CS266473B1 - Forming equipment for plates made from compounds with quick hardening - Google Patents
Forming equipment for plates made from compounds with quick hardening Download PDFInfo
- Publication number
- CS266473B1 CS266473B1 CS854171A CS417185A CS266473B1 CS 266473 B1 CS266473 B1 CS 266473B1 CS 854171 A CS854171 A CS 854171A CS 417185 A CS417185 A CS 417185A CS 266473 B1 CS266473 B1 CS 266473B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- compounds
- forming equipment
- plates made
- quick hardening
- yctahobka
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- UGTJLJZQQFGTJD-UHFFFAOYSA-N Carbonylcyanide-3-chlorophenylhydrazone Chemical compound ClC1=CC=CC(NN=C(C#N)C#N)=C1 UGTJLJZQQFGTJD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
- B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
- B28B7/0044—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being only tilted away from the sidewalls of the moulded article, e.g. moulds with hingedly mounted sidewalls
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Steroid Compounds (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
2664 73
• OnHCAHHE. H3OBPETEHHH K ABTOPCKOMY CBHflETEJIBCTBy3aHBneHo? 20.12.843a«BKa (P 3821716/29—33MKH4 B 28 B 7/24
Abtopw: P.O.CaaKHH, A.O.CaaKHH, K.r.MoBcecoB, 3.JI.račpHenHH, A.®.®apaMa3OB,Α.Χ.Πογοοηη h C.B.rpuropsH 3aHBHTenb·. BcecoK>3Hbiíi npoeKTHO-3KcnepHMeHTanbHbiň κοΗετργκτοροκΗΗ h TexHono-rH^ecKHň HHCTHTyT MnHHCTepcTBa npoMbimneHHoro CTpoirrenbCTBaApM.CCP· Η33Β3ηηθ Η3θ6ρθτβΗΗΗ5 KACCETHAB ÝCTAHOBKA flJIÍI Η3Γ0Τ0ΒΠΕΗΗΧ IIJIHT H3 BHCTPO- TBEPflEKWttíX CMECEfl
HaoSpeTeroie othochtch k npoMbnnneHHOcTH cTpoHTeábHbix MaTepnanoB η Μοχβτ 6bITb HCnanb3OBaHO flJIH Η3ΓΟΤΟΒΠβΗΗΗ H3flejIHH H3 6bICTpOTBepfletOIUHX CMecéft.
UejIhK) Η3θ6ρβΤβΗΗΗ ΗΒΠΗβΤΟΗ nOBbnueHHe npOH3BOflHTejlbHOCTH yCT3HOBKH πγτβΜ
MexaHH3aqnn pacnanyČKH H3,nejiHťi. .
Ha Φηγ.1 H3o6pa»eHa KacceTHan ycTaHOBKa b coSpaHHOM BH^e, ó6mHíi bha; Ha Φηγ.2 - το xe, b ΜΟΜβΗΤ pacnanySKH;' Ha Φηγ.3 - πβρβΜβφβΗΗβ xapeTKH c pa3p,e-JiHTeJibHbíMH CŤeHKaMH b nonepenHOM. HánpaBneHHH ycTaHOBKH} Ha Φηγ.4 - nonepen-Han pacnajiyGKa πρκ ποΒοροτβ mnnu;eBbix BanoB; Ha Φηγ.5 - bh« A Ha Φηγ. 1. (a —KacceTHan ycTaHOBKa b pa6oHeM ποποχθηκη, 6 - KacceTHan ycTaHOBKa npH pacna-πγβκβ). ·
KacceTHan ycTaHOBKa ΒκπκΗββτ paMy 1 c HanpaBjíHioniHMH 2, yctpoiícTBo βπηc6opKH h pacnanyĎKH, xacceTHyio φορΜγ c pa3fleJiHTenbHbiMH CŤeHKaMH 3h ,-o6-pá3HbiMH BKJiaflbnnaMH 4. KacceTHan ycTaHOBKa CHaĎxeHa KapeTKoií 5 c HanpaBJíHw-ihhmh 6, a"Y/"“06pa3Hbie BKJiaflbmiH - ηθτμρβμη MeTannHHecKHMH ο6οημημη 7 co mnH-qeBblMH OTBepCTHHMH H OrpaHHMÍITeJIhHblMH ΒΗβΜβΗΤβΜΗ 8. Πρκ 3TOM HanpaBJIHKMUHe 2paMbl ΒΜΠΟΠΗΘΗΜ B BHRe. ΙΙΙΠΗΙΙβΒΜΧ B3JIOB C ΠρΗΒΟρ,ΟΜ HX nOBOpOTa, npOXOňHIHHX Ηβ~pe3 uuiHueBbié OTBepcraH MeTannHHecKHX o6oňM 7, a κ ηηπρηβπηκμηημ cTepxHHM 6npHKpenjieHbí pa3nejiHTenbHbie CTeHKH 3, npHueM Ha HanpaBJíaioinHx cTepxHHx 6 Mex^ypa3flenHTejibHHMH CŤeHKaMH 3 CMOHTHpoBaHbí npyxHHbí 9 cxaTHH. Bce MeTajinHuecKHe 266473 O0OHMbI 7 CBH33HW ppyr C PPyTOM OrpaHHHHTePbHblMH 3PGMeHT3MH 8, a ΚρΗΗΗΗθ Μβ~TajiJiHMecKHe o0oňMbi cooTBeTCTBeHHo 3aKperuieHH κ HenopBHHtHOMy TOppoBOMý 6ορτγ10 H ΠΟΡΒΗ3ΚΗΟΗ TpaBepce 11 TaKHMH ®e OrpaHHHHTePbHblMH 3JI6MeHTaMH 8. ΠρΗ 3TOMnoflBHjKHaH Tpasepca 11 ΗΜβετ bo3moxhoctb nepeMemeHHa npH pacnany0Ke h c6opKeBrojit HanpaBJíHioinHx 2 h 33Kpenjiena. κ nopniHw 12 ΓΗρροιρυϊΗΗρροΜ 13, 3aKpennen-ηογο κ Henop;BHXHOMy ToppoBOMy 6opTy 14. HanpaBnawinHe 2 cBH3aHW ppyr c ppyroMnocpepcTBOM pbwaroB 15 c γηρρορηρηηρρομ 16 τβκ, hto6m ohh μογρη Β3ηημηο Bpa-maTbca h ocymecTBjíHTb ynpyroe pecfcopMHpoBaHHe^-r-oÓpaaHbix BKnapbnneň 4 npH ot-peneHHH HX OT ΓΟΤΟΒΟΓΟ H3pePHH 17. Πο Bepxy ΗβΠΟρΒΗΧΗΜΧ TOppOBblX ÓOpTOB 10h 14 ycraHOBJíeHbí HanpaBnaromHe KpoHiirreňHbí 18, Bponb KOTOpbix npH pacnanyóKenepeMemaeTCH nopBHjKHaa xapeTKa 5. A BO3peňcTBHGM npyacHHbí 9 cxaTHa, pacnono-xeHHOň Meayjy pa3penHTenbHbiMH cTemim, npoHcxopHT οτρεηεΗκε pa3pejiHTenbHbixοτθηοκ ot roTOBbix H3pennň."V/--o6pa3Hbie BKJiaflbnnH 4 coepnHHioTCH c MeTaroiHHec-khmh oÓohmhmh 7 nocpepcTBOM mapHHpOB 19.
KacceTHaa ycTaHOBxa paÓoTaeT cnepyiouipM o0pa3OM.
Ilocne 3ajiKBKH h cxBaTbiBauHa rwicoBoň CMecH bo scex oTcexax ycTaHOBKH c no-MOtUbw rHppopujiHHppa 13 npoH3BopHTca napannenbHoe nepeMeiqeHne Bponb wnnpeBbixΠΡΗΒΟΡΗΜΧ BajIOB BCeX MeTaUJIHBeČKHX O0OHM 7 C 3aKpenjieHHbIMH Ha ΗΗχΎΓ-Ο0ρ33-HblMH ΒΚΠapbllliaMH 4 H OTÓOpMOBaHHblX H3PGJIHH. 3aTeM OCymGCTBJIHeTCH GteM H3#e~jihh, HHCTKa h cMaaKa pa3pejiHTenbHbix οτβΗοκ η V -o6pa3Hbix BKnapbmieň h Kac-ceTHaa ycTaHOBKa bhobb cočnpaeTca b paóonee nonoHceHne.
ΦΟΡΜΥΛΑ H30BPETEHHH
KacceTHaa ycTaHOBKa pna H3roTOBneHHa iijiht H3 ÓbicTpoTBeppewmHX CMeceft, cc-pepJKamaa paMy c HanpaBnawmHMH, ycTpoňcTBo pna cóopKH h pacnanyÓKH, KacceTHywφορΜΥ C pa3peJIHTeJIbHbIMH CTeHKaMH Η Ύ-Γ -o6pa3HbJMH BKnapbimaMH, o τ ji h a a 10-rn a a c a τθμ, ητο, c penhw ποβμπιθηηη npoHaBopHTenbHocTH ycTaHOBKH nyTeMMexaHH3apHH pacnanyóKH, OHa CHaÓjKePa KapeTKoň c HanpaBnawiuHMH,"W-o6pa3Hbie '.BKnapbniM - MeTajinHaecKHMH oóoňMHMH c lannpeBbíMH OTBepcTHaMH η ογρηηηηητθρη—HblMH 3ΠεΜβΗΤ3ΜΗ, HanpaBnHWlUHe paMbl BbinOJIHeHbl B BHpe UiriHpeBblX BanOB c npn-bopom hx noBopoTa, npoxopamHx aepe3 uuiHpeBbie OTBepcTHa MeTannmecKHX oSohm,.k HanpaBjíaroiUHM CTepxcnaM npHKpenneHbí paspenHTenbHbie οτβΗΚΗ, npHueM Ha HanpaB-nawinHx cTepacHHx Meacpy pa3penHTenbHbiMH CTeHKaMH ομοητηροββημ npyscHHbí cacaTHa. ·
P E Φ E P A T KACCETHAA YCTAHOBKA flJIH Η3Γ0Τ0ΒΛΕΗΗ3 UJMT H3 BBICTPOTBEPflEIOimíX CMECEíí C penbto noBbnueHHa npón3BopnTeJibHocTH KacceTHaa ycTaHOBKa pna H3roTOBJie-hhh nJiHT H3 ČbicTpoTBepperomHx cMeceň copepxHT paMy 1 c HanpaBnawmHMH 2, ycT-poíicTBo pna cfíopKH h pacnanyÓKH, KacceTHyw (JiopMy č pa3penHTenbHbiMH CTeHKaMH3 H*VT~o6pa3HbiMH BKJiapbwiaMH 4, HMeroumMH MeTanpHaecKHe oóohmm 7 co πιπηρθβμμηOTBepČTHHMH H OrpaHHHHTeJlbHblMH 3η6ΜεΗΤ3ΜΗ 8, KapeTKy 5 C HanpaBPHWnjHMH 6.HanpaBnawinHe 2 paMbi 1 βμποπηθ.ημ b BHpe πιπηρθβμχ BanoB, CBaaaHHbix c npHBopoMpna hx noBopoTa, npoxopamHx nepe3 iunnpeBbie OTBepcraa oóoňM 7, HanpaBnawinHe6 coepHHeHbí c pa3penHTenBHbiMH οτθηκημη 3 η Mescpy kotopmmh CMOHTHpoBaHbí npy- JKHHbl 9 CWaTHH. Φηγ.1. IIpH3HaHo H3o6pereHHeM no pe3ynbTaTaM 3KcnepTH3bi, ocywecTBneHHOH FocypapcT-BeHHbíM ΚοΜΗτετοΜ CCCP no penaM H3o6peTeHHň η οτκρΜτκϋ. 3 nepTexa
2664 73
• OnHCAHHE. H3OBPETEHHH TO ABTOPCKOMY CBHflETEJIBCTBy3aHBneHo? 20.12.843a «BKa (P 3821716 / 29-33MKH4 B 28 B 7/24
Abtopw: POCaaKHH, AOCaaKHH, KrMoBcecoB, 3.JI.rpHenHH, A.®.®apaMa3OB, Α.Χ.Πογοοηη h CBrpuropsH 3aHBHTenb ·. BcecoK> 3Hbiíi npoeKTHO-3KcnepHMeHTanbHbiň κοΗετργκτοροκΗΗ h TexHono-rH ^ ecKHň HHCTHTyT MnHHCTepcTBa npoMbimneHHoro CTpoirrenbCTBaApM.CCP · Η33Β3ηηθ Η3θ6ρθτβΗΗΗ5 KACCETHAB ÝCTAHOBKA flJIÍI Η3Γ0Τ0ΒΠΕΗΗΧ IIJIHT H3 BHCTPO- TBEPflEKWttíX CMECEfl
HaoSpeTeroie othochtch to npoMbnnneHHOcTH cTpoHTeabHbix MaTepnanoB η Μοχβτ 6bITb HCnanb3OBaHO flJIH Η3ΓΟΤΟΒΠβΗΗΗ H3flejIHH H3 6bICTpOTBepfletOIUHX CMecéft.
