ES399832A1 - Rotary cam operated switch - Google Patents
Rotary cam operated switchInfo
- Publication number
- ES399832A1 ES399832A1 ES399832A ES399832A ES399832A1 ES 399832 A1 ES399832 A1 ES 399832A1 ES 399832 A ES399832 A ES 399832A ES 399832 A ES399832 A ES 399832A ES 399832 A1 ES399832 A1 ES 399832A1
- Authority
- ES
- Spain
- Prior art keywords
- axis
- profile
- plug
- box
- unitary
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/64—Encased switches adapted for ganged operation when assembled in a line with identical switches, e.g. stacked switches
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
Improvements in rotary switches, and, mainly, controllers, with a box that has contacts and couplings, a shaft of rotating arrangement, which leads through it, in which at least one disk of cams for the actuation of the bearings is seated. Contacts, so that both the box and the axis are subdivided into a series of unitary elements of successive assembly and of an equivalent nature, in their constructive nature, which are installed in the direction of the axis, characterized in that on the opposite sides of the unitary elements of the box are shaped projections and recesses arranged asymmetrically depending on the planes adjacent to the axis of the tree, so that the recesses and projections formed in a opposite way, fit with the borderline unitary element, and because the unitary element of the axis presents a plug-in part with an external toothed profile of regular distribution, although it presents, at least, an irregular profile and a section of bushing, whose interior is symmetrical to the outer profile of the plug-in part, while the hole of the cam disk shows an internal profile with uniform teeth and the same distribution as the outer profile of the plug-in part. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1149071A CH544996A (en) | 1971-08-04 | 1971-08-04 | Cam switch that can be operated by a rotary movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES399832A1 true ES399832A1 (en) | 1975-03-16 |
Family
ID=4373999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES399832A Expired ES399832A1 (en) | 1971-08-04 | 1972-02-16 | Rotary cam operated switch |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT314016B (en) |
| CH (1) | CH544996A (en) |
| DE (1) | DE2208428C2 (en) |
| ES (1) | ES399832A1 (en) |
| FR (1) | FR2147901B1 (en) |
| GB (1) | GB1344577A (en) |
| IT (1) | IT950300B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2326020A1 (en) * | 1975-09-29 | 1977-04-22 | Deltoer Marcel | PCB rotary switch system - provides high angular position accuracy and low contact resistance using two stationary elements sandwiching single rotor plate |
| DE3003271A1 (en) * | 1980-01-28 | 1981-07-30 | Conectron KG Elektro-Kleinmotoren und -Aggregatebau GmbH & Co., 1000 Berlin | MULTIPLE CAM SWITCH |
| FR2506508A1 (en) * | 1981-05-20 | 1982-11-26 | Alsthom Cgee | Multi-terminal modular rotary switch assembly - has radial slider mechanisms moving under action of common-axis cams to make contact with fixed pads |
| IT1238321B (en) * | 1990-01-19 | 1993-07-12 | Bremas Spa | MODULAR CAMSHAFT WITH REMOVABLE CAMS IN PARTICULAR FOR ELECTRIC OR SIMILAR SWITCHES AND SWITCHES |
| AU2004209675B2 (en) * | 2003-02-07 | 2007-11-29 | Hager Electro S.A.S. | An assembly |
| AU2003900549A0 (en) * | 2003-02-07 | 2003-02-20 | Hager Electro S.A.S. | An assembly |
| DE102005019099A1 (en) * | 2005-04-25 | 2006-10-26 | Tend Technology Co., Ltd. | Step switch mechanism, whose construction permits rapid and easy assembly so that user can select number of connecting units to suit requirement, with connecting unit bottom including central bore, with pair of connecting boards |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE921090C (en) * | 1948-10-21 | 1954-12-09 | Karl Wittstock | Parcel counter |
| NL216115A (en) * | 1956-04-23 | |||
| NL103856C (en) * | 1956-08-28 | 1963-02-15 | ||
| US3201533A (en) * | 1961-06-28 | 1965-08-17 | Ite Circuit Breaker Ltd | Rotary type control switch |
-
1971
- 1971-08-04 CH CH1149071A patent/CH544996A/en not_active IP Right Cessation
-
1972
- 1972-02-16 ES ES399832A patent/ES399832A1/en not_active Expired
- 1972-02-17 FR FR7205394A patent/FR2147901B1/fr not_active Expired
- 1972-02-22 AT AT142972A patent/AT314016B/en not_active IP Right Cessation
- 1972-02-23 DE DE19722208428 patent/DE2208428C2/en not_active Expired
- 1972-03-15 GB GB1214672A patent/GB1344577A/en not_active Expired
- 1972-03-16 IT IT2198372A patent/IT950300B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| CH544996A (en) | 1973-11-30 |
| DE2208428A1 (en) | 1973-02-15 |
| IT950300B (en) | 1973-06-20 |
| FR2147901B1 (en) | 1977-12-23 |
| FR2147901A1 (en) | 1973-03-11 |
| AT314016B (en) | 1974-03-11 |
| DE2208428C2 (en) | 1981-10-15 |
| GB1344577A (en) | 1974-01-23 |
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