CA1160673A - Emploi d'une imprimante au jet d'encre pour le lettrage ou l'impression sans contact sur comprimes enrobes ou non de produits pharmaceutiques ou alimentaires - Google Patents

Emploi d'une imprimante au jet d'encre pour le lettrage ou l'impression sans contact sur comprimes enrobes ou non de produits pharmaceutiques ou alimentaires

Info

Publication number: CA1160673A
Authority: CA; Canada
Prior art keywords: tablets; printing; mouldings; ink; lettering
Prior art date: 1980-05-09
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

CA000351667A

Other languages

English (en)

Inventor

Gunther M. Voss

Peter Gruber

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.)

Boehringer Ingelheim Pharma GmbH and Co KG

Original Assignee

Individual

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.)

1980-05-09

Filing date

1980-05-09

Publication date

1984-01-17

1980-05-09 Application filed by Individual filed Critical Individual

1980-05-09 Priority to CA000351667A priority Critical patent/CA1160673A/fr

1984-01-17 Application granted granted Critical

1984-01-17 Publication of CA1160673A publication Critical patent/CA1160673A/fr

Status Expired legal-status Critical Current

Links

238000007639 printing Methods 0.000 title claims abstract description 42
238000000465 moulding Methods 0.000 title claims abstract description 36
238000000034 method Methods 0.000 claims description 25
230000008569 process Effects 0.000 claims description 23
239000000725 suspension Substances 0.000 claims description 21
230000005684 electric field Effects 0.000 claims description 9
230000005499 meniscus Effects 0.000 claims description 4
239000000203 mixture Substances 0.000 claims description 4
239000007787 solid Substances 0.000 claims description 4
239000000463 material Substances 0.000 claims description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
150000001298 alcohols Chemical class 0.000 claims description 2
230000006872 improvement Effects 0.000 claims description 2
229920005862 polyol Polymers 0.000 claims description 2
150000003077 polyols Chemical class 0.000 claims description 2
235000002864 food coloring agent Nutrition 0.000 claims 1
239000003826 tablet Substances 0.000 description 39
239000007788 liquid Substances 0.000 description 18
239000000243 solution Substances 0.000 description 14
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
239000002775 capsule Substances 0.000 description 6
239000013543 active substance Substances 0.000 description 5
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
238000002360 preparation method Methods 0.000 description 3
COHYTHOBJLSHDF-UHFFFAOYSA-N Indigo Chemical compound N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
238000007792 addition Methods 0.000 description 2
238000007600 charging Methods 0.000 description 2
238000002508 contact lithography Methods 0.000 description 2
239000003814 drug Substances 0.000 description 2
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000012856 packing Methods 0.000 description 2
238000003825 pressing Methods 0.000 description 2
230000003068 static effect Effects 0.000 description 2
239000000829 suppository Substances 0.000 description 2
239000011782 vitamin Substances 0.000 description 2
229940088594 vitamin Drugs 0.000 description 2
LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
230000009471 action Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
-1 aliphatic alcohols Chemical class 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000008602 contraction Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
229940079593 drug Drugs 0.000 description 1
235000013399 edible fruits Nutrition 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000005489 elastic deformation Effects 0.000 description 1
238000004049 embossing Methods 0.000 description 1
230000005284 excitation Effects 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
HDDSHPAODJUKPD-UHFFFAOYSA-N fenbendazole Chemical compound C1=C2NC(NC(=O)OC)=NC2=CC=C1SC1=CC=CC=C1 HDDSHPAODJUKPD-UHFFFAOYSA-N 0.000 description 1
238000011049 filling Methods 0.000 description 1
239000008187 granular material Substances 0.000 description 1
239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 1
229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 description 1
229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 description 1
239000004922 lacquer Substances 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
238000003359 percent control normalization Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000007789 sealing Methods 0.000 description 1
230000035939 shock Effects 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
230000000638 stimulation Effects 0.000 description 1
239000000375 suspending agent Substances 0.000 description 1
238000013022 venting Methods 0.000 description 1
229930003231 vitamin Natural products 0.000 description 1
235000013343 vitamin Nutrition 0.000 description 1
150000003722 vitamin derivatives Chemical class 0.000 description 1
238000009736 wetting Methods 0.000 description 1

Landscapes

Ink Jet (AREA)

CA000351667A 1980-05-09 1980-05-09 Emploi d'une imprimante au jet d'encre pour le lettrage ou l'impression sans contact sur comprimes enrobes ou non de produits pharmaceutiques ou alimentaires Expired CA1160673A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000351667A CA1160673A (fr)	1980-05-09	1980-05-09	Emploi d'une imprimante au jet d'encre pour le lettrage ou l'impression sans contact sur comprimes enrobes ou non de produits pharmaceutiques ou alimentaires

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000351667A CA1160673A (fr)	1980-05-09	1980-05-09	Emploi d'une imprimante au jet d'encre pour le lettrage ou l'impression sans contact sur comprimes enrobes ou non de produits pharmaceutiques ou alimentaires

Publications (1)

Publication Number	Publication Date
CA1160673A true CA1160673A (fr)	1984-01-17

Family

ID=4116912

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000351667A Expired CA1160673A (fr)	1980-05-09	1980-05-09	Emploi d'une imprimante au jet d'encre pour le lettrage ou l'impression sans contact sur comprimes enrobes ou non de produits pharmaceutiques ou alimentaires

Country Status (1)

Country	Link
CA (1)	CA1160673A (fr)

1980
- 1980-05-09 CA CA000351667A patent/CA1160673A/fr not_active Expired

Publication	Publication Date	Title
US4548825A (en)	1985-10-22	Method for ink-jet printing on uncoated tablets or uncoated tablet cores
US4322449A (en)	1982-03-30	Pharmaceuticals having dotted active ingredients and a method and apparatus for the preparation thereof
US4388343A (en)	1983-06-14	Method and apparatus for lubricating molding tools
CA2075761C (fr)	1998-08-18	Actionneur a parois laterales pour tete d'impression par jet d'encre sous pression
GB2074947A (en)	1981-11-11	Printing on pharmaceutical mouldings, tablets or coated tablets
US5235352A (en)	1993-08-10	High density ink jet printhead
US4158847A (en)	1979-06-19	Piezoelectric operated printer head for ink-operated mosaic printer units
KR960015881B1 (ko)	1996-11-23	고밀도 잉크 분사 프린트 헤드 어레이 제조방법
GB2086807B (en)	1984-08-08	Method of manufacturing a jet nozzle plate for an ink-jet printing head
SE432523B (sv)	1984-04-09	Forfarande for besprutning av pressverktyg hos maskiner for tillverkning av lekemedelspresskroppar och tablettformiga livsmedelspreparationer
CA2128436A1 (fr)	1995-02-26	Tete d'impression a jet d'encre
JPH0452215B2 (fr)	1992-08-21
CA1160673A (fr)	1984-01-17	Emploi d'une imprimante au jet d'encre pour le lettrage ou l'impression sans contact sur comprimes enrobes ou non de produits pharmaceutiques ou alimentaires
DE2849495C3 (de)	1982-05-13	Anwendung eines Tintenstrahldruckers zum Beschriften oder Bedrucken von Arzneimittelformlingen
EP1075949A3 (fr)	2001-05-02	Méthode de contrôle et appareil de contrôle pour une tête à jet d'encre
EP0067948B1 (fr)	1985-08-14	Méthode et appareil pour produire des gouttes liquides sur demande
EP0812691A3 (fr)	1998-11-04	Tête d'impression à jet d'encre et procédé d'impression à jet d'encre
JPS6411843A (en)	1989-01-17	Ink jet head
PL123534B1 (en)	1982-10-30	Process for the preparation of drug with active substance on carrier
JP2000190487A (ja)	2000-07-11	インクジェットヘッド
JPS5573567A (en)	1980-06-03	Printing head for multi-nozzle ink jet recording apparatus
NZ272698A (en)	1997-06-24	Ink-jet printhead: jet apertures in end cover correspond with channels in base and are in parallel rows
CA2253409A1 (fr)	2000-05-04	Methode et dispositif de fabrication de tete d'impression a jet d'encre

Legal Events

Date	Code	Title	Description
2001-01-17	MKEX	Expiry