IT962774B - Meccanismo a due leve e metodo di taratura del medesimo - Google Patents

Meccanismo a due leve e metodo di taratura del medesimo

Info

Publication number
IT962774B
IT962774B IT2694072A IT2694072A IT962774B IT 962774 B IT962774 B IT 962774B IT 2694072 A IT2694072 A IT 2694072A IT 2694072 A IT2694072 A IT 2694072A IT 962774 B IT962774 B IT 962774B
Authority
IT
Italy
Prior art keywords
same
calibration method
lever mechanism
lever
calibration
Prior art date
Application number
IT2694072A
Other languages
English (en)
Italian (it)
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 filed Critical
Application granted granted Critical
Publication of IT962774B publication Critical patent/IT962774B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F23N5/107—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using mechanical means, e.g. safety valves
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1407—Combustion failure responsive fuel safety cut-off for burners
    • Y10T137/1516—Thermo-electric
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18856—Oscillating to oscillating
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/18912—Compound lever and slide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
IT2694072A 1971-07-14 1972-07-13 Meccanismo a due leve e metodo di taratura del medesimo IT962774B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16255671A 1971-07-14 1971-07-14

Publications (1)

Publication Number Publication Date
IT962774B true IT962774B (it) 1973-12-31

Family

ID=22586136

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2694072A IT962774B (it) 1971-07-14 1972-07-13 Meccanismo a due leve e metodo di taratura del medesimo

Country Status (5)

Country Link
US (1) US3747617A (enExample)
FR (1) FR2145668B1 (enExample)
GB (1) GB1388164A (enExample)
IT (1) IT962774B (enExample)
NL (1) NL7209673A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4744734A (en) * 1987-07-20 1988-05-17 Ingersoll-Rand Company Means for controlling air discharge, in an air compressor
US4911402A (en) * 1989-02-07 1990-03-27 Harborlite Corp. Material handling valve
DE102008034073A1 (de) * 2008-07-22 2010-01-28 Oerlikon Leybold Vacuum Gmbh Vakuumpumpe, insbesondere Wälzkolbenpumpe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496638A (en) * 1945-12-22 1950-02-07 Gen Controls Co Fluid control valve
US2831491A (en) * 1953-05-20 1958-04-22 Honeywell Regulator Co Safety valve
US2815034A (en) * 1954-10-18 1957-12-03 Honeywell Regulator Co Safety pilot
US2817973A (en) * 1954-12-22 1957-12-31 Honeywell Regulator Co Safety device
US3513873A (en) * 1967-08-02 1970-05-26 Robertshaw Controls Co Unitary control device

Also Published As

Publication number Publication date
GB1388164A (en) 1975-03-26
US3747617A (en) 1973-07-24
FR2145668A1 (enExample) 1973-02-23
NL7209673A (enExample) 1973-01-16
FR2145668B1 (enExample) 1976-10-29

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