IT953690B - Dispositivo d azionamento d un apparecchio di commutazion - Google Patents
Dispositivo d azionamento d un apparecchio di commutazionInfo
- Publication number
- IT953690B IT953690B IT23352/72A IT2335272A IT953690B IT 953690 B IT953690 B IT 953690B IT 23352/72 A IT23352/72 A IT 23352/72A IT 2335272 A IT2335272 A IT 2335272A IT 953690 B IT953690 B IT 953690B
- Authority
- IT
- Italy
- Prior art keywords
- drive
- switching
- switching device
- drive device
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
- H01H21/28—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
- H01H21/285—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift having an operating arm actuated by the movement of the body and mounted on an axis converting its rotating movement into a rectilinear switch activating movement
-
- 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
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2102—Adjustable
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7114119A FR2134814A5 (it) | 1971-04-21 | 1971-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT953690B true IT953690B (it) | 1973-08-10 |
Family
ID=9075667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT23352/72A IT953690B (it) | 1971-04-21 | 1972-04-19 | Dispositivo d azionamento d un apparecchio di commutazion |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3721782A (it) |
| AT (1) | AT318747B (it) |
| AU (1) | AU468208B2 (it) |
| BE (1) | BE781963A (it) |
| BR (1) | BR7202377D0 (it) |
| CA (1) | CA970014A (it) |
| CH (1) | CH557084A (it) |
| CS (1) | CS168586B2 (it) |
| DK (1) | DK139739C (it) |
| ES (1) | ES401971A1 (it) |
| FR (1) | FR2134814A5 (it) |
| GB (1) | GB1391991A (it) |
| IT (1) | IT953690B (it) |
| NL (1) | NL7205373A (it) |
| NO (1) | NO135803C (it) |
| PL (1) | PL71176B1 (it) |
| SE (1) | SE380369B (it) |
| SU (1) | SU464143A3 (it) |
| TR (1) | TR17095A (it) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1042507B (it) * | 1975-09-12 | 1980-01-30 | Cge Spa | Dispositivo di azionamento per un apparecchio di commutazione in particolare un interruttore di fine corsa |
| JPS5824887B2 (ja) * | 1978-03-31 | 1983-05-24 | オムロン株式会社 | リミツトスイツチ |
| JPS57101313A (en) * | 1980-12-15 | 1982-06-23 | Omron Tateisi Electronics Co | Limit switch |
| FR2519438B1 (fr) * | 1982-01-07 | 1985-10-04 | Crouzet Sa | Dispositif d'actionnement a commande rotative |
| GB2135517A (en) * | 1983-02-15 | 1984-08-30 | Crabtree Electrical Ind Ltd | Operating mechanism for limit switches |
| US4847453A (en) * | 1987-11-03 | 1989-07-11 | Square D Company | Limit switch with actuator |
| DE19902910C2 (de) * | 1999-01-26 | 2002-10-24 | Euchner Gmbh & Co | Vorrichtung zum Schalten einer elektrischen Verbindung, insbesondere Schwenkhebelschalter |
| FR3010826B1 (fr) | 2013-09-19 | 2017-04-21 | Schneider Electric Ind Sas | Interrupteur de position |
| FR3011672B1 (fr) * | 2013-10-04 | 2018-09-28 | Schneider Electric Industries Sas | Interrupteur de position |
| CN108400031B (zh) * | 2017-02-06 | 2021-12-21 | 霍尼韦尔国际公司 | 限位开关复位键 |
| JP6866862B2 (ja) * | 2018-03-14 | 2021-04-28 | オムロン株式会社 | リミットスイッチ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252345A (en) * | 1963-08-02 | 1966-05-24 | Robertshaw Controls Co | Actuating mechanism and parts therefor or the like |
| US3546954A (en) * | 1966-07-22 | 1970-12-15 | Buchanan Electrical Prod Corp | Device for actuating a limit control element |
| US3512422A (en) * | 1968-05-31 | 1970-05-19 | Alkon Products Corp | Rotary actuator |
-
1971
- 1971-04-21 FR FR7114119A patent/FR2134814A5/fr not_active Expired
-
1972
- 1972-04-11 CH CH541172A patent/CH557084A/fr not_active IP Right Cessation
- 1972-04-12 NO NO1254/72A patent/NO135803C/no unknown
- 1972-04-12 BE BE781963A patent/BE781963A/xx unknown
- 1972-04-12 SE SE7204690A patent/SE380369B/xx unknown
- 1972-04-17 US US00244385A patent/US3721782A/en not_active Expired - Lifetime
- 1972-04-17 GB GB1772972A patent/GB1391991A/en not_active Expired
- 1972-04-19 AU AU41332/72A patent/AU468208B2/en not_active Expired
- 1972-04-19 IT IT23352/72A patent/IT953690B/it active
- 1972-04-19 BR BR2377/72A patent/BR7202377D0/pt unknown
- 1972-04-19 PL PL1972154825A patent/PL71176B1/pl unknown
- 1972-04-20 TR TR17095A patent/TR17095A/xx unknown
- 1972-04-20 AT AT346772A patent/AT318747B/de not_active IP Right Cessation
- 1972-04-20 NL NL7205373A patent/NL7205373A/xx unknown
- 1972-04-20 DK DK193772A patent/DK139739C/da active
- 1972-04-20 CA CA140,190A patent/CA970014A/en not_active Expired
- 1972-04-20 SU SU1783278A patent/SU464143A3/ru active
- 1972-04-21 CS CS2708A patent/CS168586B2/cs unknown
- 1972-04-21 ES ES401971A patent/ES401971A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7205373A (it) | 1972-10-24 |
| CS168586B2 (it) | 1976-06-29 |
| DE2218795A1 (de) | 1972-11-09 |
| DK139739C (da) | 1979-09-17 |
| CH557084A (fr) | 1974-12-13 |
| US3721782A (en) | 1973-03-20 |
| DK139739B (da) | 1979-04-02 |
| PL71176B1 (it) | 1974-04-30 |
| NO135803C (it) | 1977-06-08 |
| AU468208B2 (en) | 1973-10-25 |
| BE781963A (fr) | 1972-07-31 |
| DE2218795B2 (de) | 1977-01-13 |
| SE380369B (sv) | 1975-11-03 |
| SU464143A3 (ru) | 1975-03-15 |
| AT318747B (de) | 1974-11-11 |
| NO135803B (it) | 1977-02-21 |
| TR17095A (tr) | 1974-04-25 |
| BR7202377D0 (pt) | 1973-06-14 |
| ES401971A1 (es) | 1975-03-01 |
| AU4133272A (en) | 1973-10-25 |
| FR2134814A5 (it) | 1972-12-08 |
| GB1391991A (en) | 1975-04-23 |
| CA970014A (en) | 1975-06-24 |
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