ES2109132A1 - Biela de acero forjado. - Google Patents
Biela de acero forjado.Info
- Publication number
- ES2109132A1 ES2109132A1 ES9400677A ES9400677A ES2109132A1 ES 2109132 A1 ES2109132 A1 ES 2109132A1 ES 9400677 A ES9400677 A ES 9400677A ES 9400677 A ES9400677 A ES 9400677A ES 2109132 A1 ES2109132 A1 ES 2109132A1
- Authority
- ES
- Spain
- Prior art keywords
- connecting rod
- forged
- steel connecting
- eye
- intentional
- Prior art date
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
- F16C9/04—Connecting-rod bearings; Attachments thereof
- F16C9/045—Connecting-rod bearings; Attachments thereof the bearing cap of the connecting rod being split by fracturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
- B21K1/766—Connecting rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
- B23D31/002—Breaking machines, i.e. pre-cutting and subsequent breaking
- B23D31/003—Breaking machines, i.e. pre-cutting and subsequent breaking for rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
- F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/10—Methods
- Y10T225/12—With preliminary weakening
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/371—Movable breaking tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49288—Connecting rod making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/4979—Breaking through weakened portion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49792—Dividing through modified portion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49794—Dividing on common outline
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49796—Coacting pieces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Forging (AREA)
Abstract
BIELA DE ACERO FORJADO. PARA CREAR UNA BIELA DE ACERO FORJADO CON UN BUJE DE CIGUEÑAL DOTADO DE UN AGUJERO GRANDE, UNA CAÑA ESTRECHA QUE PARTE DE ESTE Y UN BUJE DE BALON DE PISTON EN EL OTRO EXTREMO DE LA CAÑA, ESTANDO FORMADO EN AL MENOS UNA ZONA DEL BAJE DEL CIGUEÑAL ORIENTADA EN DIRECCION TRANSVERSAL A LA EXTENSION LONGITUDINAL DE LA CAÑA Y CENTRADA CON RESPECTO AL AGUJERO DEL BUJE DEL CIGUEÑAL UN PUNTO DE ROTURA NOMINAL EN EL QUE SE PUEDE ROMPER EL BUJE DEL CIGUEÑAL DESCOMPONIENDOSE EN UNA TAPA DE BIELA Y UN VASTAGO DE BIELA, EN CUYA BIELA PUEDA TENER LUGAR LA FRACTURACION DE MANERA EN SI CONOCIDA, PERO LA CUAL PUEDA FABRICARSE A UN PRECIO MAS BARATO JUNTO CON EL AHORRO DE OPERACIONES ADICIONALES, SE PROPONE QUE EL PUNTO DE ROTURA NOMINAL ESTE FORMADO POR UNA GRIETA DE FISURACION MOLDEADA (6) QUE ESTE PRACTICADA AL MENOS EN UN LADO DEL BAJE (2) DEL CIGUEÑAL.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19934311108 DE4311108C1 (de) | 1993-04-05 | 1993-04-05 | Aus Stahl geschmiedetes Pleuel |
DE19934322832 DE4322832C2 (de) | 1993-04-05 | 1993-07-08 | Aus Stahl geschmiedetes Pleuel |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2109132A1 true ES2109132A1 (es) | 1998-01-01 |
ES2109132B1 ES2109132B1 (es) | 1998-08-01 |
Family
ID=25924671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9400677A Expired - Fee Related ES2109132B1 (es) | 1993-04-05 | 1994-03-29 | Biela de acero forjado. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5507093A (es) |
DE (1) | DE4322832C2 (es) |
ES (1) | ES2109132B1 (es) |
FR (1) | FR2703738B1 (es) |
GB (1) | GB2276931B (es) |
IT (1) | IT1273403B (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4442062A1 (de) * | 1994-11-25 | 1996-05-30 | Bayerische Motoren Werke Ag | Verfahren zum Bruchtrennen eines Bauteiles in einer Durchbrechung benachbarten Querschnitten, insbesondere geteilte Lageranordnungen, vorzugsweise Pleuel von Hubkolbenmaschinen |
DE19547338A1 (de) * | 1995-01-09 | 1996-10-31 | Fischer Georg Fahrzeugtech | Verfahren zur Herstellung eines Pleuels |
DE19531365C2 (de) * | 1995-08-25 | 1998-11-05 | Knorr Bremse Systeme | Verfahren zur Herstellung einer Pleuelstange, insbesondere für Kompressoren |
DE19547388A1 (de) * | 1995-12-19 | 1997-06-26 | Bayerische Motoren Werke Ag | Herstellverfahren für ein Guß-Maschinenteil mit einer durch Bruchtrennen mehrteilig gestalteten Lageranordnung |
FR2746683B1 (fr) * | 1996-03-29 | 1998-04-30 | Ascoforge Safe | Procede de fabrication d'une ebauche de bielle forgee |
DE69813920T3 (de) * | 1997-02-04 | 2006-08-03 | Daido Tokushuko K.K., Nagoya | Hochfester nicht-thermischer Frischstahl für Warmschmieden |
DE19731625A1 (de) | 1997-03-04 | 1998-09-10 | Volkswagen Ag | Lagerwerkstoff in einem Pleuelauge |
EP0991868A1 (en) * | 1997-04-17 | 2000-04-12 | The Timken Company | Rotary air bearing and process for manufacturing the same |
EP0993382B1 (de) * | 1998-05-07 | 2002-12-18 | ZF Lemförder Metallwaren AG | Achsaufhängung für starrachsen in fahrzeugen |
DE19829147A1 (de) * | 1998-06-30 | 2000-01-05 | Volkswagen Ag | Bauteil und Verfahren zum Trennen eines Bauteiles |
US6055884A (en) * | 1998-11-03 | 2000-05-02 | Honda Giken Kogyo Kabushiki Kaisha | Automobile connecting rod |
US6217222B1 (en) | 1998-11-18 | 2001-04-17 | Skf Usa Inc. | Notching construction and method |
DE19854462A1 (de) * | 1998-11-25 | 2000-06-15 | Daimler Chrysler Ag | Geteiltes Pleuel, insbesondere für Verbrennungsmaschinen und Verfahren zur Herstellung |
US6427326B1 (en) * | 1999-06-17 | 2002-08-06 | Honda Giken Kogyo Kabushiki Kaisha | Method of manufacturing connecting rod |
CA2287140C (en) * | 1999-10-13 | 2001-02-13 | Sudip Bhattacharjee | Process to fracture connecting rods and the like with resonance-fatigue |
GB9925708D0 (en) * | 1999-10-30 | 1999-12-29 | Carey Charles O B | A connecting rod/piston pin assembly |
DE10021172A1 (de) * | 2000-04-29 | 2001-06-21 | Daimler Chrysler Ag | Geteiltes Pleuel, insbesondere für eine Verbrennungsmaschine |
DE10035032C2 (de) * | 2000-07-19 | 2002-09-19 | Daimler Chrysler Ag | Verfahren zur Herstellung eines Pleuels |
JP3642268B2 (ja) * | 2000-08-24 | 2005-04-27 | 株式会社安永 | コンロッドの破断装置 |
DE10131322A1 (de) * | 2001-06-28 | 2003-01-23 | Federal Mogul Wiesbaden Gmbh | Asymmetrisch gebrochene Lager und Verfahren zur Herstellung derartiger Lager |
US20030131683A1 (en) * | 2001-12-19 | 2003-07-17 | Glannone Michael D. | Connecting rod for an internal combustion engine having a self-supporting integrated locking serration |
WO2004011792A2 (en) * | 2002-07-26 | 2004-02-05 | Cummins Inc. | Connecting rod apparatus & method |
US7159559B2 (en) * | 2003-12-02 | 2007-01-09 | Yamaha Hatsudoki Kabushiki Kaisha | Split connecting rod, engine and vehicle |
US7506573B2 (en) * | 2006-10-05 | 2009-03-24 | Bendix Spicer Foundation Brake Llc | Mid-power spring brake actuator having fuse-collar design for safety |
US8205332B2 (en) * | 2008-12-08 | 2012-06-26 | Mahle International Gmbh | Method of forming a connecting rod from two dissimiliar materials by providing material blanks of dissimiliar material, joining the material blanks and subsequently forming the connecting rod |
DE102010055518A1 (de) | 2010-12-22 | 2012-06-28 | Volkswagen Ag | Lagerbuchse für eine Pleuelstange, Pleuelstange sowie Verfahren zur Herstellung derselben |
DE102015009638A1 (de) | 2015-07-24 | 2017-01-26 | Man Truck & Bus Ag | Geteiltes Lager und Verfahren zur Herstellung eines solchen Lagers |
CN107664154A (zh) * | 2017-11-17 | 2018-02-06 | 安庆中船柴油机有限公司 | 一种发动机连杆 |
DE102018123426A1 (de) * | 2018-01-23 | 2019-07-25 | ECO Holding 1 GmbH | Pleuel für eine Brennkraftmaschine mit variabler Verdichtung |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818577A (en) * | 1971-01-15 | 1974-06-25 | Caterpillar Tractor Co | Connecting rod manufacturing |
EP0167320A2 (en) * | 1984-07-02 | 1986-01-08 | General Motors Corporation | Method of making a split bearing assembly |
US4693139A (en) * | 1984-09-14 | 1987-09-15 | Honda Giken Kogyo Kabushiki Kaisha | Connecting rod of reciprocating motion system and method for producing the same |
US4754906A (en) * | 1987-03-11 | 1988-07-05 | Mts Systems Corporation | System for manufacturing connecting rods |
EP0507519A2 (en) * | 1991-04-01 | 1992-10-07 | Ford Motor Company Limited | A method of making remateable cracked connecting rods |
DE9305170U1 (de) * | 1993-04-05 | 1993-07-08 | Hammerwerk Schulte GmbH & Co. KG, 5970 Plettenberg | Aus Stahl geschmiedetes Pleuel |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2553935A (en) * | 1948-04-17 | 1951-05-22 | F A Boucha | Method of manufacturing connecting rods |
US3751080A (en) * | 1971-01-15 | 1973-08-07 | Caterpillar Tractor Co | Connecting rod manufacturing |
US3730020A (en) * | 1971-10-13 | 1973-05-01 | Matteo V Di | Connecting rod and cap construction |
US4684267A (en) * | 1984-07-02 | 1987-08-04 | General Motors Corporation | Split bearing assemblies |
DE3502248C1 (de) * | 1985-01-24 | 1986-05-07 | Berchem & Schaberg Gmbh, 4650 Gelsenkirchen | Verfahren zur Herstellung eines einteiligen Kolbens fuer einen Verbrennungsmotor durch Schmieden |
DE3614230C1 (de) * | 1986-04-26 | 1987-08-27 | Pelikan Ag | Verfahren zur Herstellung von Schreibdochten und Vorrichtung zur Durchfuehrung des Verfahrens |
GB8610906D0 (en) * | 1986-05-03 | 1986-06-11 | Ford Motor Co | Fracture splitting of light metal components |
US4860419A (en) * | 1987-08-17 | 1989-08-29 | General Motors Corporation | Split bearing assemblies, method for making |
DE58901359D1 (de) * | 1988-02-27 | 1992-06-17 | Krebsoege Gmbh Sintermetall | Verfahren zur herstellung pulvergeschmiedeter bauteile. |
US4993134A (en) * | 1988-05-17 | 1991-02-19 | Ford Motor Company | Making a fractured powder metal connecting rod |
US5109605A (en) * | 1988-05-17 | 1992-05-05 | Ford Motor Company | Making a fractured powder metal connecting rod |
US5208979A (en) * | 1991-09-19 | 1993-05-11 | Howard Schmidt | Prefracture laser formation of a stress riser groove |
DE9317323U1 (de) * | 1993-11-16 | 1994-01-13 | Brockhaus Söhne GmbH & Co KG, 58840 Plettenberg | Pleuelstange aus Stahl mit beim Schmieden erzeugter Sollbruchstelle für das Bruchtrennen |
-
1993
- 1993-07-08 DE DE19934322832 patent/DE4322832C2/de not_active Revoked
-
1994
- 1994-03-22 GB GB9405609A patent/GB2276931B/en not_active Expired - Fee Related
- 1994-03-29 ES ES9400677A patent/ES2109132B1/es not_active Expired - Fee Related
- 1994-03-31 IT ITMI940626 patent/IT1273403B/it active IP Right Grant
- 1994-04-04 US US08/222,288 patent/US5507093A/en not_active Expired - Fee Related
- 1994-04-05 FR FR9404275A patent/FR2703738B1/fr not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818577A (en) * | 1971-01-15 | 1974-06-25 | Caterpillar Tractor Co | Connecting rod manufacturing |
EP0167320A2 (en) * | 1984-07-02 | 1986-01-08 | General Motors Corporation | Method of making a split bearing assembly |
US4693139A (en) * | 1984-09-14 | 1987-09-15 | Honda Giken Kogyo Kabushiki Kaisha | Connecting rod of reciprocating motion system and method for producing the same |
US4754906A (en) * | 1987-03-11 | 1988-07-05 | Mts Systems Corporation | System for manufacturing connecting rods |
EP0507519A2 (en) * | 1991-04-01 | 1992-10-07 | Ford Motor Company Limited | A method of making remateable cracked connecting rods |
DE9305170U1 (de) * | 1993-04-05 | 1993-07-08 | Hammerwerk Schulte GmbH & Co. KG, 5970 Plettenberg | Aus Stahl geschmiedetes Pleuel |
Also Published As
Publication number | Publication date |
---|---|
ES2109132B1 (es) | 1998-08-01 |
FR2703738A1 (fr) | 1994-10-14 |
ITMI940626A1 (it) | 1995-10-01 |
GB2276931B (en) | 1996-07-17 |
GB2276931A (en) | 1994-10-12 |
FR2703738B1 (fr) | 1995-08-04 |
GB9405609D0 (en) | 1994-05-11 |
IT1273403B (it) | 1997-07-08 |
DE4322832A1 (de) | 1995-01-19 |
ITMI940626A0 (it) | 1994-03-31 |
DE4322832C2 (de) | 1996-06-20 |
US5507093A (en) | 1996-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2109132A1 (es) | Biela de acero forjado. | |
ZA802140B (en) | Cross tearable decorative sheet material | |
EA199900430A1 (ru) | Тисненый материал | |
ZA90775B (en) | Novel low oil potato chip constructions | |
CA2155407A1 (en) | Surface modified silica | |
SE9504077L (sv) | Absorberande artikel såsom en blöja med en skålformig absorpstionskropp uppvisande minst en urtagning i form av spår eller kompressionslinjer | |
AU131099S (en) | A set of bandages | |
ES2085840T3 (es) | Geometria de esquina de pieza postiza para rugosidad de superficie mejorada. | |
ES2003810A6 (es) | Piston de tipo dilatable para prensa | |
ITTO910741A1 (it) | Boccola di cuscinetto, in special modo per giunti a crociera. | |
USD279456S (en) | Jar or the like | |
EP0384816A3 (en) | Cheese containing beverage | |
GR3015628T3 (en) | Container and a process for its production. | |
SE9103782L (sv) | Flaens | |
FI900679A0 (fi) | Foerfarande foer minskning av hartshalt i trae. | |
ES2158060T3 (es) | Producto amilasado, tratado por via enzimatica. | |
CA2141818A1 (en) | Absorbent Article with Elastic Feature Having a Prestrained Web Portion and Method for Forming Same | |
EP0662393A4 (en) | DECORATIVE CORK TRAY AND PROCESS FOR PRODUCING THE SAME. | |
PL305157A1 (en) | Mixtures of isomeric pentanic acids, esters obtained therefrom and their application as lubricants | |
DE59103992D1 (de) | Tiefenwirksame grundierung. | |
AU2738495A (en) | Alpha-1,4-glucan lyase and its use in the production of 1,5-anhydrofructose | |
AU679487B2 (en) | Norbornane type ester hydrolase | |
EP0296847A3 (en) | Carton | |
ITTO930277A0 (it) | Macchina per la formazione di mazzette di segnature e simili articoli. | |
KR970033218A (ko) | 록타입의 파스너의 제작방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980101 Kind code of ref document: A1 Effective date: 19980101 |
|
FD1A | Patent lapsed |
Effective date: 20020401 |