179415Y (es) Para-viento portatil.
SE7406707L (sv) Diaprojector med dubbelverkande kompensationsanordning.
ES196261Y (es) Reductor perfeccionado.
ES168358Y (es) Muestrario perfeccionado.
DK133993B (da) Ovenlysvindue.