FI840934A - FOERFARANDE OCH ANORDNING FOER TEMPERATUROEVERVAKNING. - Google Patents

FOERFARANDE OCH ANORDNING FOER TEMPERATUROEVERVAKNING. Download PDF

Info

Publication number
FI840934A
FI840934A FI840934A FI840934A FI840934A FI 840934 A FI840934 A FI 840934A FI 840934 A FI840934 A FI 840934A FI 840934 A FI840934 A FI 840934A FI 840934 A FI840934 A FI 840934A
Authority
FI
Finland
Prior art keywords
temperature
moving member
release device
temperaturoevervakning
thermal release
Prior art date
Application number
FI840934A
Other languages
Finnish (fi)
Other versions
FI840934A0 (en
FI72186C (en
FI72186B (en
Inventor
Rune Westergaord
Original Assignee
Waertsilae Oy Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Waertsilae Oy Ab filed Critical Waertsilae Oy Ab
Priority to FI840934A priority Critical patent/FI72186C/en
Publication of FI840934A0 publication Critical patent/FI840934A0/en
Priority to GB08505881A priority patent/GB2155678A/en
Priority to FR8503364A priority patent/FR2560946A1/en
Priority to JP60043862A priority patent/JPS60208624A/en
Priority to DE19853508342 priority patent/DE3508342A1/en
Publication of FI840934A publication Critical patent/FI840934A/en
Application granted granted Critical
Publication of FI72186B publication Critical patent/FI72186B/en
Publication of FI72186C publication Critical patent/FI72186C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/20—Devices for measuring or signalling tyre temperature only
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • F16C17/243—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety related to temperature and heat, e.g. for preventing overheating
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/04—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
    • G01K13/08—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies in rotary movement
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sliding-Contact Bearings (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

The invention relates to a method and a device for monitoring the temperature of a moving member (e.g. a bearing) (3), by means of a signal generated when the temperature of the member exceeds a certain limiting control temperature. The signal is conducted to a central supervisory unit supervising the operation of the moving member. In thermal contact with the moving member (3) is located a thermal release device (10-13) which trips when the temperature exceeds the control temperature. Close to the path of motion of the member a sensing means (4) is disposed, this means (4) sensing when the thermal release device (10-13) has tripped and transmits a signal indicating this to the central supervisory unit. The thermal release device may be a bimetal strip or comprise a memory metal, or alternatively it may incorporate solder which melts to release as indicator which is then moved by a spring or small explosive charge. <IMAGE>
FI840934A 1984-03-08 1984-03-08 OVER ANGLE CONNECTION FOR OIL TEMPERATURE. FI72186C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI840934A FI72186C (en) 1984-03-08 1984-03-08 OVER ANGLE CONNECTION FOR OIL TEMPERATURE.
GB08505881A GB2155678A (en) 1984-03-08 1985-03-07 Method and device for temperature supervision
FR8503364A FR2560946A1 (en) 1984-03-08 1985-03-07 METHOD AND APPARATUS FOR MONITORING TEMPERATURE
JP60043862A JPS60208624A (en) 1984-03-08 1985-03-07 Method and device for monitoring temperature of bearing, etc. under motion
DE19853508342 DE3508342A1 (en) 1984-03-08 1985-03-08 METHOD AND DEVICE FOR TEMPERATURE MONITORING

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI840934 1984-03-08
FI840934A FI72186C (en) 1984-03-08 1984-03-08 OVER ANGLE CONNECTION FOR OIL TEMPERATURE.

Publications (4)

Publication Number Publication Date
FI840934A0 FI840934A0 (en) 1984-03-08
FI840934A true FI840934A (en) 1985-09-09
FI72186B FI72186B (en) 1986-12-31
FI72186C FI72186C (en) 1987-04-13

Family

ID=8518684

Family Applications (1)

Application Number Title Priority Date Filing Date
FI840934A FI72186C (en) 1984-03-08 1984-03-08 OVER ANGLE CONNECTION FOR OIL TEMPERATURE.

Country Status (5)

Country Link
JP (1) JPS60208624A (en)
DE (1) DE3508342A1 (en)
FI (1) FI72186C (en)
FR (1) FR2560946A1 (en)
GB (1) GB2155678A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607368A1 (en) * 1986-03-06 1987-09-10 Bosch Gmbh Robert DEVICE FOR CONTACT-FREE TEMPERATURE MEASUREMENT
FR2638842B1 (en) * 1988-11-08 1990-12-07 Semt Pielstick DEVICE FOR MONITORING THE HEAD BEARING OF CONNECTING RODS OF A 4-STROKE INTERNAL COMBUSTION ENGINE
GB9123936D0 (en) * 1991-11-11 1992-01-02 Huwood Ltd Bearing alarm
GB2250785A (en) * 1990-12-12 1992-06-17 Huwood Ltd Alarm system for bearings.
EP1133681A1 (en) * 1998-11-28 2001-09-19 Roper Industries Limited Condition detecting apparatus
AT512285B1 (en) * 2012-01-27 2013-07-15 Miba Gleitlager Gmbh TRANSMISSION
US8966967B2 (en) 2013-05-08 2015-03-03 Caterpillar Inc. System and method for determining a health of a bearing of a connecting rod
DE102019118555A1 (en) * 2019-07-09 2021-01-14 Rolls-Royce Deutschland Ltd & Co Kg Device and method for the thermal monitoring of a plain bearing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047190A (en) * 1900-01-01
US2963691A (en) * 1957-01-30 1960-12-06 Yerger John Francis Hot bearing detector
GB1013928A (en) * 1962-04-27 1965-12-22 Glacier Co Ltd Apparatus for detecting when a cyclically moving part reaches a predetermined temperature
GB977006A (en) * 1962-09-15 1964-12-02 Finn Rostvig Means for indicating a temperature increase
FR1379634A (en) * 1963-04-26 1964-11-27 Glacier Co Ltd Apparatus for detecting when a machine member such as a bearing reaches a predetermined temperature
DE2730141C3 (en) * 1977-07-04 1982-12-16 Voith-Turbo Gmbh & Co Kg, 7180 Crailsheim Device for contactless temperature monitoring of rotating parts
GB2088607B (en) * 1980-11-20 1984-08-08 Dunlop Ltd Tyre failure warning systems
IT1145575B (en) * 1981-10-30 1986-11-05 Secondo Greganti DEVICE SUITABLE TO INDICATE AN EXCESS OF TEMPERATURE ON A ROTATING BODY OF A VEHICLE DURING THE RACE

Also Published As

Publication number Publication date
GB8505881D0 (en) 1985-04-11
FI840934A0 (en) 1984-03-08
GB2155678A (en) 1985-09-25
FI72186C (en) 1987-04-13
DE3508342A1 (en) 1985-09-12
FR2560946A1 (en) 1985-09-13
JPS60208624A (en) 1985-10-21
FI72186B (en) 1986-12-31

Similar Documents

Publication Publication Date Title
FI840934A (en) FOERFARANDE OCH ANORDNING FOER TEMPERATUROEVERVAKNING.
FR2455692A1 (en) THERMAL PROTECTION SWITCH
JPS57110928A (en) Thermometer
ATE13608T1 (en) TRIP SYSTEM OF A CIRCUIT BREAKER FOR BREAKING A CIRCUIT.
EP0196047A3 (en) Thermal-type overload relay
EP0836210A3 (en) Improved temperature responsive snap acting control assembly, device using such assembly and method for making
ATE167292T1 (en) DEVICE FOR MEASURING THE TEMPERATURE OF MELTED METALS
ES417369A1 (en) Disposable circuit breaker
GB1059597A (en) Automatic melting point measuring method and apparatus
ES8700483A1 (en) Monitoring temperature within a vessel
JPS5643561A (en) Tester
GB1104330A (en) Heat detection system
SU725109A1 (en) Thermosensitive switch
GB1245249A (en) Improvements in or relating to temperature responsive devices for moving parts of a mechanism
US2870297A (en) Trip thermostats having sharp reference temperatures
Holemann et al. Investigation Into the Origin of Fires During Welding, Cutting and Associated Processes--Temperature, Speed, Size and Heat Content of Particles of Slag During Thermal Cutting
SU528628A1 (en) Thermosensitive switch
ES545822A0 (en) IMPROVEMENTS IN AN ELECTRICAL SECURITY INSTALLATION
RU2190279C2 (en) Thermoelectric device
SU505048A1 (en) Thermal fuse
ES291124U (en) Perfected safety device for temperature control. (Machine-translation by Google Translate, not legally binding)
JPS5773640A (en) Thermosensor
SU698924A1 (en) Thermocouple
EP0232172A3 (en) Switching arrangement with thermal and magnetic functions
JP2518980Y2 (en) Heat sensor

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OY WARTSILA DIESEL INTERNATIONAL LTD.