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公开(公告)号：US5059073A
公开(公告)日：1991-10-22
申请号：US532535
申请日：1990-06-04
申请人： Gerard Revol , Jean-Paul Barthomeuf
发明人： Gerard Revol , Jean-Paul Barthomeuf
CPC分类号： F16B13/141 , F16B13/0833 , Y10S411/913
摘要： A peg for anchoring within a hole having an undercut portion comprises a body (1) with an external end (5) for mounting an element thereon and a tapered internal end (11) widening out towards the inside of the hole, a locking ring (2) formed from segments disposed about the body and intended to pivot within the undercut portion (10). The external diameter of the ring (2) is equal to that of the hole (8). Means (4,14,19) for temporarily immobilizing the segments of the ring are mounted upon the body. Means fixed upon the body may drive the ring (2) into the vicinity of the undercut portion of the hole and radially acting means (4) may cause the segments of the ring (2) to pivot into the undercut portion. A resilient annulus (4), by means of force exerted radially inwardly upon the ring (2), ensures the double function of pivoting the segments of the ring (2) and, prior thereto, temporary axial immobilization thereof in combination with a collar (3), which is provided in accordance with one embodiment of the present invention, for temporarily preventing the pivoting function.
摘要翻译： 用于锚定在具有底切部分的孔内的钉子包括具有用于在其上安装元件的外端（5）的本体（1）和朝向孔内侧向外延伸的锥形内端（11），锁定环 2）由围绕所述主体设置并且旨在在所述底切部分（10）内枢转的段形成。 环（2）的外径等于孔（8）的外径。 用于临时固定环的段的装置（4,14,19）安装在主体上。 固定在本体上的装置可以将环（2）驱动到孔的底切部分附近，并且径向作用装置（4）可以使环（2）的部分枢转到底切部分。 通过径向向内施加在环（2）上的力的弹性环（4）确保了使环（2）的节段枢转的双重功能，并且在其之前，与套环（2）的组合暂时的轴向固定 3），其是根据本发明的一个实施例提供的，用于暂时防止枢转功能。
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公开(公告)号：US4943192A
公开(公告)日：1990-07-24
申请号：US384369
申请日：1989-07-25
CPC分类号： B25D17/088 , B25D17/02 , B25D2217/0034 , Y10T279/17042 , Y10T408/907
摘要： The present invention is directed toward a drill bit which firstly comprises two locking grooves (1,1') diametrically opposed with respect to each other, and secondly, also diametrically opposed, with respect to each other, a first driving groove (3) and a second driving groove (4) associated with a locking groove (2) by being superimposed thereon. The driving groove (4) is advantageously angularly offset with respect to the associated locking groove (2) so as to have, in the drill bit driving zone, the lateral faces of the two associated grooves almost merged. This permits an extension of the friction zone so as to increase the wear resistance thereof, while the opposite lateral faces or edges of the superimposed grooves defines projecting locking surfaces (7) insuring proper locking of the drill bit.
摘要翻译： 本发明涉及一种钻头，该钻头首先包括相对于彼此径向相对的两个锁定槽（1,1'），其次还相对于彼此径向相对的是第一驱动槽（3）和 与锁定槽（2）相叠合的第二驱动槽（4）。 驱动槽（4）有利地相对于相关联的锁定槽（2）成角度地偏移，以便在钻头驱动区域中，两个相关联的槽的侧面几乎合并。 这允许摩擦区域的延伸以增加其耐磨性，同时叠加槽的相对侧面或边缘限定凸出的锁定表面（7），确保钻头的适当锁定。
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公开(公告)号：US4904135A
公开(公告)日：1990-02-27
申请号：US318397
申请日：1989-03-02
申请人： Jean-Paul Barthomeuf , Gerard Revol
发明人： Jean-Paul Barthomeuf , Gerard Revol
CPC分类号： F16B13/063 , F16B13/045
摘要： A cone expansion wall-plug is provided comprising a shank (1), a spacer (13) disposed about the shank, an expandable socket (4) and, at the end (5) of the shank (1), a cone (3) for expanding the socket (4). In order to be able to secure an object to be fixed against the edge of the anchorage hole formed within a supporting material for housing the wall-plug, the socket (4) includes a compressible zone (8) in the form of a bellows and bent lugs providing expansion and guiding teeth (10). The socket (4) is formed by die-stamping a metal sheet blank.
摘要翻译： 提供锥形膨胀壁塞，其包括柄（1），围绕柄设置的间隔件（13），可扩张插座（4），并且在柄（1）的端部（5）处具有锥体（3） ）用于扩展插座（4）。 为了能够将待固定的物体固定在形成在用于容纳壁塞的支撑材料内的锚定孔的边缘上，插座（4）包括波纹管形式的可压缩区域（8） 弯曲的凸耳提供膨胀和引导齿（10）。 插座（4）通过冲压金属板坯而形成。
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公开(公告)号：US4824003A
公开(公告)日：1989-04-25
申请号：US135121
申请日：1987-12-18
CPC分类号： B25C1/14
摘要： An indirect firing fastener driving tool is provided including a barrel (51), a piston (6) sliding in the barrel for driving a fastener (3) housed in a fastener guide (7). Between the barrel (51) and the fastener guide (7) are disposed a rigid ring (22) and a resilient ring (24). Inside the resilient ring (24) is disposed a rigid ring (27) for limiting the stroke of the ring (22) intended to be received in a recess (25) provided at the rear part of the fastener guide (7). The head (14) of the piston is of a truncated cone shape and may cooperate with a bore (23) of corresponding shape in the rigid ring (22). The rings serve as absorber for the piston (6) whose stroke is thus controlled.
摘要翻译： 提供了一种间接打火紧固件打入工具，包括一个筒体（51），一个活塞（6），该活塞在筒体内滑动，用于驱动紧固件（3），该紧固件（3）容纳在紧固件引导件（7）中。 在筒体（51）和紧固件导向件（7）之间设置有刚性环（22）和弹性环（24）。 在弹性环（24）的内侧设置有刚性环（27），用于限制旨在被容纳在设置在紧固件引导件（7）的后部的凹部（25）中的环（22）的行程。 活塞的头部（14）具有截头圆锥形状并且可以与刚性环（22）中具有相应形状的孔（23）配合。 这些环用作活塞（6）的吸收器，其冲程由此被控制。
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公开(公告)号：US4210267A
公开(公告)日：1980-07-01
申请号：US943021
申请日：1978-09-18
申请人： Marc Combette , Jean Ollivier
发明人： Marc Combette , Jean Ollivier
IPC分类号： B25C20060101 , B25C1/00 , B25C1/18 , B25H20060101 , B25C1/14
摘要： A fastener driving apparatus having a barrel provided with a fastening element guide which is pivotally mounted about an axis orthogonal to the barrel axis in order to introduce a fastening element therein.The fastening element guide is pivotally mounted on a support secured to the barrel, and there is provided a sleeve operative to engage the guide and pivot the same, said sleeve being moveably carried on the support for translation along the barrel axis in such manner that a relative sliding movement between the sleeve and support, causes the engagement of the sleeve and the guide for pivoting of the latter.
摘要翻译： 一种紧固件驱动装置，其具有设置有紧固元件引导件的筒，该紧固元件引导件围绕与所述筒轴线正交的轴线枢转地安装，以便在其中引入紧固元件。 紧固元件引导件枢转地安装在固定到筒体上的支撑件上，并且设置有可操作以接合引导件并使其枢转的套筒，所述套筒可移动地承载在支撑件上以沿着筒轴线平移，使得 套筒和支撑件之间的相对滑动运动导致套筒和导向件的接合，以便枢轴转动。
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公开(公告)号：US5941423A
公开(公告)日：1999-08-24
申请号：US903150
申请日：1997-07-30
申请人： Andre Racault , Jerome Machet
发明人： Andre Racault , Jerome Machet
CPC分类号： B05C17/0103
摘要： Apparatus comprising a housing (1) for receiving at least one storage cartridge for the product with a rear thrust wall for the product, a thrust piston (2), a drive comprising a front sprocket (5) for driving the piston (2) by friction, actuated by an intermediate feed rod (6) driven by a motor (3) in a reciprocating motion, and a control lever (4). The drive is adapted to effect any desired application of the product by a single actuation of the control lever (4).
摘要翻译： 一种装置，包括用于容纳至少一个用于产品的后推力壁的产品储存盒的壳体（1），推力活塞（2），包括用于通过下述方式驱动活塞（2）的前链轮（5）的驱动装置 由由往复运动的马达（3）驱动的中间进给杆（6）致动的摩擦和控制杆（4）。 驱动器适于通过控制杆（4）的单个致动来实现产品的任何期望的应用。
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17.发明授权Apparatus for applying fixing elements, with plunger, plunger return catch and pivoting plug guide 失效用于施加固定元件的装置，具有柱塞，柱塞返回卡爪和枢转塞子引导件
公开(公告)号：US5332140A
公开(公告)日：1994-07-26
申请号：US50798
申请日：1993-04-22
申请人： Roland Almeras , Patrick Herelier
发明人： Roland Almeras , Patrick Herelier
CPC分类号： B25C1/188
摘要： The apparatus comprises a barrel (1), a plunger (4) movable in the barrel for driving a fixing element (6), a plunger return catch (9), an element guide (21) mounted pivotably at the front of the barrel in order to load an element (6) therein from the rear to the front. The guide (21) is movable in axial translation relative to the barrel (1) and can move back into the firing position towards the barrel (1) and cover the front end of the recess (13) of the plunger (4), in order to then cover the head (14) of a fixing element (6) previously introduced into the guide (21).The apparatus of the invention is well adapted to the application of plugs in steel or concrete materials.
