DE69311897D1 - Belastung anzeigendes befestigungselement - Google Patents
Belastung anzeigendes befestigungselementInfo
- Publication number
- DE69311897D1 DE69311897D1 DE69311897T DE69311897T DE69311897D1 DE 69311897 D1 DE69311897 D1 DE 69311897D1 DE 69311897 T DE69311897 T DE 69311897T DE 69311897 T DE69311897 T DE 69311897T DE 69311897 D1 DE69311897 D1 DE 69311897D1
- Authority
- DE
- Germany
- Prior art keywords
- fastening
- indicating fastener
- fastener
- indicating
- fastening indicating
- 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 - Fee Related
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
- 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
- F16B31/025—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load with a gauge pin in a longitudinal bore in the body of the bolt
-
- 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
- Y10S116/00—Signals and indicators
- Y10S116/34—Tension indicating
-
- 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
- Y10S411/916—Bolt having tension feature
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Connection Of Plates (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929207880A GB9207880D0 (en) | 1992-04-10 | 1992-04-10 | Load indicating fasteners |
PCT/GB1993/000760 WO1993021449A1 (en) | 1992-04-10 | 1993-04-08 | Load indicating fastener |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69311897D1 true DE69311897D1 (de) | 1997-08-07 |
DE69311897T2 DE69311897T2 (de) | 1997-10-16 |
Family
ID=10713794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69311897T Expired - Fee Related DE69311897T2 (de) | 1992-04-10 | 1993-04-08 | Belastung anzeigendes befestigungselement |
Country Status (10)
Country | Link |
---|---|
US (1) | US5584627A (de) |
EP (1) | EP0635102B1 (de) |
JP (1) | JP3481239B2 (de) |
AU (1) | AU665078B2 (de) |
CA (1) | CA2117766A1 (de) |
DE (1) | DE69311897T2 (de) |
DK (1) | DK0635102T3 (de) |
GB (2) | GB9207880D0 (de) |
NO (1) | NO301035B1 (de) |
WO (1) | WO1993021449A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5885040A (en) * | 1997-06-27 | 1999-03-23 | Mcdonnell Douglas Corporation | Tie-down with strap and strap tension indicator |
US5970798A (en) * | 1997-09-25 | 1999-10-26 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ultrasonic bolt gage |
WO1999049289A1 (en) * | 1998-03-26 | 1999-09-30 | Accurate Bolt Technologies, Inc. | Apparatus and method for attaching a load indicating device to a fastener |
WO2000019179A1 (en) * | 1998-09-25 | 2000-04-06 | Structural Integrity Monitoring Systems, Inc. | Strain gauge and strain-indicating devices |
US6244804B1 (en) | 1998-09-25 | 2001-06-12 | Malcolm H. Hodge | Tension-indicating fasteners |
ATE430264T1 (de) * | 2000-03-22 | 2009-05-15 | Ronald C Clarke | Gerät mit variabler verstärkung der bolzenlastanzeige sowie verfahren zur herstellung und zum gebrauch des geräts |
DE10111020A1 (de) * | 2001-03-07 | 2002-09-12 | Bosch Gmbh Robert | Verbindungselement |
GB0121317D0 (en) * | 2001-09-03 | 2001-10-24 | Sjb Engineering Ltd | Load-indicating fastener |
US7156595B2 (en) * | 2001-11-16 | 2007-01-02 | Clarke Ronald C | Load indicating fastener insert |
DE10217284B4 (de) * | 2002-04-12 | 2005-06-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zur Kontrolle von Schraubverbindungen |
DE10216723A1 (de) * | 2002-04-16 | 2003-10-30 | Bosch Gmbh Robert | Kraftmesser, insbesondere zur Sitzgewichtsbestimmung in einem Kraftfahrzeug |
DE10316632B4 (de) * | 2003-04-11 | 2005-09-22 | Hilti Ag | Messvorrichtung |
WO2005111438A1 (en) * | 2004-05-19 | 2005-11-24 | Vibrosystm Inc. | Shear component breakage detection |
US20060263166A1 (en) * | 2005-05-18 | 2006-11-23 | Honeywell International Inc. | Devices and methods for monitoring fastener tension |
CH701162B1 (de) * | 2006-04-20 | 2010-12-15 | Vectron International Inc | Elektro-akustischer Sensor für Hochdruckumgebungen. |
US7412898B1 (en) | 2006-07-28 | 2008-08-19 | Disney Enterprises, Inc. | Load sensing system including RFID tagged fasteners |
US7520174B2 (en) | 2006-08-24 | 2009-04-21 | Ronald C. Clarke | Method and apparatus for indicating a load |
US8024979B2 (en) * | 2006-08-24 | 2011-09-27 | Clarke Ronald C | Indicating fastener loading |
US20080253858A1 (en) * | 2007-04-12 | 2008-10-16 | Chih-Ching Hsieh | Screwing device with function of twisting force measurement |
US7994901B2 (en) | 2008-02-18 | 2011-08-09 | Tag Blue L.L.C. | Lug stud and lug nut monitoring system, method, and components therefor |
US20100077872A1 (en) * | 2008-10-01 | 2010-04-01 | Chih-Ching Hsieh | Fixing Element That Detects Deformations |
CN101713432B (zh) * | 2008-10-07 | 2012-06-27 | 谢智庆 | 可感测变形量的固定件 |
GB201115040D0 (en) * | 2011-08-31 | 2011-10-12 | Phipps Maria J | Load indicating washer |
GB201300093D0 (en) * | 2013-01-04 | 2013-02-20 | Phipps Maria J | Load indicating nut/washer |
US9067766B1 (en) | 2013-09-16 | 2015-06-30 | Jergens, Inc. | Hoisting device and system and method for using the same |
TWM484023U (zh) * | 2014-03-03 | 2014-08-11 | Kabo Tool Co | 感應螺絲應力防塵結構 |
US10450174B1 (en) | 2014-10-07 | 2019-10-22 | Jergens, Inc. | Hoisting device and bolt for use therewith, method of making and using the same |
US9677592B2 (en) * | 2014-11-03 | 2017-06-13 | The Boeing Company | Witness enabled fasteners and related systems and methods |
DE102016215083A1 (de) * | 2016-08-12 | 2018-02-15 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung und Verfahren zum Überwachen zumindest einer Fahrwerkskomponente |
CA2945764A1 (en) * | 2016-10-19 | 2018-04-19 | Hess, Markus J. | A load monitoring system, method and components that provides indication when load are outside of desired levels |
DE102016012564A1 (de) * | 2016-10-21 | 2018-04-26 | GLBS Patentverwertungsgesellschaft GbR (vertretungsber. Gesellschafter Dr. Jörg Stahlmann, 64546 Mörfelden-Walldorf und Dr. Matthias Brenneis, 63776 Mömbris) | Verbindungselement mit integriertem Sensor |
US11073455B2 (en) * | 2018-07-17 | 2021-07-27 | Dalian University Of Technology | Transverse load stepless amplitude modulation device of multiple bolt loosing tester |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB397701A (en) * | 1931-11-21 | 1933-08-31 | Maschb Ag | Method of and means for observing the tension occurring, while the nuts are being screwed on, in the jointing bolts of connecting rod big ends |
CH250100A (de) * | 1946-07-03 | 1947-08-15 | Sulzer Ag | Dehnungsmesseinrichtung. |
US3060731A (en) * | 1958-09-11 | 1962-10-30 | Herbert H Adise | Motion translator |
US2995033A (en) * | 1960-01-14 | 1961-08-08 | Holo Krome Screw Corp | Apparatus for tensioning threaded members |
GB1150062A (en) * | 1965-09-01 | 1969-04-30 | Ass Elect Ind | Improvements in or relating to clamping together of two parts of a pressure casing by means of studs or bolts |
FR1477006A (fr) * | 1966-04-21 | 1967-04-14 | Halcon International Inc | Dispositif de fixation indicateur de contrainte |
DE2258859A1 (de) * | 1972-12-01 | 1974-06-12 | Masch Und Bohrgeraete Fabrik | Hydraulische spannvorrichtung |
GB1511297A (en) * | 1976-10-01 | 1978-05-17 | English Electric Co Ltd | Tensioning of hollow bolts or studs |
GB2179459A (en) * | 1985-08-17 | 1987-03-04 | Rotabolt Ltd | Indicating tightness of fastening device |
SU1488619A1 (ru) * | 1987-01-08 | 1989-06-23 | Proektno Izyskatelskij Nii Gra | Крепежный элемент с индикацией усилия затяжки |
GB2212284B (en) * | 1987-11-10 | 1992-01-15 | Brian Walton | Member with load-indicating means |
US5102273A (en) * | 1991-02-25 | 1992-04-07 | Allied-Signal Inc. | Visually indicated preloaded bolt |
GB9202771D0 (en) * | 1992-02-10 | 1992-03-25 | Rotabolt Ltd | Load indicating fasteners |
-
1992
- 1992-04-10 GB GB929207880A patent/GB9207880D0/en active Pending
-
1993
- 1993-04-08 DE DE69311897T patent/DE69311897T2/de not_active Expired - Fee Related
- 1993-04-08 CA CA002117766A patent/CA2117766A1/en not_active Abandoned
- 1993-04-08 US US08/318,697 patent/US5584627A/en not_active Expired - Lifetime
- 1993-04-08 WO PCT/GB1993/000760 patent/WO1993021449A1/en active IP Right Grant
- 1993-04-08 EP EP93908027A patent/EP0635102B1/de not_active Expired - Lifetime
- 1993-04-08 GB GB9307366A patent/GB2265954B/en not_active Expired - Fee Related
- 1993-04-08 AU AU39016/93A patent/AU665078B2/en not_active Ceased
- 1993-04-08 DK DK93908027.1T patent/DK0635102T3/da active
- 1993-04-08 JP JP51811193A patent/JP3481239B2/ja not_active Expired - Fee Related
-
1994
- 1994-10-07 NO NO943789A patent/NO301035B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK0635102T3 (da) | 1997-10-20 |
CA2117766A1 (en) | 1993-10-28 |
DE69311897T2 (de) | 1997-10-16 |
JPH07506890A (ja) | 1995-07-27 |
EP0635102A1 (de) | 1995-01-25 |
NO943789L (no) | 1994-10-07 |
GB9307366D0 (en) | 1993-06-02 |
US5584627A (en) | 1996-12-17 |
AU665078B2 (en) | 1995-12-14 |
NO301035B1 (no) | 1997-09-01 |
JP3481239B2 (ja) | 2003-12-22 |
AU3901693A (en) | 1993-11-18 |
GB2265954A (en) | 1993-10-13 |
NO943789D0 (no) | 1994-10-07 |
GB9207880D0 (en) | 1992-05-27 |
WO1993021449A1 (en) | 1993-10-28 |
EP0635102B1 (de) | 1997-07-02 |
GB2265954B (en) | 1995-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |