JPS492345A - Device for preventing tampering with the adjustment of installa tions accessible from outside the casing - Google Patents

Device for preventing tampering with the adjustment of installa tions accessible from outside the casing

Info

Publication number
JPS492345A
JPS492345A JP48027562A JP2756273A JPS492345A JP S492345 A JPS492345 A JP S492345A JP 48027562 A JP48027562 A JP 48027562A JP 2756273 A JP2756273 A JP 2756273A JP S492345 A JPS492345 A JP S492345A
Authority
JP
Japan
Prior art keywords
accessible
casing
adjustment
outside
preventing tampering
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.)
Pending
Application number
JP48027562A
Other languages
English (en)
Japanese (ja)
Inventor
Auguste Van Laethem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Umicore NV SA
Original Assignee
ACEC SA
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 ACEC SA filed Critical ACEC SA
Publication of JPS492345A publication Critical patent/JPS492345A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/0065—Control members, e.g. levers or knobs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/12—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant
    • G05G5/20—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a quadrant, rod, or the like carried by the member
    • G05G5/22—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a quadrant, rod, or the like carried by the member by friction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H2071/7472—Means for adjusting the conditions under which the device will function to provide protection with antitamper means for avoiding unauthorised setting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Air Conditioning Control Device (AREA)
JP48027562A 1972-03-14 1973-03-08 Device for preventing tampering with the adjustment of installa tions accessible from outside the casing Pending JPS492345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1003865 1972-03-14

Publications (1)

Publication Number Publication Date
JPS492345A true JPS492345A (en) 1974-01-10

Family

ID=3862631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48027562A Pending JPS492345A (en) 1972-03-14 1973-03-08 Device for preventing tampering with the adjustment of installa tions accessible from outside the casing

Country Status (9)

Country Link
JP (1) JPS492345A (de)
AT (1) AT343942B (de)
AU (1) AU5326173A (de)
BE (1) BE780632A (de)
CH (1) CH571743A5 (de)
DE (1) DE2312511C3 (de)
ES (1) ES412540A1 (de)
FR (1) FR2175965B1 (de)
GB (1) GB1358035A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106338138B (zh) * 2016-10-20 2022-07-12 珠海格力电器股份有限公司 安装结构、空调器以及用于该空调器的安装方法

Also Published As

Publication number Publication date
AT343942B (de) 1978-06-26
DE2312511A1 (de) 1973-09-27
ES412540A1 (es) 1976-01-01
DE2312511B2 (de) 1974-11-28
AU5326173A (en) 1974-09-19
DE2312511C3 (de) 1975-07-24
ATA220473A (de) 1977-10-15
CH571743A5 (fr) 1976-01-15
FR2175965A1 (fr) 1973-10-26
FR2175965B1 (fr) 1976-05-21
BE780632A (fr) 1972-09-14
GB1358035A (en) 1974-06-26

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