GB1352110A - Copy control mechanism - Google Patents
Copy control mechanismInfo
- Publication number
- GB1352110A GB1352110A GB2850172A GB2850172A GB1352110A GB 1352110 A GB1352110 A GB 1352110A GB 2850172 A GB2850172 A GB 2850172A GB 2850172 A GB2850172 A GB 2850172A GB 1352110 A GB1352110 A GB 1352110A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pawl
- machine
- ratchet wheel
- copies
- movement
- 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
- G06M1/00—Design features of general application
- G06M1/08—Design features of general application for actuating the drive
- G06M1/083—Design features of general application for actuating the drive by mechanical means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/02—Counting the number of copies; Billing
-
- 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
- G06M3/025—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine with dial, pointer, or similar type indicating means
- G06M3/027—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine with dial, pointer, or similar type indicating means by subtracting
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Control Or Security For Electrophotography (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Mechanical Control Devices (AREA)
Abstract
1352110 Counting machine operations INTERNATIONAL BUSINESS MACHINES CORP 19 June 1972 [30 June 1971] 28501/72 Heading G4D An apparatus for determining the number of copies to be made by a document copying machine consists of a member 39 manually settable against a scale 81 to set the desired number of copies; a member 41 movable incrementally by the machine and carrying indicia 40 to indicate the number of copies made; and a transfer member 70 movable with the member 41 and arranged to co-operate with the member 39 so as to produce an output to stop the machine when the desired number is equal to the copies made. In Fig. 6, a ratchet wheel 43 attached to the member 41 is driven by a pawl 54 coupled by linkage 21 to the machine; a pawl 60 (Figs. 3, 8, not shown) normally prevents return movement. A plate 71 coupled by a sleeve to the ratchet wheel 43 for movement therewith carries a pawl 70. A cam 83 on a shaft 35 turned by the knob 39 and retained in a set position by a locating device 86, 87 normally lifts the pawl 70 clear of a freely rotatable ratchet wheel 73. When only one further copy is required the pawl 70 drops into a recess 85 (Fig. 7, not shown) in the cam 83 so that the last movement of the machine causes the pawl 70 to drive the ratchet wheel 73. Movement of the wheel 73 actuates a linkage 22, 28 to stop the machine and also releases the retaining pawl (60) allowing a weight 61 to drive the counting member 41 back to its zero position.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15835471A | 1971-06-30 | 1971-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1352110A true GB1352110A (en) | 1974-05-08 |
Family
ID=22567747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2850172A Expired GB1352110A (en) | 1971-06-30 | 1972-06-19 | Copy control mechanism |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3710079A (en) |
| JP (1) | JPS5322844B1 (en) |
| DE (1) | DE2227837C3 (en) |
| FR (1) | FR2144289A5 (en) |
| GB (1) | GB1352110A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088872A (en) * | 1971-06-03 | 1978-05-09 | Canon Kabushiki Kaisha | Repeating mechanism for a copying apparatus |
| US3813157A (en) * | 1973-04-06 | 1974-05-28 | Xerox Corp | Control logic for trouble detection and recovery |
| USRE29274E (en) * | 1974-03-18 | 1977-06-21 | Guardian Electric Manufacturing Company | Mechanical counter |
| US3863052A (en) * | 1974-03-18 | 1975-01-28 | Guardian Electric Mfg Co | Mechanical counter |
| US3916167A (en) * | 1974-04-15 | 1975-10-28 | Xerox Corp | Counters |
| JPS586047Y2 (en) * | 1978-04-13 | 1983-02-02 | ミノルタ株式会社 | Subtractive motion repeating device |
| JPS57201258A (en) * | 1981-06-04 | 1982-12-09 | Minolta Camera Co Ltd | Counter controller |
| US9817353B2 (en) * | 2009-04-24 | 2017-11-14 | Xerox Corporation | Method and system for managing service intervals for related components |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2904251A (en) * | 1957-03-15 | 1959-09-15 | Neptune Meter Co | Automatic resetting predetermining register |
| DE1260834B (en) * | 1963-05-09 | 1968-02-08 | Elmeg | Device for the automatic re-specification of the initial number of single or multi-digit counters after reaching a pre-selected number position |
| US3572586A (en) * | 1968-03-28 | 1971-03-30 | Ricoh Kk | Calculating device for a duplicator |
| US3600085A (en) * | 1970-01-09 | 1971-08-17 | American Photocopy Equip Co | Counter for photocopy machine |
| JPS5142460A (en) * | 1974-10-09 | 1976-04-10 | Hitachi Ltd | NETSUINKYOKUNOSEIZOHOHO |
-
1971
- 1971-06-30 US US00158354A patent/US3710079A/en not_active Expired - Lifetime
-
1972
- 1972-05-29 JP JP5257972A patent/JPS5322844B1/ja active Pending
- 1972-06-08 DE DE2227837A patent/DE2227837C3/en not_active Expired
- 1972-06-19 GB GB2850172A patent/GB1352110A/en not_active Expired
- 1972-06-20 FR FR7222678A patent/FR2144289A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2227837C3 (en) | 1975-12-11 |
| US3710079A (en) | 1973-01-09 |
| DE2227837A1 (en) | 1973-01-18 |
| FR2144289A5 (en) | 1973-02-09 |
| DE2227837B2 (en) | 1975-04-10 |
| JPS5322844B1 (en) | 1978-07-11 |
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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 |