JPH09501538A - U字形のクランプ体を備えたねじクランプ - Google Patents
U字形のクランプ体を備えたねじクランプInfo
- Publication number
- JPH09501538A JPH09501538A JP7503777A JP50377794A JPH09501538A JP H09501538 A JPH09501538 A JP H09501538A JP 7503777 A JP7503777 A JP 7503777A JP 50377794 A JP50377794 A JP 50377794A JP H09501538 A JPH09501538 A JP H09501538A
- Authority
- JP
- Japan
- Prior art keywords
- clamp
- screw
- leg
- edge
- notch
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/112—Resilient sockets forked sockets having two legs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Clamps And Clips (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Insulators (AREA)
- Processing Of Terminals (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.電気的な導線を緊締接触させるためのねじクランプであって、U字形の金 属薄板より成るクランプ体が設けられており、該クランプ体の2つの脚の間に、 これらの脚に対して直交する方向に配置された、クランプねじのねじ山付きシャ フトを受容しガイドするための、脚の切欠内で側方のショルダによって保持され たナット(十字形ナット)が設けられており、U字形の金属薄板の(第1の)脚 の端部が、第2の脚に向かって90°だけ折り曲げられていて、外側の端部とし てこの第2の脚上に載っており、またクランプねじのねじ山付きシャフトを貫通 ガイドするための中央の孔を有している形式のものにおいて、 第2の脚(6)の端部(15)が、第1の脚(5)に向かって曲げ縁部(16 )を中心にして90°だけ折り曲げられていて、内側の端部(15)として、外 側の端部(12)に面状に当接していて、クランプねじ(11)のねじ山付きシ ャフト(19)のための、外側の端部(12)の孔(17)と整列している貫通 ガイド(18)を有していることを特徴とする、U字形のクランプ体を備えたク ランプねじ。 2.第1の脚(5)の外側の端部(12)が、2つの脚(5,6)の間に延び る側で、それぞれ1つの有利には一体的な突起部(24,25)を有していて、 該突起部がネック部(26)と、このネック部(26)から側方に突き出る少な くとも1つの突起(28,29)を有しており、ねじクランプ(2)が組み付け られた状態で90°折り曲げられた突起部(24,25)に対応する、内側の端 部(15)の切欠(27)内に、前記突起部(24,25)のネック部(26) に突入し、突起部の突起(28,29)が前記切欠(27)の内側の縁部に後ろ から係合するようになっている、請求項1記載のねじクランプ。 3.内側の端部(15)の貫通ガイド(18)の横断面が円形セグメント状に 形成されていて、該円形セグメントの弦(20)が、曲げ縁部(16)に対して 平行に延びていて、円の中心点(M)から、ねじ山付きシャフト(19)の心の 曲率半径に少なくともほぼ相当する間隔を保って配置されている、請求項1又は 2記載のねじクランプ。 4.第2の脚(6)の切欠(7)の、曲げ縁部(16)側に向けられた縁部( 21)が、切欠(7)内に突入する突入部(22)を有していて、該突入部(2 2)の突入深さが、曲げ縁部(16)からの間隔及び金属薄板(4)の材料厚さ に相当する、請求項1から3までのいづれか1項記載のねじクランプ。 5.内側の端部(15)の貫通ガイド(18)の横断面が閉じた円形ではなく 、また円の中心点(M)と、内側の端部(15)の、脚壁部に対して平行な端縁 部(31)との間隔が、クランプねじ(11)のねじ山付きシャフト(19)の 外径に相当する曲率半径よりも小さい、請求項1から4までのいづれか1項記載 のねじクランプ。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4322790A DE4322790C2 (de) | 1993-07-08 | 1993-07-08 | Schraubklemme mit u-förmigem Klemmkörper |
| DE4322790.2 | 1993-07-08 | ||
| PCT/EP1994/001716 WO1995002262A1 (de) | 1993-07-08 | 1994-05-26 | Schraubklemme mit u-förmigem klemmkörper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09501538A true JPH09501538A (ja) | 1997-02-10 |
Family
ID=6492284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7503777A Expired - Lifetime JPH09501538A (ja) | 1993-07-08 | 1994-05-26 | U字形のクランプ体を備えたねじクランプ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5771983A (ja) |
| EP (1) | EP0707745B1 (ja) |
| JP (1) | JPH09501538A (ja) |
| AT (1) | ATE157487T1 (ja) |
| DE (2) | DE4322790C2 (ja) |
| WO (1) | WO1995002262A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011064639A1 (en) * | 2009-11-24 | 2011-06-03 | Panasonic Electric Works Co., Ltd. | Screw terminal and receptacle including same |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19801331C2 (de) * | 1998-01-16 | 2003-09-25 | Hayo Joerg | Modulares Mehrfach-Stern-Schraubklemmen-System |
| US6752368B2 (en) | 2002-10-30 | 2004-06-22 | Alcoa Inc. | Clamping device and method for grasping a workpiece |
| DE102005055598A1 (de) * | 2005-11-19 | 2007-05-31 | Phoenix Contact Gmbh & Co. Kg | Schraubklemme und Reihenklemme |
| DE102006038253A1 (de) * | 2006-08-16 | 2008-02-21 | Hirschmann Automation And Control Gmbh | Elektrische Steckverbindung |
| SE536980C2 (sv) * | 2013-03-04 | 2014-11-25 | Scania Cv Ab | Ledningssko |
| US9293841B2 (en) * | 2013-07-10 | 2016-03-22 | Panduit Corp. | Mechanical lug with dovetail interlock feature |
| FR3090225B1 (fr) * | 2018-12-13 | 2020-11-27 | Schneider Electric Ind Sas | Borne a compensation de serrage en particulier pour un appareil de protection electrique. |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1107755B (de) * | 1957-04-20 | 1961-05-31 | Wieland Elek Sche Ind G M B H | Klemme zum Anschluss eines Leiters an eine Stromschiene |
| DE1808756U (de) * | 1960-02-01 | 1960-03-31 | C A Weidmueller K G | Elektrische leitungsklemme, insbesondere zugbuegelklemme. |
| CH376976A (it) * | 1960-06-22 | 1964-04-30 | Omr Officine Meccaniche Riunit | Morsetto per l'allacciamento di conduttori ad apparecchi elettrici |
| DE1835455U (de) * | 1961-04-29 | 1961-07-27 | Wieland Elek Sche Ind G M B H | Verbindungsklemme. |
| FR1566270A (ja) * | 1968-01-18 | 1969-05-09 | ||
| FR2036307A5 (ja) * | 1969-03-10 | 1970-12-24 | Electr Entreprises | |
| GB1312922A (en) * | 1969-08-26 | 1973-04-11 | Lucas Industries Ltd | Electrical terminals |
| CH590567A5 (ja) * | 1975-10-09 | 1977-08-15 | Landis & Gyr Ag | |
| DE7921662U1 (de) * | 1979-07-28 | 1979-10-25 | Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen | Schraubklemme mit U-förmigem Klemmkörper |
| FR2503939A1 (fr) * | 1981-04-14 | 1982-10-15 | Alsthom Cgee | Borne de connexion pour conducteur electrique isole |
| DE8402382U1 (de) * | 1984-01-27 | 1984-04-26 | Siemens AG, 1000 Berlin und 8000 München | Anschluß-Klemme |
| DE58906470D1 (de) * | 1988-04-15 | 1994-02-03 | Siemens Ag | Elektrische Klemme. |
-
1993
- 1993-07-08 DE DE4322790A patent/DE4322790C2/de not_active Expired - Lifetime
-
1994
- 1994-05-26 AT AT94918380T patent/ATE157487T1/de not_active IP Right Cessation
- 1994-05-26 WO PCT/EP1994/001716 patent/WO1995002262A1/de not_active Ceased
- 1994-05-26 DE DE59403886T patent/DE59403886D1/de not_active Expired - Lifetime
- 1994-05-26 EP EP94918380A patent/EP0707745B1/de not_active Expired - Lifetime
- 1994-05-26 JP JP7503777A patent/JPH09501538A/ja not_active Expired - Lifetime
- 1994-05-26 US US08/307,705 patent/US5771983A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011064639A1 (en) * | 2009-11-24 | 2011-06-03 | Panasonic Electric Works Co., Ltd. | Screw terminal and receptacle including same |
| JP2011113680A (ja) * | 2009-11-24 | 2011-06-09 | Panasonic Electric Works Co Ltd | ねじ端子及びこれを備えるコンセント |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4322790A1 (de) | 1995-01-19 |
| US5771983A (en) | 1998-06-30 |
| DE59403886D1 (de) | 1997-10-02 |
| DE4322790C2 (de) | 1996-03-07 |
| WO1995002262A1 (de) | 1995-01-19 |
| ATE157487T1 (de) | 1997-09-15 |
| EP0707745B1 (de) | 1997-08-27 |
| EP0707745A1 (de) | 1996-04-24 |
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