SU1445979A1 - Arrangement for coupling thermoplastic materials by rivets - Google Patents

Arrangement for coupling thermoplastic materials by rivets Download PDF

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Publication number
SU1445979A1
SU1445979A1 SU874251753A SU4251753A SU1445979A1 SU 1445979 A1 SU1445979 A1 SU 1445979A1 SU 874251753 A SU874251753 A SU 874251753A SU 4251753 A SU4251753 A SU 4251753A SU 1445979 A1 SU1445979 A1 SU 1445979A1
Authority
SU
USSR - Soviet Union
Prior art keywords
heaters
rivets
rod
holders
slider
Prior art date
Application number
SU874251753A
Other languages
Russian (ru)
Inventor
Владимир Вениаминович Печинников
Виктор Николаевич Полушкин
Original Assignee
Предприятие П/Я Р-6856
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Priority to SU874251753A priority Critical patent/SU1445979A1/en
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Publication of SU1445979A1 publication Critical patent/SU1445979A1/en

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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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • B29C65/606—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking
    • 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
    • B29C65/1403—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 type of electromagnetic or particle radiation
    • B29C65/1412—Infrared [IR] radiation
    • 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
    • B29C65/1464—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 making use of several radiators
    • B29C65/1467—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 making use of several radiators at the same time, i.e. simultaneous welding
    • 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
    • B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
    • 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
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
    • 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
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • 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
    • B29C66/822—Transmission mechanisms
    • B29C66/8225—Crank mechanisms
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/843—Machines for making separate joints at the same time in different planes; Machines for making separate joints at the same time mounted in parallel or in series
    • B29C66/8432—Machines for making separate joints at the same time mounted in parallel or in series
    • 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
    • B29C66/80—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
    • B29C66/8324—Joining or pressing tools pivoting around one axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Изобретение относитс  к сварке пластмасс и предназначено дл  соединени  термопластичных материалов заклепками. Цель изобретени  повышение производительности устройства и снижение расхода электроэнергии. Дл  этого устройство снабжено смонтированными на штоке ползуном, на котором шарнирно закреплены держатели нагревателей, подпружиненные относи- тельно ползуна и выг олненные с криволинейным участком, толкателем включени  нагревателей и кулачковыми выступами , расположенными с возможностью взаимодействи  с криволинейными участками держателей. Ползун св зан со штоком посредством коромысла, вы-- полненного с выступами дл  взаимодействи  с толкател ми. Нагреватели выполнены малоинерционным , 4 ип с The invention relates to the welding of plastics and is intended to rivet thermoplastic materials. The purpose of the invention is to improve the performance of the device and reduce power consumption. For this, the device is equipped with a slider mounted on the rod, on which the heater holders are hinged, spring-loaded relative to the slider and extended with a curvilinear section, heater turn-on pusher and cam protrusions arranged to interact with the curvilinear sections of the holders. The slider is connected to the stem by means of a yoke, filled with protrusions for interacting with the pushers. Heaters are low inertia, 4 SP with

Description

елate

;О ;ABOUT

СОWITH

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Изобретение относитс  к.сварке пластмасс и предназначено дл  соединени  термопластичных материалов заклепками.This invention relates to the welding of plastics and is intended to rivet thermoplastic materials.

Целью изобретени   вл етс  повышение производительности устройства ;и снижение расхода электроэнергии.The aim of the invention is to improve the performance of the device, and reduce power consumption.

На фиг.1 изображено предлагаемое устройство, общий вид; на фиг.2 - сечение А-А на фиг.1;.на фиг.З - сечение В-Б на фиг.1; на фиг. 4 - последовательность операций при работе устройства. .Figure 1 shows the proposed device, a General view; figure 2 - section aa in figure 1;. on fig.Z - section bb in figure 1; in fig. 4 - the sequence of operations during operation of the device. .

Устройство дл  соединени  термо- пластичных материалов заклепками содержит корпус 1 (фиг.О, в котором подвижно установлен шток 2 со смонтированными на нем ползуном 3 и толкателем 4 включени  нагревателей 5. Шток 2 кинематически св зан с ползуном 3 коромыслом 6 которое своими выступами 7 взаимодействует с толкателем 4. Коромысло 6 зафиксировано на штоке 2 фиксатором 8 (фиг.2), ус- тановленным в полуос х 9 коромысла 6. Направл ющими полуосей 9 коромысла служат пазы 10 (фиг.2), выполненные в корпусе 1. В штоке 2,. имеющем кулачковые выступы 11, закреплены пуан|соны 12 дл  формовки замыкающей головки заклепки, выполненные из материала с большой теплопроводностью. На ползуне 3 шарнирно закреплены подпружиненные держатели 13, выполненные с криволинейными участками 14, прилегающими к кулачковым выступам 11. В держател х 13 установлены нагреватели 5, которые через разъем 15 подсоедин ютс  к блоку 16 питани . Включение нагревателей осуществл етс  толкателем 4 (фиг.З), при взаимодействии которого с планкой 17 замыкаютс  контакты микропереключател  18. Нагреватели 5 выполнены малоинердион- ными, например, в виде короткой спирали .A device for connecting thermoplastic materials with rivets comprises a housing 1 (FIG. O, in which a rod 2 is movably mounted with a slider 3 mounted on it and a heater 4 turning pusher 5). The rod 2 is kinematically connected with the slider 3 by the rocker 6 which interacts with its projections 7 with the pusher 4. The yoke 6 is fixed on the rod 2 by the clamp 8 (Fig. 2) installed in the semi-axes x 9 of the rocker arms 6. The guides of the semi-axes of the 9 rocker arms are the grooves 10 (Fig. 2) made in the housing 1. In the rod 2 having cam claws 11, fixed Vanes 12 for forming the closing head of the rivet, made of a material with high thermal conductivity. On the slider 3 are spring-mounted holders 13, made with curvilinear sections 14 adjacent to the cam lugs 11. In the holders 13 there are heaters 5 installed, which through connector 15 connected to the power supply unit 16. The heaters are turned on by the pusher 4 (FIG. 3), when interacting with the bar 17, the microswitch 18 contacts are closed. The heaters 5 are of low-inerdion type, for example er, in the form of a short spiral.

Устройство работает следзпощим образом .The device works as follows.

При перемещении штока 2 вниз (при- вод не показан) толкатель 4 (фиг.З), нажима  на планку 17, замыкает контакты микропереключател  18, включа  нагреватели 5, которые, разогрева сь вместе с держател ми 13, закрепленными на ползуне 3, перемещаютс  совместно со штоком 2 и установленными в нем формообразующими пуансонами к заклепкам (фиг.4,1). Устройство должно быть расположено относительно заклепок таким образом, чтобы в момент подБода нагревателей 5 к заклепкам полуоси 9 коромысла 6 (фиг.2) переместились к основанию пазов 10 корпуса 1. После выдержки, необходимой дл  разогрева заклепок (фиг.4,II), шток 2 с закрепленными в нем пуансонами 12 снова перемещаетс  к заклепкам дл  формовки замыкающих головок заклепок, при этом толкатель 4 (фиг.З выходит из сопрнкосковени  с планкой 17 и нагреватели отключаютс . Таким образом, нагреватели включаютс  в период подвода их.к заклепкам, а выключаютс  после разогрева их до необходимой температуры, т.е. подвод формообразующих пуансонов к заклепкам осуществл етс  одновременно с отводом нагревателей из зоны соединени , что до минимума сокращает врем  между нагревом и формообразованием заклепок.When the rod 2 moves down (drive not shown), the pusher 4 (FIG. 3), pressing the bar 17, closes the contacts of the microswitch 18, including the heaters 5, which, when heated together with the holders 13 fixed on the slide 3, move together with the rod 2 and the shaping punches to the rivets installed in it (FIG. 4.1). The device should be positioned relative to the rivets so that at the time of the heating of the heaters 5 to the rivets of the axle 9 of the rocker arms 6 (FIG. 2) move to the base of the grooves 10 of the housing 1. After the shutter speed required to heat the rivets (FIG. 4, II), the rod 2, with the punches 12 secured therein, moves again to the rivets to form the closing heads of the rivets, while the pusher 4 (FIG. 3 comes out of the joint with the bar 17 and the heaters are turned off. Thus, the heaters are turned on while they are riveted and riveted after heating them to the required temperature, i.e., the supply of the shaping punches to the rivets is carried out simultaneously with the heaters being retracted from the joint zone, which reduces to a minimum the time between heating and shaping of the rivets.

В конце поворота коромысла 6 выступ 7 перемещает толкатель 4 в положение , исключающее включение нагревателей при возвращении их в исходно положение.. После формовки замыкающих головок заклепок холодным пуансоном шток возв.ращаетс  в исходное положение (фиг.4,1У). При этом коромысло 6, полуоси которого перемещаютс  в пазах 10 (фиг.З) в верхнее положение, поворачиваетс  вокруг оси, вернув в исходное положение нагреватели 5 и толкатели 4 включени  нагревателей (фиг.1) .At the end of the rotation of the rocker arm 6, the protrusion 7 moves the pusher 4 to a position that prevents the heaters from turning on when they return to their original position. After the closing heads of the rivets are molded with a cold punch, the rod returns to its original position (Fig. 4: U). In this case, the yoke 6, whose semi-axes move in the slots 10 (Fig. 3) to the upper position, rotates around an axis, returning the heaters 5 and the heaters 4 pushers 4 to the initial position (Fig. 1).

Claims (1)

Формула изобретени Invention Formula Устройство дл  соединени  термопластичных материалов заклепками, содержащее корпус с подвижным штоком на котором смонтированы формообразующие пуансоны, и установленные в держател х нагреватели, отличающеес  тем, что, с целью повышени  производительности устройства и снижени  расхода электроэнергии, устройство снабжено смонтированными на штоке ползуном, на котором шарнирно закреплены держатели нагревателей , подпрзокиненные относительно ползуна и вьтолненные с криволинейньм участком, толкателем включени  нагревателей и кулачковыми выступами, расположенными на штоке с возможностью взаимодействи  с крийолинейнымиA device for connecting thermoplastic materials by rivets, comprising a housing with a movable rod on which the forming punches are mounted, and heaters mounted in holders, characterized in that, in order to increase the productivity of the device and reduce power consumption, the device is equipped with a slide mounted on the rod, on which it is hinged the holders of the heaters are fixed, protruded relative to the slider and extended with a curvilinear section, the heaters and the cam actuator pusher protrusions located on the stock with the ability to interact with the cryolyno св зан со штоком посредством коромысла , вьшолненного с выступами дл is connected with the rod by means of a yoke, filled with protrusions for греватели вьтолнены малоинерционными .Heaters are made with low inertia. Фае: 2Fae: 2 Фи&.ЗFi & .З ////
SU874251753A 1987-05-27 1987-05-27 Arrangement for coupling thermoplastic materials by rivets SU1445979A1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1104223A3 (en) * 1999-11-26 2001-11-28 Heraeus Noblelight GmbH Apparatus for heating of thermoplasics parts and deforming method
EP3002105A1 (en) * 2014-10-02 2016-04-06 SONOTRONIC Nagel GmbH Riveting device and method for its use
CN105939833A (en) * 2014-07-11 2016-09-14 建良Itt株式会社 Vehicle door trim bonding device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 856827, кл. В 29 С 65/18, 1979. Авторское свидетельство СССР № 1211083, кл. В 29 С 65/18, 1983. *

Cited By (6)

* Cited by examiner, † Cited by third party
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EP1104223A3 (en) * 1999-11-26 2001-11-28 Heraeus Noblelight GmbH Apparatus for heating of thermoplasics parts and deforming method
US6706235B1 (en) 1999-11-26 2004-03-16 Heraeus Noblelight Gmbh Method for shaping a rivet from a plastic material in the form of a pin
CN105939833A (en) * 2014-07-11 2016-09-14 建良Itt株式会社 Vehicle door trim bonding device
EP3103620A4 (en) * 2014-07-11 2017-10-25 Gunyang Itt Co., Ltd. Vehicle door trim bonding device
CN105939833B (en) * 2014-07-11 2021-05-25 建良Itt株式会社 Automobile door trim joint device
EP3002105A1 (en) * 2014-10-02 2016-04-06 SONOTRONIC Nagel GmbH Riveting device and method for its use

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