摘要翻译： 该装置包括一个筒体（1），一个在筒体内可移动以驱动固定元件（6）的柱塞（4），一个柱塞返回挡块（9），一个元件引导件 以将元件（6）从后部装载到前部。 引导件（21）可相对于枪管（1）以轴向平移方式移动，并且可以朝着枪管（1）移回到击发位置并且覆盖柱塞（4）的凹部（13）的前端， 然后覆盖预先引入到引导件（21）中的固定元件（6）的头部（14）。 本发明的装置适用于在钢或混凝土材料中应用插头。
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公开(公告)号：US5010811A
公开(公告)日：1991-04-30
申请号：US373976
申请日：1989-06-30
申请人： Roland Almeras , Patrick Herelier
发明人： Roland Almeras , Patrick Herelier
CPC分类号： B44B5/026 , B44B5/0061
摘要： A marking device is provided so as to be movably mounted upon the mouth or open end of the barrel (1) of an explosive or propulsive driving apparatus. It comprises a flexible case (11) fixed upon an anvil (10) which is intended to transmit the energy of the piston (4) of the apparatus to a series of punches (14) disposed within the case and whose stroke is controlled by means of a damping pad (19) which is resiliently deformed during marking.
摘要翻译： 提供了一种标记装置，以便可移动地安装在爆炸或推进驱动装置的枪管（1）的嘴或开口端。 它包括固定在砧座（10）上的柔性壳体（11），其将设备的活塞（4）的能量传递到设置在壳体内的一系列冲头（14），并且其行程由装置 阻尼垫（19）在标记期间弹性变形。
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公开(公告)号：US4969786A
公开(公告)日：1990-11-13
申请号：US304305
申请日：1989-01-31
CPC分类号： E04G23/0222 , F16B13/08
摘要： An expansion wall-plug is provided having two branches (5,6) of a wire (1) bent upon itself, an expansion stirrup-piece (2), between the branches (5,6), and an expandable socket (3). The rods (5,6) have engagement projections (11,12) against which a washer (4) is in abutment. The rear part of the socket (3) extends beyond the engagement projections (11,12). One of the branches (6) is extended beyond the other by means of a connecting portion (9) having a sealing end (10).
摘要翻译： 提供一种膨胀壁塞，其具有自身弯曲的线（1）的两个分支（5,6），在分支（5,6）之间的膨胀箍（2）和可扩展插座（3） 。 杆（5,6）具有接合突起（11,12），垫圈（4）抵靠在该突起上。 插座（3）的后部延伸超过接合突起（11,12）。 一个分支（6）通过具有密封端（10）的连接部分（9）延伸超过另一分支。
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公开(公告)号：US4898315A
公开(公告)日：1990-02-06
申请号：US178709
申请日：1988-04-07
申请人： Jean-Claude Vernerey
发明人： Jean-Claude Vernerey
摘要： A fastening apparatus with an improved ejector, is provided with a barrel (3) having a narrowed rear portion (15) upon which an ejection ring (5) may slide. The ring (5) includes two grooves (12, 12') for receiving a clip (22) cooperating with two milled portions (17, 18) of the barrel. The milled portions comprise a front land and a rear land separated by a rearwardly inclined ramp (19) for holding the ring (5), interlocked for translation with the barrel (3), in position until it comes into abuttment against a pawl (30) for retaining an inertia block (4), upon an opening of the apparatus, for proper ejection of a charge case (10).
摘要翻译： 具有改进的喷射器的紧固装置设置有具有缩小的后部（15）的筒（3），弹出环（5）可以在其上滑动。 环（5）包括两个凹槽（12,12'），用于容纳与筒体的两个铣削部分（17,18）配合的夹子（22）。 研磨部分包括前部陆地和后部陆地，后部由后向倾斜的坡道（19）分隔开，用于保持环（5），与环（3）互锁以使其与筒（3）互锁，直到它抵靠在棘爪（30）上 ），用于在设备打开时保持惯性块（4），以适当地弹出充电箱（10）。
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