CS245713B1

CS245713B1 - Teaching apparatus for crystallography

Info

Publication number: CS245713B1
Application number: CS813303A
Authority: CS
Inventors: Alexej A Patrin; Viktor N Naumcik
Original assignee: Alexej A Patrin; Viktor N Naumcik
Priority date: 1981-05-04
Filing date: 1981-05-04
Publication date: 1986-10-16
Also published as: CS330381A1

Abstract

Vynález patří do názorných vyučovacích pomůcek, zvláště k přístrojům na demonstraci krystalografické orientace monokrystalů. Cíl vynálezu je zvýšení názornosti. Té se dociluje tím, že učební přístroj má model elementární kubické buňky krystalické mřížky, která je umístěna před stínítkem. X . r Monokrystal má hrany, které jsou totožné se základními krystalografickými rovinami. Monokrystal je pevně instalován v modelu elementární kubické buňky tak, aby jeho hrany byly rovnoběžné s odpovídajícími rovinami modelu.The invention belongs to illustrative teaching aids, especially for demonstration devices crystallographic orientation of single crystals. The object of the invention is to increase the clarity. That is achieved by having the learning device elementary cubic cell model crystalline grid that is located in front of the screen. X. r Monocrystal has edges that are identical with basic crystallographic planes. The single crystal is firmly installed in the model elementary cubic cells to its the edges were parallel to the corresponding model planes.

Description

-2- Μ3Ο(5ρβΤβΗΗβ OTHOCHTCH Κ γΊβΰΗΟ-ΗβΓΠΗΖξΗΕΙΜ ΠΟΟΟ0Η-ΗΜ, Β qaCTHOCTM Κ ΠρΗΰΟρβΜ ÍJIfl 5eMOHCTpai0lH ΚρΗΟΤΘΠΠΟ-rpa$HqeCKOM ΟρΗβΗΤΘφϊΗ MOHOKpHCTaOOB.-2- Ο3Ο (5ρβΤβ OTHOCHTCH Κ γΊβΰΗΟ-ΗβΓΠΗΖξΗΕΙΜ ΠΟΟΟ0Η-ΗΜ, a qaCTHOCTM Π ΠρΗΰΟρβΜ ÍJIfl 5eMOHCTpai0lH ΚρΗΟΤΘΠΠΟ-rpa $ HqeCKOM ΟρΗβΗΤΘφϊΗ MOHOKpHCTaOOB.

Haatíonee 0πμ3Κημ κ npesnaraeuouy no TexHireecKoňcymHOCTH SBnaeTCH yqeĎHuií πρκύορ no KpHCTajinorpa$o,coziepstauíMíi μοηοκρηοτθππ, aicpaH h hctohhmk cBeia /1/.Haatíonee 0πμ3Κημ κ npesnaraeuouy no TexHireecKoňcymHOCTH SBnaeTCH yqeĎHuií πρκύορ no KpHCTajinorpa $ o, coziepstauíMíi μοηοκρηοτθππ, aicpaH h hctohhmk cBeia / 1 /.

HeztociaTKOM ero ηβπηθτοη ογρθηηηθηηθη ηθγπηη-HOCTB BCHeZJCTBHe OTCyTCTBHH B03M0SH0CTH Η3ΓΠΗ5ΗΟ ΠρβΖζ-οτθβητβ peanBHOe pacnoaoaeHHe opneaTHpyeuoí! nnocKOc-τά b KpzcTannorpa$nnecKon petneTKe. ΙίβΠΒ Η3Ο0ρβΤβΗΗΗ - ΠΟΒΗΙΗβΗΗβ ΗΘΓΠΗΖξΗΟΟΤΗ. ΠΟΟΤΘΒΠβΗΗΘΗ IjeJIB ÍOCTHraeTCH ΤβΜ, 3Τ0 Β ynedHOunpHtíope, conep«ameM uoHOKpncTann, supaii h hctohhhkCBeTa, ητο oh HiieeT pa3uemeHHyio nepej; aKpaHOU MOflentsjíeMeHiapHOň KydunecKoH HqeKKH KpucTajiJiKMecKOfl pemeT-km, πρκ a tou MOHOKpucTanji ΜΜββτ rpaHH, coBnaHaramneC OCHOBHHMH KpHCT3 ΟΟΓρθφΗΗβΟΚΗΜΗ ΠΠΟΟΚΟΟ THMH, a UOHO-κρποτβο acecTKO yciaHOBneH β uonena aneMeHTapHOfó Ky0H~qecKOfl flqe0HH τθηημ odpa3OM, hto ero rpaHH napaoenB-hh cooTBeTCTByromHu πποοκοοτημ Modenu.HeztociaTKOM ero ηβπηθτοη ογρθηηηθηηθη ηθγπηη-HOCTB BCHeZJCTBHe OTCyTCTBHH B03M0SH0CTH Η3ΓΠΗ5ΗΟ ΠρβΖζ-οτθβητβ peanBHOe pacnoaoaeHHe opneaTHpyeuoí! nnocKOc-τk b KpzcTannorpa $ nnecKon petneTKe. ΙίβΠΒ Η3Ο0ρβΤβΗΗΗ - ΠΟΒΗΙΗβΗΗβ ΗΘΓΠΗΖξΗΟΟΤΗ. ΟΟΤΘΒ Μ ΗΗΘΗ je IB je je TH TH TH Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ Μ,,,,,,,,; aKpaHOU MOflentsjíeMeHiapHOň KydunecKoH HqeKKH KpucTajiJiKMecKOfl pemeT-km, and the πρκ MOHOKpucTanji ΜΜββτ rpaHH, coBnaHaramneC OCHOBHHMH KpHCT3 ΟΟΓρθφΗΗβΟΚΗΜΗ ΠΠΟΟΚΟΟ THMH and UOHO-κρποτβο acecTKO yciaHOBneH β uonena aneMeHTapHOfó Ky0H ~ qecKOfl flqe0HH τθηημ odpa3OM, HTO rpaHH napaoenB ero-hh cooTBeTCTByromHu πποοκοοτημ Modena.

