GB909457A - Improvements in the control of speed stages - Google Patents
Improvements in the control of speed stagesInfo
- Publication number
- GB909457A GB909457A GB568059A GB568059A GB909457A GB 909457 A GB909457 A GB 909457A GB 568059 A GB568059 A GB 568059A GB 568059 A GB568059 A GB 568059A GB 909457 A GB909457 A GB 909457A
- Authority
- GB
- United Kingdom
- Prior art keywords
- key
- push
- keys
- lever
- selector
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G13/00—Manually-actuated control mechanisms provided with two or more controlling members and also two or more controlled members
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G2700/00—Control mechanisms or elements therefor applying a mechanical movement
- G05G2700/22—Mechanisms linking plurality of controlling or controlled members
- G05G2700/32—Mechanisms linking plurality of controlling or controlled members with plurality of control members, e.g. preselection and actuating members actuating several controlled members
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Control Devices (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
909,457. Change-speed control. KOVOSVIT, NARODNI PODNIK. Feb. 18, 1959, No. 5680/59. Class 80 (2). A push-button selector mechanism for mechanically operating range selector rods 9 of a mechanically, hydraulically, pneumatically or electrically operated machine tool change speed mechanism comprises slidably mounted keys 1 having an abutment 7 which when the key 1 is depressed, by a push-button 2 or an alternative cam selector drum 5 acting, as shown, through a lever 4 on the key 1, turns the appropriate lever 8, 10, 12 which in turn depresses the range selector rod 9. The key 1 is retained in the depressed position by a spring- pressed detent 15 common to all the keys 1 until another key is depressed whereupon a cam 14 thereon releases the detent. In Fig. 3 (not shown) the key 1 and lever 4 (Fig. 1) are integral. In Fig. 4 (not shown) the cam selector drum acts directly on the keys, the push-buttons being omitted. The control may be operated automatically in the machine cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB568059A GB909457A (en) | 1959-02-18 | 1959-02-18 | Improvements in the control of speed stages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB568059A GB909457A (en) | 1959-02-18 | 1959-02-18 | Improvements in the control of speed stages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB909457A true GB909457A (en) | 1962-10-31 |
Family
ID=9800641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB568059A Expired GB909457A (en) | 1959-02-18 | 1959-02-18 | Improvements in the control of speed stages |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB909457A (en) |
-
1959
- 1959-02-18 GB GB568059A patent/GB909457A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1074171A (en) | Improvements in or relating to calculating machines | |
| GB909457A (en) | Improvements in the control of speed stages | |
| GB957088A (en) | Electric switches for weak or medium currents, actuated by a removable key | |
| GB917032A (en) | Improvements in or relating to control mechanism for calculating machines | |
| ES65481U (en) | Heavy telepinzas (Machine-translation by Google Translate, not legally binding) | |
| ES65482U (en) | Light telepinzas (Machine-translation by Google Translate, not legally binding) | |
| ES87354U (en) | Electric lock-switch with independent control knobs (Machine-translation by Google Translate, not legally binding) | |
| ES233390A3 (en) | Improvements in the electric push buttons (Machine-translation by Google Translate, not legally binding) | |
| ES82140U (en) | Switch for remote control (Machine-translation by Google Translate, not legally binding) | |
| GB709694A (en) | Improvements in or relating to gear change control means | |
| GB1022400A (en) | Value input unit for book - keeping or similar machines | |
| GB744320A (en) | Improved lever control means for cable-operated mechanism | |
| GB541711A (en) | Improvements in or relating so controllers for the time operation of electric switches, gas valves and the like | |
| ES216897A1 (en) | Improvements in the changers of musical pieces for manual and similar pianos (Machine-translation by Google Translate, not legally binding) | |
| ES215795A1 (en) | Improvements in the construction of control keys for key levers electromagnetically activated of writing machines of accounting and analogs (Machine-translation by Google Translate, not legally binding) | |
| ES259695A1 (en) | New electromagnetic counter with remote control (Machine-translation by Google Translate, not legally binding) | |
| ES24438U (en) | Billiard-case with spring blocks or push buttons. (Machine-translation by Google Translate, not legally binding) | |
| GB935283A (en) | An improved electrical fluid-pressure-actuable switch | |
| ES76560U (en) | Improved stapler (Machine-translation by Google Translate, not legally binding) | |
| ES210800A1 (en) | An electrical switch (Machine-translation by Google Translate, not legally binding) | |
| ES70935U (en) | Auxiliary breaker for ignition distributors (Machine-translation by Google Translate, not legally binding) | |
| ES111946U (en) | An automatic connector-circuit breaker in variable cycles for industries. (Machine-translation by Google Translate, not legally binding) | |
| ES84753U (en) | Functional handle (Machine-translation by Google Translate, not legally binding) | |
| ES40997U (en) | A fabric with transparent patterned patterns (Machine-translation by Google Translate, not legally binding) | |
| ES30824U (en) | A thermo-magnetic switch (Machine-translation by Google Translate, not legally binding) |