IT7824410A0 - Dispositivo di fissaggio e sistema d'inserimento. - Google Patents
Dispositivo di fissaggio e sistema d'inserimento.Info
- Publication number
- IT7824410A0 IT7824410A0 IT7824410A IT2441078A IT7824410A0 IT 7824410 A0 IT7824410 A0 IT 7824410A0 IT 7824410 A IT7824410 A IT 7824410A IT 2441078 A IT2441078 A IT 2441078A IT 7824410 A0 IT7824410 A0 IT 7824410A0
- Authority
- IT
- Italy
- Prior art keywords
- fastening device
- insertion system
- fastening
- Prior art date
Links
- 230000037431 insertion Effects 0.000 title 1
- 238000003780 insertion Methods 0.000 title 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/06—Specially-shaped heads
- F16B35/065—Specially-shaped heads with self-countersink-cutting means
-
- 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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0076—Specially shaped nuts or heads of bolts or screws for rotations by a tool causing slipping of the tool in loosening rotation, i.e. disabling unscrewing unless another tool is used
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/042—Specially-shaped shafts for retention or rotation by a tool, e.g. of polygonal cross-section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Insertion Pins And Rivets (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80505677A | 1977-06-09 | 1977-06-09 | |
US05/805,057 US4125051A (en) | 1977-06-09 | 1977-06-09 | Tamperproof fastener |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7824410A0 true IT7824410A0 (it) | 1978-06-09 |
IT1095156B IT1095156B (it) | 1985-08-10 |
Family
ID=27122749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24410/78A IT1095156B (it) | 1977-06-09 | 1978-06-09 | Dispositivo di fissaggio e sistema d'inserimento |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA1126061A (it) |
DE (1) | DE2825483A1 (it) |
FR (1) | FR2393971B1 (it) |
GB (1) | GB2000241B (it) |
IT (1) | IT1095156B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5416063A (en) * | 1977-06-09 | 1979-02-06 | Illinois Tool Works | Insertable bolt and driving attach ment therefore |
US4439077A (en) * | 1982-02-11 | 1984-03-27 | Godsted Kent B | Concrete screw anchor |
DE3312782C2 (de) * | 1983-04-09 | 1986-07-17 | Ford-Werke AG, 5000 Köln | Schraube zum Befestigen und Abdichten an Durchgangsgewindebohrungen |
US4915534A (en) * | 1987-05-06 | 1990-04-10 | Progressive Fastening, Inc. | Screw joint connection between metal members |
DE19854050A1 (de) * | 1998-11-24 | 2000-05-25 | Hella Behr Fahrzeugsysteme | Flanschverbindung an den Längsträgern eines Kraftfahrzeugs |
DE102004002559A1 (de) * | 2004-01-17 | 2005-08-11 | Bayerische Motoren Werke Ag | Verfahren zur drehfesten Verbindung eines Gewindestiftes mit einem eine Bohrung aufweisenden Bauteil |
DE102010045163B4 (de) * | 2010-09-11 | 2023-07-20 | Volkswagen Ag | Verbindungsmittel mit einer ersten Anschlussseite für eine lösbare Verbindung und einer zweiten Anschlussseite zur Befestigung an einem Bauteil |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR466526A (fr) * | 1912-12-26 | 1914-05-15 | Gustave Yseboodt | Perfectionnements apportés aux tirefond, boulons à écrou, etc. |
GB614921A (en) * | 1945-01-05 | 1948-12-30 | Charles Aloysius Simmons Sr | Improvements in fastening devices |
US2813450A (en) * | 1954-05-03 | 1957-11-19 | Dzus William | Rotatable fastener having circular toothed tool receiving groove |
BE539985A (it) * | 1954-08-09 | |||
US3241589A (en) * | 1964-09-14 | 1966-03-22 | Max L Enders | Positive self-locking fastening means |
GB1114099A (en) * | 1967-01-16 | 1968-05-15 | Marvin Walton | One-way screw for operation with high speed power tools |
GB1146315A (en) * | 1966-05-13 | 1969-03-26 | Broads Mfg Company Ltd | Improvements relating to access cover assemblies |
US3354757A (en) * | 1966-06-13 | 1967-11-28 | Elastic Stop Nut Corp | Spline wrenching configurations |
GB1463496A (en) * | 1973-04-25 | 1977-02-02 | Chart D | Screw-threaded fasteners |
-
1978
- 1978-05-12 CA CA303,265A patent/CA1126061A/en not_active Expired
- 1978-06-07 DE DE19782825483 patent/DE2825483A1/de not_active Ceased
- 1978-06-08 GB GB7826532A patent/GB2000241B/en not_active Expired
- 1978-06-08 FR FR7817149A patent/FR2393971B1/fr not_active Expired
- 1978-06-09 IT IT24410/78A patent/IT1095156B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2825483A1 (de) | 1978-12-21 |
FR2393971A1 (fr) | 1979-01-05 |
CA1126061A (en) | 1982-06-22 |
GB2000241B (en) | 1982-01-27 |
GB2000241A (en) | 1979-01-04 |
FR2393971B1 (fr) | 1985-12-06 |
IT1095156B (it) | 1985-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2510280B1 (fr) | Dispositif cryptographique | |
NO164387C (no) | Fremvisningsanordning. | |
IT7822415A0 (it) | Dispositivo di fissaggio esupporto. | |
BR7803118A (pt) | Aparelho e sistema de exibicao de informacao | |
IT1108470B (it) | Sistema lettore di caratteri | |
BE881978A (fr) | Dispositif d'aeration | |
IT8223547A0 (it) | Struttura di ago e sistema di serraggio. | |
DE3850253D1 (de) | Befestigungsvorrichtung. | |
FR2501254B1 (fr) | Dispositif de bourrage de voie ferree | |
DE3774375D1 (de) | Magnetische anzeigevorrichtung. | |
IT7824410A0 (it) | Dispositivo di fissaggio e sistema d'inserimento. | |
MX149151A (es) | Deslizador asismico mejorado y sistema de colocacion | |
IT8220051A0 (it) | Dispositivo di fissaggio. | |
IT7828381A0 (it) | Procedimento e dispositivo perl'identificazione di oggetti. | |
ES511108A0 (es) | "dispositivo remachador". | |
IT7819760A0 (it) | Sistema di rivelazione e dispositivo di rivelazione in cui il sistema e' applicato. | |
FR2622114B1 (fr) | Dispositif de liposuccion | |
DE3862248D1 (de) | Befestigungsvorrichtung. | |
ES508968A0 (es) | "dispositivo transistor perfeccionado". | |
DE3764505D1 (de) | Magnetische befestigungsvorrichtung. | |
AT385068B (de) | Befestigungseinrichtung | |
IT1090628B (it) | Sistema d'ascolto e di disturbo simultanei | |
IT8223791A0 (it) | Dispositivo di tiraggio e tensionamento. | |
DE3668994D1 (de) | Abtastungsroentgenvorrichtung. | |
FR2619265B1 (fr) | Dispositif de redressement |