IT1115194B - Meccanismo di commutazione a programma con dispositivo di azionamento a passi - Google Patents
Meccanismo di commutazione a programma con dispositivo di azionamento a passiInfo
- Publication number
- IT1115194B IT1115194B IT22564/79A IT2256479A IT1115194B IT 1115194 B IT1115194 B IT 1115194B IT 22564/79 A IT22564/79 A IT 22564/79A IT 2256479 A IT2256479 A IT 2256479A IT 1115194 B IT1115194 B IT 1115194B
- Authority
- IT
- Italy
- Prior art keywords
- switching mechanism
- operation device
- step operation
- program switching
- program
- Prior art date
Links
- PWPJGUXAGUPAHP-UHFFFAOYSA-N lufenuron Chemical compound C1=C(Cl)C(OC(F)(F)C(C(F)(F)F)F)=CC(Cl)=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F PWPJGUXAGUPAHP-UHFFFAOYSA-N 0.000 title 1
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
- H01H43/10—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 part rotating at substantially constant speed
- H01H43/101—Driving mechanisms
- H01H43/102—Driving mechanisms using a pawl and ratchet wheel mechanism
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H31/00—Other gearings with freewheeling members or other intermittently driving members
- F16H31/003—Step-by-step mechanisms for rotary motion
- F16H31/004—Step-by-step mechanisms for rotary motion with pawls driven by a rotary cam
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH525778A CH626458A5 (it) | 1978-05-16 | 1978-05-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7922564A0 IT7922564A0 (it) | 1979-05-11 |
IT1115194B true IT1115194B (it) | 1986-02-03 |
Family
ID=4290563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22564/79A IT1115194B (it) | 1978-05-16 | 1979-05-11 | Meccanismo di commutazione a programma con dispositivo di azionamento a passi |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH626458A5 (it) |
DE (1) | DE2824349C3 (it) |
FR (1) | FR2426327A1 (it) |
GB (1) | GB2020777B (it) |
IT (1) | IT1115194B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4500212A (en) * | 1984-07-02 | 1985-02-19 | The Singer Company | Expanded interval timer drive mechanism |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1131309B (de) * | 1956-03-08 | 1962-06-14 | Metzenauer & Jung G M B H | Programmschaltwerk mit Schrittschaltantrieb |
-
1978
- 1978-05-16 CH CH525778A patent/CH626458A5/de not_active IP Right Cessation
- 1978-06-02 DE DE2824349A patent/DE2824349C3/de not_active Expired
-
1979
- 1979-05-09 GB GB7915971A patent/GB2020777B/en not_active Expired
- 1979-05-11 IT IT22564/79A patent/IT1115194B/it active
- 1979-05-14 FR FR7912171A patent/FR2426327A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2426327A1 (fr) | 1979-12-14 |
DE2824349A1 (de) | 1979-11-22 |
CH626458A5 (it) | 1981-11-13 |
GB2020777B (en) | 1982-09-02 |
GB2020777A (en) | 1979-11-21 |
DE2824349C3 (de) | 1981-05-07 |
IT7922564A0 (it) | 1979-05-11 |
FR2426327B3 (it) | 1981-10-02 |
DE2824349B2 (de) | 1980-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940526 |