NO764017L - - Google Patents
Info
- Publication number
- NO764017L NO764017L NO764017A NO764017A NO764017L NO 764017 L NO764017 L NO 764017L NO 764017 A NO764017 A NO 764017A NO 764017 A NO764017 A NO 764017A NO 764017 L NO764017 L NO 764017L
- Authority
- NO
- Norway
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/273—Frames with special provision for insulation with prefabricated insulating elements held in position by deformation of portions of the metal frame members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/047—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts for flexible profiles, e.g. sealing or decorating strips in grooves or on other profiles by devices moving along the flexible profile
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S49/00—Movable or removable closures
- Y10S49/01—Thermal breaks for frames
-
- 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
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53709—Overedge assembling means
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53996—Means to assemble or disassemble by deforming
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Door And Window Frames Mounted To Openings (AREA)
- Building Environments (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Furniture Connections (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
- Inorganic Insulating Materials (AREA)
- Thermal Insulation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2552700A DE2552700C2 (de) | 1975-11-25 | 1975-11-25 | Verbundprofil, insbesondere fur Fenster, Türen und Fassaden |
Publications (3)
Publication Number | Publication Date |
---|---|
NO764017L true NO764017L (de) | 1977-05-26 |
NO152262B NO152262B (no) | 1985-05-20 |
NO152262C NO152262C (no) | 1985-08-28 |
Family
ID=5962508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO764017A NO152262C (no) | 1975-11-25 | 1976-11-24 | Sammensatt profil med varmesiolering, samt fremgangsmaate og anordning til profilets fremstilling |
Country Status (25)
Country | Link |
---|---|
US (2) | US4096678A (de) |
JP (1) | JPS6024273B2 (de) |
AT (1) | AT367512B (de) |
BE (1) | BE848680A (de) |
CA (1) | CA1123674A (de) |
CH (1) | CH613759A5 (de) |
CS (1) | CS199654B2 (de) |
DD (1) | DD127744A5 (de) |
DE (1) | DE2552700C2 (de) |
DK (1) | DK149149C (de) |
ES (2) | ES453594A1 (de) |
FR (1) | FR2333194A1 (de) |
GB (1) | GB1523676A (de) |
HU (1) | HU177616B (de) |
IE (1) | IE44553B1 (de) |
IT (1) | IT1069446B (de) |
LU (1) | LU76248A1 (de) |
NL (1) | NL179838C (de) |
NO (1) | NO152262C (de) |
PL (2) | PL127721B1 (de) |
PT (1) | PT65850B (de) |
RO (1) | RO76917A (de) |
SE (1) | SE423423B (de) |
SU (2) | SU638284A3 (de) |
YU (2) | YU283876A (de) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO139976C (no) * | 1975-03-07 | 1979-06-13 | Helmar Nahr | Legeme sammensatt av minst to deler |
CA1078591A (en) * | 1976-06-21 | 1980-06-03 | James C. Jackson | Thermal barrier stitching apparatus |
AT374242B (de) * | 1977-11-18 | 1984-03-26 | Erbsloeh Julius & August | Waermegedaemmtes strangpressprofil sowie verfahren und vorrichtung zu seiner herstellung |
