SE407856B - Sett att vid ett motorfordon med minst ett intregrerat methjul meta och indikera grensverden for drivning och bromsning av fordon pa radande underlag och metanordning for genomforande av settet - Google Patents
Sett att vid ett motorfordon med minst ett intregrerat methjul meta och indikera grensverden for drivning och bromsning av fordon pa radande underlag och metanordning for genomforande av settetInfo
- Publication number
- SE407856B SE407856B SE7603814A SE7603814A SE407856B SE 407856 B SE407856 B SE 407856B SE 7603814 A SE7603814 A SE 7603814A SE 7603814 A SE7603814 A SE 7603814A SE 407856 B SE407856 B SE 407856B
- Authority
- SE
- Sweden
- Prior art keywords
- rading
- meth
- braking
- substrates
- vehicles
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/02—Measuring coefficient of friction between materials
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7603814A SE407856B (sv) | 1976-03-31 | 1976-03-31 | Sett att vid ett motorfordon med minst ett intregrerat methjul meta och indikera grensverden for drivning och bromsning av fordon pa radande underlag och metanordning for genomforande av settet |
US05/763,081 US4098111A (en) | 1976-03-31 | 1977-01-27 | Roadway friction measuring method and apparatus |
GB7712638A GB1542546A (en) | 1976-03-31 | 1977-03-25 | Method and measuring automobile for measuring and indicating forces acting on a vehicle from a substructure |
IT48710/77A IT1080026B (it) | 1976-03-31 | 1977-03-29 | Veicolo per effettuare misure sumanti di tipo stradale |
FR7709554A FR2346701A1 (fr) | 1976-03-31 | 1977-03-30 | Vehicule automobile pour la mesure de l'etat du sol |
DE2714250A DE2714250C2 (de) | 1976-03-31 | 1977-03-30 | Verfahren und Vorrichtung zum Messen von Fahr- und Bremseigenschaften einer Flugplatz-Startbahn |
JP3746177A JPS52141681A (en) | 1976-03-31 | 1977-03-31 | Measuring car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7603814A SE407856B (sv) | 1976-03-31 | 1976-03-31 | Sett att vid ett motorfordon med minst ett intregrerat methjul meta och indikera grensverden for drivning och bromsning av fordon pa radande underlag och metanordning for genomforande av settet |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7603814L SE7603814L (sv) | 1977-10-01 |
SE407856B true SE407856B (sv) | 1979-04-23 |
Family
ID=20327442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7603814A SE407856B (sv) | 1976-03-31 | 1976-03-31 | Sett att vid ett motorfordon med minst ett intregrerat methjul meta och indikera grensverden for drivning och bromsning av fordon pa radande underlag och metanordning for genomforande av settet |
Country Status (7)
Country | Link |
---|---|
US (1) | US4098111A (xx) |
JP (1) | JPS52141681A (xx) |
DE (1) | DE2714250C2 (xx) |
FR (1) | FR2346701A1 (xx) |
GB (1) | GB1542546A (xx) |
IT (1) | IT1080026B (xx) |
SE (1) | SE407856B (xx) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4212063A (en) * | 1978-09-06 | 1980-07-08 | Saab-Scania Aktiebolag | Apparatus for measuring the action of forces between wheeled vehicles and substructure |
JPS5639946A (en) * | 1979-09-05 | 1981-04-15 | Nissan Motor Co Ltd | Detector for coefficient of friction of road surface |
US4315426A (en) * | 1980-01-10 | 1982-02-16 | Brandon Ronald E | Friction coefficient measurement from a moving vehicle |
US4387587A (en) * | 1981-06-17 | 1983-06-14 | Faulconer Boyd M | Motor vehicle deceleration data acquisition and processing apparatus and methodology |
DE3312062C2 (de) * | 1983-04-02 | 1986-02-13 | Peter J. Dr. 3554 Lohra Preusse | Vorrichtung zum Erfassen des Fahrbahnzustandes |
US4594878A (en) * | 1983-06-24 | 1986-06-17 | Nippo Sangyo Co. Ltd. | Dynamic friction coefficient measuring apparatus |
DE3534022A1 (de) * | 1985-05-07 | 1987-03-26 | Lucas Ind Plc | Verfahren zum ermitteln des reibungskoeffizienten zwischen reifen und fahrbahn |
DE3535843A1 (de) * | 1985-10-08 | 1987-04-16 | Bosch Gmbh Robert | Verfahren zur fortlaufenden bestimmung des kraftschlussbeiwerts (my) |
DE3543853A1 (de) * | 1985-12-12 | 1987-06-19 | Frank Wolters | Verfahren zur beurteilung von oberflaechengriffigkeiten |
US4662211A (en) * | 1985-12-16 | 1987-05-05 | K. J. Law Engineers, Inc. | Measuring friction characteristics of vehicle travel surfaces |
FR2592956B1 (fr) * | 1986-01-13 | 1989-06-02 | Antoine Antoine | Dispositif de controle de l'etat de surface de materiaux. |
JPS63193036A (ja) * | 1987-02-06 | 1988-08-10 | Komatsu Ltd | 路面すべり抵抗測定装置 |
NO165856C (no) * | 1988-04-07 | 1991-04-17 | Oddvard Johnsen | Fremgangsmaate og innretning til bruk ved bestemmelse av banefriksjons- og bremseforhold. |
DE3912014C2 (de) * | 1989-04-12 | 1998-07-09 | Bayerische Motoren Werke Ag | Verfahren zur Ermittlung des Reibwertes zwischen der Fahrbahn und den Reifen eines Fahrzeuges |
US5107448A (en) * | 1991-02-13 | 1992-04-21 | 501 Board Of Regents, The University Of Texas System | Apparatus and method for determining coefficients of friction |
GB2279150A (en) * | 1993-06-19 | 1994-12-21 | Brian Charles Reeves | Low road friction detector for vehicles |
US6276189B1 (en) | 1995-03-13 | 2001-08-21 | James Kevin Hurson | Method and apparatus for continuous monitoring of road surface friction |
US5744707A (en) * | 1996-02-15 | 1998-04-28 | Westinghouse Air Brake Company | Train brake performance monitor |
DE19804981A1 (de) * | 1998-02-07 | 1999-08-19 | Daimler Chrysler Ag | Mehrkomponenten-Meßrad |
US6192736B1 (en) | 1998-09-23 | 2001-02-27 | Diversified Metal Fabricators, Inc. | Tribometer for testing the efficiency of lubrication upon a railroad track surface |
WO2000031511A1 (en) * | 1998-11-25 | 2000-06-02 | The Goodyear Tire & Rubber Company | Abrasion tester |
US6412330B1 (en) | 1998-11-25 | 2002-07-02 | The Goodyear Tire & Rubber Company | Abrasion tester |
JP2001074613A (ja) * | 1999-08-31 | 2001-03-23 | Bridgestone Corp | タイヤ用雪上試験方法、タイヤ用雪上試験装置及びタイヤ用雪上試験路面 |
JP3357893B2 (ja) * | 1999-12-24 | 2002-12-16 | 独立行政法人 航空宇宙技術研究所 | 路面摩擦測定方法及びその装置 |
NL1017303C2 (nl) * | 2001-02-07 | 2002-08-08 | Ten Cate Nicolon B V | Inrichting voor het meten van de statische en/of dynamische wrijvingscoÙfficiÙnt van een kunstgrasoppervlak. |
US6840098B2 (en) * | 2003-01-27 | 2005-01-11 | Donald R. Halliday | Roadway friction tester and method |
