FR2143355B1 - - Google Patents

Info

Publication number
FR2143355B1
FR2143355B1 FR727222720A FR7222720A FR2143355B1 FR 2143355 B1 FR2143355 B1 FR 2143355B1 FR 727222720 A FR727222720 A FR 727222720A FR 7222720 A FR7222720 A FR 7222720A FR 2143355 B1 FR2143355 B1 FR 2143355B1
Authority
FR
France
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
Application number
FR727222720A
Other languages
French (fr)
Other versions
FR2143355A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Erwin Kampf GmbH and Co Maschinenfabrik
Original Assignee
Erwin Kampf GmbH and Co Maschinenfabrik
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
Priority claimed from DE19712131446 external-priority patent/DE2131446C3/en
Application filed by Erwin Kampf GmbH and Co Maschinenfabrik filed Critical Erwin Kampf GmbH and Co Maschinenfabrik
Publication of FR2143355A1 publication Critical patent/FR2143355A1/fr
Application granted granted Critical
Publication of FR2143355B1 publication Critical patent/FR2143355B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/47—Automatic regulation in accordance with output requirements for achieving a target output speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/003—Regulation of tension or speed; Braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • B26D3/161—Cutting rods or tubes transversely for obtaining more than one product at a time
    • 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
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/1806—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in reel-to-reel type web winding and unwinding mechanism, e.g. mechanism acting on web-roll spindle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/14—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with rotary servomotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Treatment Of Fiber Materials (AREA)
FR727222720A 1971-06-24 1972-06-23 Expired FR2143355B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712131446 DE2131446C3 (en) 1971-06-24 Drive device for one or more work rolls in a Reaj-.hpj tjw.gyjjasiib.i.OÄ tik Wsu: <OThallMifiJi

Publications (2)

Publication Number Publication Date
FR2143355A1 FR2143355A1 (en) 1973-02-02
FR2143355B1 true FR2143355B1 (en) 1973-07-13

Family

ID=5811722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727222720A Expired FR2143355B1 (en) 1971-06-24 1972-06-23

Country Status (5)

Country Link
US (1) US3759432A (en)
FR (1) FR2143355B1 (en)
GB (1) GB1367236A (en)
IT (1) IT956701B (en)
NL (1) NL7208644A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514955A (en) * 1981-04-06 1985-05-07 Lantech, Inc. Feedback controlled stretch wrapping apparatus and process
FI82011C (en) * 1989-01-04 1991-01-10 Pesmel Insinoeoeritoimisto Method and apparatus for wrapping plastic wrap around a product
DE9006375U1 (en) * 1990-06-06 1990-09-06 Develog, Reiner Hannen & Cie, Courtelary Device for wrapping a stack of goods with a stretched film
GB2275905A (en) * 1993-03-12 1994-09-14 Kenneth Stephen Eddin Orpen Hydraulic bale wrapper
US5581979A (en) * 1994-12-19 1996-12-10 Mima Incorporated Method and apparatus for applying a constant tension to a film
US6247293B1 (en) * 1998-11-03 2001-06-19 Klockner Bartelt, Inc. Modular packaging machine with web tension control
US6460410B1 (en) * 2000-08-29 2002-10-08 Eastman Kodak Company Traction measuring tool
US6843444B2 (en) * 2002-12-24 2005-01-18 The Goodyear Tire & Rubber Company Tracking means for precision cord length on two drums
CN110502043B (en) * 2018-05-18 2024-05-24 伊顿公司 Dynamic performance and active damping method in web winder tension control system
TW202031107A (en) * 2019-01-22 2020-08-16 以色列商奧寶科技有限公司 Roll to roll web processing system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181049A (en) * 1939-01-19 1939-11-21 Oilgear Co Hydraulic drive
US3085457A (en) * 1960-03-11 1963-04-16 Champlain Company Inc High speed web stopping mechanism
US3165056A (en) * 1963-04-01 1965-01-12 Champlain Company Inc Registration correction using a single computer to provide plural unequal corrections
DE1282408B (en) * 1965-05-26 1968-11-07 Artos Meier Windhorst Kg Drive of treatment devices for moving webs

Also Published As

Publication number Publication date
DE2131446A1 (en) 1972-12-28
IT956701B (en) 1973-10-10
GB1367236A (en) 1974-09-18
NL7208644A (en) 1972-12-28
US3759432A (en) 1973-09-18
DE2131446B2 (en) 1973-12-20
FR2143355A1 (en) 1973-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse