GB2295871B - Screw shank for clamping - Google Patents

Screw shank for clamping

Info

Publication number
GB2295871B
GB2295871B GB9601284A GB9601284A GB2295871B GB 2295871 B GB2295871 B GB 2295871B GB 9601284 A GB9601284 A GB 9601284A GB 9601284 A GB9601284 A GB 9601284A GB 2295871 B GB2295871 B GB 2295871B
Authority
GB
United Kingdom
Prior art keywords
clamping
screw shank
shank
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 - Lifetime
Application number
GB9601284A
Other versions
GB2295871A (en
GB9601284D0 (en
Inventor
David Alan Croton
Trevor Elam
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sicame Electrical Developments Ltd
Original Assignee
Sicame Electrical Developments Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB9404979A external-priority patent/GB9404979D0/en
Application filed by Sicame Electrical Developments Ltd filed Critical Sicame Electrical Developments Ltd
Publication of GB9601284D0 publication Critical patent/GB9601284D0/en
Publication of GB2295871A publication Critical patent/GB2295871A/en
Application granted granted Critical
Publication of GB2295871B publication Critical patent/GB2295871B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
GB9601284A 1994-03-15 1994-11-03 Screw shank for clamping Expired - Lifetime GB2295871B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9404979A GB9404979D0 (en) 1994-03-15 1994-03-15 Improvements relating to clamping screws
GB9422184A GB2281599B (en) 1994-03-15 1994-11-03 Screw clamping apparatus

Publications (3)

Publication Number Publication Date
GB9601284D0 GB9601284D0 (en) 1996-03-27
GB2295871A GB2295871A (en) 1996-06-12
GB2295871B true GB2295871B (en) 1997-01-29

Family

ID=26304499

Family Applications (3)

Application Number Title Priority Date Filing Date
GB9601284A Expired - Lifetime GB2295871B (en) 1994-03-15 1994-11-03 Screw shank for clamping
GB9600884A Expired - Lifetime GB2296061B (en) 1994-03-15 1994-11-03 Screw clamping apparatus
GB9600885A Expired - Lifetime GB2296062B (en) 1994-03-15 1994-11-03 Screw shank for clamping

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB9600884A Expired - Lifetime GB2296061B (en) 1994-03-15 1994-11-03 Screw clamping apparatus
GB9600885A Expired - Lifetime GB2296062B (en) 1994-03-15 1994-11-03 Screw shank for clamping

Country Status (1)

Country Link
GB (3) GB2295871B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0021277D0 (en) * 2000-08-31 2000-10-18 B & H Nottingham Ltd Shearable fastener
GB2443001A (en) * 2006-10-21 2008-04-23 Tyco Electronics Ltd Uk Bolt having extending contact tip
PL1933043T3 (en) 2006-12-12 2013-02-28 Nexans Shearable fastening device with force transmission element
DE102008039431B4 (en) * 2008-08-25 2013-08-29 Cellpack Gmbh Tear-off screw for connecting elements of electrical conductors
EP2487755B1 (en) * 2011-02-08 2013-09-18 Nexans Clamping screw
EP3974666B1 (en) * 2020-09-25 2023-08-23 Nexans Shear bolt

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928915A (en) * 1972-03-31 1975-12-30 Irving A Ellman Tooth anchoring means and method

Also Published As

Publication number Publication date
GB9600885D0 (en) 1996-03-20
GB2296062A (en) 1996-06-19
GB2296061A (en) 1996-06-19
GB2296062B (en) 1997-01-29
GB2295871A (en) 1996-06-12
GB9601284D0 (en) 1996-03-27
GB2296061B (en) 1997-01-29
GB9600884D0 (en) 1996-03-20

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20141102