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    Heat welding accessories
    21.
    发明公开
    Heat welding accessories 失效
    Heizschweisszubehör

    公开(公告)号：EP0787572A3

    公开(公告)日：1998-09-30

    申请号：EP97300723

    申请日：1997-02-05

    申请人： MARTINEZ LEO

    发明人： MARTINEZ LEO

    IPC分类号： B29C65/00 ,  B29C65/12

    CPC分类号： B29C66/861 ,  B29C65/12 ,  B29C66/0242 ,  B29C66/1142 ,  B29C66/43 ,  B29C66/435 ,  B29C66/8167 ,  B29C66/836 ,  B29C66/86535 ,  B29K2711/04 ,  B29L2031/732 ,  Y10T156/1788 ,  Y10T156/18

    摘要： An apparatus is provided for sealing seams between adjacent sheets of flooring which define an upwardly facing, elongated groove where they meet. A conventional hand-held portable seam welding gun (22) has a body (24) defining a longitudinal axis (26). A heat concentration nose (34) is mounted on a heat conducting member. A heating tip mounting post (42) projects at an angle of at least about fifteen degrees, from the longitudinal axis of the seam welding gun. A hollow heating tip (44) employed on the mounting post (42) is provided with a forwardly directed, upturned toe (58) having a concave, downwardly facing groove therein forward of the front extremity of a sealant dispensing mouth. Also, a heating duct extends between the melting chamber of the heating tip and an orifice located behind the rear extremity of the sealant dispensing mouth. The welding gun employs a mobile, stabilizing guide (66) formed with a pair of laterally spaced outboard rollers (80,82) and a seam follower (84) located midway between the rollers and a track follower that rides in the groove between adjacent flooring sheets. An adapter (86) secures the guide to the welding gun body. A releasable fastener between the guide and the adapter holds the welding gun at a desired angle to the floor.

    摘要翻译： 提供了一种用于密封相邻地板之间的接缝的装置，该接缝限定了它们相遇的向上面向的细长凹槽。 传统的手持式便携式缝焊枪（22）具有限定纵向轴线（26）的主体（24）。 热量集中鼻部（34）安装在导热构件上。 加热嘴安装柱（42）从缝焊枪的纵向轴线以至少大约十五度的角度突出。 在安装柱（42）上使用的中空加热尖​​端（44）设置有向前指向的向上翻转的脚趾（58），该脚趾在密封剂分配口的前端前方具有凹入的面向下的凹槽。 而且，加热管道在加热尖端的熔化室和位于密封剂分配口的后端后面的孔口之间延伸。 该焊枪采用可移动的稳定导向件（66），该导向件形成有一对横向间隔的外侧滚轮（80,82）和位于滚轮之间中间的接缝随动件（84）和轨道随动件，该轨道随动件安放在相邻地板之间的凹槽中 床单。 适配器（86）将引导件固定到焊枪主体。 导向器和适配器之间的可释放紧固件将焊枪与地板保持所需的角度。

    Heat welding accessories
    22.
    发明公开
    Heat welding accessories 失效
    热焊接配件

    公开(公告)号：EP0787572A2

    公开(公告)日：1997-08-06

    申请号：EP97300723.0

    申请日：1997-02-05

    申请人： Martinez, Leo

    发明人： Martinez, Leo

    IPC分类号： B29C65/12

    CPC分类号： B29C66/861 ,  B29C65/12 ,  B29C66/0242 ,  B29C66/1142 ,  B29C66/43 ,  B29C66/435 ,  B29C66/8167 ,  B29C66/836 ,  B29C66/86535 ,  B29K2711/04 ,  B29L2031/732 ,  Y10T156/1788 ,  Y10T156/18

    摘要： An apparatus is provided for sealing seams between adjacent sheets of flooring which define an upwardly facing, elongated groove where they meet. A conventional hand-held portable seam welding gun (22) has a body (24) defining a longitudinal axis (26). A heat concentration nose (34) is mounted on a heat conducting member. A heating tip mounting post (42) projects at an angle of at least about fifteen degrees, from the longitudinal axis of the seam welding gun. A hollow heating tip (44) employed on the mounting post (42) is provided with a forwardly directed, upturned toe (58) having a concave, downwardly facing groove therein forward of the front extremity of a sealant dispensing mouth. Also, a heating duct extends between the melting chamber of the heating tip and an orifice located behind the rear extremity of the sealant dispensing mouth. The welding gun employs a mobile, stabilizing guide (66) formed with a pair of laterally spaced outboard rollers (80,82) and a seam follower (84) located midway between the rollers and a track follower that rides in the groove between adjacent flooring sheets. An adapter (86) secures the guide to the welding gun body. A releasable fastener between the guide and the adapter holds the welding gun at a desired angle to the floor.

    摘要翻译： 提供了一种用于密封相邻地板之间的接缝的装置，该接缝限定了它们相遇的向上面向的细长凹槽。 传统的手持式便携式缝焊枪（22）具有限定纵向轴线（26）的主体（24）。 热量集中鼻部（34）安装在导热构件上。 加热嘴安装柱（42）从缝焊枪的纵向轴线以至少大约十五度的角度突出。 在安装柱（42）上使用的中空加热尖​​端（44）设置有向前指向的向上翻转的脚趾（58），该脚趾在密封剂分配口的前端前方具有凹入的面向下的凹槽。 而且，加热管道在加热尖端的熔化室和位于密封剂分配口的后端后面的孔口之间延伸。 该焊枪采用可移动的稳定导向件（66），该导向件形成有一对横向间隔的外侧滚轮（80,82）和位于滚轮之间中间的接缝随动件（84）和轨道随动件，该轨道随动件安放在相邻地板之间的凹槽中 床单。 适配器（86）将引导件固定到焊枪主体。 导向器和适配器之间的可释放紧固件将焊枪与地板保持所需的角度。

    A device for forming grooves in floor covering material
    24.
    发明公开
    A device for forming grooves in floor covering material 失效
    Forrichenzag的einem Vorrichtung zur Herrstellung von Rillen。

    公开(公告)号：EP0297684A1

    公开(公告)日：1989-01-04

    申请号：EP88201355.0

    申请日：1988-06-29

    申请人： Forbo-Krommenie B.V.

    发明人： Baltes, Wilhelmus Petrus

    IPC分类号： B26D3/06 ,  B29C65/12 ,  B29C65/00 ,  E04F21/22

    CPC分类号： E04F21/22 ,  B26D3/06 ,  B26D7/10 ,  B29C65/10 ,  B29C66/02241 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/836 ,  B29K2711/04 ,  B29L2031/732 ,  B29K2027/06

    摘要： A device for forming grooves in floor covering material such as linoleum for applying a welding wire into said groove, comprising a carrier (1) having running wheels or sliding surfaces (2), by means of which said carrier (1) can be moved over the floor covering material (3), a support (8) provided on said carrier (1) for accommodating, if required, a heating apparatus (10) and a gouge (4) arranged, as seen in the direc­tion of movement, behind said support (8), said gouge extending over a distance corresponding to the desired depth of the groove (6) beyond the lower surface of the carrier (1), which heating apparatus (10) is, in particular, a hot air apparatus with thermostatic protection.

    摘要翻译： 一种用于在诸如油毡的地板覆盖材料中形成槽的装置，用于将焊丝施加到所述槽中，包括具有行进轮或滑动表面（2）的载体（1），所述载体（1）可以通过其移动 所述地板覆盖材料（3），设置在所述托架（1）上的支撑件（8），用于如果需要的话，容纳如在所述运动方向上所看到的加热装置（10）和气孔（4） 支撑件（8），所述沟槽延伸超过所述槽（6）的期望深度超过所述载体（1）的下表面的距离，所述加热装置（10）特别是具有恒温的热空气装置 保护。

    HANDSCHWEISSEXTRUDER SOWIE ADAPTER FÜR EIN HANDSCHWEISSEXTRUDER
    26.
    发明公开
    HANDSCHWEISSEXTRUDER SOWIE ADAPTER FÜR EIN HANDSCHWEISSEXTRUDER 审中-实审

    公开(公告)号：EP4338927A1

    公开(公告)日：2024-03-20

    申请号：EP23192984.5

    申请日：2023-08-23

    申请人： Dohle Extrusionstechnik GmbH

    发明人： Maus, Hartmut

    IPC分类号： B29C48/02 ,  B29C48/06 ,  B29C48/25 ,  B29C48/395 ,  B29C65/12

    摘要： Die vorliegende Anmeldung betrifft einen Adapter (1) für einen Handschweißextruder (2), der vorzugsweise an dem Handschweißextruder (2) anbringbar und für die Zufuhr von Granulat zu diesem vorgesehen ist, umfassend: eine, eine Flanschfläche (6) aufweisende, Sockelplatte (3), die mit mindestens einer Zulauföffnung (7) versehen ist und über die ein Granulat dem Handschweißextruder (2) zuführbar ist; sowie mindestens einen an der Sockelplatte (3) angeordneten und sich in einem spitzen Winkel von dieser erstreckenden Zulaufstutzen (8), wobei der Zulaufstutzen (8) mindestens einen Zulaufkanal (10) aufweist, dessen ein Ende mit der zumindest einen Zulauföffnung (7) in Verbindung steht und dessen anderes Ende mit einer Öffnung eines Granulatbehälters (14) lösbar verbindbar ist, wobei der Adapter (1) derart ausgebildet ist, dass ein Granulatbehälter (14) an diesem in mindestens zwei unterschiedlichen Positionen in Bezug auf die mindestens eine Zulauföffnung (7) anbringbar ist.

    WELDING ROD FOR FIBER-REINFORCED PLASTIC AND WELDING METHOD USING WELDING ROD FOR FIBER-REINFORCED PLASTIC
    27.
    发明公开
    WELDING ROD FOR FIBER-REINFORCED PLASTIC AND WELDING METHOD USING WELDING ROD FOR FIBER-REINFORCED PLASTIC 审中-公开

    公开(公告)号：EP4282626A1

    公开(公告)日：2023-11-29

    申请号：EP21937961.7

    申请日：2021-11-05

    申请人： Kawamoto Kasei Co., Ltd.

    发明人： KAWAMOTO, Atsunari

    IPC分类号： B29C65/12

    摘要： To provide a welding rod for fiber reinforced plastic and a welding method using the welding rod for fiber reinforced plastic. A welding rod for thermoplastic fiber reinforced plastic is provided that is to be filled in a welding joint between thermoplastic fiber reinforced plastic members and to be melted by a heating means of hot air or hot plate member. The welding rod includes fiber and thermoplastic resin mixed together with the fiber. The mixture of the fiber and the thermoplastic resin forms a rod shape. The content of the fiber is from 1 weight% to 35 weight% when the mixture is 100 weight%. The welding method uses the welding rod for fiber reinforced plastic.