IT1056374B - Guizione d angolo di un telaio d infisso formato da profilati cavi in materia plastica e procedimento per ottenere tale giuzione - Google Patents
Guizione d angolo di un telaio d infisso formato da profilati cavi in materia plastica e procedimento per ottenere tale giuzioneInfo
- Publication number
- IT1056374B IT1056374B IT6450875A IT6450875A IT1056374B IT 1056374 B IT1056374 B IT 1056374B IT 6450875 A IT6450875 A IT 6450875A IT 6450875 A IT6450875 A IT 6450875A IT 1056374 B IT1056374 B IT 1056374B
- Authority
- IT
- Italy
- Prior art keywords
- profiles
- junction
- procedure
- fixed frame
- frame made
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/116—Single bevelled joints, i.e. one of the parts to be joined being bevelled in the joint area
- B29C66/1162—Single bevel to bevel joints, e.g. mitre joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/524—Joining profiled elements
- B29C66/5243—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces
- B29C66/52431—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces with a right angle, e.g. for making L-shaped pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/63—Internally supporting the article during joining
- B29C66/636—Internally supporting the article during joining using a support which remains in the joined object
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/725—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs
- B29C66/7252—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled
- B29C66/72523—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled multi-channelled or multi-tubular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/81463—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
-
- 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
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/9604—Welded or soldered joints
- E06B3/9608—Mitre joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/001—Profiled members, e.g. beams, sections
- B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
- B29L2031/005—Profiled members, e.g. beams, sections having a profiled transverse cross-section for making window frames
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/65—Miter joints
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/46—Rod end to transverse side of member
- Y10T403/4602—Corner joint
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6450875A IT1056374B (it) | 1975-10-21 | 1975-10-21 | Guizione d angolo di un telaio d infisso formato da profilati cavi in materia plastica e procedimento per ottenere tale giuzione |
FR7631705A FR2328874A1 (fr) | 1975-10-21 | 1976-10-21 | Joint d'angle pour chassis et contre-chassis d'encadrements ou de fixations et son procede de realisation |
US05/734,623 US4090799A (en) | 1975-10-21 | 1976-10-21 | Miter joint for hollow plastic frame members |
DE19762647715 DE2647715A1 (de) | 1975-10-21 | 1976-10-21 | Eckverbindung fuer einen aus kunststoffhohlprofilen gebildeten umfassungsrahmen und verfahren zu ihrer herstellung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6450875A IT1056374B (it) | 1975-10-21 | 1975-10-21 | Guizione d angolo di un telaio d infisso formato da profilati cavi in materia plastica e procedimento per ottenere tale giuzione |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1056374B true IT1056374B (it) | 1982-01-30 |
Family
ID=11296977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6450875A IT1056374B (it) | 1975-10-21 | 1975-10-21 | Guizione d angolo di un telaio d infisso formato da profilati cavi in materia plastica e procedimento per ottenere tale giuzione |
Country Status (4)
Country | Link |
---|---|
US (1) | US4090799A (it) |
DE (1) | DE2647715A1 (it) |
FR (1) | FR2328874A1 (it) |
IT (1) | IT1056374B (it) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2431628A1 (fr) * | 1978-07-20 | 1980-02-15 | Plastival | Perfectionnements apportes a l'assemblage d'angle de profiles a section creuse en matieres thermoplastiques soudables a chaud |
US4462176A (en) * | 1980-10-03 | 1984-07-31 | Schovee John R | Article for forming a picture frame |
US4391054A (en) * | 1980-10-03 | 1983-07-05 | Schovee John R | Method, apparatus and article for forming a picture frame |
US4380110A (en) * | 1980-11-24 | 1983-04-19 | Darling Store Fixtures | Method of forming a mitered joint |
US4452138A (en) * | 1982-06-17 | 1984-06-05 | American Screen Printing Equipment Co. | Screen printing frame |
US4624091A (en) * | 1984-07-20 | 1986-11-25 | Winchester Industries, Inc. | Thermally insulated window sash construction |
DE3712478C1 (de) * | 1987-04-13 | 1988-11-03 | Huels Troisdorf | Eckverbinder zum Verbinden zweier auf Gehrung geschnittener Hohlkammerprofile |
DE3734021C2 (de) * | 1987-10-08 | 1996-11-14 | Telefunken Microelectron | Verfahren zur Herstellung von Tastschaltern |
DE3801772A1 (de) * | 1988-01-22 | 1989-08-03 | Leidse Houthandel | Verbindungsanordnung |
US4856230A (en) * | 1988-05-31 | 1989-08-15 | Slocomb Industries | Ultra sound welded window frames |
US5109645A (en) * | 1989-03-08 | 1992-05-05 | Repla Limited | Frame construction system |
US5010708A (en) * | 1989-03-10 | 1991-04-30 | Anderson Corporation | Corner lock |
US5105581A (en) * | 1989-08-18 | 1992-04-21 | Slocomb Industries | Ultra-sound welded window frames |
US5067294A (en) * | 1990-07-30 | 1991-11-26 | Mcgowan Bruce | Partition assembly |
US5150983A (en) * | 1991-01-08 | 1992-09-29 | Andersen Corporation | Corner lock |
US5205102A (en) * | 1991-04-18 | 1993-04-27 | Andersen Corporation | Corner fastener for hollow section members |
DE4437084C2 (de) * | 1994-02-17 | 1999-03-18 | Becker & Hach Kg | Bilderrahmen |
AU4904896A (en) * | 1995-01-27 | 1996-08-14 | Andersen Corporation | Vibratory welded window and door joints, method and apparatus for manufacturing the same |
US5634998A (en) * | 1995-06-06 | 1997-06-03 | Tapco International | Shutter and method of assembling same |
US5779384A (en) * | 1996-05-17 | 1998-07-14 | Andersen Corporation | Window frame welding method and product thereof |
US5761865A (en) * | 1996-08-30 | 1998-06-09 | Tapco International | Component shutter panel assembly |
US6109331A (en) * | 1997-11-26 | 2000-08-29 | Story, Jr.; Paul J. | Screen frame and screen door |
BE1012394A3 (nl) * | 1998-09-29 | 2000-10-03 | Brochez Alain | Hoekverbinding en werkwijze voor het vervaardigen van dergelijke hoekverbinding, alsmede insteekhoekstukken om zulke hoekverbinding te realiseren. |
DE19938100A1 (de) * | 1999-08-12 | 2001-02-15 | Exama Maschinen Gmbh | Mehrkopf-Reibschweißverfahren |
US20070026191A1 (en) * | 2001-06-07 | 2007-02-01 | Stephen Field | Vibration welding element for thermoplastic members |
CA2349795A1 (en) * | 2001-06-07 | 2002-12-07 | Stephen Field | Fenestration sealed frame, insulating glazing panels |
US6676781B2 (en) | 2002-01-10 | 2004-01-13 | Formtech Enterprises, Inc. | Thermoplastic structural piece containing welded portion |
US20080178541A1 (en) * | 2002-02-07 | 2008-07-31 | Lawrence Frank Kerscher | Door jamb components, subassemblies, and assemblies |
US20050097839A1 (en) * | 2002-02-07 | 2005-05-12 | Bay Industries, Inc | Door frame |
US20090000224A1 (en) * | 2002-02-07 | 2009-01-01 | Bay Industries, Inc. | Pultruded door frame |
US20040114375A1 (en) * | 2002-12-12 | 2004-06-17 | Nimmer Jeffrey G. | Sign frame |
EP1687503A1 (en) * | 2003-11-04 | 2006-08-09 | Bystronic Solution Centre Inc. | A framed panel and related method of manufacture |
US20090211183A1 (en) * | 2004-12-17 | 2009-08-27 | Bay Industries Inc. | Strengthened extruded aluminum door frame structures |
US20090211184A1 (en) * | 2004-12-17 | 2009-08-27 | Bay Industires Inc. | Fins and kerfs in extruded aluminum door frames and frame elements |
WO2006125005A2 (en) * | 2005-05-16 | 2006-11-23 | Ideal Pet Products, Inc. | Plastic pet door assembly |
US20070175097A1 (en) * | 2005-10-17 | 2007-08-02 | David Thorne | Pet door with built in alarm |
US20070119112A1 (en) * | 2005-11-15 | 2007-05-31 | Fine Eagle Building Materials Ltd. | Storm door with external PVC surfaces and a steel core |
US7971400B2 (en) * | 2007-01-16 | 2011-07-05 | Bay Industries, Inc. | Door frames and coverings |
US9050692B2 (en) | 2011-10-24 | 2015-06-09 | Commscope Technologies Llc | Method and apparatus for radome and reflector dish interconnection |
US8857129B2 (en) * | 2011-11-03 | 2014-10-14 | Proformance Maufacturing, Inc. | Frame assembly having a corner key |
US9770863B2 (en) | 2014-12-12 | 2017-09-26 | GM Global Technology Operations LLC | Systems and methods to reduce air pocket formation during welding |
US10174544B2 (en) * | 2017-06-05 | 2019-01-08 | Amesbury Group, Inc. | Corner key for extruded windows and doors |
US10294659B1 (en) * | 2017-11-09 | 2019-05-21 | Ruei-Hsing Lin | Multidirectional aluminum extrusion connection device |
US11713613B2 (en) * | 2018-06-07 | 2023-08-01 | Saint-Gobain Glass France | Corner connector for insulating glazing units with an electrical supply line |
US11078720B2 (en) | 2019-05-09 | 2021-08-03 | Amesbury Group, Inc. | Corner key for extruded windows and doors |
USD909855S1 (en) | 2019-05-09 | 2021-02-09 | Amesbury Group, Inc. | Corner key |
US11373557B2 (en) * | 2019-07-23 | 2022-06-28 | Budnick Converting, Inc. | Frame assembly for displaying a tensionable textile media |
GB2611104A (en) * | 2021-01-20 | 2023-03-29 | Keith Antony Orahilly | Block printing registration jig |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6510032A (it) * | 1965-08-03 | 1967-02-06 | ||
US3510985A (en) * | 1968-08-26 | 1970-05-12 | Superseal Corp | Corner gusset for window |
US3853671A (en) * | 1972-07-25 | 1974-12-10 | S Ausnit | Apparatus for making multiple plastic bags with reclosable fastener thereon |
DE2300281A1 (de) * | 1973-01-04 | 1974-07-11 | Guenter Dr Ing Koepke | Verstaerkungs-winkel fuer eckverbindungen von fenstern, tueren und aehnlichen bauteilen aus kunststoffprofilen zur erhoehung der stabilitaet und gestaltfestigkeit |
-
1975
- 1975-10-21 IT IT6450875A patent/IT1056374B/it active
-
1976
- 1976-10-21 DE DE19762647715 patent/DE2647715A1/de active Pending
- 1976-10-21 US US05/734,623 patent/US4090799A/en not_active Expired - Lifetime
- 1976-10-21 FR FR7631705A patent/FR2328874A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2328874A1 (fr) | 1977-05-20 |
US4090799A (en) | 1978-05-23 |
DE2647715A1 (de) | 1977-05-05 |
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