公开(公告)号：WO1993026017A1

公开(公告)日：1993-12-23

申请号：PCT/US1993005679

申请日：1993-06-14

Applicant: RAYCHEM CORPORATION

Inventor： RAYCHEM CORPORATION ,  WISEMAN, Gary, H. ,  ROBINSON, William, M. ,  BENNETT, Jeffrey, A. ,  MOSSO, Ronald, J. ,  FOSSETT, John, T.

IPC: H01C07/12

CPC classification number: H01C7/12 ,  H01T1/15

Abstract: A sealed vented surge arrester and method of manufacture is described wherein the valve elements are held under compressive loading while strength members including a moisture sealing void filling compound are pressed fit from the sides of the unit with a shed applied over it. The design achieves all the desirable features of tubular strength members with an ease of manufacture from utilizing half-shell or more members which can be applied from the sides along the longitudinal axis of the valve elements during manufacture to provide better void filling between the structural members and the valve elements.

Abstract translation: 描述了一种密封的通风式避雷器及其制造方法，其中将阀元件保持在压缩载荷下，同时包括湿气密封空隙填充料的强度构件从单元的侧面压配合，并施加在其上。 该设计实现了管状强度构件的所有期望特征，其易于制造，从而利用半壳或更多构件，其可以在制造期间沿着阀元件的纵向轴线从侧面施加以在结构构件之间提供更好的空隙填充 和阀元件。

公开(公告)号：WO1997050098A1

公开(公告)日：1997-12-31

申请号：PCT/US1997010945

申请日：1997-06-19

Applicant: RAYCHEM CORPORATION

Inventor： RAYCHEM CORPORATION ,  BENNETT, Jeffrey, A. ,  MATTIS, John, Seymour ,  ROBINSON, William, M. ,  COOPER, Chuck, F.

IPC: H01C07/12

CPC classification number: H01C7/123

Abstract: A surge arrester (1) has end terminals (7a, 7b) having circumferential ridges (32a, 32b), which, in the event of failure of varistor elements of the surge arrester, are designed to relocate the resulting arc and direct it in a manner which reduces or minimizes damage to the surge arrester. Grooves (19, 19') lead from the inner surface of the terminals to the ridges, to facilitate arc relocation.

Abstract translation: 电涌放电器（1）具有具有周向脊（32a，32b）的端部端子（7a，7b），其在电涌放电器的变阻器元件发生故障的情况下被设计为重新定位所得到的电弧并将其引导到 减少或最小化对避雷器的损坏的方式。 沟槽（19,19'）从端子的内表面引导到脊部，以便于电弧移位。

公开(公告)号：WO1997050096A1

公开(公告)日：1997-12-31

申请号：PCT/US1997010563

申请日：1997-06-19

Applicant: RAYCHEM CORPORATION

Inventor： RAYCHEM CORPORATION ,  ROBINSON, William, M. ,  MATTIS, John, Seymour ,  COOPER, Chuck, F. ,  BENNETT, Jeffery, A.

IPC: H01C07/12

CPC classification number: H01C7/126

Abstract: A surge arrester (1) has one or more varistor elements (2) forming a stack (3) held between two end terminals (7a, 7b) by a plurality of elongate strength members (10) disposed therearound. The ends (11a, 11b) of the strength members are inserted into recesses (9a, 9b) in the end terminals. Crimping of the end terminals distorts the recesses sufficiently to hold the strength members firmly therewithin, but without shearing and crushing (or otherwise damaging) the strength members.

Abstract translation: 电涌放电器（1）具有一个或多个变阻器元件（2），其形成通过设置在其周围的多个细长的强度构件（10）而保持在两个端子端（7a，7b）之间的叠层（3）。 强化部件的端部（11a，11b）插入端部端部的凹部（9a，9b）中。 端部端子的压接使凹部足够扭曲，以使强度构件牢固地保持在其中，但不会对强度构件进行剪切和破碎（或以其他方式损坏）强度构件。

公开(公告)号：WO1997050097A1

公开(公告)日：1997-12-31

申请号：PCT/US1997010756

申请日：1997-06-20

Applicant: RAYCHEM CORPORATION

Inventor： RAYCHEM CORPORATION ,  BENNETT, Jeffrey, A. ,  ROBINSON, William, M. ,  MATTIS, John, Seymour ,  COOPER, Chuck, F.

IPC: H01C07/12

CPC classification number: H01C8/04 ,  H01C7/126

Abstract: A surge arrester (1) includes varistor elements (2) forming a stack (3) and having opposed end surfaces (4a, 4b). The varistor stack is electrically connected via the opposed end surfaces to end terminals (7a, 7b) having circumferential ridges (32a, 32b), which, in the event of failure of the varistor elements, are designed to relocate the resulting arc and direct it in a manner which reduces or minimizes damage to the surge arrester. The ridges serve as damage-tolerant sacrificial rooting points for an arc in the event of varistor element failure by presenting a substantial metal mass for the arc to erode away.

Abstract translation: 避雷器（1）包括形成叠层（3）并具有相对的端面（4a，4b）的变阻器元件（2）。 压敏电阻堆叠经由相对的端面电连接到具有周向脊（32a，32b）的端部端子（7a，7b），其在变阻器元件的故障的情况下被设计成重新定位所产生的电弧并将其引导 以减少或最小化对避雷器的损坏的方式。 在通过呈现用于电弧消失的大量金属质量的变阻器元件故障的情况下，脊用作电弧的耐损伤牺牲生根点。

公开(公告)号：WO1987005547A2

公开(公告)日：1987-09-24

申请号：PCT/US1987000530

申请日：1987-03-11

Applicant: RAYCHEM CORPORATION

Inventor： RAYCHEM CORPORATION ,  NOEL, Raymond ,  ROBINSON, William, M. ,  CHERLAN, Gabe ,  CLIFFORD, Thomas, H. ,  CARLOMAGNO, William, D. ,  DEASY, William, M. ,  GRASSAUER, Willie, K. ,  HAYGOOD, David, K. ,  SHERLOCK, H., Paul ,  WHITE, Harry, E.

IPC: B23K03/06

CPC classification number: H05K3/3478 ,  B23K3/06 ,  H05K3/3473 ,  H05K3/3484 ,  H05K2201/0125 ,  H05K2201/10424 ,  H05K2201/10727 ,  H05K2201/10946 ,  H05K2203/0113 ,  H05K2203/0235 ,  H05K2203/0338 ,  H05K2203/041 ,  H05K2203/0415 ,  H05K2203/0726

Abstract: Mechanical means and methods for delivery of solder preforms arranged in generally rectilinear patterns and oriented so that the ends of the solder preforms may join two planar surfaces upon the application of heat. Several embodiments facilitate the delivery of solder preforms in the forms of posts, clips and rings.