ES291192A1 - Improvements in operating investment device for a timer relay (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in operating investment device for a timer relay (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES291192A1
ES291192A1 ES291192A ES291192A ES291192A1 ES 291192 A1 ES291192 A1 ES 291192A1 ES 291192 A ES291192 A ES 291192A ES 291192 A ES291192 A ES 291192A ES 291192 A1 ES291192 A1 ES 291192A1
Authority
ES
Spain
Prior art keywords
translation
timer
legally binding
google translate
machine
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.)
Expired
Application number
ES291192A
Other languages
Spanish (es)
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Publication of ES291192A1 publication Critical patent/ES291192A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/24—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a non-rotatable moving part
    • H01H43/28—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a non-rotatable moving part the actuation being produced by a part, the speed of which is controlled by fluid-pressure means, e.g. by piston and cylinder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/86—Means for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
    • H01H50/88—Mechanical means, e.g. dash-pot
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H7/00—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
    • H01H7/02—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts with fluid timing means
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electromagnets (AREA)
  • Valve Device For Special Equipments (AREA)
  • Basic Packing Technique (AREA)

Abstract

Improvements in operating reversing devices for a timer relay, such as a pneumatic timer, under the action of a motor block, such as an electromagnet, are coupling of supplementary parts, characterized by comprising a motor block and a timer block mounted one next to another, on a base, in such a way that its pressure rods move in parallel directions; a scale constituted by a rocker whose two ends are susceptible to be placed respectively in contact with the two pressure rods mentioned. A pivot shaft for said rocker, one end of which forms a journal and is capable of resting on a fixed bearing and the other end of which rests on a pivoting support capable of pivoting about a second axis parallel to the rocker arm of the scale; means for securing, at will, the rocker arm of the mentioned rotating support; and an elastic means that tends to apply the rotating support-scale assembly, against the pressure rods. (Machine-translation by Google Translate, not legally binding)
ES291192A 1962-08-28 1963-08-28 Improvements in operating investment device for a timer relay (Machine-translation by Google Translate, not legally binding) Expired ES291192A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR908009A FR1339634A (en) 1962-08-28 1962-08-28 Device for reversing the operation of a timer relay

Publications (1)

Publication Number Publication Date
ES291192A1 true ES291192A1 (en) 1964-01-01

Family

ID=8785873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES291192A Expired ES291192A1 (en) 1962-08-28 1963-08-28 Improvements in operating investment device for a timer relay (Machine-translation by Google Translate, not legally binding)

Country Status (13)

Country Link
US (1) US3203271A (en)
AT (1) AT242221B (en)
BE (1) BE635257A (en)
CH (1) CH405468A (en)
DE (1) DE1231338B (en)
DK (1) DK107628C (en)
ES (1) ES291192A1 (en)
FI (1) FI41669B (en)
FR (1) FR1339634A (en)
GB (1) GB1012544A (en)
LU (1) LU44102A1 (en)
NL (2) NL297214A (en)
SE (1) SE302796B (en)

Also Published As

Publication number Publication date
FI41669B (en) 1969-09-30
DK107628C (en) 1967-06-19
AT242221B (en) 1965-09-10
LU44102A1 (en) 1964-01-22
FR1339634A (en) 1963-10-11
DE1231338B (en) 1966-12-29
NL122698C (en)
SE302796B (en) 1968-08-05
US3203271A (en) 1965-08-31
BE635257A (en)
CH405468A (en) 1966-01-15
NL297214A (en)
GB1012544A (en) 1965-12-08

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