FR2407881A1 - Feed device for stacked textile sheets - has reciprocating rod under suction plate carrying eccentric discs with extractor needles - Google Patents

Feed device for stacked textile sheets - has reciprocating rod under suction plate carrying eccentric discs with extractor needles

Info

Publication number
FR2407881A1
FR2407881A1 FR7733192A FR7733192A FR2407881A1 FR 2407881 A1 FR2407881 A1 FR 2407881A1 FR 7733192 A FR7733192 A FR 7733192A FR 7733192 A FR7733192 A FR 7733192A FR 2407881 A1 FR2407881 A1 FR 2407881A1
Authority
FR
France
Prior art keywords
suction plate
eccentric discs
feed device
extractor
needles
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.)
Granted
Application number
FR7733192A
Other languages
French (fr)
Other versions
FR2407881B1 (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.)
VALTON SA
Original Assignee
VALTON SA
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 VALTON SA filed Critical VALTON SA
Priority to FR7733192A priority Critical patent/FR2407881A1/en
Priority to GB7841915A priority patent/GB2007196B/en
Priority to US05/955,413 priority patent/US4231563A/en
Priority to DE2847083A priority patent/DE2847083C3/en
Priority to JP13465678A priority patent/JPS5475763A/en
Priority to CH1137178A priority patent/CH626857A5/fr
Publication of FR2407881A1 publication Critical patent/FR2407881A1/en
Application granted granted Critical
Publication of FR2407881B1 publication Critical patent/FR2407881B1/fr
Granted legal-status Critical Current

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
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/22—Separating articles from piles by needles or the like engaging the articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

The feed device for textile or fleecy sheets forming a stack has a large area suction plate raised and lowered by an actuator cylinder on top. Mounted on one end are two eccentric discs almost spanning the width of the stack, each with a needle projecting from it, to engage the top sheet. These eccentric discs are also operated by vertical cylinders mounted on the end of the suction plate. This disc and needle arrangement and the suction plate also operate with another device at one side. This has a rod which is carried to- and -fro under the suction plate by a carriage mounted on rollers moving along a hollow guide alongside the stack.
FR7733192A 1977-11-04 1977-11-04 Feed device for stacked textile sheets - has reciprocating rod under suction plate carrying eccentric discs with extractor needles Granted FR2407881A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7733192A FR2407881A1 (en) 1977-11-04 1977-11-04 Feed device for stacked textile sheets - has reciprocating rod under suction plate carrying eccentric discs with extractor needles
GB7841915A GB2007196B (en) 1977-11-04 1978-10-25 Device for gripping and displaying knitting or woven articles
US05/955,413 US4231563A (en) 1977-11-04 1978-10-27 Device for gripping and displacing knitted or woven articles
DE2847083A DE2847083C3 (en) 1977-11-04 1978-10-28 Device for separating woven, embroidered or fleece-like pieces of fabric from a stack
JP13465678A JPS5475763A (en) 1977-11-04 1978-11-02 Device of grasping and moving knit or woven article
CH1137178A CH626857A5 (en) 1977-11-04 1978-11-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7733192A FR2407881A1 (en) 1977-11-04 1977-11-04 Feed device for stacked textile sheets - has reciprocating rod under suction plate carrying eccentric discs with extractor needles

Publications (2)

Publication Number Publication Date
FR2407881A1 true FR2407881A1 (en) 1979-06-01
FR2407881B1 FR2407881B1 (en) 1981-02-06

Family

ID=9197268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733192A Granted FR2407881A1 (en) 1977-11-04 1977-11-04 Feed device for stacked textile sheets - has reciprocating rod under suction plate carrying eccentric discs with extractor needles

Country Status (1)

Country Link
FR (1) FR2407881A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390353A1 (en) * 1977-05-12 1978-12-08 Cer Sa Ets Gramophone record distributor mechanism - has stack indexing support with positive holders for all records but one which is engaged by suction cup on end of oscillating lever
FR2561631A1 (en) * 1984-03-26 1985-09-27 Rouleau Patrick METHOD AND DEVICE FOR PRETENSION OF SOFT LAYERS ESPECIALLY TEXTILES AND MACHINE FOR PREHENDING AND TRANSFERRING THESE LAYERS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390353A1 (en) * 1977-05-12 1978-12-08 Cer Sa Ets Gramophone record distributor mechanism - has stack indexing support with positive holders for all records but one which is engaged by suction cup on end of oscillating lever
FR2561631A1 (en) * 1984-03-26 1985-09-27 Rouleau Patrick METHOD AND DEVICE FOR PRETENSION OF SOFT LAYERS ESPECIALLY TEXTILES AND MACHINE FOR PREHENDING AND TRANSFERRING THESE LAYERS
EP0161010A1 (en) * 1984-03-26 1985-11-13 Patrick Rouleau Process and apparatus for picking up flexible sheets, especially textiles, and device for picking up and feeding these sheets

Also Published As

Publication number Publication date
FR2407881B1 (en) 1981-02-06

Similar Documents

Publication Publication Date Title
ATE288187T1 (en) COVER SUPPLY APPARATUS
GB1241043A (en) Improved transfer assembly for presses
DE59601528D1 (en) Device for changing printing forms
RU2003131877A (en) CIRCULAR NEEDLE-PUNCHING MACHINE WITH AUTOMATIC FRAME DELIVERY DEVICE
DE3783321D1 (en) DEVICE FOR PROFILING PROGRESSIVELY POSITIONED MATERIAL TAPES.
EP0398214A3 (en) Paper feeding/piling apparatus for sheet fed press
FR2407881A1 (en) Feed device for stacked textile sheets - has reciprocating rod under suction plate carrying eccentric discs with extractor needles
IE38768B1 (en) Improvements in and relating to machines for punching and for closing wire binding elements
FR2438610A2 (en) Feed device for stacked textile sheets - has reciprocating rod under suction plate carrying eccentric discs with extractor needles
IT1249228B (en) BILATERAL PRESSER FOR PANEL SAWS.
CN209304721U (en) A kind of three-knife trimming
ES453004A1 (en) Device for drawing of fabric knitted by a rectillinear knitting machine
GB1589373A (en) Pattern mechanisms for knitting machines
GB1216740A (en) Stacking device for flexible workpieces
GB1400330A (en) Cylinder printing or punching machine
FR2297794A1 (en) Automatic unstacking machine for animal skins - with surface rumbling to admit air between layers to assist sliding of each skin
ATE74871T1 (en) WINDING MACHINE WITH A DEVICE FOR SEPARATING THE WINDING ROLL FROM THE WEB.
US1973464A (en) Flat bed web printing press
FR2380980A1 (en) Forklift for handling paper - has multiple rods slidable into cutouts in pallet and clamp lowered onto top of pile for handling
US1344214A (en) Leather-press
GB1522210A (en) Transporter for sheet materials
FR2329438A1 (en) Press includes fixed table and upper press plate - driven pref. by hydraulic arms pref. beneath table
SU110550A1 (en) Machine for picking cardboard sheets of fabric after hydraulic pressing
US1743902A (en) Matrix-rolling machine
SU1481167A1 (en) Apparatus for feeding sheets fom stack

Legal Events

Date Code Title Description
ST Notification of lapse