FR2241638A1 - - Google Patents

Info

Publication number
FR2241638A1
FR2241638A1 FR7428524A FR7428524A FR2241638A1 FR 2241638 A1 FR2241638 A1 FR 2241638A1 FR 7428524 A FR7428524 A FR 7428524A FR 7428524 A FR7428524 A FR 7428524A FR 2241638 A1 FR2241638 A1 FR 2241638A1
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.)
Granted
Application number
FR7428524A
Other languages
French (fr)
Other versions
FR2241638B1 (xx
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of FR2241638A1 publication Critical patent/FR2241638A1/fr
Application granted granted Critical
Publication of FR2241638B1 publication Critical patent/FR2241638B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/06—Arrangements in which a machine or apparatus is regulated in response to changes in the volume or weight of fibres fed, e.g. piano motions
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/08—Air draught or like pneumatic arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
FR7428524A 1969-10-15 1974-08-20 Expired FR2241638B1 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1546169A CH525971A (de) 1969-10-15 1969-10-15 Verfahren zum Erzeugen eines gleichmässigen, kontinuierlichen Faserverbandes und Vorrichtung zur Durchführung des Verfahrens
CH1204473A CH569959A5 (xx) 1969-10-15 1973-08-22

Publications (2)

Publication Number Publication Date
FR2241638A1 true FR2241638A1 (xx) 1975-03-21
FR2241638B1 FR2241638B1 (xx) 1980-06-20

Family

ID=25709441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428524A Expired FR2241638B1 (xx) 1969-10-15 1974-08-20

Country Status (6)

Country Link
AT (1) AT329412B (xx)
CH (2) CH525971A (xx)
DE (1) DE2435677A1 (xx)
FR (1) FR2241638B1 (xx)
GB (2) GB1478903A (xx)
NL (1) NL7410285A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463403A1 (fr) * 1979-08-09 1981-02-20 Truetzschler & Co Commutateur electrique manometrique
FR2528974A1 (fr) * 1981-06-17 1983-12-23 Nagasaka Hideo Appareil de mesure du debit des poudres

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2858763C2 (de) * 1978-08-07 1993-10-14 Truetzschler Gmbh & Co Kg Verwendung eines elektronischen Druckgebers als Meßglied bei einer Zuführ- und Verteilerleitung einer pneumatischen Flockenspeiservorrichtung
DE2834586C2 (de) * 1978-08-07 1983-02-03 Trützschler GmbH & Co KG, 4050 Mönchengladbach Verfahren und Vorrichtung zur Regelung der einer Karde zuzuführenden Flockenmenge
IN158614B (xx) * 1982-04-01 1986-12-27 Truetzschler & Co
GB8324553D0 (en) * 1983-09-14 1983-10-19 Btr Plc Monitoring flow of particulate material in impact treatment equipment
GB2165489A (en) * 1984-09-26 1986-04-16 Auto Masters Ltd Mounting printing plates
DE3530534A1 (de) * 1985-08-27 1987-03-12 Hergeth Hubert Vorrichtung zum abscheiden von aufgeloesten faserflocken aus einem transportluftstrom
DE3617527A1 (de) * 1986-05-24 1987-11-26 Truetzschler & Co Vorrichtung zum speisen von fasermaterialverarbeitenden maschinen, z.b. karden, krempeln, schlagmaschinen o. dgl.
DE3617526A1 (de) * 1986-05-24 1987-11-26 Truetzschler & Co Verfahren und vorrichtung zum speisen einer anzahl von karden, krempeln o. dgl.
DE3622977A1 (de) * 1986-07-09 1988-01-21 Hollingsworth Gmbh Vorrichtung zum oeffnen von faser-pressballen mittels einer abtragevorrichtung
DE3821238A1 (de) * 1988-06-23 1989-12-28 Rieter Ag Maschf Verfahren und vorrichtung zur herstellung eines gleichmaessigen faserbandes
DE3905139A1 (de) * 1989-02-20 1990-08-23 Truetzschler & Co Verfahren und vorrichtung zum messen, regeln und steuern der menge eines im flug befindlichen faserflockenstroms
US5143485A (en) * 1989-06-16 1992-09-01 Maschinenfabrik Rieter Ag Transport air control
DE3919744A1 (de) * 1989-06-16 1990-12-20 Rieter Ag Maschf Transportluftregelung
DE4445463A1 (de) * 1994-10-26 1996-05-02 Leopold Jungbauer Wiege- und Abfüllvorrichtung für durch Luft transportierbares Material
CN107938039A (zh) * 2017-11-29 2018-04-20 浙江洁呈新材料科技有限公司 无纺布送料装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463403A1 (fr) * 1979-08-09 1981-02-20 Truetzschler & Co Commutateur electrique manometrique
FR2528974A1 (fr) * 1981-06-17 1983-12-23 Nagasaka Hideo Appareil de mesure du debit des poudres

Also Published As

Publication number Publication date
GB1478903A (en) 1977-07-06
ATA932570A (de) 1975-07-15
NL7410285A (nl) 1975-02-25
CH569959A5 (xx) 1975-11-28
FR2241638B1 (xx) 1980-06-20
DE2435677A1 (de) 1975-03-06
CH525971A (de) 1972-07-31
AT329412B (de) 1976-05-10
GB1469253A (en) 1977-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse