FR2252181A1 - Carpet length cutting machine - with perforate supporting table and cutter carriage undersurface to support carpet pneumatically - Google Patents

Carpet length cutting machine - with perforate supporting table and cutter carriage undersurface to support carpet pneumatically

Info

Publication number
FR2252181A1
FR2252181A1 FR7438484A FR7438484A FR2252181A1 FR 2252181 A1 FR2252181 A1 FR 2252181A1 FR 7438484 A FR7438484 A FR 7438484A FR 7438484 A FR7438484 A FR 7438484A FR 2252181 A1 FR2252181 A1 FR 2252181A1
Authority
FR
France
Prior art keywords
carpet
undersurface
pneumatically
perforate
cutter carriage
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.)
Withdrawn
Application number
FR7438484A
Other languages
French (fr)
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.)
ROTTERMANN ROBERT CH
Original Assignee
ROTTERMANN ROBERT CH
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 ROTTERMANN ROBERT CH filed Critical ROTTERMANN ROBERT CH
Publication of FR2252181A1 publication Critical patent/FR2252181A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
    • B26D1/185—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage for thin material, e.g. for sheets, strips or the like
    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/018—Holding the work by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Carpet lengths are severed from rolls by placing a length over a perforate table through the perforations of which is blown compressed air to facilitate the aligning of the carpet length and through which is applied partial vacuum during the carpet cutting period and the cutter carriage is provided with a perforate undersurface through the perforations of which is applied a partial vacuum pressure which is greater than the partial vacuum pressure applied to the table to lift the carpet length locally at the instant cutting station. Patterned carpets especially can be cut along predetermined outlines. Wear of rotary cutting knife is reduced.
FR7438484A 1973-11-22 1974-11-22 Carpet length cutting machine - with perforate supporting table and cutter carriage undersurface to support carpet pneumatically Withdrawn FR2252181A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1645673A CH561321A5 (en) 1973-11-22 1973-11-22

Publications (1)

Publication Number Publication Date
FR2252181A1 true FR2252181A1 (en) 1975-06-20

Family

ID=4417523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7438484A Withdrawn FR2252181A1 (en) 1973-11-22 1974-11-22 Carpet length cutting machine - with perforate supporting table and cutter carriage undersurface to support carpet pneumatically

Country Status (4)

Country Link
CH (1) CH561321A5 (en)
DE (1) DE2453387A1 (en)
FR (1) FR2252181A1 (en)
NL (1) NL7414841A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185624A2 (en) * 1984-12-20 1986-06-25 Hans Lippuner Table, especially a cutting table
WO1993011917A1 (en) * 1991-12-07 1993-06-24 Alvin James Patterson Bristle bed cleaner
EP0580985A1 (en) * 1992-06-11 1994-02-02 ALFILL GETRÄNKETECHNIK GmbH Device for removing labels from containers
WO1999025525A2 (en) * 1997-11-19 1999-05-27 Bernd Kempkens Process and device for blanking out base and pattern elements for a floor covering composed of base and pattern elements

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI63800C (en) * 1982-04-27 1983-08-10 Valmet Oy PROCEDURE FOR THE PURPOSE OF EXCHANGE OF SPECIFICATIONS IN THE PAPER

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185624A2 (en) * 1984-12-20 1986-06-25 Hans Lippuner Table, especially a cutting table
EP0185624A3 (en) * 1984-12-20 1988-01-13 Hans Lippuner Table, especially a cutting table
WO1993011917A1 (en) * 1991-12-07 1993-06-24 Alvin James Patterson Bristle bed cleaner
EP0580985A1 (en) * 1992-06-11 1994-02-02 ALFILL GETRÄNKETECHNIK GmbH Device for removing labels from containers
WO1999025525A2 (en) * 1997-11-19 1999-05-27 Bernd Kempkens Process and device for blanking out base and pattern elements for a floor covering composed of base and pattern elements
WO1999025525A3 (en) * 1997-11-19 1999-09-02 Bernd Kempkens Process and device for blanking out base and pattern elements for a floor covering composed of base and pattern elements

Also Published As

Publication number Publication date
NL7414841A (en) 1975-05-26
CH561321A5 (en) 1975-04-30
DE2453387A1 (en) 1975-05-28

Similar Documents

Publication Publication Date Title
US3777604A (en) Apparatus for supporting a stack of sheet material being cut or otherwise worked on
ES8403359A1 (en) Apparatus for working limp sheet material on a conveyor
GB1293946A (en) Apparatus for cutting sheet material
GB1494956A (en) Apparatus for cutting strip material into lengths and for stacking the cut lengths of strip material
ES8403357A1 (en) Method and apparatus for sealing cut sheet material
GB1386834A (en) Device for straight-line cutting of corrugated paper
GB1015464A (en) Process and device for cutting textile fabrics
GB1324113A (en) Method of cutting textile material
FR2252181A1 (en) Carpet length cutting machine - with perforate supporting table and cutter carriage undersurface to support carpet pneumatically
GB1026100A (en) Web slitters
GB2375318A (en) Cutting system for cutting profiles in air-permeable and resilient materials and method
GB1500471A (en) Apparatus for cutting and removing window panels from sheet material
EP0267138A3 (en) A device for cutting reinforced elastomeric plies
AU4025985A (en) Sheet cutter and roller
GB1396288A (en) Manfuacture of plasterboard
US4542673A (en) Apparatus for sealing cut sheet material
GB1456728A (en) Manufacture of articles having a non-woven pile
GB745878A (en) Improvements in cross cutter machines with rotary cutter drums
GB1349305A (en) Apparatus for supporting a stack of sheet material being cut or other wise worked on
ES413500A1 (en) Channel cloth slitter
US3630803A (en) Processes and devices for joining fabric strips
GB856192A (en) Improvements in or relating to machines for perforating, slitting, creasing, and like operations on paper or the like
GB1288505A (en)
CN209099034U (en) A kind of automobile interior decoration non-woven fabrics slitter
ES464114A1 (en) Apparatus for making tapes

Legal Events

Date Code Title Description
ST Notification of lapse