ES346098A1 - Un temporizador con retardo neumatico aplicable a reles e- lectromagneticos. - Google Patents

Un temporizador con retardo neumatico aplicable a reles e- lectromagneticos.

Info

Publication number
ES346098A1
ES346098A1 ES346098A ES346098A ES346098A1 ES 346098 A1 ES346098 A1 ES 346098A1 ES 346098 A ES346098 A ES 346098A ES 346098 A ES346098 A ES 346098A ES 346098 A1 ES346098 A1 ES 346098A1
Authority
ES
Spain
Prior art keywords
spring
armature
lever
coupled
actuator
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
ES346098A
Other languages
English (en)
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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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 Pirelli SpA filed Critical Pirelli SpA
Publication of ES346098A1 publication Critical patent/ES346098A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H43/285—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 adjusting the time interval by means of an adjustable orifice, e.g. needle valve

Landscapes

  • Relay Circuits (AREA)
  • Tumbler Switches (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Magnetically Actuated Valves (AREA)
ES346098A 1966-10-17 1967-10-05 Un temporizador con retardo neumatico aplicable a reles e- lectromagneticos. Expired ES346098A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2891866 1966-10-17

Publications (1)

Publication Number Publication Date
ES346098A1 true ES346098A1 (es) 1968-12-01

Family

ID=11224620

Family Applications (1)

Application Number Title Priority Date Filing Date
ES346098A Expired ES346098A1 (es) 1966-10-17 1967-10-05 Un temporizador con retardo neumatico aplicable a reles e- lectromagneticos.

Country Status (10)

Country Link
US (1) US3509501A (pm)
BE (1) BE705003A (pm)
CH (1) CH483714A (pm)
DK (1) DK126608B (pm)
ES (1) ES346098A1 (pm)
GB (1) GB1202395A (pm)
LU (1) LU54677A1 (pm)
NL (1) NL6713742A (pm)
NO (1) NO121682B (pm)
SE (1) SE342352B (pm)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926773B1 (pm) * 1970-08-31 1974-07-11
GB1407674A (en) * 1971-08-06 1975-09-24 Square D Co Pneumatic timer attachment for type m relay
US4038619A (en) * 1975-10-01 1977-07-26 Cutler-Hammer, Inc. Pneumatic timer
JPS5682535A (en) * 1979-12-10 1981-07-06 Hitachi Ltd High speed breaker
US4535310A (en) * 1983-09-02 1985-08-13 Square D Company Pneumatic timing attachment for an electromagnetic device
JPH0273036U (pm) * 1988-11-24 1990-06-04
CN109695656B (zh) * 2019-01-25 2020-07-03 科马智能悬架技术(苏州)有限公司 一种零负阻尼磁流变减振器
CN110718417B (zh) * 2019-10-30 2020-10-30 国网江苏省电力工程咨询有限公司 继电器及其使用方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249716A (en) * 1963-12-26 1966-05-03 Allen Bradley Co Time delay device

Also Published As

Publication number Publication date
CH483714A (it) 1969-12-31
NO121682B (pm) 1971-03-29
DE1650502A1 (de) 1970-10-22
LU54677A1 (pm) 1967-12-18
SE342352B (pm) 1972-01-31
DK126608B (da) 1973-07-30
NL6713742A (pm) 1968-04-18
BE705003A (pm) 1968-02-15
US3509501A (en) 1970-04-28
GB1202395A (en) 1970-08-19
DE1650502B2 (de) 1976-03-18

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