DE2755695C3 (de) * | 1977-12-14 | 1981-03-12 | Wieland-Werke Ag, 7900 Ulm | Wärmegedämmtes Verbundprofil für Fenster, Türen u.dgl. |
DE2755697C3 (de) * | 1977-12-14 | 1980-09-25 | Wieland-Werke Ag, 7900 Ulm | Wärmegedämmtes Verbundprofil |
DE2755669C2 (de) * | 1977-12-14 | 1980-01-31 | Wieland-Werke Ag, 7900 Ulm | Verfahren zur Herstellung eines wärmegedämmten Verbundprofiles und Vorrichtung zur Durchführung des Verfahrens |
EP0006555A1 (de) * | 1978-06-19 | 1980-01-09 | Helmar Dr. Dr. Nahr | Wärmeisolierender Profilkörper sowie Verfahren und Werkzeug zu seiner Herstellung |
DE2858260C2 (de) * | 1978-06-19 | 1989-11-23 | W. Hartmann & Co (Gmbh & Co), 2000 Hamburg, De | |
DE2826783C2 (de) * | 1978-06-19 | 1985-06-05 | W. Hartmann & Co (Gmbh & Co), 2000 Hamburg | Verbundprofil, insbesondere für Fenster, Türen o.dgl. |
DE2826874C2 (de) * | 1978-06-19 | 1986-07-31 | Helmar Dr.Dr. 8530 Neustadt Nahr | Verbundprofil sowie Verfahren und Werkzeuge zu seiner Herstellung |
DE2858261C2 (de) * | 1978-06-19 | 1990-08-02 | W. Hartmann & Co (Gmbh & Co), 2000 Hamburg, De | |
DE2831987C2 (de) * | 1978-07-20 | 1982-11-25 | Nahr, Helmar, Dr.Dr., 8530 Neustadt | Verfahren zur Herstellung eines wärmeisolierenden Profilkörpers, insbesondere für Tür- oder Fensterrahmen o.dgl. |
DE2904192C2 (de) * | 1979-02-05 | 1982-03-25 | Fa. Eduard Hueck, 5880 Lüdenscheid | Verfahren zur Herstellung eines Verbundprofils für Fensterrahmen, Türrahmen, Fassadenkonstruktionen o.dgl. |
DE2904255C2 (de) * | 1979-02-05 | 1982-08-12 | Fa. Eduard Hueck, 5880 Lüdenscheid | Verfahren zur Herstellung eines Verbundprofiles, insbesondere für Fenster- und Türrahmen, Fassaden o.dgl. |
NO154352C (no) * | 1979-03-16 | 1986-09-03 | Raufoss Ammunisjonsfabrikker | Fremgangsmaate og anordning for fremstilling av et sammensatt profil. |
DE2923666C2 (de) * | 1979-06-12 | 1983-06-30 | Wieland-Werke Ag, 7900 Ulm | Verfahren zur Herstellung eines wärmegedämmten Verbundprofils und Vorrichtung zur Durchführung des Verfahrens |
JPS56501053A (de) * | 1979-08-29 | 1981-07-30 | ||
DE2937454C2 (de) * | 1979-09-15 | 1985-08-08 | SCHÜCO Heinz Schürmann GmbH & Co, 4800 Bielefeld | Verbundprofil, insbesondere für Fenster, Türen und Fassaden sowie Verfahren zum Herstellen des Verbundprofils |
DE2954437C2 (de) * | 1979-09-15 | 1989-03-16 | Schueco Heinz Schuermann Gmbh & Co, 4800 Bielefeld, De | |
DE3007902C2 (de) * | 1980-03-01 | 1982-05-27 | W. Hartmann & Co (Gmbh & Co), 2000 Hamburg | Verbundprofil |
DE3009729C2 (de) * | 1980-03-13 | 1986-01-16 | Trube & Kings KG, 5000 Köln | Feuerhemmender Bauteil |
US4323218A (en) * | 1980-08-22 | 1982-04-06 | E & E Kaye Limited | Inflatable core for use in forming a thermal break in a metal frame for a door or window |
US4409769A (en) * | 1980-08-25 | 1983-10-18 | Kawneer Company, Inc. | Heat insulated entrance |
DE3050865C2 (de) * | 1980-09-03 | 1989-12-28 | Josef Gartner & Co, 8883 Gundelfingen, De | |
DE3033206C2 (de) | 1980-09-03 | 1984-07-05 | Josef Gartner & Co, 8883 Gundelfingen | Verbundprofil |