US6964317B2 (en) * | 2003-03-14 | 2005-11-15 | Axletech International Ip Holdings, Llc | Drive assembly for a high ground clearance vehicle |
GB2403018B (en) * | 2003-06-17 | 2006-11-15 | Radlett Consultants | Surface friction testing apparatus |
US6928857B1 (en) * | 2004-07-14 | 2005-08-16 | Glen A. J. Brown | Apparatus for continuous measurement of road surface friction |
GB2419962B (en) * | 2004-11-03 | 2010-04-14 | Douglas Equipment Ltd | Surface friction measuring device |
US7673719B2 (en) * | 2005-05-31 | 2010-03-09 | Agco Corporation | Combination drive and suspension system for a vehicle |
NO323337B1 (no) * | 2005-10-06 | 2007-03-26 | Thor Wiggo Olsen | Fremgangsmate og anordning for maling av friksjon pa en veioverflate |
WO2007106204A2 (en) * | 2006-01-11 | 2007-09-20 | Halliday Donald R | Roadway grip tester and method |
US7617721B2 (en) | 2006-10-02 | 2009-11-17 | 3Rd Millennium Solutions, Ltd. | Apparatus and methods for determining a predicted vehicle braking operation |
EP2565620A1 (en) | 2011-08-31 | 2013-03-06 | ASFT Industries AB | A friction testing positioning device |
RU2626581C1 (ru) * | 2016-08-23 | 2017-07-28 | Общество с ограниченной ответственностью "Опытно-конструкторское предприятие "ВЕКТОР" | Способ определения коэффициента сцепления колеса с поверхностью и устройство для его осуществления |
NO20171853A1 (en) | 2017-11-21 | 2019-05-22 | Fm Equipment As | Assembly and method for a vehicle |
GB201819471D0 (en) * | 2018-11-29 | 2019-01-16 | Steine Ken Erik | Runway maintenance apparatus |
KR102449910B1 (ko) * | 2021-04-30 | 2022-09-30 | (주)스케일트론 | 활주로 표면 마찰력 측정장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR994290A (fr) * | 1946-10-08 | 1951-11-14 | Adhéromètre pour véhicules | |
GB1025531A (en) * | 1963-11-14 | 1966-04-14 | Inertia Switch Ltd | Method and apparatus for determining drag on wheels |
FR1476730A (fr) * | 1966-02-24 | 1967-04-14 | Ct Ex De Rech S Et D Etudes Du | Dispositif de mesure de la glissance d'une route |
FR2106914A5 (xx) * | 1970-09-29 | 1972-05-05 | Wibau Gmbh | |
US3893330A (en) * | 1972-12-18 | 1975-07-08 | Data Systems Inc | Surface friction testing |
US3948080A (en) * | 1974-09-03 | 1976-04-06 | The United States Of America As Represented By The Secretary Of The Department Of Transportation | Apparatus for testing the traction properties of pneumatic tires |
-
1976
- 1976-03-31 SE SE7603814A patent/SE407856B/xx unknown
-
1977
- 1977-01-27 US US05/763,081 patent/US4098111A/en not_active Expired - Lifetime
- 1977-03-25 GB GB7712638A patent/GB1542546A/en not_active Expired
- 1977-03-29 IT IT48710/77A patent/IT1080026B/it active
- 1977-03-30 FR FR7709554A patent/FR2346701A1/fr active Granted
- 1977-03-30 DE DE2714250A patent/DE2714250C2/de not_active Expired
- 1977-03-31 JP JP3746177A patent/JPS52141681A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE7603814L (sv) | 1977-10-01 |
IT1080026B (it) | 1985-05-16 |
JPS52141681A (en) | 1977-11-26 |
DE2714250A1 (de) | 1977-10-13 |
FR2346701A1 (fr) | 1977-10-28 |
US4098111A (en) | 1978-07-04 |
DE2714250C2 (de) | 1985-12-19 |
FR2346701B1 (xx) | 1982-10-29 |
GB1542546A (en) | 1979-03-21 |
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