IL31383A - Inherently torque-limited fastener - Google Patents
Inherently torque-limited fastenerInfo
- Publication number
- IL31383A IL31383A IL31383A IL3138369A IL31383A IL 31383 A IL31383 A IL 31383A IL 31383 A IL31383 A IL 31383A IL 3138369 A IL3138369 A IL 3138369A IL 31383 A IL31383 A IL 31383A
- Authority
- IL
- Israel
- Prior art keywords
- torque
- fastener
- limited
- shear
- driving portion
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 235000018936 Vitellaria paradoxa Nutrition 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 241001024304 Mino Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 108010079515 intersectin 1 Proteins 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000010959 steel 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
- F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
- F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
- F16B31/021—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load by means of a frangible part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Apparatuses For Manual Packaging Operations (AREA)
- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
- Dowels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70202868A | 1968-01-31 | 1968-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL31383A0 IL31383A0 (en) | 1969-03-27 |
| IL31383A true IL31383A (en) | 1972-04-27 |
Family
ID=24819595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL31383A IL31383A (en) | 1968-01-31 | 1969-01-08 | Inherently torque-limited fastener |
Country Status (8)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4068555A (en) * | 1976-09-02 | 1978-01-17 | Hi-Shear Corporation | Inherently torque-limited nut |
| FR2431063A1 (fr) * | 1978-07-11 | 1980-02-08 | Telemecanique Electrique | Ecrou limiteur de couple |
| GB2077384A (en) * | 1980-05-27 | 1981-12-16 | Microdot Inc | Torque limiting tamper resistant fastener |
| US4518295A (en) * | 1983-06-20 | 1985-05-21 | Textron Inc. | Multi-part fastening nut, including jam nut |
| GB2156934A (en) * | 1984-02-25 | 1985-10-16 | Hyblock Sales Limited | Screw fasteners |
| US4513692A (en) * | 1984-04-30 | 1985-04-30 | Alexandra Enterpises, Inc. | Illuminatable pet leash |
| US4836727A (en) * | 1987-06-08 | 1989-06-06 | Volkmann Josef F | Torque limited pressed and forged metal nut members |
| US5145300A (en) * | 1990-02-15 | 1992-09-08 | Air Industries, Inc. | Deformable locking fastener and method of use |
| FR2663380B1 (fr) * | 1990-06-19 | 1992-09-11 | Sicame Sa | Embout de vissage cassable et jetable a couple de vissage predetermine. |
| US5692419A (en) * | 1993-03-04 | 1997-12-02 | Air Industries Corporation | Deformable locking fastener system and method of use |
| US5452974A (en) * | 1993-03-04 | 1995-09-26 | Air Industries Corporation | Deformable locking fastener system and method of use |
| JP2003307207A (ja) * | 2002-04-12 | 2003-10-31 | Masakatsu Oonishi | トルク規定ナット |
| US20100036432A1 (en) * | 2008-08-05 | 2010-02-11 | Abbott Spine Inc. | Twist off reduction screw |
| DE102011003835A1 (de) | 2011-02-09 | 2012-08-09 | Hilti Aktiengesellschaft | Drehmomentbegrenzte Befestigungsvorrichtung |
| DE202011003775U1 (de) | 2011-03-10 | 2011-05-26 | Hilti Aktiengesellschaft | Lastanzeigendes Element |
| WO2016076867A1 (en) | 2014-11-13 | 2016-05-19 | Halliburton Energy Services, Inc. | Shear mechanism with preferential shear orientation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA631004A (en) * | 1961-11-14 | Reiner Kenneth | Internal wrenching tools | |
| US745531A (en) * | 1902-04-07 | 1903-12-01 | Frederick Sholes | Gage for paper-cutters, &c. |
| US1808318A (en) * | 1929-10-31 | 1931-06-02 | Newhall Henry B Corp | Bolt anchor and method |
| DE1023639B (de) * | 1956-12-10 | 1958-01-30 | Esslingen Maschf | Sicherungseinrichtung fuer Schraubenbolzen gegen UEberschreiten der Vorspanngrenze |
| US2985291A (en) * | 1958-04-28 | 1961-05-23 | Schoepe Adolf | Composite seal construction |
-
1968
- 1968-01-31 US US702028A patent/US3449998A/en not_active Expired - Lifetime
- 1968-08-16 GB GB39328/68A patent/GB1208171A/en not_active Expired
- 1968-08-28 BE BE720064D patent/BE720064A/xx unknown
- 1968-08-28 FR FR1577162D patent/FR1577162A/fr not_active Expired
- 1968-09-13 SE SE12369/68A patent/SE322091B/xx unknown
- 1968-10-02 DE DE19681800574 patent/DE1800574A1/de active Pending
-
1969
- 1969-01-08 IL IL31383A patent/IL31383A/en unknown
- 1969-01-09 NL NL6900323A patent/NL6900323A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE720064A (US20110009641A1-20110113-C00116.png) | 1969-02-28 |
| GB1208171A (en) | 1970-10-07 |
| IL31383A0 (en) | 1969-03-27 |
| US3449998A (en) | 1969-06-17 |
| FR1577162A (US20110009641A1-20110113-C00116.png) | 1969-08-01 |
| SE322091B (US20110009641A1-20110113-C00116.png) | 1970-03-23 |
| DE1800574A1 (de) | 1969-10-16 |
| NL6900323A (US20110009641A1-20110113-C00116.png) | 1969-08-04 |
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