CA1126061A - Fastener and drive system - Google Patents
Fastener and drive systemInfo
- Publication number
- CA1126061A CA1126061A CA303,265A CA303265A CA1126061A CA 1126061 A CA1126061 A CA 1126061A CA 303265 A CA303265 A CA 303265A CA 1126061 A CA1126061 A CA 1126061A
- Authority
- CA
- Canada
- Prior art keywords
- flange
- fastener
- fastener member
- shank
- stud
- 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.)
- Expired
Links
- 230000013011 mating Effects 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000012771 pancakes Nutrition 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 241000699655 Akodon torques Species 0.000 description 1
- 102100037114 Elongin-C Human genes 0.000 description 1
- 101001011859 Homo sapiens Elongin-A Proteins 0.000 description 1
- 101001011846 Homo sapiens Elongin-B Proteins 0.000 description 1
- 101000881731 Homo sapiens Elongin-C Proteins 0.000 description 1
- 101000836005 Homo sapiens S-phase kinase-associated protein 1 Proteins 0.000 description 1
- NPPQSCRMBWNHMW-UHFFFAOYSA-N Meprobamate Chemical compound NC(=O)OCC(C)(CCC)COC(N)=O NPPQSCRMBWNHMW-UHFFFAOYSA-N 0.000 description 1
- 241000428533 Rhis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- FAPWYRCQGJNNSJ-UBKPKTQASA-L calcium D-pantothenic acid Chemical compound [Ca+2].OCC(C)(C)[C@@H](O)C(=O)NCCC([O-])=O.OCC(C)(C)[C@@H](O)C(=O)NCCC([O-])=O FAPWYRCQGJNNSJ-UBKPKTQASA-L 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000789 fastener Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 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)
- Joining Of Building Structures In Genera (AREA)
- Insertion Pins And Rivets (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80505677A | 1977-06-09 | 1977-06-09 | |
| US805,056 | 1977-06-09 | ||
| US05/805,057 US4125051A (en) | 1977-06-09 | 1977-06-09 | Tamperproof fastener |
| US805,057 | 1977-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1126061A true CA1126061A (en) | 1982-06-22 |
Family
ID=27122749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA303,265A Expired CA1126061A (en) | 1977-06-09 | 1978-05-12 | Fastener and drive system |
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 FR FR7817149A patent/FR2393971B1/fr not_active Expired
- 1978-06-08 GB GB7826532A patent/GB2000241B/en not_active Expired
- 1978-06-09 IT IT24410/78A patent/IT1095156B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2000241B (en) | 1982-01-27 |
| GB2000241A (en) | 1979-01-04 |
| FR2393971A1 (fr) | 1979-01-05 |
| IT7824410A0 (it) | 1978-06-09 |
| FR2393971B1 (fr) | 1985-12-06 |
| DE2825483A1 (de) | 1978-12-21 |
| IT1095156B (it) | 1985-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |