EP0061580A1 - Magasin d'aiguilles pour dispositifs de marquage, par exemple de la hauteur au dessus du sol du bord de vêtements - Google Patents

Magasin d'aiguilles pour dispositifs de marquage, par exemple de la hauteur au dessus du sol du bord de vêtements Download PDF

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Publication number
EP0061580A1
EP0061580A1 EP82101312A EP82101312A EP0061580A1 EP 0061580 A1 EP0061580 A1 EP 0061580A1 EP 82101312 A EP82101312 A EP 82101312A EP 82101312 A EP82101312 A EP 82101312A EP 0061580 A1 EP0061580 A1 EP 0061580A1
Authority
EP
European Patent Office
Prior art keywords
needle
magazine
pin
garment
heads
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
EP82101312A
Other languages
German (de)
English (en)
Other versions
EP0061580B1 (fr
Inventor
Harald Berns
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.)
JOHANN KNUPP GmbH AND Co
Original Assignee
JOHANN KNUPP GmbH AND Co
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 JOHANN KNUPP GmbH AND Co filed Critical JOHANN KNUPP GmbH AND Co
Priority to AT82101312T priority Critical patent/ATE13134T1/de
Publication of EP0061580A1 publication Critical patent/EP0061580A1/fr
Application granted granted Critical
Publication of EP0061580B1 publication Critical patent/EP0061580B1/fr
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H9/00—Devices or methods for trimming, levelling or straightening the hems of garments
    • A41H9/02—Devices for marking the length of garments

