BE432428A - - Google Patents
Info
- Publication number
- BE432428A BE432428A BE432428DA BE432428A BE 432428 A BE432428 A BE 432428A BE 432428D A BE432428D A BE 432428DA BE 432428 A BE432428 A BE 432428A
- Authority
- BE
- Belgium
Links
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
- H05B3/30—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material on or between metallic plates
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- 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
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/929—Thread lock
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- 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
- Y10T29/49826—Assembling or joining
- Y10T29/49881—Assembling or joining of separate helix [e.g., screw thread]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spark Plugs (AREA)
- Connection Of Plates (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US190168A US2150876A (en) | 1938-02-12 | 1938-02-12 | Screw fastening for high strength connections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE432428A true BE432428A (US08088918-20120103-C00476.png) |
Family
ID=22700277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE432428D BE432428A (US08088918-20120103-C00476.png) | 1938-02-12 |
Country Status (6)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2418418A (en) * | 1943-12-11 | 1947-04-01 | United Aircraft Corp | Aluminum propeller blade with steel shank |
| US2520232A (en) * | 1945-11-07 | 1950-08-29 | Bereza Bohdan | Screw |
| DE1016066B (de) * | 1953-12-17 | 1957-09-19 | Heli Coil Corp | Loesbare Sperrschraube mit einer Drahtspule als Einsatz zwischen Sperrschraube und Gewindebohrung |
| US3069960A (en) * | 1957-03-07 | 1962-12-25 | Elastic Stop Nut Corp | Screw threaded member |
| DE1183450B (de) * | 1958-02-10 | 1964-12-10 | Heli Coil Corp | Werkzeug zum Einschrauben von gewindebildenden Drahtwendeln in Gewindebohrungen od. dgl. |
| US3199566A (en) * | 1962-04-30 | 1965-08-10 | Joseph A Dyka | Weld fasteners |
| FR2524087A1 (fr) * | 1982-03-23 | 1983-09-30 | Otalu Sa | Filet helicoidal a autotaraudage et fil pour sa fabrication |
| US4787654A (en) * | 1986-04-28 | 1988-11-29 | Press Technology Corporation | Flange connection with improved seal and bolt-nut design |
| US5172842A (en) * | 1991-12-13 | 1992-12-22 | Emhart, Inc. | Tool for breaking and removing tang of an inserted wire coil insert |
| FR2750747B1 (fr) * | 1996-07-04 | 1998-09-18 | Snecma | Douille taraudee et assemblage avec un filet rapporte |
| US6332741B1 (en) * | 2000-09-19 | 2001-12-25 | Textron, Inc. | Masonry anchor device |
| EP1898107A1 (de) * | 2006-09-06 | 2008-03-12 | Bofag Fastener AG | Verfahren zum Montieren einer Schraube und eines gewindepanzernden Elementes sowie Anordnung zum Durchführen des Verfahrens |
| DE102017127750A1 (de) | 2017-11-23 | 2019-05-23 | Böllhoff Verbindungstechnik GmbH | Drahtgewindeeinsatz |
-
0
- NL NL53885D patent/NL53885C/xx active
- BE BE432428D patent/BE432428A/xx unknown
-
1938
- 1938-02-12 US US190168A patent/US2150876A/en not_active Expired - Lifetime
- 1938-03-25 FR FR835725D patent/FR835725A/fr not_active Expired
- 1938-03-25 GB GB9128/38A patent/GB497309A/en not_active Expired
-
1939
- 1939-01-23 CH CH208041D patent/CH208041A/de unknown
- 1939-12-08 GB GB31797/39A patent/GB536959A/en not_active Expired
- 1939-12-16 FR FR51017D patent/FR51017E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB536959A (en) | 1941-06-03 |
| NL53885C (US08088918-20120103-C00476.png) | |
| US2150876A (en) | 1939-03-14 |
| CH208041A (de) | 1939-12-31 |
| FR51017E (fr) | 1941-05-28 |
| FR835725A (fr) | 1938-12-29 |
| GB497309A (en) | 1938-12-16 |