Ha φΗΓ.Ι H3O0paseH y^edHHít npndop no KpucTaoo-ΓρβφΗΗ, OCmnil BHH; Ha φΗΓ.2-Μ0Η0ΚρΗ0Τ8Ο, ΒΗβΙΗΗΗΠ ΒΗΖξ.Ha φΗΓ.Ι H3O0paseH y ^ edHHit npndop no KpucTaoo-ΓρβφΗΗ, OCmnil BHH; Ha φΗΓ.2-Μ0Η0ΚρΗ0Τ8Ο, ΒΗβΙΗΗΗΠ ΒΗΖξ.

YnetíHuH πρκΰορ no κρΗοτβοΟΓρθφΗΗ conepatHT hctoh-hhk I CBeTa, aicpaH 2, ycTaHOBJieHHH0 nepneHHHKynHpHO 245713 -3-YnetíHuH πρκΰορ no κρΗοτβοΟΓρθφΗΗ conepatHT hctoh-hhk I CBeTa, aicpaH 2, ycTaHOBJieHHH0 nepneHHHKynHpHO 245713 -3-

Jiyny CBeia c οτΒβροτκβΜ 3, ΜΟΗΟκρκοτβππ 4, κβοτκοycraHOBjíeHHHÍí b ωοζξβπΗ aneneHTapHoa nneiíKH KySjfnecHOiíKpHCTannMMecKOil ρβιιιβτκπ 5 tskhm oSpa3OM, mto ero rpaHH6-8 napannenBHH cooTBeTCTByramHM iuiockocthm Moztenw.TpaHU MOHOKpHCTanna 4 coBnanatoT c ochobhumh κρκοτθοο-rpa$H4eCKHMH Π ZIOCKOCTHMH. yqeÍHHň πρκΰορ no KpHCTajinorpa$HH Hcnoni>3yfOTcnenyioiHMM oúpa3OM. IIpH pacnOJIOKeHHM MOneJIH 5 T3KHM O(5pa3OM, 4T0 05HaH3 yK333HHUX BUllie ΓρθΗβίί 0Κ33ΗΒ8βΤ0Η ΠβρΠβΗΖξΗΙ^ΠΗρΗΟΜcBaiOBOuy nyny, npoinejjneMy nepe3 οτΒβροτκβ 3, Ha sk-paHe 2 HafimoHBeTCH xapaKTepnaH cBeTOBaa $wrypa oipase-hhh ot rpaHH oúpa3qa. Bhs $«rypu pa3HHweH npa OTpaae-HHH OT pasnHHHUX ΓρβΗβΚ.Jiyny CBeia οτΒβροτκβΜ C 3 ΜΟΗΟκρκοτβππ 4 κβοτκοycraHOBjíeHHHÍí b ωοζξβπΗ aneneHTapHoa nneiíKH KySjfnecHOiíKpHCTannMMecKOil ρβιιιβτκπ 5 tskhm oSpa3OM MTO ero rpaHH6-8 napannenBHH cooTBeTCTByramHM iuiockocthm Moztenw.TpaHU MOHOKpHCTanna 4 coBnanatoT c ochobhumh κρκοτθοο RPA $ H4eCKHMH ZIOCKOCTHMH Π. yqeÍHHn π πρκΰορ no KpHCTajinorpaHH Hcnoni> 3yfotnenyioiHMM oúpa3OM. IIpH pacnOJIOKeHHM MOneJIH T3KHM O 5 (5pa3OM, 4T0 05HaH3 yK333HHUX bullie ΓρθΗβίί 0Κ33ΗΒ8βΤ0Η ΠβρΠβΗΖξΗΙ ^ ΠΗρΗΟΜcBaiOBOuy nyny, npoinejjneMy nepe3 οτΒβροτκβ 3, SK-Ha Pahea 2 HafimoHBeTCH xapaKTepnaH cBeTOBaa $ wrypa oipase HHH-ol rpaHH oúpa3qa. Bhs $ «rypu pa3HHweH NPA OTpaae- HHH OT pasnHHHUX ΓρβΗβΚ.

TaKHM 0Ópa30M, na oshom O(5pa3ne tipu pa3JiHnHuxycTaHOBKax MOzjenH οτηοοητθηβηο οβθτοβογο nynna οπρβζξβ-jihiot Bce ocHOBHue KpHCTaji7iorpa$HHecKne nnocKOCTH κρκο-TanjinnecKOíí ρβωβτκπ. ΠρΗ 3TOM ΠβΓΚΟ yCT3H3BJIHBa6TCH ΟΟΟΤΒβΤΟΤΒΗβ HX CBH6IDHHMH ΓρβΗΗΜΗ ΚρΗΟΤΘΠΠΘ. ΤβΜ C8MUM ΖξΟΠΟΑΗΗΤβΠΒΗΟA0Ka3UBaeTCH μοηοκρηοτθοημθοκθη npnpozia hcmohctph-pyeMoro o5pa3pa. 245713 -4-Takhat 0Ópa30M on Osho O (5pa3ne tip pa3JiHnHuxycTaHOBKax MOzjenH οτηοοητθηβηο οβθτοβογο Nynne οπρβζξβ-jihiot BCE ocHOBHue KpHCTaji7iorpa $ HHecKne nnocKOCTH κρκο-TanjinnecKOíí ρβωβτκπ. ΠρΗ 3TOM ΠβΓΚΟ yCT3H3BJIHBa6TCH ΟΟΟΤΒβΤΟΤΒΗβ HX CBH6IDHHMH ΓρβΗΗΜΗ ΚρΗΟΤΘΠΠΘ. ΤβΜ C8MUM ΖξΟΠΟΑΗΗΤβΠΒΗΟA0Ka3UBaeTCH μοηοκρηοτθοημθοκθη npnpozia hcmohctph-pyeMoro o5pa3pa. 245 713 - 4-

ΦΟΡΜΥΛΑ W30BPETEHMHΦΟΡΜΥΛΑ W30BPETEHMH

YnedHuK πρκΰορ no npHCTajiJiorpa$HH, coztepaamHflMOHOKpHCTann, aKpaH a mctomhmk οβθτθ, οτπηπθβ-n ít 0 C fl TSM, qro, C Ι^βΠΒΒ ΠΟΒ6(αΐβΗΗΗ ΗΘΓΠΗΖξΗΟΟΤΙί , OH ΗΜββτ pa3MemeHHy» nepen SKpaHOu ΜοςβπΒ aneMeHiap-hoB KyÓHnecKoa nqeilKH κρμοτθππηηθοκοΒ ρβιιιβτκΗ, npn3TOM MOHOKpHCTaJIJI ΜΜββΤ rpaHM, 0ΟΒΠ3Ζξ3ΒΠΙΗΘ C OCHOB“humm KpncTannorpa$HqecKHMM πποοκοοτημη, a mohokphc-Tao aeciKO ycTaHOBneH b Moneo aneMemapHOJ! KyĎwqec-KOB ΗΜβΒΚΗ T8HHM 0$pa30M, ΊΤΟ 6Γ0 ΓρθΗΜ napajIJiejIB-HU COOTBeTCTByiOlUHU nnOCKOCTHM MO2{6JIH. WCIOMHUKH HH$0pM81{MH, πρΗΗΗΤΗβ BO BHHM3HM6npH 3KcnepTH3e: I. ΦΜΟΤΥΠΒ B.W. . ΒΒβΖξβΗΗβ B $H3HKy ΠΟΠγπρΟΒΟϊΗΗΚΟΒM.,"BHOwaa aiKOjia”, 1975, c.59. 245713 -5- ΑΗΗΟΤΑΙΧΡΙΗ Μ30!5ρβΤβΗΜβ OTHOCMTCH Κ yqeÚHO-HarJIHUHHM ΠΟΟΟΰΜΗΜ,β qacTHOCTH κ npn<5opaM zcjih seuOHCTpapo KpHCTaoo-rpa$HqecKOň opweHTapHH MOHOKpwcTajiJiOB.YnedHuK πρκΰορ no npHCTajiJiorpa $ HH coztepaamHflMOHOKpHCTann, aKpaH and mctomhmk οβθτθ, οτπηπθβ n live 0 C fl TSM, QRO C Ι ^ βΠΒΒ ΠΟΒ6 (αΐβΗΗΗ ΗΘΓΠΗΖξΗΟΟΤΙί OH ΗΜββτ pa3MemeHHy »Nepen SKpaHOu ΜοςβπΒ aneMeHiap-hOB KyÓHnecKoa nqeilKH κρμοτθππηηθοκοΒ ρβιιιβτκΗ, npn3TOM MOHOKpHCTaJIJI ΜΜββΤ rpaHM, 0ΟΒΠ3Ζξ3ΒΠΙΗΘ C OCHOB "Humm KpncTannorpa $ HqecKHMM πποοκοοτημη and mohokphc-Tao aeciKO ycTaHOBneH b Moneo aneMemapHOJ! KyĎwqec-KOB ΗΜβΒΚΗ T8HHM 0 $ PA30, ΊΤΟ 6Γ0 ΓρθΗΜ napajIJiejIB-HU COOTBeTCTByiOlUHU nnOCKOCTHM MO2 {6JIH. WCIOMHUKH HH $ 0pM81 { B, BHHM3HM6npH 3KcnepTH3e: I. BW. $βΖξβKβ B $ H3HKy ΠΟΠγπρΟΒΟϊΗΗΚΟΒM., "BHOwaa aiKOjia", 1975, c.59. 5opaM zcjih seuOHCTpapo KpHCTaoo-rpa $ HqecKOň opweHTa pHH MOHOKpwcTajiJiOB.

Heni) Η3θΰρβΤ6ΗΗΗ - Π0ΒΗ1116ΗΗ6 ΗΘΓΠΗΑΗΟΟΤΗ. 3το socTuraeTCH τβΜ, ητο yqedHuíi πρκύορ ΗΜββτMonejih aneMemapHOfl Ky.SimecKOfó HqeňKH κρΗΟΤθϊίπΗΗβοκοΜpemeTKH, κοτορβπ pa3MemeHa nepeq stcpaHOM.Heni) ΰ3θΰρβΤ6ΗΗΗ - Π0ΒΗ1116ΗΗ6 ΗΘΓΠΗΑΗΟΟΤΗ. 3το socTuraeTCH τβΜ, ητο yqedHuíi πρκύορ ΗΜββτMonejih aneMemapHOfl Ky.SimecKOfó HqeňKH κρΗΟΤθϊίπΗΗβοκοΜpemeTKH, κοτορβπ pa3MemeHa nepeq stcpaHOM.

MoHOKpucTajui ΗΜββτ rpaHH, κοτορωβ coBnaziaioT c ochobhh-MH KpHCTan3iorpa$HMecKiíUH πποοκοοτημη.MoHOKpucTajui ΗΜββτ rpaHH, κοτορωβ coBnaziaioT c ochobhh-MH KpHCTan3iorpa $ HMecKiíUH πποοκοοτημη.

MoHOKpHCTajin stecTKO ycTaHOBjíeH β ΜΟϋξβπκ aneMeHTapHOňKytíwqecKoíí jmeta τθκμμ oúpa3OM, hto ero rpaHH napan-nenBHu οοοτΒβτοTByroiHHM iijiockocthm Μόχθοι. 245713HO β HO HO ec OM OM OM HO HO HO HO ΜΟϋ HO HO HO HO HO OM OM OM OM OM OM OM OM OM,,,,,,,,,,,,,,,,,,,,,,,,. 245713

Claims

SUMMARY OF THE INVENTION A crystallographic teaching apparatus comprising a single crystal, a shade and a light source, characterized in that, in order to enhance clarity, a modelelic cubic cell of a crystalline lattice is located in front of the shade, wherein the single crystal has edges identical to the basic crystallographic planes and the single crystal is firmly attached to the model of the elementary cubic cell so that its edges are parallel to the planes of the model. Recognized by the invention on the basis of expert results, conducted by the State Committee for Inventions and the discoveries of the USSR, Moscow, SU. 1 drawing