GB1398813A - Presettable subtracting counter - Google Patents
Presettable subtracting counterInfo
- Publication number
- GB1398813A GB1398813A GB248573A GB248573A GB1398813A GB 1398813 A GB1398813 A GB 1398813A GB 248573 A GB248573 A GB 248573A GB 248573 A GB248573 A GB 248573A GB 1398813 A GB1398813 A GB 1398813A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pinion
- frame
- muller
- transfer
- presettable
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M3/00—Counters with additional facilities
- G06M3/02—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine
- G06M3/021—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine with drums type indicating means
- G06M3/022—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine with drums type indicating means by subtracting
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Transmission Devices (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Mechanical Control Devices (AREA)
Abstract
1398813 Counters S MULLER and H MULLER, [trading as J HENGSTLER KG] 17 Jan 1973 [22 July 1972] 2485/73 Heading G4D The highest order number wheel 1 of a presettable down counter operates a pinion 5 (similar to a transfer pinion), on movement of the number wheel beyond the position corresponding to zero count, to rotate a cam 6 to operate a signal device 12, such as a microswitch. The pinion 5 is located on the shaft 7 of the transfer pinions (13, Fig. 5, not shown), carried by a rockable frame 8. When the frame 8 is tilted away from the number wheels the transfer pinions are disengaged to allow the number wheels to be set. As the frame 8 tilts the cam 6 is engaged by the hooked nose (9a) of a switch operating arm 9 and restored to the position of Fig. 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722236098 DE2236098C3 (en) | 1972-07-22 | Preset counter with number rollers and signaling when the end position is reached |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1398813A true GB1398813A (en) | 1975-06-25 |
Family
ID=5851419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB248573A Expired GB1398813A (en) | 1972-07-22 | 1973-01-17 | Presettable subtracting counter |
Country Status (5)
Country | Link |
---|---|
US (1) | US3786240A (en) |
JP (1) | JPS5522833B2 (en) |
CH (1) | CH563041A5 (en) |
GB (1) | GB1398813A (en) |
IT (1) | IT973165B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2479482A (en) * | 1944-03-15 | 1949-08-16 | Soag Machinery Company | Counting mechanism |
US2900133A (en) * | 1956-11-19 | 1959-08-18 | William H Durand | Selectively positioned electrical control for computing registers |
US3231190A (en) * | 1963-02-15 | 1966-01-25 | Itt | Preset or predetermined type counter |
US3343789A (en) * | 1966-11-16 | 1967-09-26 | Jr Nathaniel B Wales | Predetermining counter switch |
-
1972
- 1972-12-13 CH CH1812272A patent/CH563041A5/xx not_active IP Right Cessation
- 1972-12-18 US US00316287A patent/US3786240A/en not_active Expired - Lifetime
- 1972-12-29 IT IT33876/72A patent/IT973165B/en active
-
1973
- 1973-01-17 GB GB248573A patent/GB1398813A/en not_active Expired
- 1973-01-25 JP JP994973A patent/JPS5522833B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5522833B2 (en) | 1980-06-19 |
JPS4953367A (en) | 1974-05-23 |
DE2236098A1 (en) | 1974-02-07 |
IT973165B (en) | 1974-06-10 |
US3786240A (en) | 1974-01-15 |
CH563041A5 (en) | 1975-06-13 |
DE2236098B2 (en) | 1975-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |