ES8104653A1 - Equipo electrico,en particular un bloque de conexiones,con tornillo inextraviable - Google Patents
Equipo electrico,en particular un bloque de conexiones,con tornillo inextraviableInfo
- Publication number
- ES8104653A1 ES8104653A1 ES493925A ES493925A ES8104653A1 ES 8104653 A1 ES8104653 A1 ES 8104653A1 ES 493925 A ES493925 A ES 493925A ES 493925 A ES493925 A ES 493925A ES 8104653 A1 ES8104653 A1 ES 8104653A1
- Authority
- ES
- Spain
- Prior art keywords
- sleeve
- electrical apparatus
- retaining means
- terminal screw
- screw
- 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
Links
- 239000011810 insulating material Substances 0.000 abstract 1
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
- 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
- H01R4/301—Clamped connections, spring connections utilising a screw or nut clamping member having means for preventing complete unscrewing of screw or nut
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/002—Measures against loss of bolts, nuts or pins
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
- Connection Or Junction Boxes (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
SISTEMA DE RETENCION DE TORNILLOS DE CONEXION PARA EQUIPOS ELECTRICOS. EL AGUJERO (13), HECHO EN EL ELEMENTO DE CONEXION (10), TIENE UN SALIENTE (15), ELASTICAMENTE DEFORMABLE, SITUADO EN LA PARED DELGADA (17) FORMADA POR UNA PERFORACION (20) PERPENDICULAR AL EJE DEL AGUJERO (13); POR OTRO LADO EXISTE UN FUSTE (23) EN UN TRAMO DEL AGUJERO (13), FORMANDO ENTRE EL SALIENTE (15) Y EL FUSTE (23) UN PASO ZIGZAGUEANTE PARA EL TORNILLO A INTRODUCIR Y QUE IMPIDE SU SALIDA NO DESEADA DEL AGUJERO (13).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7919959A FR2462793A1 (fr) | 1979-08-03 | 1979-08-03 | Appareillage electrique a vis imperdable |
Publications (2)
Publication Number | Publication Date |
---|---|
ES493925A0 ES493925A0 (es) | 1981-04-01 |
ES8104653A1 true ES8104653A1 (es) | 1981-04-01 |
Family
ID=9228602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES493925A Expired ES8104653A1 (es) | 1979-08-03 | 1980-08-01 | Equipo electrico,en particular un bloque de conexiones,con tornillo inextraviable |
Country Status (13)
Country | Link |
---|---|
US (1) | US4478478A (es) |
JP (1) | JPS5624772A (es) |
AT (1) | AT377125B (es) |
AU (1) | AU534235B2 (es) |
BE (1) | BE884448A (es) |
CA (1) | CA1155516A (es) |
CH (1) | CH638345A5 (es) |
DE (1) | DE3028958A1 (es) |
ES (1) | ES8104653A1 (es) |
FR (1) | FR2462793A1 (es) |
GB (1) | GB2056793B (es) |
IT (1) | IT1130823B (es) |
ZA (1) | ZA804270B (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2563947B1 (fr) * | 1984-05-02 | 1986-08-22 | Alsthom Cgee | Agencement de raccordement par borne protegee pour appareillage electrique |
FR2611992B1 (fr) * | 1987-02-27 | 1989-05-05 | Alsthom Cgee | Agencement de raccordement a vis pour fils et cosses electriques |
FR2630263B1 (fr) * | 1988-04-15 | 1991-12-27 | Telemecanique Electrique | Borne de raccordement electrique a vis freinee |
FR2637332A1 (fr) * | 1988-09-30 | 1990-04-06 | Sefac Etu Fabr Attaches Cables | Dispositif de freinage pour assemblage vis-ecrou |
GB8921316D0 (en) * | 1989-09-21 | 1989-11-08 | Raychem Sa Nv | Article for electrical connection |
YU48110B (sh) * | 1990-05-02 | 1997-03-07 | Naimer Hubert Laurenc | Vijčana spojnica |
DE4310002C1 (de) * | 1993-03-27 | 1994-04-21 | Kellermann Fa Rudolf | Schallentkoppelndes Verbindungselement |
US5554054A (en) * | 1995-04-17 | 1996-09-10 | The Whitaker Corporation | Temporary terminal retention feature |
DE29610330U1 (de) * | 1996-06-12 | 1996-08-14 | Siemens AG, 80333 München | Schaltgerät mit Einschraubsicherung |
DE29621267U1 (de) * | 1996-12-06 | 1997-04-03 | Siemens AG, 80333 München | Einrichtung mit Schraubklemme |
US5920456A (en) * | 1997-03-27 | 1999-07-06 | Siemens Energy & Automation, Inc. | Pre-assembled electrical panel bonding screw |
DE19744517C2 (de) * | 1997-10-09 | 2002-09-26 | Daimler Chrysler Ag | Halterung für ein Befestigungselement |
US6056603A (en) * | 1998-04-08 | 2000-05-02 | The Whitaker Corporation | Sacrificial plastic rib for contact retention |
USD423458S (en) * | 1998-11-25 | 2000-04-25 | Supplie & Co. Import/Export, Inc. | Terminal block |
DE10304248A1 (de) * | 2003-02-03 | 2004-01-29 | Siemens Ag | Anschlussklemmvorrichtung zum Anschluss eines Ringkabelschuhs und zugehöriges elektrisches Gerät |
DE102007047521A1 (de) * | 2007-09-12 | 2009-03-26 | Phoenix Contact Gmbh & Co. Kg | Elektrische Vorrichtung, Verfahren zur Herstellung der elektrischen Vorrichtung sowie Verwendung einer Schraube in der elektrischen Vorrichtung |
DE102007058051B3 (de) * | 2007-11-30 | 2009-08-20 | Phoenix Contact Gmbh & Co. Kg | Anordnung zur Schraubensicherung von elektrischen Anschlussklemmen |
DE102007058041A1 (de) * | 2007-11-30 | 2009-06-10 | Phoenix Contact Gmbh & Co. Kg | Anschlussflansch, insbesondere für eine elektrische Anschlussklemme |
DE102007058040A1 (de) * | 2007-11-30 | 2009-06-10 | Phoenix Contact Gmbh & Co. Kg | Vorrichtung und Verfahren zur verliersicheren Aufnahme einer Schraube an einer Anschlussklemme |
DE202008012128U1 (de) | 2008-09-11 | 2009-04-16 | Phoenix Contact Gmbh & Co. Kg | Elektrische Vorrichtung |
DE102008048095A1 (de) * | 2008-09-19 | 2010-03-25 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Sicherungsanordnung zur verliersicheren Aufnahme eines Verbindungselementes an einem Bauteil |
US8241074B2 (en) * | 2009-03-18 | 2012-08-14 | Siemens Industry, Inc. | Circuit breakers with lug screw retention and methods for manufacturing same |
FR2953071B1 (fr) * | 2009-11-23 | 2012-04-20 | Tyco Electronics France Sas | Boitier de connecteur electrique |
DE102009057854A1 (de) | 2009-12-11 | 2011-06-16 | Phoenix Contact Gmbh & Co. Kg | Elektrische Klemme, insbesondere Reihenklemme, mit einem Gehäuse und einer an dem Gehäuse gehaltenen Stromschiene |
CN102820558B (zh) * | 2012-08-10 | 2015-04-01 | 上海合璧电子元件有限公司 | 接线座的改进结构 |
US9055983B1 (en) * | 2014-04-24 | 2015-06-16 | Amendia, Inc. | Self-locking bone screw receiver |
CN105337079B (zh) | 2014-06-25 | 2018-03-30 | 通贝国际有限公司 | 地板插座覆盖装置 |
ES2688038T3 (es) * | 2014-12-12 | 2018-10-30 | Yazaki Europe Ltd | Conjunto de conector eléctrico y disposición de conexión |
US20170130760A1 (en) * | 2015-11-10 | 2017-05-11 | Honda Motor Co., Ltd. | Bolt retention system |
FR3071108B1 (fr) * | 2017-09-13 | 2019-08-30 | Psa Automobiles Sa | Systeme de fixation d’une barre omnibus de vehicule automobile |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE144990C (es) * | ||||
US1887090A (en) * | 1930-05-05 | 1932-11-08 | Bull Dog Electric Products Com | Connecting device |
DE932847C (de) * | 1952-01-12 | 1955-09-12 | Wilhelm Staffel | Anreihklemme fuer elektrische Leitungen |
DE949669C (de) * | 1952-10-25 | 1956-09-27 | Wieland Friedrich | Klemmschraube mit daran unloesbar, aber drehbar befestigtem Druckstueck fuer Klemmen elektrischer Leiter |
FR1173759A (fr) * | 1957-04-29 | 1959-03-02 | Perfectionnements aux dispositifs de raccordement pour circuits électriques | |
FR1540126A (fr) * | 1967-10-06 | 1968-09-20 | Threadline Fastener Corp | élément de fixation fileté indesserrable pour assurer une connexion électrique et procédé pour le fabriquer |
CH511522A (de) * | 1969-11-07 | 1971-08-15 | Alfred Grossauer Elektrotechni | Anschlussklemme für elektrische Leiter |
DE2448111C3 (de) * | 1974-10-09 | 1982-03-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Anordnung zum Anschluß elektrischer Leitungen an ein elektrisches Gerät |
DE2537469A1 (de) * | 1975-08-22 | 1977-03-03 | Wieland Elektrische Industrie | Elektrische leitungsklemme |
US4056301A (en) * | 1976-03-11 | 1977-11-01 | Norden Alexander | Retained screw assembly |
FR2392516A1 (fr) * | 1977-05-27 | 1978-12-22 | Alsthom Cgee | Dispositif d'assemblage de blocs de jonction |
-
1979
- 1979-08-03 FR FR7919959A patent/FR2462793A1/fr active Granted
-
1980
- 1980-07-15 ZA ZA00804270A patent/ZA804270B/xx unknown
- 1980-07-15 GB GB8023085A patent/GB2056793B/en not_active Expired
- 1980-07-18 CH CH553480A patent/CH638345A5/fr not_active IP Right Cessation
- 1980-07-21 JP JP9973180A patent/JPS5624772A/ja active Granted
- 1980-07-22 CA CA000356703A patent/CA1155516A/fr not_active Expired
- 1980-07-24 BE BE0/201506A patent/BE884448A/fr not_active IP Right Cessation
- 1980-07-30 DE DE19803028958 patent/DE3028958A1/de active Granted
- 1980-07-31 AT AT0397480A patent/AT377125B/de not_active IP Right Cessation
- 1980-08-01 ES ES493925A patent/ES8104653A1/es not_active Expired
- 1980-08-01 IT IT68239/80A patent/IT1130823B/it active
- 1980-08-01 AU AU61004/80A patent/AU534235B2/en not_active Ceased
-
1983
- 1983-10-24 US US06/544,646 patent/US4478478A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1130823B (it) | 1986-06-18 |
CH638345A5 (fr) | 1983-09-15 |
ZA804270B (en) | 1981-07-29 |
FR2462793A1 (fr) | 1981-02-13 |
IT8068239A0 (it) | 1980-08-01 |
US4478478A (en) | 1984-10-23 |
DE3028958C2 (es) | 1991-04-11 |
AT377125B (de) | 1985-02-11 |
AU534235B2 (en) | 1984-01-12 |
AU6100480A (en) | 1981-03-05 |
BE884448A (fr) | 1980-11-17 |
DE3028958A1 (de) | 1981-02-19 |
ES493925A0 (es) | 1981-04-01 |
CA1155516A (fr) | 1983-10-18 |
FR2462793B1 (es) | 1985-03-29 |
GB2056793B (en) | 1984-02-01 |
JPS5624772A (en) | 1981-03-09 |
GB2056793A (en) | 1981-03-18 |
JPS6334594B2 (es) | 1988-07-11 |
ATA397480A (de) | 1984-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990405 |