ES2084567T1 - REMOVABLE SCREW. - Google Patents
REMOVABLE SCREW.Info
- Publication number
- ES2084567T1 ES2084567T1 ES94111058T ES94111058T ES2084567T1 ES 2084567 T1 ES2084567 T1 ES 2084567T1 ES 94111058 T ES94111058 T ES 94111058T ES 94111058 T ES94111058 T ES 94111058T ES 2084567 T1 ES2084567 T1 ES 2084567T1
- Authority
- ES
- Spain
- Prior art keywords
- section
- break
- threaded
- threaded section
- intended
- 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.)
- Pending
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
- 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
-
- 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
- H01R4/307—Clamped connections, spring connections utilising a screw or nut clamping member characterised by the thread of the screw or nut
Abstract
The break-off screw has a threaded section (3) and a head section (2) separably fixed to it via an intended break point (10). At least one further threaded section (4) and a further intended break point (11) are provided. The threaded sections are connected to one another via the second intended break point. The break-off torque and torque areas leading to the separations at the individual intended break points have a varying extent increasing in particular from the head section to the last threaded section or connecting to each other. An inner recess (8) extends from the head section to the foremost threaded section. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94111058A EP0692643B2 (en) | 1994-07-15 | 1994-07-15 | Shearable screw |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2084567T1 true ES2084567T1 (en) | 1996-05-16 |
Family
ID=8216121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94111058T Pending ES2084567T1 (en) | 1994-07-15 | 1994-07-15 | REMOVABLE SCREW. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0692643B2 (en) |
AT (1) | ATE159085T1 (en) |
DE (1) | DE59404282D1 (en) |
ES (1) | ES2084567T1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108139012A (en) * | 2015-09-25 | 2018-06-08 | 福士汽车配套部件责任有限公司 | Screw plug |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0984176B1 (en) * | 1998-08-18 | 2001-03-07 | GERHARD PETRI GmbH & CO. KG ELEKTROTECHNISCHE FABRIK | Bolt with shearable head |
DE19960198A1 (en) * | 1999-12-14 | 2001-06-28 | Pfisterer Kontaktsyst Gmbh | Locking screw device with distancing element and screw connecting lock for fixing an object includes a setscrew with a tool holder, predetermined breaking points and a distancing element in the tool holder. |
DE10234460B3 (en) * | 2002-06-27 | 2004-03-18 | Arcus Elektrotechnik Alois Schiffmann Gmbh | Multiple shear screw |
EP1376764B1 (en) | 2002-06-27 | 2010-08-18 | Arcus Elektrotechnik Alois Schiffmann GmbH | Multi-secable screw |
DE10312147A1 (en) * | 2003-03-17 | 2004-10-07 | Pfisterer Kontaktsysteme Gmbh & Co. Kg | Fasteners, in particular a tear-off screw, and associated screw connection clamp |
DE102004039811A1 (en) | 2004-08-11 | 2006-02-23 | Pfisterer Kontaktsysteme Gmbh & Co. Kg | Fastening means, in particular tear-off screw, associated system and method for screwing in the fastening means |
DE102005007384A1 (en) | 2005-02-18 | 2006-08-31 | Zf Friedrichshafen Ag | Arrangement for the axial support of two rotating components |
CA2651299A1 (en) | 2006-05-05 | 2007-11-15 | 3M Innovative Properties Company | Tubular terminal for a cable |
DE102006048177A1 (en) * | 2006-10-10 | 2008-04-24 | Pfisterer Kontaktsysteme Gmbh & Co. Kg | Fastening means, in particular tear-off screw, with separable clamping section |
PL1933043T3 (en) | 2006-12-12 | 2013-02-28 | Nexans | Shearable fastening device with force transmission element |
EP2071201B1 (en) * | 2007-12-11 | 2010-03-24 | Nexans | Shear screw |
DE102008039431B4 (en) | 2008-08-25 | 2013-08-29 | Cellpack Gmbh | Tear-off screw for connecting elements of electrical conductors |
DE102009009793A1 (en) * | 2009-02-20 | 2010-08-26 | Südkabel GmbH | Cable connector for tearing head screw, has pipe coupling, in which internal space of cable end is inserted and screw, by which cable end is clamped in pipe coupling |
DE102009030662A1 (en) * | 2009-06-25 | 2010-12-30 | Hager Electro Gmbh & Co. Kg | Screw clamp connection device for connecting electric cable to electric meter connection box, has clamping cage including movable covering part through which clamping cage is laterally opened for inserting electric cable |
EP2608338B1 (en) | 2011-12-21 | 2013-11-13 | 3M Innovative Properties Company | Terminal connection device for a power cable |
WO2014209739A1 (en) | 2013-06-26 | 2014-12-31 | 3M Innovative Properties Company | Power cable terminal connection device |
US9689416B2 (en) | 2014-12-04 | 2017-06-27 | Classic Connectors, Inc. | Torque limiting set screw |
DE102015102222A1 (en) | 2015-02-17 | 2016-08-18 | Cellpack Gmbh | Fasteners for fasteners for electrical conductors, such as screw terminals or screw connectors |
DE102015102224B4 (en) | 2015-02-17 | 2021-04-29 | Bbc Cellpack Gmbh | Fastening means for connecting elements for electrical conductors and connecting element with such a fastening means |
DE102015102223A1 (en) | 2015-02-17 | 2016-08-18 | Cellpack Gmbh | Fasteners for electrical conductor connectors and connector with such fastener |
US11193522B2 (en) | 2016-11-30 | 2021-12-07 | 3M Innovative Properties Company | Shear bolt |
EP3974666B1 (en) | 2020-09-25 | 2023-08-23 | Nexans | Shear bolt |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3444775A (en) * | 1968-02-16 | 1969-05-20 | Lockheed Aircraft Corp | Nut formed with multiple torque-off collars |
US3937121A (en) * | 1975-04-14 | 1976-02-10 | Pitney-Bowes, Inc. | Double break-off screw |
DE9011571U1 (en) * | 1990-08-08 | 1991-01-03 | Gerhard Petri Gmbh + Co. Kg, 8670 Hof, De | |
DE4116876A1 (en) † | 1991-05-23 | 1992-11-26 | Arcus Elektrotech | CONTACT SCREW |
GB9404979D0 (en) † | 1994-03-15 | 1994-04-27 | Sicame Electrical Dev Ltd | Improvements relating to clamping screws |
-
1994
- 1994-07-15 EP EP94111058A patent/EP0692643B2/en not_active Expired - Lifetime
- 1994-07-15 DE DE59404282T patent/DE59404282D1/en not_active Expired - Lifetime
- 1994-07-15 ES ES94111058T patent/ES2084567T1/en active Pending
- 1994-07-15 AT AT94111058T patent/ATE159085T1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108139012A (en) * | 2015-09-25 | 2018-06-08 | 福士汽车配套部件责任有限公司 | Screw plug |
Also Published As
Publication number | Publication date |
---|---|
EP0692643B2 (en) | 2005-03-30 |
EP0692643B1 (en) | 1997-10-08 |
ATE159085T1 (en) | 1997-10-15 |
EP0692643A1 (en) | 1996-01-17 |
DE59404282D1 (en) | 1997-11-13 |
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