ATE11901T1 - BUFFER LEVEL. - Google Patents

BUFFER LEVEL.

Info

Publication number
ATE11901T1
ATE11901T1 AT82401167T AT82401167T ATE11901T1 AT E11901 T1 ATE11901 T1 AT E11901T1 AT 82401167 T AT82401167 T AT 82401167T AT 82401167 T AT82401167 T AT 82401167T AT E11901 T1 ATE11901 T1 AT E11901T1
Authority
AT
Austria
Prior art keywords
band
pilot
machine
guide
rod
Prior art date
Application number
AT82401167T
Other languages
German (de)
Inventor
Pierre Nuttin
Original Assignee
Pierre Nuttin
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 BE0/205428A external-priority patent/BE889660A/en
Application filed by Pierre Nuttin filed Critical Pierre Nuttin
Application granted granted Critical
Publication of ATE11901T1 publication Critical patent/ATE11901T1/en

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
    • B65H20/00—Advancing webs
    • B65H20/24—Advancing webs by looping or like devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/449—Features of movement or transforming movement of handled material
    • B65H2301/4491—Features of movement or transforming movement of handled material transforming movement from continuous to intermittent or vice versa

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Basic Packing Technique (AREA)

Abstract

1. A buffer stage for the treatment of bands, especially paper bands, which is intended for being disposed between a pilot-machine (3) with two moving directions and a modulus (4) with a single moving direction, and which permits to regulate the speed of the band (2) at the delivery of the stage (1) as a function of the flow-rate of the band delivered by the pilot-machine (3), and which also can restore a certain quantity of bands (2) to the pilot-machine (3), when the band at the delivery of the stage (1) is fixed, characterized in that it comprises a driving roll (5) for the operating of the band (2) controled by a guide-rod (9) provided with a reversing roller (8) around which winds the band proceeding from the pilot-machine (3), said guide-rod (9) bringing on its axis a sector (12) which occults a photoelectric cell (11) for the feeding of said motor (13) intended for operating the driving motor (5) during a certain angular position of the guide-rod (9) which corresponds with a tension of the band (2) at the entry of the buffer stage (1) superior to a determinated threshold.
AT82401167T 1981-07-17 1982-06-24 BUFFER LEVEL. ATE11901T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE0/205428A BE889660A (en) 1981-07-17 1981-07-17 DEVICE ESTABLISHING A BUFFER STAGE BETWEEN TWO FUNCTIONS OR MACHINES ALLOWING THE RETURN WITHOUT DETERIORATION OF THE MATERIAL.
EP82401167A EP0070750B1 (en) 1981-07-17 1982-06-24 Absorber stage

Publications (1)

Publication Number Publication Date
ATE11901T1 true ATE11901T1 (en) 1985-03-15

Family

ID=3843444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82401167T ATE11901T1 (en) 1981-07-17 1982-06-24 BUFFER LEVEL.

Country Status (3)

Country Link
EP (1) EP0070750B1 (en)
AT (1) ATE11901T1 (en)
DE (1) DE3262412D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8522051V0 (en) * 1985-05-31 1985-05-31 Rockwell Rimoldi Spa PIECE WRAPPING MACHINE IN ROLL.
GB2178413A (en) * 1985-07-19 1987-02-11 Molins Plc Web transport system
FR2611590A1 (en) * 1987-03-06 1988-09-09 Remy Hubert Unwinder for web of paper for computer printer
GB9026002D0 (en) * 1990-11-29 1991-01-16 Molins Plc Web tension control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH518864A (en) * 1970-07-31 1972-02-15 Benninger Ag Maschf Device for the simultaneous guidance of several textile webs next to each other when spread out
CH512387A (en) * 1970-09-03 1971-09-15 Tymac Von Schulthess Rechberg Paper feed system for a printing unit and in particular for a multi-color printing unit
DE2227995A1 (en) * 1972-06-08 1974-01-03 Giesenhagen Kg LOSS STORAGE FOR TAPE-SHAPED MATERIAL
US4030131A (en) * 1975-08-20 1977-06-14 Honeywell Inc. Slack tape loader
DE2717618A1 (en) * 1977-04-21 1978-10-26 Vepa Ag Material strip traction speed control mechanism - has roller in frictional contact with support bars coupled to potentiometer

Also Published As

Publication number Publication date
EP0070750B1 (en) 1985-02-20
DE3262412D1 (en) 1985-03-28
EP0070750A1 (en) 1983-01-26

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee