CA1046644A - Calculateur programmable - Google Patents
Calculateur programmableInfo
- Publication number
- CA1046644A CA1046644A CA174,483A CA174483A CA1046644A CA 1046644 A CA1046644 A CA 1046644A CA 174483 A CA174483 A CA 174483A CA 1046644 A CA1046644 A CA 1046644A
- Authority
- CA
- Canada
- Prior art keywords
- memory
- line
- program
- statement
- calculator
- 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
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
- G06F15/0225—User interface arrangements, e.g. keyboard, display; Interfaces to other computer systems
- G06F15/0233—User interface arrangements, e.g. keyboard, display; Interfaces to other computer systems with printing provisions
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
- Calculators And Similar Devices (AREA)
- Document Processing Apparatus (AREA)
- Record Information Processing For Printing (AREA)
- Devices For Executing Special Programs (AREA)
- Computer And Data Communications (AREA)
- Digital Computer Display Output (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Abstract
Procédé perfectionné de soudage de deux pièces, formées d'un même matériau, par faisceau d'électrons, dans lequel on introduit un matériau d'insertion dans une région soumise à une refusion lors d'une opération de soudage des deux pièces par faisceau d'électrons. Ce matériau d'insertion est obtenu en appliquant à un acier doux ou faiblement allié un procédé de soudage à l'arc ou de refusion sous laitier afin que le matériau d'insertion contienne de 100 à 800 p.p.m. d'oxygène, de sorte que la microstructure de la soudure ainsi réalisée est améliorée. Un dispositif de mise en oeuvre du procédé décrit ci-haut pour un soudage bout à bout de deux pièces cylindriques par faisceau d'électrons où le matériau d'insertion a la forme d'un fil, comprend une enceinte étanche en forme générale de tore dans laquelle règne un vide poussé, cette enceinte recevant au moins un canon à électrons et délimitant un espace radialement interne dans lequel sont placées les pièces cylindriques à souder, et une gaine recevant intérieurement le fil constituant le matériau d'insertion. La gaine s'étend à l'intérieur de l'enceinte depuis un premier joint d'étanchéité lié à la gaine et disposé sur une paroi externe de l'enceinte pour former une entrée du fil, jusqu'à un deuxième joint d'étanchéité lié à la gaine et disposé sur une paroi radialement interne de l'enceinte pour former une sortie du fil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA316,026A CA1099020A (fr) | 1972-07-07 | 1978-11-09 | Calculateur programmable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26989972A | 1972-07-07 | 1972-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1046644A true CA1046644A (fr) | 1979-01-16 |
Family
ID=23029094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA174,483A Expired CA1046644A (fr) | 1972-07-07 | 1973-06-19 | Calculateur programmable |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5545943B2 (fr) |
CA (1) | CA1046644A (fr) |
CH (1) | CH597649A5 (fr) |
DE (7) | DE2365569A1 (fr) |
FR (1) | FR2192338B1 (fr) |
GB (9) | GB1444145A (fr) |
HK (3) | HK68178A (fr) |
IT (1) | IT990351B (fr) |
ZA (1) | ZA734414B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5526502B2 (fr) * | 1974-06-06 | 1980-07-14 | ||
JPS5416160A (en) * | 1977-07-07 | 1979-02-06 | Fuji Electric Co Ltd | Waveform shaping circuit |
JPS5576451A (en) * | 1978-12-04 | 1980-06-09 | Casio Comput Co Ltd | Program checking system |
DE2929545A1 (de) * | 1979-07-20 | 1981-01-29 | Heidenhain Gmbh Dr Johannes | Verfahren und schaltungsanordnung zur programmerstellung und/oder programmaenderung bei numerisch gesteuerten maschinen |
IT1188909B (it) * | 1980-02-26 | 1988-01-28 | Alessandro Mascioli | Macchina per scrivere miniaturizzata con memorizzazione elettronica di piu' pagine di scrittura e trasferiemento per lettura su riga di display e/o stampante collegata |
DE3028850A1 (de) * | 1980-07-30 | 1982-03-04 | Robert Bosch Gmbh, 7000 Stuttgart | Pruefgeraet, insbesondere fuer kraftfahrzeuge, und kassette hierfuer |
JPS5781656A (en) * | 1980-11-07 | 1982-05-21 | Canon Inc | Program computer |
JPS57100562A (en) * | 1980-12-15 | 1982-06-22 | Sony Corp | Word processor |
JPS58195251A (ja) * | 1982-05-07 | 1983-11-14 | Sony Corp | コマンド拡張装置 |
GB2125589B (en) * | 1982-07-12 | 1987-01-28 | Sharp Kk | Programmable calculator |
GB2129175B (en) * | 1982-10-26 | 1986-04-30 | Atomic Energy Authority Uk | Draughting machine |
JPS59218534A (ja) * | 1983-03-24 | 1984-12-08 | Fanuc Ltd | 外部機器の接続制御方式 |
JPS5927364A (ja) * | 1983-06-30 | 1984-02-13 | Brother Ind Ltd | 演算機能付き電子タイプライタ |
JPS59103165A (ja) * | 1983-09-27 | 1984-06-14 | Sharp Corp | プログラム付電子式計算機 |
US5112626A (en) * | 1990-12-31 | 1992-05-12 | The Pillsbury Company | Aerated frozen dessert compositions and products |
US5175013A (en) * | 1990-12-31 | 1992-12-29 | The Pillsbury Company | Frozen dessert compositions and products |
US6379736B1 (en) | 1999-10-05 | 2002-04-30 | The Pillsbury Company | Gelato composition |
-
1973
- 1973-06-19 CA CA174,483A patent/CA1046644A/fr not_active Expired
- 1973-06-28 ZA ZA00734414A patent/ZA734414B/xx unknown
- 1973-07-04 DE DE2365569*A patent/DE2365569A1/de active Pending
- 1973-07-04 DE DE2365567*A patent/DE2365567A1/de active Pending
- 1973-07-04 DE DE19732333908 patent/DE2333908A1/de active Pending
- 1973-07-04 DE DE2365542*A patent/DE2365542A1/de active Pending
- 1973-07-04 DE DE2365568*A patent/DE2365568A1/de active Pending
- 1973-07-04 DE DE2365570*A patent/DE2365570A1/de active Pending
- 1973-07-04 DE DE2365543*A patent/DE2365543A1/de active Pending
- 1973-07-05 CH CH977473A patent/CH597649A5/xx not_active IP Right Cessation
- 1973-07-06 GB GB334876A patent/GB1444145A/en not_active Expired
- 1973-07-06 GB GB334776A patent/GB1444144A/en not_active Expired
- 1973-07-06 GB GB334976A patent/GB1444146A/en not_active Expired
- 1973-07-06 GB GB335276A patent/GB1444149A/en not_active Expired
- 1973-07-06 JP JP7583573A patent/JPS5545943B2/ja not_active Expired
- 1973-07-06 GB GB3226973A patent/GB1444141A/en not_active Expired
- 1973-07-06 GB GB335076A patent/GB1444147A/en not_active Expired
- 1973-07-06 GB GB335176A patent/GB1444148A/en not_active Expired
- 1973-07-06 GB GB334576A patent/GB1444142A/en not_active Expired
- 1973-07-06 GB GB334676A patent/GB1444143A/en not_active Expired
- 1973-07-09 IT IT51340/73A patent/IT990351B/it active
- 1973-07-09 FR FR7325068A patent/FR2192338B1/fr not_active Expired
-
1978
- 1978-11-23 HK HK681/78A patent/HK68178A/xx unknown
- 1978-11-23 HK HK682/78A patent/HK68278A/xx unknown
- 1978-11-23 HK HK680/78A patent/HK68078A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1444147A (en) | 1976-07-28 |
GB1444144A (en) | 1976-07-28 |
DE2365542A1 (de) | 1975-05-22 |
JPS5545943B2 (fr) | 1980-11-20 |
DE2365569A1 (de) | 1975-06-12 |
HK68178A (en) | 1978-12-01 |
DE2365567A1 (de) | 1975-06-12 |
GB1444149A (en) | 1976-07-28 |
GB1444145A (en) | 1976-07-28 |
GB1444141A (en) | 1976-07-28 |
DE2333908A1 (de) | 1974-01-24 |
DE2365543A1 (de) | 1975-04-30 |
GB1444146A (en) | 1976-07-28 |
DE2365568A1 (de) | 1975-07-17 |
JPS4948257A (fr) | 1974-05-10 |
ZA734414B (en) | 1975-02-26 |
FR2192338A1 (fr) | 1974-02-08 |
DE2365570A1 (de) | 1975-05-22 |
GB1444143A (en) | 1976-07-28 |
GB1444142A (en) | 1976-07-28 |
HK68278A (en) | 1978-12-01 |
FR2192338B1 (fr) | 1975-02-07 |
GB1444148A (en) | 1976-07-28 |
IT990351B (it) | 1975-06-20 |
CH597649A5 (fr) | 1978-04-14 |
HK68078A (en) | 1978-12-01 |
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