GB2064221B - Digit sending electric switch for telephone use - Google Patents
Digit sending electric switch for telephone useInfo
- Publication number
- GB2064221B GB2064221B GB7940053A GB7940053A GB2064221B GB 2064221 B GB2064221 B GB 2064221B GB 7940053 A GB7940053 A GB 7940053A GB 7940053 A GB7940053 A GB 7940053A GB 2064221 B GB2064221 B GB 2064221B
- Authority
- GB
- United Kingdom
- Prior art keywords
- electric switch
- sending electric
- telephone use
- digit sending
- digit
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/30—Devices which can set up and transmit only one digit at a time
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/04—Operating part movable angularly in more than one plane, e.g. joystick
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
- G05G2009/04703—Mounting of controlling member
- G05G2009/04722—Mounting of controlling member elastic, e.g. flexible shaft
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
- G05G2009/0474—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks characterised by means converting mechanical movement into electric signals
- G05G2009/04744—Switches
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Push-Button Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7940053A GB2064221B (en) | 1979-11-20 | 1979-11-20 | Digit sending electric switch for telephone use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7940053A GB2064221B (en) | 1979-11-20 | 1979-11-20 | Digit sending electric switch for telephone use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2064221A GB2064221A (en) | 1981-06-10 |
| GB2064221B true GB2064221B (en) | 1984-04-04 |
Family
ID=10509306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7940053A Expired GB2064221B (en) | 1979-11-20 | 1979-11-20 | Digit sending electric switch for telephone use |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2064221B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4506118A (en) * | 1983-04-15 | 1985-03-19 | Rockwell International Corporation | Multiple position electrical switch |
| JPH01235112A (en) * | 1988-03-15 | 1989-09-20 | Satori Switch Kogyo Kk | Switch |
| JP3430216B2 (en) | 1994-03-23 | 2003-07-28 | ソニー株式会社 | Sliding switch |
| BE1014200A7 (en) * | 2001-05-29 | 2003-06-03 | Joye Jean | Phone disabled designed to allow the handling, use without sight and / or by persons with reduced manual dexterity. |
-
1979
- 1979-11-20 GB GB7940053A patent/GB2064221B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2064221A (en) | 1981-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |