IT8024404A0 - Dispositivo di commutazione azionato a camme. - Google Patents
Dispositivo di commutazione azionato a camme.Info
- Publication number
- IT8024404A0 IT8024404A0 IT8024404A IT2440480A IT8024404A0 IT 8024404 A0 IT8024404 A0 IT 8024404A0 IT 8024404 A IT8024404 A IT 8024404A IT 2440480 A IT2440480 A IT 2440480A IT 8024404 A0 IT8024404 A0 IT 8024404A0
- Authority
- IT
- Italy
- Prior art keywords
- switching device
- cam driven
- driven switching
- cam
- switching
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
- H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
- H01H1/28—Assembly of three or more contact-supporting spring blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
- H01H15/10—Operating parts
- H01H15/102—Operating parts comprising cam devices
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/080,817 US4238655A (en) | 1979-10-01 | 1979-10-01 | Cam actuated switching device |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8024404A0 true IT8024404A0 (it) | 1980-09-02 |
IT1132613B IT1132613B (it) | 1986-07-02 |
Family
ID=22159804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24404/80A IT1132613B (it) | 1979-10-01 | 1980-09-02 | Dispositivo di commutazione azionato a camme |
Country Status (4)
Country | Link |
---|---|
US (1) | US4238655A (it) |
BE (1) | BE884349A (it) |
CA (1) | CA1133553A (it) |
IT (1) | IT1132613B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4705921A (en) * | 1986-08-26 | 1987-11-10 | Vir, Inc. | Patch module |
US4757163A (en) * | 1986-11-25 | 1988-07-12 | Vir, Inc. | Switched patch module |
US5749458A (en) * | 1996-02-23 | 1998-05-12 | Auto Splice Systems, Inc. | Miniature jumper switch with wire contact maker |
US5620086A (en) * | 1996-02-23 | 1997-04-15 | Autosplice Systems, Inc. | Miniature jumper switch |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE550172C (de) * | 1931-02-06 | 1932-05-09 | Stotz Kontakt Gmbh | Kurzschalter |
US2902549A (en) * | 1956-08-31 | 1959-09-01 | Executone Inf Sys Inc | Multiple unit pile-up switch |
BE572207A (it) * | 1957-10-29 | |||
DE1109762B (de) * | 1958-03-14 | 1961-06-29 | Haller & Co E | Schalter |
DE1205587B (de) * | 1963-09-20 | 1965-11-25 | Siemens Ag | Tastenwahleinrichtung fuer Fernsprechanlagen |
US4046980A (en) * | 1976-04-20 | 1977-09-06 | Bell Telephone Laboratories, Incorporated | Cam actuated switch |
-
1979
- 1979-10-01 US US06/080,817 patent/US4238655A/en not_active Expired - Lifetime
-
1980
- 1980-07-17 BE BE2/58650A patent/BE884349A/fr unknown
- 1980-09-02 IT IT24404/80A patent/IT1132613B/it active
- 1980-09-26 CA CA361,164A patent/CA1133553A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE884349A (fr) | 1980-11-17 |
CA1133553A (en) | 1982-10-12 |
US4238655A (en) | 1980-12-09 |
IT1132613B (it) | 1986-07-02 |
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