GB1386427A - Electronic balance - Google Patents
Electronic balanceInfo
- Publication number
- GB1386427A GB1386427A GB1417772A GB1417772A GB1386427A GB 1386427 A GB1386427 A GB 1386427A GB 1417772 A GB1417772 A GB 1417772A GB 1417772 A GB1417772 A GB 1417772A GB 1386427 A GB1386427 A GB 1386427A
- Authority
- GB
- United Kingdom
- Prior art keywords
- price
- total
- weight
- keyed
- counter
- 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
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
- G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
- G01G19/415—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only combined with recording means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
1386427 Counting apparatus WIRTH GALLO & CO 27 March 1972 [28 April 1971] 14177/72 Heading G4D [Also in Division G1] A weighing apparatus which calculates the price of a weighed article from a keyed-in price per unit weight and then totals a number of prices, allows unit weight to be set into the calculator whereby prices of items not needed to be weighed can be keyed-in and added to the total. In Fig. 2 the weight of an article determined by a measuring cell 1 generates two A.C. signals of different frequencies, F 1 which increases with weight and F 2 which decreases with weight. F 2 is passed to counter 5 which, after a predetermined count, signals control unit 8 which produces a stop signal for counters 13 and 11 to which F 1 has been applied. Counter 13 counts only during half the predetermined count of F 2 , and the result is doubled; if the weighing process has reached stability, the doubled count of 13 will equal that of counter 11. A price per unit weight is keyed-in from keyboard 18 to a multiplier 17 which calculates from the output of counter 11 the price of an article and supplies this via unit 13 (now used as an intermediate store) for addition to the total in 22. The total, weight, price and price per unit weight are printed out and displayed via lines 15 and 20. A key 6 when operated sets register 11 to unit rate, e.g. 1000 kg. enabling the keyboard 18 to key into multiplier 17 the price of an item which then multiplies it by the unit rate for addition to the total in 22 as before. An erase key 24 also sets register 11 to unit rate allowing a price, which had previously been added to the total in 22 in error, to be keyed-in from keyboard 18 into the multiplier 17, placed in register 13 and its complement formed in circuit 25 for addition to the total in 22, thereby subtracting the erroneous price from the total.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH628171A CH537006A (en) | 1971-04-28 | 1971-04-28 | Numerically displaying electronic price calculation scales |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1386427A true GB1386427A (en) | 1975-03-05 |
Family
ID=4307078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1417772A Expired GB1386427A (en) | 1971-04-28 | 1972-03-27 | Electronic balance |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5322860B1 (en) |
CA (1) | CA963157A (en) |
CH (1) | CH537006A (en) |
DD (1) | DD100541A5 (en) |
DE (1) | DE2203726C3 (en) |
FR (1) | FR2134556B1 (en) |
GB (1) | GB1386427A (en) |
IT (1) | IT947282B (en) |
NL (1) | NL152981B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2506985C2 (en) * | 1975-02-19 | 1986-08-21 | Reliance Electric Co., Toledo, Ohio | Procedure for correcting zero point errors on a digital scale |
DE2626024A1 (en) * | 1976-06-10 | 1977-12-22 | Berkel Patent Nv | WEIGHING DEVICE |
FR2466757A1 (en) * | 1979-10-05 | 1981-04-10 | Testut Aequitas | Keyboard controlled multifunctional weighing machine - shows price, sum to pay, total, and change required on three seven-segment alphanumeric displays |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3494433A (en) * | 1968-04-08 | 1970-02-10 | Kenseikogyo Kk | Quick operative automatic balance |
-
1971
- 1971-04-28 CH CH628171A patent/CH537006A/en not_active IP Right Cessation
-
1972
- 1972-01-27 DE DE19722203726 patent/DE2203726C3/en not_active Expired
- 1972-01-28 NL NL7201175A patent/NL152981B/en not_active IP Right Cessation
- 1972-02-03 IT IT2019572A patent/IT947282B/en active
- 1972-02-09 DD DD16077772A patent/DD100541A5/xx unknown
- 1972-02-29 JP JP2027272A patent/JPS5322860B1/ja active Pending
- 1972-03-27 GB GB1417772A patent/GB1386427A/en not_active Expired
- 1972-04-26 FR FR7214896A patent/FR2134556B1/fr not_active Expired
- 1972-04-26 CA CA140,689A patent/CA963157A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2203726B2 (en) | 1973-07-12 |
IT947282B (en) | 1973-05-21 |
NL152981B (en) | 1977-04-15 |
DD100541A5 (en) | 1973-09-20 |
FR2134556B1 (en) | 1976-11-05 |
DE2203726C3 (en) | 1974-02-14 |
CA963157A (en) | 1975-02-18 |
JPS5322860B1 (en) | 1978-07-11 |
FR2134556A1 (en) | 1972-12-08 |
DE2203726A1 (en) | 1972-11-16 |
NL7201175A (en) | 1972-10-31 |
CH537006A (en) | 1973-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |