DE2228356A1 - DEVICE FOR STICKING A STAIN ON A PAD - Google Patents

DEVICE FOR STICKING A STAIN ON A PAD

Info

Publication number
DE2228356A1
DE2228356A1 DE2228356A DE2228356A DE2228356A1 DE 2228356 A1 DE2228356 A1 DE 2228356A1 DE 2228356 A DE2228356 A DE 2228356A DE 2228356 A DE2228356 A DE 2228356A DE 2228356 A1 DE2228356 A1 DE 2228356A1
Authority
DE
Germany
Prior art keywords
stamp
stain
heating element
bolt
punch
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.)
Pending
Application number
DE2228356A
Other languages
German (de)
Inventor
Khushroo Meherwanji Captain
John Harding Edwards
David Bates Russel
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.)
American Velcro Inc
Original Assignee
American Velcro Inc
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 American Velcro Inc filed Critical American Velcro Inc
Publication of DE2228356A1 publication Critical patent/DE2228356A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/472—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially flat
    • 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
    • A41H37/00—Machines, appliances or methods for setting fastener-elements on garments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1429—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface
    • B29C65/1432—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface direct heating of the surfaces to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/812—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/8126—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/81262—Electrical and dielectric properties, e.g. electrical conductivity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/818—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/818—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
    • B29C66/8187—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the electrical insulating constructional aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91641—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux the heat or the thermal flux being non-constant over time
    • B29C66/91643—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux the heat or the thermal flux being non-constant over time following a heat-time profile
    • B29C66/91645—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux the heat or the thermal flux being non-constant over time following a heat-time profile by steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
    • B29C66/91653—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating by controlling or regulating the voltage, i.e. the electric potential difference or electric tension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
    • B29C66/91655—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating by controlling or regulating the current intensity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/94—Measuring or controlling the joining process by measuring or controlling the time
    • B29C66/949—Measuring or controlling the joining process by measuring or controlling the time characterised by specific time values or ranges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Toxicology (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)
  • Press Drives And Press Lines (AREA)
  • Labeling Devices (AREA)
  • Magnetic Heads (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Description

DR.-iNG. EUGEN MAIERDR.-iNG. EUGEN MAIER

PATENTANWALTPATENT ADVOCATE

DRESDNER BANK AGDRESDNER BANK AG TELEFON: (O711) 242761/2 STUTTGART N R. 1 930 534-TELEPHONE: (O711) 242761/2 STUTTGART N R. 1 930 534- TELEGRAMME: MENTOR 7 STUTTGART 1, PI S C H E KSTR. 1 9 POSTSCHECK STGT. 25200TELEGRAMS: MENTOR 7 STUTTGART 1, PI S C H E KSTR. 1 9 POSTSCHECK STGT. 25200

A 11 363A 11 363

21.12.1972December 21, 1972

AMERICAlT VELCRO, Inc. MANCHESTER 4o6 Brown Avenue, State of New Hampshire/U.S.A.AMERICAlT VELCRO, Inc. MANCHESTER 4o6 Brown Avenue, State of New Hampshire / USA

Vorrichtung zum Aufkleben eines Fleckens auf eineDevice for sticking a patch on a

Unterlagedocument

Die Erfindung betrifft eine Vorrichtung zum Aufkleben eines an seiner einen Fläche mit einem durch Wärmezufuhr aktivierbaren Klebstoff beschichteten Fleckens, insbesondere eines Flächenreißverschlußteite auf eine Unterlage mit einem Stempel zum zeitweisen Festhalten des Fleckens, der zwischen einer ersten den Flecken aufnehmenden Stellung und einer zweiten den Flecken auf die Unterlage aufdrückenden Stellung bewegbar ist.The invention relates to a device for gluing one on its one surface with a device that can be activated by the supply of heat Adhesive coated patch, in particular a surface zipper side on a backing with a Stamp for temporarily holding the stain between a first position receiving the stain and a second position which presses the patch onto the substrate is movable.

309812/0708309812/0708

A 11 363A 11 363

21.12.1972December 21, 1972

Es sind Vorrichtungen bekannt, mit denen die Stoffteile an der Unterlage angenäht oder auf andere Weise mechanisch befestigt werden. Weiter wurde bereits vorgeschlagen, bei Unterlagen, die eine relativ gute Wärmedurchlässigkeit aufweisen, eine Heizquelle unter der Unterlage anzuordnen. Beim Aufdrücken des Fleckens auf die Unterlage wird die an der Unterseite des Fleckens befindliche Klebstoffschicht durch die Unterlage hindurch aufgeheizt und verbindet sich mit dieser. Ein solches Vorgehen ist jedoch dann unwirksam, wenn das Unterlagenmaterial nur eine schlechte Wärmedurchlässigkeit aufweist oder wenn dessen Dicke nur einen sehr langsamen Wärmedurchgang zuläßt.There are known devices with which the fabric parts sewn to the base or mechanically fastened in some other way. Next it has already been suggested at Pads that have a relatively good heat permeability to arrange a heat source under the pad. When the stain is pressed onto the base, the adhesive layer on the underside of the stain becomes heated through the pad and connects to it. However, such a procedure is then ineffective, if the backing material has poor heat permeability or if its thickness is very low allows slow heat transfer.

Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung der eingangs beschriebenen Art dahingehend zu verbessern, daß sie sowohl für wärmedurchlässige als auch wärmeundurchlässige Unterlagen geeignet ist.The invention is based on the object of improving a device of the type described at the outset in such a way that that it is suitable for both heat-permeable and heat-impermeable substrates.

Diese Aufgabe wird gemäß der Erfindung durch ein an dem Stempel schwenkbar angeordneten Heizelement gelöst, das wahlweise in den Zwischenraum zwischen Stempel und Unterlage einführbar und in eine neben dem Stempel befindlicheThis object is achieved according to the invention by a heating element which is pivotably arranged on the punch and which optionally insertable into the space between the stamp and the base and into a space next to the stamp

309812/0708309812/0708

A 11 363A 11 363

21.12.1972December 21, 1972

lage herausschwenkbar ist. Das in den genannten Zwischenraum eingeführte Heizelement ermöglicht gleichzeitig ein rasches Aufheizen der Klebstoffschicht an dem Flecken und der zugehörigen Oberflächenstelle der Unterlage. Nach Entfernung des Heizelements aus dem Zwischenraum kann der Flecken mit der vorgeheizten Klebstoffschicht auf die vorgeheizte Unterlage zuverlässig durch Anpressen mit dem Stempel aufgeklebt werden.position can be swiveled out. That in the space mentioned Introduced heating element allows at the same time a rapid heating of the adhesive layer on the stain and the associated surface area of the base. After removing the heating element from the space, the Stains with the preheated adhesive layer on the preheated base reliably by pressing with the Stamp can be stuck on.

Gemäß einer vorteilhaften Weiterbildung der Erfindung wird der Flecken durch einen im Inneren des Stempels erzeugten Unterdruck an der unteren Fläche des Stempels angesaugt. Für diese Ausführungsform ist das Heizelement so konstruiert, daß dem Stempel eine möglichst große Strahlungsheizfläche zugewandt ist, die nur kleine Zwischenräue aufweist, um den durch diese Zwischenräume angesaugten Luftstrom, der eine Kühlung des Klebstoffs bewirken würde, so klein wie möglich zu halten. Zu diesem Zweck besteht das Heizelement vorteilhafterweise aus einem flachen, mäanderförmig verlaufenden Widerstandsstreifen mit dicht nebeneinander liegenden, nur kleine Zwischenräume frei lassenden Streifenteilen.According to an advantageous further development of the invention, the stain is produced by an inside of the stamp Vacuum is drawn into the lower surface of the stamp. For this embodiment, the heating element is designed so that the stamp faces the largest possible radiant heating surface with only small interstices, around the air flow sucked in through these spaces, which would cause cooling of the adhesive, so keep it as small as possible. For this purpose, the heating element advantageously consists of a flat, meandering shape Resistance strips running close to one another, leaving only small spaces free Strip parts.

309812/0708 -309812/0708 -

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung in echematleoher Weise dargestellt. Es zeigenIn the drawing, an embodiment of the invention is shown in an echematical manner. Show it

22283582228358

A 11 363A 11 363

21.12.1972December 21, 1972

Fig. 1 eine Vorderansicht der Aufklebevorrichtung, Fig. 2 eine Seitenansicht der Vorrichtung nach Fig. 1,1 shows a front view of the adhesive device, FIG. 2 shows a side view of the device according to FIG. 1,

Fig. 3 einen in Richtung der Pfeile 3-3 der Fig. 2 gesehenen Ausschnitt,3 shows a detail seen in the direction of arrows 3-3 in FIG. 2,

Fig. 4 einen in Richtung der Pfeile 4-4 der Fig. 2 gesehenen Ausschnitt undFIG. 4 shows a detail seen in the direction of arrows 4-4 in FIG. 2, and FIG

Fig. 5 ein Schema einer elektrischen Schaltung zur Steuerung des Heizelements.5 shows a diagram of an electrical circuit for control of the heating element.

Die Fig. 1 und 2 zeigen eine Flecken-Aufklebevorrichtung 1o. Die Vorrichtung 1o weist einen vertikalen Rahmen 1oa und eine Grundplatte 1 ob auf. Auf der Grundplatte 1 ob liegt eine Unterlage 12, auf die ein Flecken 13 unter Druck mittels eines Stempels 14 aufgeklebt wird. Vor und während dem Aufbringen wird der Flecken 13 an dem Stempel 14 festgehalten. In einer besonderen Anwendung ist der Flecken 13 ein Stück eines Flächenreißverschlußbandes und die Unterlage 12 besteht aus einem relativ dicken, wärmeundurchlässigen Material. Die Unierflache des Fleckens 13 ist mit einem Klebfitoff beiichi nhiet, der in der beschriebenen Vorrichtung vorFigs. 1 and 2 show a stain sticking device 1o. The device 1o has a vertical frame 1oa and a base plate 1 whether on. On the base plate 1 if there is a pad 12 on which a patch 13 is pressurized by means a stamp 14 is glued on. Before and during the application, the patch 13 is held on the stamp 14. In a particular application, the patch 13 is a piece of sheet zipper tape and the backing 12 is made made of a relatively thick, heat-impermeable material. The Unierflache of the patch 13 is with an Klebfitoff beiichi nhiet, the one in the described device before

309812/0 708309812/0 708

A 11 363A 11 363

21.12.1972December 21, 1972

dem Aufdrücken des Fleckens auf die Unterlage einem Wärmestrom ausgesetzt wird. Der Stempel 14 ist hohl und hat an seiner Unterfläche Ha eine Reihe von Löchern Hb. Im Inneren des Stempels H wird durch in der Zeichnung nicht dargestellte Mittel ein Unterdruck erzeugt, mit Hilfe dessen der Flecken 13 an der Unterfläche Ha des Stempels angesaugt und festgehalten wird.the pressing of the stain onto the substrate with a heat flow is exposed. The punch 14 is hollow and has a series of holes Hb on its lower surface Ha. Inside of the stamp H, a negative pressure is generated by means not shown in the drawing, with the aid of which the patch 13 is sucked and held on the lower surface Ha of the stamp.

Der Stempel H ist mit der Kolbenstange 17 eines an dem Rahmen 1oa befestigten Zylinders 16 verbunden und ist damit zwischen einer oberen und einer unteren Stellung auf- und abverschiebbar. Zur Gewährleistung einer genauen vertikalen Bewegung des Stempels H sind in festen Querauslegern 19 geführte Führungsstangen 18a und 18b vorgesehen. Wie aus Fig. zu ersehen ist, weist die Stange 18b ein verdicktes Ende 18c auf, welches bei der Berührung mit den Schalthebeln 2o, 21 die Auf- und Abwärtsbewegung des Stempels H begrenzt. Die Betätigung des Zylinders 16 zum Anheben und Absenken des Stempels H erfolgt wie auch die Auslösung der übrigen nacheinander ablaufenden Betriebsvorgänge der Vorrichtung 1o über eine in der Zeichnung nicht dargestellte, entsprechend programmierte Vielnocken-Steuerung.The punch H is connected to the piston rod 17 of a cylinder 16 attached to the frame 1oa and is therewith slidable up and down between an upper and a lower position. To ensure an accurate vertical Movement of the punch H are provided in fixed cross arms 19 guided guide rods 18a and 18b. As shown in Fig. As can be seen, the rod 18b has a thickened end 18c which, upon contact with the shift levers 2o, 21 the up and down movement of the punch H is limited. The actuation of the cylinder 16 to raise and lower the Stamp H takes place as well as the triggering of the other successive operating processes of the device 1o via a not shown in the drawing, accordingly programmed multi-cam control.

Wie die Fig. 1 bis 3 zeigen, ist an dem Stempel H einAs shown in FIGS. 1 to 3, the punch H is a

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Joch mit Armen 26 und 27 an einem Bolzen 28 schwenkbar gelagert. An der einen Seite des Stempels 14 ist eine Montageplatte 29 befestigt, die zwischen dem Arm 26 und dem Stempel 14 angeordnet ist. Sie ist über einen Abstandshalter 3o von dem Stempel I4 getrennt. Ein außerhalb des Arms 26 auf dem Bolzen 28 angeordneter Stellring hält die aus den Jocharmen 26 und 27 und dem Stempel I4 bestehende Anordnung zusammen. Der Arm 26 weist an seinem oberen Ende einen Stift 31 auf, der über einen Bügel 32 mit der Kolbenstange 33 des Zylinders 34 verbunden ist. An seinem oberen Ende ist der Zylinder 34 mittels eines Bolzens 37 an den gabelförmigen Ausleger 36 der Platte 29 schwenkbar gelagert.The yoke with arms 26 and 27 is pivotably mounted on a bolt 28. On one side of the stamp 14 is a mounting plate 29, which is arranged between the arm 26 and the punch 14. It is about a spacer 3o of the stamp I4 separated. One outside of the arm 26 on the Bolt 28 arranged adjusting ring holds the assembly consisting of the yoke arms 26 and 27 and the punch I4 together. The arm 26 has at its upper end a pin 31, which via a bracket 32 with the piston rod 33 of the cylinder 34 is connected. At its upper end, the cylinder 34 is attached to the fork-shaped arm by means of a bolt 37 36 of the plate 29 is pivotably mounted.

An den unteren Enden der Arme 26 und 27 ist eine Platte 4o befestigt, die ihrerseits ein Heizelement 4I trägt (vgl. Fig. 3). Die Ränder 42 des aus einem mäanderförmig verlaufenden flachen Widerstandsstreifen bestehenden Heizelements sind zur Herabsetzung des elektrischen Widerstands mit einer Kupferschicht überzogen und tragen für Isolierzwecke über (1ίε.»Μϋΐ· Kupferschicht einen Aluminiumoxid-Überzug. Die paralLeL '.ineinander verlaufenden Teile 41a des Heizelements liegen dicht nebeneinander und sind nur durch sehr schmale Spalte 4 5 voneinander getrennt. Damit hat man eine annäherndAt the lower ends of the arms 26 and 27, a plate 4o is attached, which in turn carries a heating element 4I (cf. Fig. 3). The edges 42 of the heating element consisting of a meandering flat resistance strip are coated with a copper layer to reduce electrical resistance and are used for insulation purposes over (1ίε. »Μϋΐ · copper layer an aluminum oxide coating. The parallel parts 41a of the heating element are close to one another and are only separated from one another by very narrow gaps 4 5. So you have an approximate

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geschlossene Strahlungsfläche bei nur kleinem Raum für den Luftdurchtritt zwischen den einzelnen Streifenteilen 41a. Das Heizelement 41 ist an den beiden Rändern 42 mittels Streben 44 und 45 an der Platte 4o befestigt. Es ist an den Anschlüssen 46 und 47 mit den Stromleitungen 48, 49 verbunden. Das die Leitungen 48 und 49 umfassende biegsame Kabel 5o ist mit einer Schelle 51 an der Platte 4o befestigt.closed radiation surface with only a small space for the passage of air between the individual strip parts 41a. The heating element 41 is at the two edges 42 by means Struts 44 and 45 attached to the plate 4o. It is connected to the power lines 48, 49 at the connections 46 and 47. The flexible cable 5o comprising the lines 48 and 49 is fastened to the plate 4o with a clamp 51.

An der Montageplatte 29 und der Führungsstange 18a ist ein horizontaler Ausleger 53 befestigt, in dem eine einstellbare Schraube 54 geführt ist. Wird der Stempel 14 mit der Platte 29, dem Ausleger 53 und der Schraube 54 von der in der Fig. 2 in gestrichelten Linien dargestellten oberen Stellung nach unten bewegt, so schlägt die untere Stirnfläche 54a der Schraube 54 gegen einen horizontal verschiebbaren Riegel 56 an. Der Riegel 56 ist in einer Nut 55a eines an der Platte 52 befestigten Montageblocks 55 seitlich verschiebbar. Die Platte 52 ist ihrerseits an dem senkrechten Rahmen 1oa befestigt. Der Riegel 56 weist einen Stift 57 auf, der in einen Schlitz 58 in der Platte 59 eingreift, die ihrerseits in vertikaler Richtung über den Zylinder bewegbar ist. Die Platte 59 weist Führungsschlitse 59a auf, in die Führungsstifte 65 eingreifen. Die Betätigung des Zylinders 6o erfolgt ebenfalls über die oben erwähnte Viel-On the mounting plate 29 and the guide rod 18a is a horizontal arm 53 attached, in which an adjustable screw 54 is guided. If the stamp 14 with the Plate 29, the boom 53 and the screw 54 from the upper shown in Fig. 2 in dashed lines Moved downward position, the lower end face 54a of the screw 54 strikes against a horizontally displaceable one Latch 56 on. The bolt 56 is laterally displaceable in a groove 55a of a mounting block 55 fastened to the plate 52. The plate 52 is in turn attached to the vertical frame 1oa. The latch 56 has a pin 57 on, which engages in a slot 58 in the plate 59, which in turn in the vertical direction over the cylinder is movable. The plate 59 has guide slots 59a into which guide pins 65 engage. The actuation of the cylinder 6o also takes place via the abovementioned multi-

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nocken-Steuerung. Beim Abwärtsbewegen der Platte 59 wird der Riegel 56 so weit seitlich aus dem Block 55 herausgeschoben, daß die Schraube 54 gegen den Riegel 56 anschlägt und die Abwärtsbewegung des Stempels H in einem bestimmten Abstand über der Grundplatte gehemmt wird.cam control. When the plate 59 is moved downwards, the bolt 56 is pushed out of the block 55 laterally so that that the screw 54 strikes against the bolt 56 and the downward movement of the punch H in a certain Distance above the base plate is inhibited.

Die Aufklebevorrichtung 1o weist außerdem Einrichtungen auf, mit denen die Flecken 13 in die Nähe der unteren Fläche des Stempels 14 gebracht werden, um an diese angesaugt werden zu können. Diese Einrichtungen sind nicht Teil der Erfindung. Es sei nur erwähnt, daß die Flecken 13 an den Stempel 14 herangeführt werden, wenn dieser sich in seiner obersten Stellung, die teilweise in Fig. 2 durch gestrichelte Linien der Teile 53, 54 und 29 angedeutet ist, befindet.The sticking device 1o also has devices with which the spots 13 are brought into the vicinity of the lower surface of the stamp 14 in order to be sucked onto them to be able to. These devices are not part of the invention. It should only be mentioned that the spots 13 on the stamp 14 are brought up when this is in its uppermost position, which is partially shown in Fig. 2 by dashed lines the parts 53, 54 and 29 is indicated, is located.

Darüber hinaus wird die das Heizelement 41 tragende Platte 4o von ihrer in Fig. 1 in gestrichelten Linien dargestellten Stellung in die in durchgezogenen Linien dargestellten Stellung der Fig. 1 und 2 bewegt und zwar vorzugsweise unmittelbar, nachdem ein Flecken 13 von dem Stempel 14 aufgenommen worden ist. Diese Bewegung wird dadurch bewirkt, daß der Zylinder 34 den Bügel 32 nach oben zieht, wodurch die Arme 26 und 27 um den Bolzen 28 gedreht werden. Auch dieserIn addition, the plate 4o carrying the heating element 41 is shown in broken lines in FIG. 1 Moved position into the position shown in solid lines of FIGS. 1 and 2, preferably immediately after a stain 13 has been picked up by the stamp 14. This movement is caused by the cylinder 34 pulls the bracket 32 upwards, whereby the arms 26 and 27 are rotated about the bolt 28. Also this one

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Bewegungsablauf wird vorzugsweise über die "Vielnocken-Steuerung ausgelöst.The sequence of movements is preferably carried out using the "multi-cam control" triggered.

Sobald die Platte 4o ihre horizontale Stellung eingenommen hat, wird die in Fig. 5 dargestellte elektrische Steuerschaltung 16o für die Stromzufuhr zu dem Heizelement durch die Nockensteuerung ausgelöst. Die Steuerschaltung 16o umfaßt einen Transformator 61, dessen Sekundärseite Abgriffe für 0, 9, 18 und 27 Volt aufweist. Die Primärspule ist über Leitungen 63 und 64 mit einem Verzögerungsrelais 66 verbunden, das abwechselnd auf eine dieser leitungen geschaltet ist. An das Relais ist über die Leitungen 67 und 68 eine Wechselspannung von 117 Volt angelegt. Das Relais 66 ist so ausgelegt, daß anfänglich für etwa o,5 Sekunden der Strom zu der Primärspule des Transformators 61 über die Leitungen 68, 69 und 67, 64 fließt. Daraus folgt, daß die an dem Heizelement liegende Ausgangsspannung des Transformators 61 während dieser anfänglichen Zeitspanne 27 Volt beträgt. Die Anfangszeitspanne kann beispielsweise von o,25 Sekunden bis o,75 Sekunden veriiert werden. Nach dieser Anfangszeit schaltet das Relais um und stellt eine Verbindung zwischen den Leitungen 67 und 63 her. Dadurch wird die Ausgangsspannung der Sekundärspule auf den halben Wert, d.h. auf 13,5 Volt, re-As soon as the plate 4o has taken its horizontal position has, the electric control circuit 16o shown in Fig. 5 for the power supply to the heating element through the cam control triggered. The control circuit 16o comprises a transformer 61, the secondary side of which is tapped for 0, 9, 18 and 27 volts. The primary coil is connected to a delay relay 66 via lines 63 and 64, that is alternately switched to one of these lines. To the relay is via lines 67 and 68 a AC voltage of 117 volts applied. The relay 66 is designed so that the current is initially on for about 0.5 seconds the primary coil of the transformer 61 via the lines 68, 69 and 67, 64 flows. It follows that the on the heating element lying output voltage of the transformer 61 during this initial period is 27 volts. The initial period of time can, for example, be from 0.25 seconds to 0.75 Seconds to be lost. After this initial time, the relay switches over and establishes a connection between the lines 67 and 63 ago. As a result, the output voltage of the secondary coil is reduced to half the value, i.e. to 13.5 volts, re

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duziert. Diese Spannung wird etwa zwei Sekunden lang aufrechterhalten. dues. This tension is maintained for about two seconds.

Diese Steuerung der Stromzufuhr zu dem Heizelement über das Relais 66 hat den Zweck, anfänglich eine schnelle Aufheizung des. Heizelements 41 zu bewirken und anschließend für eine längere Zeitspanne die Heizung aufrechtzuerhalten.This control of the power supply to the heating element via the relay 66 is for the purpose of rapid heating initially Des. To effect heating element 41 and then to maintain the heating for a longer period of time.

Nachdem sich die Platte 4o und das Heizelement 41 etwa drei Sekunden lang in der in den Pig. 1 und 2 in durchgezogenen Linien dargestellten Stellung aufgehalten haben, wird das Ausfahren der Kolbenstange des Zylinders 34 ausgelöst, wodurch der Bügel 32 nach unten bewegt und die Arme 26, 27 so gedreht werden, daß die Platte 4o ihre in gestrichelten Linien gezeichnete vertikale Stellung einnimmt. Unmittelbar danach wird der Zylinder 6o zum Abwärtsverschieben der Platte 59 ausgelöst, wodurch gleichzeitig durch das Zusammenwirken des Stiftes 57 und des Schlitzes 5ö der Riegel aus seiner Verriegelungsstellung seitlich zurückgezogen wird. Dadurch kann der Stempel 14 seine aufgehaltene Abwärtsbewegung fortsetzen und den Flecken 13 unter Druck auf die Unterlage 12 aufkleben.After the plate 4o and the heating element 41 have been in the Pig. 1 and 2 in solid Have stopped the position shown lines, the extension of the piston rod of the cylinder 34 is triggered, whereby the bracket 32 is moved downward and the arms 26, 27 are rotated so that the plate 4o their in dashed lines Lines drawn vertical position. Immediately thereafter, the cylinder 6o is used to move the downward Plate 59 triggered, which at the same time through the interaction of the pin 57 and the slot 5ö of the bolt is withdrawn laterally from its locked position. As a result, the plunger 14 can hold its downward movement continue and glue the patch 13 to the base 12 under pressure.

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Das oben beschriebene Heizelement 41 ist so konstruiert, daß es besonders vorteilhaft mit solchen Stempeln 14 verwendet werden kann, die die Flecken 13 durch Unterdruck festhalten, da die Zwischenräume zwischen den Streifenteilen 41a des Heizelements sehr eng sind, so daß durch diese keine nennenswerte Menge kühlender Luft in Richtung auf den Stempel 14 durchtreten kann.The heating element 41 described above is designed to be particularly advantageously used with such punches 14 can be that hold the spots 13 by negative pressure, as the spaces between the strip parts 41a of the heating element are very narrow, so that through this no significant amount of cooling air in the direction of the punch 14 can pass.

- 12 -- 12 -

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Claims (3)

A 11 363 21.12.1972 AnsprücheA 11 363 12/21/1972 Claims 1. Vorrichtung zum Aufkleben eines an seiner einen Fläche mit einem durch Wärmezufuhr aktivierbaren Klebstoff beschichteten Fleckens, insbesondere eines Flächenreißverschlußteiles auf eine Unterlage mit einem Stempel zum zeitweisen Festhalten des Fleckens, der zwischen einer ersten den Flecken aufnehmenden Stellung und einer zweiten den Flecken auf die Unterlage aufdrückenden Stellung bewegbar ist, gekennzeichnet durch ein an dem Stempel (H) schwenkbar angeordnetes Heizelement. (41) das wahlweise in den Zwischenraum zwischen Stempel und Unterlage (12) einführbar und in eine neben dem Stempel befindliche Lage herausschwenkbar oist.1. Device for gluing one to its one surface with a patch coated with an adhesive which can be activated by the supply of heat, in particular a surface zip fastener part on a pad with a stamp to temporarily hold the stain between a first position receiving the stain and a second position pressing the stain onto the substrate is movable, characterized by a heating element pivotably arranged on the punch (H). (41) which can be optionally inserted into the space between the stamp and the base (12) and into a next to the Stamp located position can be swiveled out oist. 2. Vorrichtung nach Anspruch 1, gekennzeichnet durch eine Verriegelungseinrichtung zum zeitweisen Festhalten des Stempels (H) in einer die gleichzeitige Aufheizung des Fleckens (13) und der Unterlage (12) mittels des Heizelements (41) ermöglichenden Zwischenstellung, welche Verriegelungseinrichtung einen in einer Nut (55a) eines Montageblockes (55) quer zur Bewegungsrichtung2. Apparatus according to claim 1, characterized by a locking device for the temporary Holding the stamp (H) in a simultaneous heating of the stain (13) and the base (12) by means of of the heating element (41) enabling intermediate position, which locking device is in a groove (55a) of a mounting block (55) transversely to the direction of movement des Stempels (H) hin- und herverschiebbaren Riegel (56) 309812/0708of the stamp (H) sliding bolt (56) 309812/0708 - 13 -- 13 - 222835R222835R A 11 363A 11 363 21.12.1972December 21, 1972 meme und eine mittels einer Antriebsvorrichtung (6o) bewegbare, einen schräg zur Verschiebevorrichtung des Riegels verlau&iden Schlitz (58) zur Aufnahme und führung eines an den Riegel angeordneten Zapfens (57) aufweisende Platte (59) sowie einen mit dem Stempel verstellbar verbundenen, gegen den Riegel in dessen Verriegelungsstellung anschlagenden Ausleger (53, 54) aufweist.and a by means of a drive device (6o) movable, a slit (58) running obliquely to the sliding device of the bolt for receiving and guiding a on the bolt arranged pin (57) having plate (59) and an adjustably connected to the punch, has brackets (53, 54) abutting against the bolt in its locking position. 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Flecken (13) mittels Unterdrucks an dem Stempel (14·) festsaugbar ist, und daß das Heizelement (41) aus einem flachen, mäanderförmig verlaufenden Widerstandsstreifen mit dicht nebeneinander liegenden, nur kleine Zwischenräume (43) frei lassenden Streifenteilen (41a) besteht.3. Device according to claim 1 or 2, characterized in that that the stain (13) can be firmly sucked onto the stamp (14 ·) by means of negative pressure, and that the heating element (41) consists of a flat, meandering Resistance strips with tightly spaced, only small gaps (43) leaving free Strip parts (41a) consists. 4. Vorrichtung nach einem der Ansprüche 1 bis 3, gekennzeichnet durch eine elektrische Schaltung (16o) zur Versorgung des Heizelements (41) mit einer anfänglich kurzzeitig großen Stromstärke und einer anschließend über einen längeren Zeitraum kleineren Stromstärke. 4. Device according to one of claims 1 to 3, characterized by an electrical Circuit (16o) for supplying the heating element (41) with an initially briefly large current and a then lower amperage over a longer period of time. 3 09812/07083 09812/0708
DE2228356A 1971-08-10 1972-06-10 DEVICE FOR STICKING A STAIN ON A PAD Pending DE2228356A1 (en)

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US17061171A 1971-08-10 1971-08-10

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US (1) US3773597A (en)
JP (1) JPS5037575B2 (en)
CA (1) CA973786A (en)
DE (1) DE2228356A1 (en)
FR (1) FR2149753A5 (en)
GB (1) GB1388175A (en)
IT (1) IT954644B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114033780A (en) * 2021-11-18 2022-02-11 长沙山普智能科技有限公司 Full-automatic ceramic chip pasting machine and chip pasting method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948719A (en) * 1975-01-30 1976-04-06 Libbey-Owens-Ford Company Mirror mount applying method and apparatus
US4019948A (en) * 1975-09-22 1977-04-26 Minnesota Mining And Manufacturing Company Applicator for heat-activatable tape
US4411721A (en) * 1982-02-25 1983-10-25 The Mead Corporation Apparatus and method for attaching fastener tapes
JP2899825B2 (en) * 1990-08-24 1999-06-02 株式会社新川 Lead frame holding device
US7084367B2 (en) * 2003-10-09 2006-08-01 Illinois Tool Works Inc. Temperature indicating consumable
CN105192971B (en) * 2015-09-17 2017-11-03 浙江嵊州亨达领带时装有限公司 A kind of button set-in machine for garment production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114033780A (en) * 2021-11-18 2022-02-11 长沙山普智能科技有限公司 Full-automatic ceramic chip pasting machine and chip pasting method

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JPS5037575B2 (en) 1975-12-03
JPS4827848A (en) 1973-04-12
CA973786A (en) 1975-09-02
FR2149753A5 (en) 1973-03-30
US3773597A (en) 1973-11-20
IT954644B (en) 1973-09-15
GB1388175A (en) 1975-03-26

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