baber/WOPTO huggingface dataset:
Patent SG-11201806673Q-A (SG)
Title: Alkyl diols for crude oil treatment
Inventor: SOLOMON KIM R
IPC: C09K8/524
Filed: 2017-02-17
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 1111111101111011101010111110101111101110101111110110111001011111101111011111 International Bureau 0.. .... .. ..... ...,/ (10) International Publication Number (43) International Publication Date WO 2017/143132 Al 24 August 2017 (24.08.2017) WI P0 I P CT (51) (21) (22) (25) Filing Language: (26) Publication Language: (30) (71) (72) (74) International Patent Classification: DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, C09K 8/524 (2006.01) HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, International Application Number: MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, PCT/US2017/018288 NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, International Filing Date: RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 17 February 2017 (17.02.2017) TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. English (84) Designated States (unless otherwise indicated, for every English kind of regional protection available): ARIPO (BW, GH, Priority Data: GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, 62/296,191 17 February 2016 (17.02.2016) US TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, Applicant: ECOLAB USA INC. [US/US]; 370 N. Wa- DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, basha Street, St. Paul, Minnesota 55102 (US). LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Inventor: SOLOMON, Kim R.; 337 Devin Lane, River SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, Falls, Wisconsin 54022 (US). GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: Agents: HENDRICKSON, Janet S. et al.; Senniger Powers LLP, 100 North Broadway, 17th Floor, St. Louis, — as to applicant's entitlement to apply for and be granted a Missouri 63102 (US). patent (Rule 4.1700) Designated States (unless otherwise indicated, for every Published: kind of national protection available): AE, AG, AL, AM, with international search report (Art. 21(3)) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, (81) = = = = = Title: ALKYL DIOLS FOR CRUDE OIL TREATMENT FIG. 1 (54) = — = = 100 95 '''''''' T, 1 9 , + No Additive a E 85 , •••• Composition A 8 ., -- Composition B 72 8 78 o Composition C To .LE •-•=Composition D '46 75 4 — • Composition E 18 .K-Composition F 70 —Composition G 0 Composition H 6 0.5 1 1.5 2 2.5 3 3.5 Hours : The present invention generally relates to methods and compounds for reducing paraffm or wax deposition in crude during processing, storage, or transportation. More specifically, the method comprises contacting the crude oil with a composi- in an amount effective to reduce paraffm or was deposition. 71' 0 = = — = — — — — 11 .4 N M 11 en 11 IN 1-1 (57) 0 oil \" tion
Patent SG-11201903162V-A (SG)
Title: Uses of bacteriostatic agent formula in preparing composition for vaginal use and composition for vaginal use
Inventor: ZENG ZHONGMING
IPC: A61K9/08
Filed: 2017-10-08
Abstract: The present disclosure relates to a use of an antimicrobial agent combination in preparing a composition for vagina. The combination of antimicrobial agents is strong in inhibiting against Escherichia coli, and/or Staphylococcus aureus, and/or Candida. The present disclosure also relates to a composition for vagina, which has a strong inhibition effect on Escherichia coli, and/or Staphylococcus aureus, and/or Candida. Being used in the vagina, the composition can promote the restoration of beneficial lactobacillus, increase the acidity of the vagina. It is suitable for modulating microecology and balancing microorganism in the vagina, and selectively decontaminating vagina.
Patent SG-11201908060P-A (SG)
Title: Wound healing medicament
Inventor: YAR MUHAMMAD
IPC: A61K31/70
Filed: 2018-03-07
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 13 September 2018 (13.09.2018) WI P0 I PC T Hu omit VIII °nolo VIII VIII VIII En oimIE (10) International Publication Number WO 2018/162900 Al (51) International Patent Classification: A61K 31/565 (2006.01) A61K 47/34 A61K 31/70 (2006.01) A61K 47/36 A61K 9/00 (2006.01) A61K 47/38 A61K 9/06 (2006.01) A61K 47/42 (2017.01) (2006.01) (2006.01) (2017.01) A61K 47/32 (2006.01) (21) International Application Number: PCT/GB2018/050579 (22) International Filing Date: 07 March 2018 (07.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 1703656.7 07 March 2017 (07.03.2017) GB (71) Applicants: THE UNIVERSITY OF SHEFFIELD [GB/GB]; Firth Court, Western Bank, Sheffield South Yorkshire S10 2TN (GB). COMSATS INSTITUTE OF INFORMATION TECHNOLOGY [PK/PK]; Lahore (PK). (72) Inventors: YAR, Muhammad; COMSATS Institute of In- formation Technology, Lahore (PK). MACNEIL, Sheila; Dept of Materials Science & Engineering, Kroto Research Institute, University of Sheffield, Broad Lane, Sheffield S3 7HQ (GB). (74) Agent: HGF LIMITED; Document Handling - (HGF) York, 1 City Walk, Leeds Yorkshire LS11 9DX (GB). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, (54) Title: WOUND HEALING MEDICAMENT FIG. 1 0 (57) : The invention provides a D-deoxyribose sugar for use in promoting wound healing wherein the sugar is provided in a N carrier and wherein the carrier is a biocompatible matrix material or a hydrogel. C [Continued on next page] 1-1 O O N WO 2018/162900 Al MIDEDIMOMOIDEIREEMOMOHIMOHMONIHMEMOIMIE TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — of inventorship (Rule 4.17(iv)) Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))
Patent SG-11201908171T-A (SG)
Title: Compounds and compositions for treating hematological disorders
Inventor: GUMMADI VENKATESHWAR RAO
IPC: A61K31/00
Filed: 2018-03-30
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 04 October 2018 (04.10.2018) W I PO I PCT o mono n °nolo VIII mil Elmo VIII Imo X11 VII (10) International Publication Number WO 2018/178947 A2 (51) International Patent Classification: A61K 31/00 (2006.01) (21) International Application Number: PCT/IB2018/052232 (22) International Filing Date: 30 March 2018 (30.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 201741011785 31 March 2017 (31.03.2017) IN (71) Applicant: AURIGENE DISCOVERY TECH- NOLOGIES LIMITED [IN/IN]; 39-40, KIADB Industri- al Area, Electronic City Phase II, Hosur Road, Bangalore 560100 (IN). (72) Inventors: GUMMADI, Venkateshwar Rao; Balaji Ni- layam, #62, 1st main, Veerabhadraswamylayout, Dod- danagamangala, Electronic city, Bangalore 560 100 (IN). SAMAJDAR, Susanta; Flat # R801, H. M Tambourine, Jaraganahalli, J.P. Nagar 6th Phase, Bangalore 560078 (IN). NELLORE, Kavitha; B-502, Akme Ballet, Outer Ring Road, Doddanekundi, Bangalore 560037 (IN). DAGI- NAKATTE, Girish; 2002, Sobha Daffodil Apts, 27th, HSR Layout Sector 2 extn., Bangalore 560102 (IN). BAL- ASUBRAMANIAN, Wesley Roy; Villa No # 358, 6th Street, Upkar Royal Garden Zuzuvadi, Hosur 635126 (IN). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, 71' KM, ML, MR, NE, SN, TD, TG). 00 N Declarations under Rule 4.17: as to applicant's entitlement to apply for and be granted a patent (Rule 4.17(ii)) of inventorship (Rule 4.17(iv)) Published: with declaration under Article 17(2)(a); without abstract; title not checked by the International Searching Authority 00 1-1 (54) Title: COMPOUNDS AND COMPOSITIONS FOR TREATING HEMATOLOGICAL DISORDERS C (57) :
Patent AT-407006-B (AT)
Title: Method and device for diagnosing the vitality and activity of bird embryos in the egg
IPC: A61B5/103
Filed: 1999-04-06
Granted: 2000-11-27
Abstract: In the present method to be patented, an egg is inserted into a fixture mounted almost free of friction. This fixture allows the egg only one direction of rotation about an axis of rotation. Movements of the embryo (or of the amnion in earlier stages of development) lead to a slight rotational movement (excursions from or about a rest position) of the whole egg. This rotational movement of the egg provides an indication of the vitality and activity of the embryo. The present device to be patented consists of a fixture with an annular insert into which the egg is introduced. This fixture is suspended from a single or double thread. This fixture additionally has, at the bottom, a shock- absorbing means in the form of a cylindrical rod which is immersed in a liquid. All movements of the egg except for rotation are thus suppressed. This rotational movement is represented by means of a directional light beam (point or linear light source) which is reflected by a reflecting surface on the egg fixture or on the egg itself. By this means, the rotational movement of the egg can now be observed as a moving point of reflection or line on the wall or can be fed to a suitable recording and evaluation component.
Patent AT-400420-B (AT)
Title: Circular recess cutter
Inventor: FUCHS BEAT DIPL ING
IPC: B23B51/05
Filed: 1994-04-12
Granted: 1995-12-27
Abstract: The circular recess cutter serves for cutting out circular openings, which are intended for receiving electrical installations such as switches and lamps. Exchangeably fastened on the circumference of an exchangeable disc 6 are pre-cutters 9 with a negative cutting angle and also main cutters 8. A depth setter 5 surrounds the cutting tools 8, 9. The negative cutting angle of the pre-cutters has the effect of increasing the forward-thrusting force required during cutting and, as a result, preventing the main cutters from penetrating the material too rapidly. As a result, tearing open of the material and tearing of the main cutters 8 into the material can be avoided. <IMAGE>
Patent DK-163189-B (DK)
Inventor: BARTL KNUT
IPC: C12Q1/56
Filed: 1986-01-21
Abstract: 1. Process for the determination of the fibrinolytic state of plasma, characterised in that to a native plasma sample one a) adds an amount of fibrin sufficient for a turbidity formation or produces this in situ and measures the time-dependent turbidity change or the time-dependent formation of fission products or b) adds a chromogenic plasmin substrate and an amount of fibrin, fibrinogen fission products or of an enzyme producing fibrin in situ insufficient for the turbidity formation and measures the time-dependent colour formation.
Patent DK-166345-B (DK)
Inventor: FENSKE JUERGEN W
IPC: B64D11/06
Filed: 1987-01-30
Abstract: In a backrest cushion of polyurethane foam in flame-retardant finish for air passenger seats, the protection against the risk of fire spreading is increased and at the same time the weight is reduced and the comfort increased according to the invention by making the whole volume of the backrest cushion of a flame-retardant foam and providing it, at least in the region which is put under pressure in use, with recesses extending parallel to the direction of pressure and all ending equidistant from the surface of the cushion.
Patent HU-202307-B (HU)
Title: Improved method for yielding oil lens by gas and by using of foam made with surface-active materials containing perfluor group
Inventor: ROBIN MICHAEL
IPC: E21B43/22
Filed: 1988-01-20
Abstract: The invention concerns an enhanced oil recovery process improving the gas sweeping of an oil formation reservoir comprising at least one injection, through at least one injection well, either simultaneously or separately, of a plug of solution, preferably aqueous, of at least one surfactant and of a gas and/or steam plug (or "slug"), so as to form a foam. At least a portion of said reservoir is swept by said foam and the hydrocarbons are recovered through at least one producing well. The surfactant complies with the general formula RF-Y-X wherein RF is a perfluoric carbon radical, Y is a single bond or a divalent carbon radical containing at least one oxygen, sulfur and/or nitrogen atom, and X is a hydrophilic group.
Patent HU-192536-B (HU)
Title: Process for preparing 19-epi-dianemycine
Inventor: CELMER WALTER D
IPC: C12P19/44
Filed: 1984-02-14
Abstract: Antibiotic 19-epi-dianemycin, process for its preparation by fermenting a new strain of Streptomyces hygroscopicus, and isolation from the fermentation broth; and its use as an anticoccidial agent and antibacterial agent against gram-positive bacteria.
Patent HU-194359-B (HU)
Inventor: MIKA GYOERGY B
IPC: E21B43/00
Filed: 1985-02-22
Abstract: A találmány szerinti berendezés lényege az 1. ábra szerint az, hogy elnyelő közeg befogadására alkalmazott tartályát legalább részben a talajban — célszerűen fúrással - kialakított kút (4) alkotja, amely adott esetben béléscsőoszloppal (27) van kibélelve.  -1-
Patent YU-48876-B (YU)
Inventor: JOVAN RISTA
Filed: 1997-05-12
Abstract: Automatska mašina za istovar iz prikolice, transport i čišćenje (komušanje) klipova kukuruza, naznačena time, što se sastoji od horizontalnog transportera (1), komušaljke (2) i kosog elevatora (3), što je horizontalni transporter (1) zaštićen bočnim štitnicima (15) i šiberima (10), što se sa strane horizontalnog transportera (1) nalazi stranica (7) sa bočnim graničnicima (8), dok se sa gornje strane nalazi vodilica (39) pužnog izuzimača (4) i lopate (40), što je postavljena na okretljivim točkovima (14) i transportnim točkovima (20), što se pogon preko sklopa (17) lanca sa lopaticama i usmerivača klipova (18) unutar horizontalnog transportera (1) i sklopa (30) lanca kosog elevatora (3), vrši od elektromotora (5) ili kardana (19) i što poseduje reflektor (38) za noćni rad, elemente (11,33, 34,35,36) signalizacije i komandne table i poteznicu (12). - Prijava sadrži još 17 zavisnih zahteva.
