JPS52118396A - Speed controller for corrugated cardboard manufacturing equipment - Google Patents
Speed controller for corrugated cardboard manufacturing equipmentInfo
- Publication number
- JPS52118396A JPS52118396A JP1912477A JP1912477A JPS52118396A JP S52118396 A JPS52118396 A JP S52118396A JP 1912477 A JP1912477 A JP 1912477A JP 1912477 A JP1912477 A JP 1912477A JP S52118396 A JPS52118396 A JP S52118396A
- Authority
- JP
- Japan
- Prior art keywords
- manufacturing equipment
- corrugated cardboard
- speed controller
- cardboard manufacturing
- controller
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/20—Corrugating; Corrugating combined with laminating to other layers
- B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
- B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
- B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
- B31F1/2831—Control
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/22—Controlling the speed digitally using a reference oscillator, a speed proportional pulse rate feedback and a digital comparator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Control Of Velocity Or Acceleration (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/660,891 US4052646A (en) | 1976-02-24 | 1976-02-24 | Speed control system for a corrugator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52118396A true JPS52118396A (en) | 1977-10-04 |
Family
ID=24651373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1912477A Pending JPS52118396A (en) | 1976-02-24 | 1977-02-23 | Speed controller for corrugated cardboard manufacturing equipment |
Country Status (4)
Country | Link |
---|---|
US (1) | US4052646A (ja) |
JP (1) | JPS52118396A (ja) |
DE (1) | DE2704375C2 (ja) |
GB (1) | GB1522886A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59209595A (ja) * | 1983-04-30 | 1984-11-28 | 渋谷工業株式会社 | 主機と従機の同期装置 |
JPS59209596A (ja) * | 1983-04-30 | 1984-11-28 | 渋谷工業株式会社 | 主機と従機の同期運転方法 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2721634C3 (de) * | 1977-05-13 | 1980-01-31 | Danfoss A/S, Nordborg (Daenemark) | Drehzahlverhältnis-Regelanordnung |
JPS54157213A (en) * | 1978-06-01 | 1979-12-12 | Janome Sewing Mach Co Ltd | Electric sewing machine |
US4227072A (en) * | 1978-07-26 | 1980-10-07 | General Electric Company | Reference signal circuit |
US4218735A (en) * | 1978-10-05 | 1980-08-19 | Minnesota Mining And Manufacturng Company | Digital motor control system |
JPS591676B2 (ja) * | 1979-08-24 | 1984-01-13 | 株式会社三井三池製作所 | 採鉱機械のウインチ制御方法 |
EP0028138B1 (en) * | 1979-10-26 | 1985-10-09 | Matsushita Electric Industrial Co., Ltd. | Sewing machine |
DE3204943C2 (de) * | 1981-02-12 | 1994-08-04 | Ricoh Kk | Steuereinrichtung für einen in beiden Richtungen laufenden Motor |
KR850001705B1 (ko) * | 1981-06-10 | 1985-11-26 | 야마시다 도시히꼬 | 재봉틀 속도 설정장치 |
JPS57206288A (en) * | 1981-06-11 | 1982-12-17 | Matsushita Electric Ind Co Ltd | Speed setting device for sewing machine |
JPS57208881A (en) * | 1981-06-15 | 1982-12-22 | Matsushita Electric Ind Co Ltd | Driving system for sewing machine |
DE3314714A1 (de) * | 1983-04-22 | 1984-10-25 | Gebr. Märklin & Cie GmbH, 7320 Göppingen | Steuereinheit fuer modellfahrzeuge, wie modellbahnzuege, modellautos usw. |
JPH01103434A (ja) * | 1987-10-16 | 1989-04-20 | Rengo Co Ltd | 両面段ボールの製造方法及び装置 |
US4987351A (en) * | 1990-01-11 | 1991-01-22 | General Motors Corporation | Load-based control of an AC motor |
DE19614519A1 (de) * | 1996-04-12 | 1997-10-16 | Bhs Corr Masch & Anlagenbau | Vorrichtung zum Fördern einer Materialbahn, insbesondere einer Wellpappenbahn |
DE19954301A1 (de) * | 1999-11-11 | 2001-05-17 | Bhs Corr Masch & Anlagenbau | Verfahren und Anlage zur Herstellung von mindestens 4-lagiger Wellpappe |
US6400113B1 (en) * | 2000-07-19 | 2002-06-04 | International Business Machines Corporation | Apparatus and method for monitoring fan speeds within a computing system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1252448B (de) * | 1967-10-19 | Siemens Aktiengesellschaft Berlin und München Erlangen | Regeleinrichtung mit vermaschten Regelkreisen | |
DE1169705B (de) * | 1960-12-20 | 1964-05-06 | Licentia Gmbh | Drucktastenregeleinrichtung, insbesondere fuer Kuehlgeraete |
US3373329A (en) * | 1965-03-31 | 1968-03-12 | Kinetics Corp | Device for driving recording charts at any one of a plurality of predetermined speeds |
DE1261728B (de) * | 1965-09-18 | 1968-02-22 | Siemens Ag | Einrichtung zum Steuern des Einziehvorganges eines von einer Abwickelvorrichtung abgerollten band- oder strangfoermigen Arbeitsgutes |
US3566230A (en) * | 1968-02-20 | 1971-02-23 | Leeds & Northrup Co | Electronic counters |
US3543116A (en) * | 1968-05-01 | 1970-11-24 | Avtron Mfg Inc | Digital variable speed controller comparing a tachometer pulse source with a reference |
US3659169A (en) * | 1970-10-09 | 1972-04-25 | Andrew Hurlstone Waddicor | Motor speed control using a countdown counter |
US3764868A (en) * | 1971-06-10 | 1973-10-09 | Eaton Corp | Synchronizing plural motor control system for machines |
US3753066A (en) * | 1972-05-08 | 1973-08-14 | Us Navy | Digital two-speed motor control |
DE2403069A1 (de) * | 1974-01-23 | 1975-07-24 | Heinz Krummel | Automatischer, motorsteuernder geschwindigkeitswaehler |
-
1976
- 1976-02-24 US US05/660,891 patent/US4052646A/en not_active Expired - Lifetime
- 1976-10-21 GB GB43734/76A patent/GB1522886A/en not_active Expired
-
1977
- 1977-02-02 DE DE2704375A patent/DE2704375C2/de not_active Expired
- 1977-02-23 JP JP1912477A patent/JPS52118396A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59209595A (ja) * | 1983-04-30 | 1984-11-28 | 渋谷工業株式会社 | 主機と従機の同期装置 |
JPS59209596A (ja) * | 1983-04-30 | 1984-11-28 | 渋谷工業株式会社 | 主機と従機の同期運転方法 |
JPS636411B2 (ja) * | 1983-04-30 | 1988-02-09 | Shibuya Kogyo Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
US4052646A (en) | 1977-10-04 |
GB1522886A (en) | 1978-08-31 |
DE2704375A1 (de) | 1977-08-25 |
DE2704375C2 (de) | 1983-09-01 |
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