Definitions

  • the invention relates to a magazine of needles for marking, for example, the height of the edges of the garment above the floor.
  • the object of the invention is based on creating and providing needles for the corresponding marking so that it is ensured that with light loading of a corresponding device, needle by needle can always be safely and automatically inserted through the edge of the garment without any loss material.
  • This object is achieved by combining the needles to form a needle magazine in such a way that the needles are combined on the head side to form a magazine row with predetermined separation points.
  • a needle magazine is specified which is suitable for devices for marking, for example, the height of the edges of clothing above the floor.
  • a larger number of needles than one unit be added, as a contiguous series of magazines.
  • the device itself then detaches the respective needle to be inserted into the edge of the garment.
  • the needle can be disconnected using a force-operated ram.
  • the nominal separation points on the head side are designed in such a way that no separation is achieved in the usual handling of the magazine row. This is done exclusively by the device. The separation is waste-free. Burrs at the separation point do not affect the passage through the fabric.
  • the needle heads have a central circumferential annular groove connecting two base plates at the ends.
  • the target separation points are located exclusively on the base plates. These can have different cross sections.
  • the two end-side base plates realize that the needles are always connected at two points on the head side. This has advantages with regard to good guidance of the needles, since this counteracts a mutual twisting of the needles.
  • the needle heads which are made of plastic, are designed as cylinders with an annular groove on the jacket wall side and the end-side base plates of these cylinders are connected tangentially to one another to form a desired separation point.
  • the cylindrical shape of the needle heads and the base plates allows small double separation points to be realized which, on the one hand, provide the magazine row with sufficient stability and, on the other hand, nevertheless enable the device to be easily removed from the respective needle to be inserted.
  • the special design of the needle heads allows a needle shaft of the device not only to run in a straight line. There is a certain flexibility of the magazine row so that it can also adapt to a different course of a needle magazine slot.
  • the special design of the needle heads brings the advantage of a safe insertion of the needle into the edge of the garment by means of a needle insertion plunger.
  • the one base plate surrounds a thickened needle end.
  • the magazine series can therefore be manufactured by injection molding.
  • the thickened needle end of the needles ensures that the needles are reliably assigned to the needle heads, so that the latter cannot be removed from the needles but remain in their correct position.
  • Another variant of the needle magazine is characterized in that the width of the desired separation points is narrower than the thickness of the base plates.
  • the notch effect is improved, which favors the removal of the respective needle.
  • Base plates are formed by two recesses arranged on opposite sides of the needle heads and lying secant to the needle head, preferably with a flat base.
  • the target separation points are symmetrical between the wells.
  • the device that processes the needle magazines N, N ', N "indicated in FIGS. 10 to 17 has a base plate 1, from which a vertically directed column 2 extends.
  • a support arm 4, which can be locked by means of a clamping toggle 3, is guided thereon encompasses the lower corner of a base plate 5 and cover plate 6 which are parallel to one another.
  • a horizontally extending longitudinal slot 7 which is open on one side of the base plate. This crosses a vertically directed flexion slot 8 of the fabric flexor 9 formed by a projection of the base plate 5. As can be seen in particular from FIGS. 7 and 8, the flexion slot 8 has a smaller depth than the longitudinal slot 7.
  • the base plate 5 is in the region of the fabric flexor 9 formed thickened, so that the longitudinal slot 7 is channel-shaped in this area.
  • a needle insertion plunger 10 which is fixedly connected to a horizontally displaceable slide 11.
  • the slide 11 forms a release stage 13, in front of which the upper end 14 'of a release slide 14 which is vertically movable on the stud bolt 15 occurs.
  • the stud bolts 15 are also anchored in the base plate 5 and are immersed in longitudinal slots 16, 17 of the trigger slide 14.
  • the longitudinal slot 17 is longer and receives a compression spring 18 which loads the trigger slide 14 in the blocking direction.
  • stand bolts 19 extend from the base plate 5 and penetrate the vertical slots 20 and 21 of a vertically guided transmission slide 22.
  • a compression spring 60 is accommodated, which acts on the transmission carriage in the upward direction.
  • the transmission carriage 22 is equipped with a roller 23 which controls the carriage 11 back into the rearward basic position according to FIG. 3 via a control cam 24. In this position, the upper end 14 ′ of the trigger slide 14 is in front of the release stage 13 of the slide 11.
  • one end 25 ′ engages an energy storage spring 25 designed as a leaf spring.
  • the other end 2511 of the energy storage spring 25 is supported on a cross pin 26 of a lever arm 27 'of an angularly shaped transmission lever 27 which is pivotable in the angle apex around a bearing plate 28 on the base plate side.
  • the transmission lever 27 engages with its longer lever arm 27 "in an edge-side recess 29 of the transmission carriage 22.
  • the transmission carriage 22 On the side opposite the recess 29, the transmission carriage 22 is equipped with a driver 30.
  • a double-armed control lever 33 which can be pivoted about the fixed bearing journal 34 of the base plate 5.
  • the other end 33''of the control lever 33 dips into a window-shaped opening 35 angularly shaped fabric pressure lever 36.
  • the window-shaped opening 35 is located in the shorter, lower angle leg 36 ', which is pivotable at the end by means of a bearing pin 37 on a vertical to Base plate 5 facing boom 38 is arranged.
  • the angle leg 36 ' is encompassed by a fork-shaped transmission member 39.
  • a coupling pin 40 passes through the transmission member 39 and the angle leg 36' of the fabric pressure lever 36.
  • a needle magazine shaft 44 extends transversely to the longitudinal slot 7, in the extension of which the needle insertion plunger 10 is guided.
  • the latter is formed by the base plate 5 and a shaft wall 45 fastened thereon.
  • the needle magazine shaft 44 has in the magazine bottom - And ceiling surface a groove 46 for receiving the needle heads 47 of a needle magazine N.
  • the needle heads 47 of the needles 48 are combined to form a magazine row and have a central annular groove 51 connecting two base plates 49 and 50 at the ends.
  • the base plates 49, 50 are cylindrical, the Base plates of these cylinders are connected tangentially to form a desired separation point 52.
  • These desired separation points 52 are produced, for example, when the needle heads 47 made of plastic are injection molded.
  • the needles 48 are provided with a thickened needle end 48 ', which is covered by the one base plate 50 during the injection molding process.
  • the needle heads are designed in accordance with the previous embodiment.
  • the same parts therefore have the same reference numerals.
  • the width of the desired separation points 52 ' is narrower than the thickness of the base plates 49, 50, cf. in particular FIG. 14.
  • 16 and 17 show a needle magazine N "with needle heads 47 ', the base plates 49', 50 'of which are formed by two recesses 57 arranged on opposite sides and lying secant to the needle head 47'.
  • the base 57 'of these recesses is flat.
  • the base plates 49 ′, 50 ′ are connected to one another by predetermined separation points 52 ′′ in such a way that they lie symmetrically between the depressions 57. In this variant, too, the desired separation points 52 "are narrower than the thickness of the base plates 49 ', 50'.
  • the needle head and shaft can also consist of plastic in the same material.
  • a needle magazine N consisting of a plurality of needles can be inserted into the needle magazine shaft 44 if the feed slide 53 is previously pulled out of the groove 46.
  • the needle magazine N When the needle magazine N is inserted, the needle heads 47 enter the groove 46, while the needles 48 are overlaid by the shaft wall 45. Then the feed slide 53 is to be inserted into the channel 46. The latter is under the load of an elastic tension member 54, whereby the needle magazine N is moved in the direction of the longitudinal slot 7. The needle head 47 of the uppermost needle is then directed into the longitudinal slot 7 via an inclined surface 55, so that the needle head 47 is located close to the needle insertion plunger, see FIG. 7.
  • the corresponding height must first be set by moving the support arm 4 by means of the tensioning knob 3. Then the garment edge 56 is to be brought into the area of the fabric flexor 9. Subsequently, by actuating the hand lever 42 via the Bowden cable 41, the transmission piece 39 is moved upwards, which swivels the fabric pressure lever 36 by means of the coupling pin 40. The control lever 33 immersed in the window-shaped opening 35 is now dragged along. This shifts the transmission carriage 22 in the downward direction. Synchronously with this, the transmission lever 27 is pivoted, which in turn charges the energy storage spring 25.
  • the compression spring 60 brings the transfer carriage 22 back into the basic position by upward displacement, the carriage 11 likewise being moved back into its starting position via the roller 23.
  • the trigger slide 14, the lever 27 and the control lever 33 return to the starting position, the latter pivoting the fabric pressure lever 36 into the position according to FIG. 2.
  • the next needle 48 can now be attached for marking.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Labeling Devices (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
EP82101312A 1981-03-21 1982-02-20 Magasin d'aiguilles pour dispositifs de marquage, par exemple de la hauteur au dessus du sol du bord de vêtements Expired EP0061580B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82101312T ATE13134T1 (de) 1981-03-21 1982-02-20 Nadelmagazin fuer vorrichtungen zur markierung beispielsweise der hoehe der kleidungsstueckraender ueber dem boden.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3111179 1981-03-21
DE19813111179 DE3111179A1 (de) 1981-03-21 1981-03-21 Nadelmagazin fuer vorrichtungen zur markierung beispielsweise der hoehe der kleidungsstueckraender ueber dem boden

Publications (2)

Publication Number Publication Date
EP0061580A1 true EP0061580A1 (fr) 1982-10-06
EP0061580B1 EP0061580B1 (fr) 1985-05-08

Family

ID=6127954

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82101312A Expired EP0061580B1 (fr) 1981-03-21 1982-02-20 Magasin d'aiguilles pour dispositifs de marquage, par exemple de la hauteur au dessus du sol du bord de vêtements

Country Status (3)

Country Link
EP (1) EP0061580B1 (fr)
AT (1) ATE13134T1 (fr)
DE (2) DE3111179A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202270A (en) * 1962-11-23 1965-08-24 Kenneth P Schory Quick attaching button
US3348669A (en) * 1965-01-18 1967-10-24 Powers Wire Products Co Inc Body unit comprising a stick of severable fasteners
US3492907A (en) * 1968-01-25 1970-02-03 Simpson Timber Co Plastic tack strip
FR2335722A1 (fr) * 1975-12-15 1977-07-15 Haytayan Harry Bande assemblant des elements de fixation, notamment des clous, et formant un chargeur pour outil a percussion

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202270A (en) * 1962-11-23 1965-08-24 Kenneth P Schory Quick attaching button
US3348669A (en) * 1965-01-18 1967-10-24 Powers Wire Products Co Inc Body unit comprising a stick of severable fasteners
US3492907A (en) * 1968-01-25 1970-02-03 Simpson Timber Co Plastic tack strip
FR2335722A1 (fr) * 1975-12-15 1977-07-15 Haytayan Harry Bande assemblant des elements de fixation, notamment des clous, et formant un chargeur pour outil a percussion

Also Published As

Publication number Publication date
ATE13134T1 (de) 1985-05-15
EP0061580B1 (fr) 1985-05-08
DE3263634D1 (en) 1985-06-13
DE3111179A1 (de) 1982-10-07

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