Ej3θ6ρβΤβΗΗΗ ΗΒΠΗβΤΟΗ nOBbnueHHe npOH3BOflHTejlbHOCTH yCT3HOBKH πγτβΜ
MexaHH3aqnn pacnanyČKH3, nejiHť. .
Ha .1ηγ.1 H3o6pa »eHa KacceTHan ycTaHOBKa b coSpaHHOM BH ^ e, 66mHi bha; Ha .2ηγ.2 - το xe, b ΜΟΜβΗΤ pacnanySKH; ' Ha .3ηγ.3 - πβρβΜβφβΗΗβ xapeTKH c pa3p, e-JiHTeJibHβMH CŤeHKaMH b nonepenHOM. HanpaBneHHH ycTaHOBKH} Ha .4ηγ.4 - nonepen-Han pacnajiyGKa πρκ ποΒοροτβ mnnu; eBbix BanoB; Ha .5ηγ.5 - bh «A Ha Φηγ. 1. (and —CacceTHan ycTaHOBKa b pa6oHeM ποποχθηκη, 6 - KacceTHan ycTaHOBKa npH pacna-πγβκβ). ·
KacceTHan ycTaHOBKa ΒκπκΗββτ Pamyat HanpaBjíHioniHMH 1 c 2 h yctpoiícTBo βπηc6opKH pacnanyĎKH, xacceTHyio φορΜγ c pa3fleJiHTenbHbiMH CŤeHKaMH 3h -o6-pá3HbiMH BKJiaflbnnaMH fourth KacceTHan ycTaHOBKa CHaĎxeHa KapeTKoií 5c HanpaBJíHw ihhmh-6, and "Y /""06pa3Hbie BKJiaflbmiH - ηθτμρβμη MeTannHHecKHMH ο6οημημη 7 what mnH-qeBblMH OTBepCTHHMH H OrpaHHMÍITeJIhHblMH ΒΗβΜβΗΤβΜΗ 8. Πρκ 3TOM HanpaBJIHKMUHe 2paMbl ΒΜΠΟΠΗΘΗΜ B BHRe. ΙΙΙΠΗΙΙβΒΜΧ B3JIOB ΠρΗΒΟρ C, HX ΟΜ nOBOpOTa, npOXOňHIHHX Ηβ ~ PE3 uuiHueBbié OTBepcraH MeTannHHecKHX o6oňM 7 and κ ηηπρηβπηκμηημ cTepxHHM 6npHKpenjieHbí pa3nejiHTenbHbie CTeHKH 3 npHueM Ha HanpaBJíaioinHx cTepxHHx 6 MEX-3 ypa3flenHTejibHHMH CŤeHKaMH CMOHTHpoBaHbí npyxHHbí 9 cxaTHH. BCE MeTajinHuecKHe 266473 7 O0OHMbI CBH33HW ppyr C PPyTOM OrpaHHHHTePbHblMH 3PGMeHT3MH 8 and ΚρΗΗΗΗθ Μβ ~ TajiJiHMecKHe o0oňMbi cooTBeTCTBeHHo 3aKperuieHH κ HenopBHHtHOMy TOppoBOMý 6ορτγ10 H ΠΟΡΒΗ3ΚΗΟΗ TpaBepce 11 TaKHMH THAT OrpaHHHHTePbHblMH 3JI6MeHTaMH eighth ΠρΗ 3TOMnoflBHjKHaH Tpasepca 11 ΗΜβετ bo3moxhoctb nepeMemeHHa NPH pacnany0Ke c6opKeBrojit HanpaBJíHioinHx h 2 h 33Kpenjiena. κ 12 nopniHw ΓΗρροιρυϊΗΗρροΜ 13 3aKpennen ηογο κ-Henop; BHXHOMy ToppoBOMy 6opTy 14th HanpaBnawinHe 2 cBH3aHW ppyr ppyroMnocpepcTBOM pbwaroB c 15 c 16 γηρρορηρηηρρομ τβκ, hto6m ooh μογρη Β3ηημηο Bpa-maTbca h ocymecTBjíHTb ynpyroe pecfcopMHpoBaHHe ^ -r-oÓpaaHbix BKnapbnneň 4 NPH rpm -peneHHH HX OT ΓΟΤΟΒΟΓΟ H3pePHH 17th Πο Bepxy ΗβΠΟρΒΗΧΗΜΧ TOppOBblX ÓOpTOB 10h 14 ycraHOBJíeHbí HanpaBnaromHe KpoHiirreňHbí 18 Bponb KOTOpbix NPH pacnanyóKenepeMemaeTCH nopBHjKHaa xapeTKa 5. And BO3peňcTBHGM npyacHHbí cxaTHa 9, pacnono-xeHHOň Meayjy pa3penHTenbHbiMH cTemim, npoHcxopHT οτρεηεΗκε pa3pejiHTenbHbixοτθηοκ rpm roTOBbix H3pennň ". In / - o6pa3Hbie BKJiaflbnnH 4 coepnHHioTCH c MeTaroiHHec-khmh oÓohmhmh 7 nocpepcTBOM mapHHpOB 19.
KacceTHaa ycTaHOBxa paÓoTaeT cnepyiouipM o0pa3OM.
Ilocne 3ajiKBKH h cxBaTbiBauHa rwicoBoň CMecH bo Scex oTcexax ycTaHOBKH C NO-MOtUbw rHppopujiHHppa 13 npoH3BopHTca napannenbHoe nepeMeiqeHne Bponb wnnpeBbixΠΡΗΒΟΡΗΜΧ BajIOB BCeX MeTaUJIHBeČKHX O0OHM 7 C 3aKpenjieHHbIMH ΗΗχΎΓ-Ha-Ο0ρ33 HblMH ΒΚΠapbllliaMH 4H OTÓOpMOBaHHblX H3PGJIHH. 3aTeM OCymGCTBJIHeTCH GteM H3 # e ~ jihh, HHCTKa h cMaaKa pa3pejiHTenbHbix οτβΗοκ η V -o6pa3Hbix BKnapbmieň h Kac-ceTHaa ycTaHOBKa bhobb cocnpaeTca b paóonee nonoHceHne.
ΦΟΡΜΥΛΑ H30BPETEHHH
KacceTHaa ycTaHOBKa PNA H3roTOBneHHa iijiht ÓbicTpoTBeppewmHX CMeceft H3 CC-pepJKamaa Pamyat c HanpaBnawmHMH, ycTpoňcTBo PNA cóopKH pacnanyÓKH H, C KacceTHywφορΜΥ pa3peJIHTeJIbHbIMH CTeHKaMH Η Ύ -o6pa3HbJMH BKnapbimaMH-Γ, τ it haa a 10-rn AACA τθμ, ητο c penhw ποβμπιθηηη npoHaBopHTenbHocTH ycTaHOBKH nyTeMMexaHH3apHH pacnanyóKH, OH and C CHaÓjKePa KapeTKoň HanpaBnawiuHMH, the "W-o6pa3Hbie '.BKnapbniM - MeTajinHaecKHMH oóoňMHMH c lannpeBbíMH OTBepcTHaMH η ογρηηηηητθρη-HblMH 3ΠεΜβΗΤ3ΜΗ, HanpaBnHWlUHe paMbl BbinOJIHeHbl B BHpe UiriHpeBblX BanOB c npn Bopo hx noBopoTa, npoxopamHx aepe3 uuiHpeBbie OTBepcTHa MeTannmecKHX benefit. .k HanpaBjíaroiUHM CTepxcnaM npHKpenneHbí paspenHTenbHbie οτβΗΚΗ, npHueM Ha HanpaB-nawinHx cTepacHHx Meacpy pa3penHTenbHbiMH CTeHKaMH ομοητηροββημ npyscHHbi cacaTHa.
PE Φ EPAT KACCETHAA YCTAHOBKA flJIH Η3Γ0Τ0ΒΛΕΗΗ3 UJMT H3 BBICTPOTBEPflEIOimíX CMECEíí C penbto noBbnueHHa npón3BopnTeJibHocTH KacceTHaa ycTaHOBKa PNA H3roTOBJie-hhh nJiHT H3 ČbicTpoTBepperomHx cMeceň copepxHT Pamyat 1 c HanpaBnawmHMH 2 YCT-poíicTBo PNA cfíopKH h pacnanyÓKH, KacceTHyw (JiopMy No pa3penHTenbHbiMH CTeHKaMH3 H * VT ~ o6pa3HbiMH BKJiapbwiaMH 4 HMeroumMH MeTanpHaecKHe oóohmm 7 as πιπηρθβμμηOTBepČTHHMH OrpaHHHHTeJlbHblMH 3η6ΜεΗΤ3ΜΗ H 8, C 5 KapeTKy HanpaBPHWnjHMH 6.HanpaBnawinHe 2 pamb 1 βμποπηθ.ημ BHpe πιπηρθβμχ BanoB b, c CBaaaHHbix npHBopoMpna hx noBopoTa, npoxopamHx nepe3 iunnpeBbie OTBepcraa oóoňM 7 HanpaBnawinHe6 coepHHeHbí c pa3penHTenBHbiMH οτθηκημη 3 η Mescpy kotopmmh CMOHTHpoBaHbí npy- JKHHbl 9 CWaTHH. Φηγ.1. IIpH3HaHo H3o6pereHHeM well pe3ynbTaTaM 3KcnepTH3bi, ocywecTBneHHOH FocypapcT-BeHHbíM ΚοΜΗτετοΜ CCCP no Pena H3o6peTeHHň η οτκρΜτκϋ. 3 nepTexa
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843821716A SU1284835A1 (en) | 1984-12-20 | 1984-12-20 | Multiseat unit for production slabs from quick-hardening mixtures |
Publications (2)
Publication Number | Publication Date |
---|---|
CS417185A1 CS417185A1 (en) | 1988-02-15 |
CS266473B1 true CS266473B1 (en) | 1990-01-12 |
Family
ID=21150252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS854171A CS266473B1 (en) | 1984-12-20 | 1985-06-11 | Forming equipment for plates made from compounds with quick hardening |
Country Status (5)
Country | Link |
---|---|
BG (1) | BG46939A1 (en) |
CS (1) | CS266473B1 (en) |
CU (1) | CU21912A1 (en) |
DD (1) | DD269524A3 (en) |
SU (1) | SU1284835A1 (en) |
-
1984
- 1984-12-20 SU SU843821716A patent/SU1284835A1/en active
-
1985
- 1985-06-10 DD DD27710985A patent/DD269524A3/en not_active IP Right Cessation
- 1985-06-11 CS CS854171A patent/CS266473B1/en unknown
- 1985-06-14 BG BG7068285A patent/BG46939A1/en unknown
- 1985-12-05 CU CU1785A patent/CU21912A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SU1284835A1 (en) | 1987-01-23 |
CU21912A1 (en) | 1992-05-12 |
BG46939A1 (en) | 1990-04-16 |
DD269524A3 (en) | 1989-07-05 |
CS417185A1 (en) | 1988-02-15 |
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