IT959901B - Apparato per seguire fedelmente e rilevare il movimento di un nastro - Google Patents

Apparato per seguire fedelmente e rilevare il movimento di un nastro

Info

Publication number
IT959901B
IT959901B IT25881/72A IT2588172A IT959901B IT 959901 B IT959901 B IT 959901B IT 25881/72 A IT25881/72 A IT 25881/72A IT 2588172 A IT2588172 A IT 2588172A IT 959901 B IT959901 B IT 959901B
Authority
IT
Italy
Prior art keywords
tape
detecting
movement
faithfully following
faithfully
Prior art date
Application number
IT25881/72A
Other languages
English (en)
Original Assignee
Kuesters E
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kuesters E filed Critical Kuesters E
Application granted granted Critical
Publication of IT959901B publication Critical patent/IT959901B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032—Controlling transverse register of web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/042—Sensing the length of a web loop
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/48—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds
    • H02P5/485—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds using differential movement of the two motors, e.g. using differential gearboxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/21—Accumulators
    • B65H2408/212—Accumulators of zigzag-type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
IT25881/72A 1971-06-24 1972-06-19 Apparato per seguire fedelmente e rilevare il movimento di un nastro IT959901B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712131396 DE2131396A1 (de) 1971-06-24 1971-06-24 Vorrichtung zum nachfahren der bewegung einer laufenden bahn

Publications (1)

Publication Number Publication Date
IT959901B true IT959901B (it) 1973-11-10

Family

ID=5811699

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25881/72A IT959901B (it) 1971-06-24 1972-06-19 Apparato per seguire fedelmente e rilevare il movimento di un nastro

Country Status (5)

Country Link
AU (1) AU4371072A (it)
DD (1) DD97628A5 (it)
DE (1) DE2131396A1 (it)
FR (1) FR2143110B1 (it)
IT (1) IT959901B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109928244B (zh) * 2019-03-12 2020-12-01 灵璧县浩翔信息科技有限公司 一种保温膜生产用卷压装置及其操作方法

Also Published As

Publication number Publication date
DD97628A5 (it) 1973-05-12
AU4371072A (en) 1974-03-07
DE2131396A1 (de) 1973-01-11
FR2143110A1 (it) 1973-02-02
FR2143110B1 (it) 1973-07-13

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