IT1044682B - Perfezionamento negli interruootri elettrici - Google Patents

Perfezionamento negli interruootri elettrici

Info

Publication number
IT1044682B
IT1044682B IT7528355A IT2835575A IT1044682B IT 1044682 B IT1044682 B IT 1044682B IT 7528355 A IT7528355 A IT 7528355A IT 2835575 A IT2835575 A IT 2835575A IT 1044682 B IT1044682 B IT 1044682B
Authority
IT
Italy
Prior art keywords
improvement
electric circuit
circuit breakers
breakers
electric
Prior art date
Application number
IT7528355A
Other languages
English (en)
Inventor
W Mitchell
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Application granted granted Critical
Publication of IT1044682B publication Critical patent/IT1044682B/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00Devices 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
    • B60C23/06Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
    • B60C23/08Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle by touching the ground
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/02Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H01H3/168Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift operated by movement in any direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Push-Button Switches (AREA)
  • Measuring Fluid Pressure (AREA)
  • Emergency Alarm Devices (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
IT7528355A 1974-10-17 1975-10-16 Perfezionamento negli interruootri elettrici IT1044682B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4513374 1974-10-17

Publications (1)

Publication Number Publication Date
IT1044682B true IT1044682B (it) 1980-04-21

Family

ID=10436015

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7528355A IT1044682B (it) 1974-10-17 1975-10-16 Perfezionamento negli interruootri elettrici

Country Status (6)

Country Link
JP (1) JPS5165368A (it)
AU (1) AU8578875A (it)
DE (1) DE2546601A1 (it)
FR (1) FR2334190A1 (it)
IT (1) IT1044682B (it)
SE (1) SE7511495L (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0724975B1 (en) * 1995-01-31 2000-12-06 Good Wheel Ltd. Tire deflation warning system

Also Published As

Publication number Publication date
FR2334190A1 (fr) 1977-07-01
SE7511495L (sv) 1976-04-20
AU8578875A (en) 1977-04-21
DE2546601A1 (de) 1976-04-22
JPS5165368A (en) 1976-06-05

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