Patent ZA-83273-B (ZA)
Title: Amide derivatives
Inventor: PRESTON JOHN
IPC: C07K5/02
Filed: 1983-01-14
Abstract: Amide derivatives of the formula:  <IMAGE>  wherein either R1 is aryl or heterocyclic and A1 is a direct link, or R1 is aryl or heterocyclic, or hydrogen, or halogeno, hydroxy, amino, guanidino, mercapto, carboxy, carbamoyl, or a substituted derivative thereof, and A1 is alkylene, alkenylene, cycloalkylene or cycloalkenylene; wherein X is carbonyl or hydroxymethylene or substituted derivatives thereof; wherein A2 is alkylene, alkenylene or alkylidene; wherein R2 is hydrogen or alkyl which is unsubstituted or which bears an aryl substituent, or R2 has the formula -Q2-R20 as defined below; wherein R3 is hydrogen, alkyl or a carbonyl-containing group; wherein R4 is hydrogen or alkyl which is unsubstituted or which bears a halogeno, hydroxy, amino, guanidino, carboxy, carbamoyl, mercapto, alkoxy, alkylamino, dialkylamino, cyclic amino, alkylthio, alkanoylamino, alkoxycarbonylamino, alkoxycarbonyl, alkoxycarbonyl, aryl or heterocyclyl substituent; wherein -NR5-CR6R16-Q1-R10 is an amino acid residue, R5, R6 and R16 being defined in claim 1, wherein Q1 and Q2, which may be the same or different, each is carbonyl (-CO-) or methylene (-CH2-); and wherein R10 and R20, which may be the same or different, is hydroxy, amino or a substituted derivative thereof or hydroxyamino or arylthio; or a salt thereof where appropriate; processes for their manufacture and pharmaceutical compositions containing them. The compounds are inhibitors of angiotensin converting enzyme and may be used in the treatment of hypertension.
Patent ZA-91426-B (ZA)
Title: Dual subcoated simulated capsule-like medicament
Inventor: BATISTA MARLI F
IPC: A61K9/30
Filed: 1991-01-21
Abstract: A simulated capsule-like medicament comprising a dual subcoating comprising an initial subcoating of a water soluble film forming polymer, e.g. povidone and a secondary subcoating of a mixture of two soluble film forming polymers, e.g. povidone and hydroxypropyl methylcellulose and a hydrophobic plasticizer, e.g. castor oil, which provides for a smooth uniform and substantially bubble free outer coating, e.g. gelatin, for the capsule-like medicament; and a process of making such medicaments.
Patent AT-397270-B (AT)
Title: Key-operated sliding bolt lock with electrical locking function - uses pivoted catch cooperating with sliding bolt controlled via electromagnet
Inventor: PAAR ADALBERT
IPC: E05B17/22
Filed: 1992-06-25
Granted: 1994-03-25
Abstract: The lock has an auxiliary electrical locking function operated via a remote-control device and comprising a pivoted catch (80) displaced via an electromagnet (85) to block or permit the movement of the sliding bolt (2). Preferably the lock is used for a bank deposit box, with the sliding bolt (2) operated via a bank key and a customer key, the electrical locking function controlled by the bank.
Patent AT-387224-B (AT)
Title: Process for the preparation of novel 1-(hydroxymethyl)- 1,6,7,11B-tetrahydro-2H,4H-[1,3]thiazino[4,3-a] isoquinoline derivatives and of the acid addition salts and quaternary salts therof
Inventor: BERNATH GABOR DR
IPC: A61K31/54
Filed: 1987-06-11
Granted: 1988-12-27
Abstract: The invention relates to a process for the preparation of novel 1-(hydroxymethyl)-1,6,7,11B-tetrahydro-2H,4H- [1,3]thiazino[4,3-a]isoquinoline derivatives of the general formula I in which R<1> and R<2> are each alkoxy having 1 to 6 carbon atoms, and R<3> is hydrogen, alkyl having 1 to 6 carbon atoms, cycloalkyl having 3 to 8 carbon atoms or optionally a substituted phenyl group, and of the acid addition salts and quaternary salts thereof. The compounds which can be prepared according to the invention are obtained by acid treatments from derivatives of the bis(hydroxymethyl)methylisoquinoline. Reaction of compounds of the general formula I in which R<1>, R<2> and R<3> have the same meaning as above with an amine of the formula NH2R<3> allows further compounds of the general formula I to be obtained. The compounds which can be prepared according to the invention have a vasodilating and anticonvulsant effect and can be formulated to medicinal products. <IMAGE>
Patent AT-404228-B (AT)
Title: Device for generating electric pulses
IPC: A61N1/32
Filed: 1995-11-07
Granted: 1998-09-25
Abstract: Device for generating electric pulses for stimulating biological objects, having a pulse generator 1 whose output is connected to a pulse-duration modulator 3. The device also has a control circuit 4, a transformer 8 and electrodes 14a, 14b by means of which the pulses generated by the pulse generator 1 can be transmitted to a biological object, in particular to a patient 15. The control circuit 4 has a transistor 18 to whose base the output of the pulse-duration modulator 3 is connected, and whose emitter 22 is connected via a diode 23 to a reference potential, in particular to earth 24. Connected to its collector 19 via the primary coil 9 of the transformer 8 and a resistor 17, as well as preferably via a further diode 16, is the output of a controllable voltage source 5. <IMAGE>
Patent AT-398589-B (AT)
Title: Process for producing chemical pulp
Inventor: MESSNER KURT DR
IPC: D21C3/06
Filed: 1991-12-19
Granted: 1994-12-27
Abstract: Process for producing chemical pulp, in which cellulosic raw material, especially wood, is comminuted, pre- digested in a bioreactor by means of microorganisms and then subjected to sulphite digestion, with the special feature that the cellulosic material, which is aerobically pre-digested by lignin-selective white-rot fungus, in particular selected from the group comprising Ceriporiopsis subvermispora, Dichomitus squalens, Ganoderma aplanatum, Phellinus pini and Phlebia tremellosa, primarily selected from Ceriporiopsis subvermispora and Phlebia tremellosa, is subjected to sulphite digestion, in particular magnesium bisulphite digestion.
Patent AT-385220-B (AT)
Title: Method for manufacturing drill stems
IPC: B23P15/00
Filed: 1984-12-06
Granted: 1988-03-10
Abstract: Method for manufacturing drill stems, an alloy of the following composition by weight per cent being used: C  0.2 to 0.6 Ni 0.8 to 3.5 Cr 0.5 to 1.5 Mn 0.3 to 1.0 Mo 0.1 to 0.5 the rest being iron and steel-production-related impurities, characterized in that the alloy is continuously cast and cut into billets, and then, still hot, is introduced into in particular a rotary hearth- type furnace and heated to a temperature of 1150 to 1200 degrees C, is then kept at this temperature for at least 30 minutes and deformed at least twice on a press, and then deformed at least twice in a continuous forging machine, cut to length and cooled to room temperature on a cooling bed, heated to 850 to 880 degrees C and quenched under the action of an air/water mixture, and finally tempered at a temperature of 550 to 600 degrees C, the drill stem thus deformed and heat-treated then being straightened, machined to final dimension and provided with a central bore, conical threads and if appropriate annular recesses being made at its ends.
Patent AT-404381-B (AT)
Title: L=section plastic cladding for wooden window frame - has flanges formed by parallel walls joined by transverse ribs and supported by arms with snap-connectors
IPC: E06B3/26
Filed: 1996-11-26
Granted: 1998-11-25
Abstract: The parallel walls forming the flanges, the latter being at right angles to each other, are held apart by transverse ribs. The outer and inner walls (30,31) form the second flange and are joined at their ends by a transverse rib (32) forming a supporting face (33) for a glazing component. The walls (26,27) forming the first flange are joined by one or more transverse ribs (28,29) and at the ends furthest from the first flange supporting arms (47,48) protrude, forming the coupling halves (49,50) of snap-connectors (39,40). The walls (26,27) can form a mounting groove (51) where they protrude beyond the rib (29).