JPS57120673U (de) * | 1981-01-22 | 1982-07-27 | ||
JPS57129885U (de) * | 1981-02-06 | 1982-08-13 | ||
JPS57129883U (de) * | 1981-02-06 | 1982-08-13 | ||
JPS57146478A (en) * | 1981-03-07 | 1982-09-09 | Nippon Light Metal Co Ltd | Joining method for lightweight shape material |
JPS5852283U (ja) * | 1981-10-05 | 1983-04-08 | 株式会社日本アルミ | 断熱サツシ用型材 |
DE3203631A1 (de) * | 1982-02-03 | 1983-08-11 | Wilfried Dipl.-Ing. 7031 Nufringen Ensinger | Verfahren zum verbinden der metallischen innen- und aussenteile eines verbundprofils |
DE3235263C2 (de) * | 1982-09-23 | 1986-05-07 | Götz Fenster- und Fassadenbau GmbH, 8360 Deggendorf | Wärmegedämmtes Verbundprofil |
DE3303094C2 (de) * | 1983-01-31 | 1987-01-15 | Manfred 4972 Löhne Mühle | Verfahren zum Herstellen wärmegedämmter Verbundprofile für Fenster, Türen und Fassaden und Vorrichtung zur Durchführung des Verfahrens |
DE3316623A1 (de) * | 1983-05-06 | 1984-11-08 | SCHÜCO Heinz Schürmann GmbH & Co, 4800 Bielefeld | Fenster oder tuer in waermegedaemmter ausfuehrung sowie verbundprofil zum herstellen eines fensters, einer tuer oder einer fassade |
DE3319262C1 (de) * | 1983-05-27 | 1984-05-24 | SCHÜCO Heinz Schürmann GmbH & Co, 4800 Bielefeld | Vorrichtung zum Verbinden der Teile eines waermegedaemmten Verbundprofils |
DE3425135A1 (de) * | 1984-07-07 | 1986-01-16 | Julius & August Erbslöh GmbH + Co, 5620 Velbert | Waermegedaemmtes verbundprofil |
DE3514960A1 (de) * | 1985-04-25 | 1986-10-30 | Alulicence, S.A., Luxemburg/Luxembourg | Vorrichtung zum verbinden eines ersten elements mit einem zweiten element |
US4619097A (en) * | 1985-07-29 | 1986-10-28 | Kawneer Company, Inc. | Thermally insulated composite frame member and method for manufacture |
DE3734947A1 (de) * | 1987-10-15 | 1989-04-27 | Lothar Trier | Verbundprofil, insbes. fuer fenster und tueren |
DE4114311A1 (de) * | 1991-05-02 | 1992-11-12 | Harald Heidmueller | Extraktor |
US5301424A (en) * | 1992-11-30 | 1994-04-12 | Westinghouse Electric Corp. | Method for hydraulically expanding tubular members |
US5577951A (en) * | 1993-07-23 | 1996-11-26 | Azon Usa, Inc. | Process and apparatus for abrading extrusions |
DE4402685A1 (de) * | 1994-01-29 | 1995-08-03 | Krupp Stahl Kaltform | Bohlenartige Metallplatte |
JP3331424B2 (ja) * | 1995-10-31 | 2002-10-07 | ワイケイケイアーキテクチュラルプロダクツ株式会社 | 縦枠材の補強構造 |
GB2329351A (en) * | 1997-09-23 | 1999-03-24 | Rolls Royce Power Eng | Joining by means of rolling elements |
DE10015986C2 (de) * | 2000-03-31 | 2002-08-01 | Schueco Int Kg | Verbundprofil und Verfahren zur Herstellung eines Verbundprofils |
ATE534791T1 (de) * | 2004-07-20 | 2011-12-15 | Architectural & Metal Systems Ltd | Isoliertes rahmenteil |
DE102007039009A1 (de) * | 2007-08-17 | 2009-02-19 | Rehau Ag + Co | Rahmen-Baugruppe sowie Kunststoff-Profilrahmen hierfür |
DE102008047331C5 (de) * | 2008-09-16 | 2016-09-08 | Hueck Gmbh & Co. Kg | Verfahren zur Herstellung eines Verbundprofils |
IE86524B1 (en) | 2009-07-15 | 2015-04-08 | Architectural & Metal Systems Ltd | Insulated frame member |
US8617702B2 (en) | 2010-04-28 | 2013-12-31 | Sabic Innovative Plastics Ip B.V. | Thermally insulated structural members, and doors and windows incorporating them |
CA2854786C (en) * | 2011-11-14 | 2016-07-26 | Oldcastle Buildingenvelope, Inc. | Method and system for thermal barrier installation |
DE102012107422A1 (de) | 2012-08-13 | 2014-02-13 | Knorr-Bremse Gmbh | Türflügel für ein Fahrzeug, insbesondere ein Schienenfahrzeug |
JP6621634B2 (ja) * | 2015-09-30 | 2019-12-18 | 助川電気工業株式会社 | シースヒータ及び該シースヒータへの温度センサの取付方法 |
DE102017100335A1 (de) * | 2016-02-29 | 2017-08-31 | SCHÜCO International KG | Tür, Fenster oder Fassadenelement sowie Beschlaganordnung für ein solches Element |
CA3021283C (en) | 2016-04-26 | 2020-11-24 | Technoform Bautec Holding Gmbh | Composite profile for door, window or facade elements, and method for finishing manufacturing of a roll-in head of an insulating strip for door, window or facade elements |
WO2018200599A2 (en) | 2017-04-24 | 2018-11-01 | Ayo-Ap Corporation | Water draining spandrel assembly and insulated panel window walls |
EP3396096B1 (de) * | 2017-04-28 | 2020-02-19 | RP Technik GmbH Profilsysteme | Verbundprofil sowie verfahren zur herstellung des verbundprofils |
GB2591294A (en) * | 2020-01-27 | 2021-07-28 | Garner Aluminium Extrusions Ltd | A method |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE564193A (de) * | ||||
US3125192A (en) * | 1964-03-17 | Panel connector assembly | ||
US2465144A (en) * | 1946-09-18 | 1949-03-22 | Ind Sales Company | Blind rivet expander |
US2575938A (en) * | 1949-11-22 | 1951-11-20 | Perfect Circle Corp | Tool for expanding cylinder liners |
DE1659428U (de) | 1953-03-23 | 1953-07-16 | Walter Keckeisen | Kleieschleuder. |
US3093217A (en) * | 1960-07-13 | 1963-06-11 | Marmet Corp | Insulating unit for curtain wall |
US3201827A (en) * | 1963-04-08 | 1965-08-24 | Anaconda Wire & Cable Co | Tube-stretching mandrel |
CH411290A (fr) * | 1965-01-08 | 1966-04-15 | Felix Andre | Elément de construction |
US3420026A (en) * | 1966-10-06 | 1969-01-07 | Reynolds Metals Co | Thermal insulating apparatus and method of making same |
US3441995A (en) * | 1966-10-06 | 1969-05-06 | Reynolds Metals Co | Method and apparatus for making a thermally insulating joint construction |
US3445974A (en) * | 1967-02-13 | 1969-05-27 | Clifford I Bragman | Thermal barrier of insulating material and metal frame members |
US3517472A (en) * | 1967-05-08 | 1970-06-30 | Anchor Enterprises Corp | Structural element with thermal barrier means |
AT297291B (de) | 1969-02-18 | 1972-03-27 | Vmw Ranshofen Berndorf Ag | Verfahren zur Herstellung eines wärmedämmenden Verbundprofils, insbesondere für Fenster- und Türrahmen |
US3765136A (en) * | 1970-08-28 | 1973-10-16 | Lionweld Ltd | Grids, gratings or like open work support surfaces or floors |
DE2131721C3 (de) | 1971-06-25 | 1974-03-07 | Helmar Dr. 8530 Neustadt Nahr | Aus mindestens zwei Teilen, beispielsweise aus Profilschienen, unter Bildung eines Hohlraumes zusammengesetzter Körper und Vorrichtung zur Herstellung dieses Körpers |
DE2164792B2 (de) * | 1971-12-27 | 1975-11-27 | Andrew Joseph Modesto Calif. Toti (V.St.A.) | Verfahren zur Herstellung einer Baueinheit aus einem Metallblech und einem Metallprofil, vorzugsweise zur Erstellung von Hohlkastenträgern, sowie Metallprofil zur Durchführung des Verfahrens |
US3828414A (en) * | 1972-01-21 | 1974-08-13 | Metafab Ind Inc | Tube joining system |
DE2232024A1 (de) | 1972-06-30 | 1974-01-10 | Goetz Metallbau Gmbh | Thermisch isoliertes verbundprofil und verfahren zu seiner herstellung |
US3831413A (en) * | 1972-11-01 | 1974-08-27 | Westinghouse Electric Corp | Tube expander |
DE2305089C2 (de) * | 1973-02-02 | 1974-11-21 | Wieland-Werke Ag, 7900 Ulm | Fensterrahmen, Türrahmen od. dgl. aus zwei Metallrahmen und Klemmhaltern aus Kunststoff od. dgl |
US3999354A (en) * | 1975-07-31 | 1976-12-28 | Alcan Aluminum Corporation | Structural member and box beam employing same |
US3992769A (en) * | 1975-10-16 | 1976-11-23 | Ethyl Corporation | Method of making a thermal barrier construction element |
-
1975
- 1975-11-25 DE DE2552700A patent/DE2552700C2/de not_active Expired
-
1976
- 1976-10-15 AT AT0771076A patent/AT367512B/de not_active IP Right Cessation
- 1976-10-29 HU HU76FU346A patent/HU177616B/hu unknown
- 1976-11-02 CH CH1382576A patent/CH613759A5/xx not_active IP Right Cessation
- 1976-11-12 NL NLAANVRAGE7612591,A patent/NL179838C/xx not_active IP Right Cessation
- 1976-11-17 PT PT65850A patent/PT65850B/de unknown
- 1976-11-19 RO RO7688500A patent/RO76917A/ro unknown
- 1976-11-19 IT IT12892/76A patent/IT1069446B/it active
- 1976-11-19 SU SU762423401A patent/SU638284A3/ru active
- 1976-11-22 YU YU02838/76A patent/YU283876A/xx unknown
- 1976-11-22 US US05/744,177 patent/US4096678A/en not_active Expired - Lifetime
- 1976-11-23 DD DD7600195924A patent/DD127744A5/de unknown
- 1976-11-23 CS CS767571A patent/CS199654B2/cs unknown
- 1976-11-23 IE IE2577/76A patent/IE44553B1/en not_active IP Right Cessation
- 1976-11-23 LU LU76248A patent/LU76248A1/xx unknown
- 1976-11-24 BE BE172637A patent/BE848680A/xx not_active IP Right Cessation
- 1976-11-24 DK DK528076A patent/DK149149C/da not_active IP Right Cessation
- 1976-11-24 ES ES453594A patent/ES453594A1/es not_active Expired
- 1976-11-24 SE SE7613157A patent/SE423423B/xx not_active IP Right Cessation
- 1976-11-24 CA CA266,468A patent/CA1123674A/en not_active Expired
- 1976-11-24 JP JP51141060A patent/JPS6024273B2/ja not_active Expired
- 1976-11-24 NO NO764017A patent/NO152262C/no unknown
- 1976-11-24 FR FR7636145A patent/FR2333194A1/fr active Granted
- 1976-11-25 GB GB49236/76A patent/GB1523676A/en not_active Expired
- 1976-11-25 PL PL1976236658A patent/PL127721B1/pl unknown
- 1976-11-25 PL PL1976193927A patent/PL125746B1/pl unknown
-
1977
- 1977-09-08 SU SU772523498A patent/SU751314A3/ru active
- 1977-12-06 ES ES464781A patent/ES464781A1/es not_active Expired
-
1978
- 1978-12-08 US US05/967,738 patent/US4213236A/en not_active Expired - Lifetime
-
1982
- 1982-08-16 YU YU01769/82A patent/YU176982A/xx unknown