GB2172951A - Rivets - Google Patents

Rivets

Info

Publication number
GB2172951A
GB2172951A GB08600808A GB8600808A GB2172951A GB 2172951 A GB2172951 A GB 2172951A GB 08600808 A GB08600808 A GB 08600808A GB 8600808 A GB8600808 A GB 8600808A GB 2172951 A GB2172951 A GB 2172951A
Authority
GB
United Kingdom
Prior art keywords
poke
weakness
shank
zones
setting
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.)
Granted
Application number
GB08600808A
Other versions
GB8600808D0 (en
GB2172951B (en
Inventor
John Michael Wright
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.)
Bifurcated & Tubular Co L
Original Assignee
Bifurcated & Tubular Co L
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
Application filed by Bifurcated & Tubular Co L filed Critical Bifurcated & Tubular Co L
Publication of GB8600808D0 publication Critical patent/GB8600808D0/en
Publication of GB2172951A publication Critical patent/GB2172951A/en
Application granted granted Critical
Publication of GB2172951B publication Critical patent/GB2172951B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/04—Rivets; Spigots or the like fastened by riveting
    • F16B19/08—Hollow rivets; Multi-part rivets
    • F16B19/086—Self-piercing rivets
    • 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
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/04—Rivets; Spigots or the like fastened by riveting
    • F16B19/08—Hollow rivets; Multi-part rivets
    • F16B19/10—Hollow rivets; Multi-part rivets fastened by expanding mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

A self-piercing rivet comprises a head (11) and a shank (3). The shank has a circular external profile and is formed with a hexagonal poke (4) whereby zones of weakness are formed at each apex of the hexagon. The poke (4) has an angled lead-in (8) so that as the rivet is set a radially outward force is produced on the wall of the poke causing the poke to split along the zones of weakness. Rose setting is thus obtained without the use of a profiled setting tool.
GB08600808A 1984-05-16 1985-05-16 Rivets Expired GB2172951B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848412432A GB8412432D0 (en) 1984-05-16 1984-05-16 Rivets
PCT/GB1985/000207 WO1985005414A1 (en) 1984-05-16 1985-05-16 Rivets

Publications (3)

Publication Number Publication Date
GB8600808D0 GB8600808D0 (en) 1986-02-19
GB2172951A true GB2172951A (en) 1986-10-01
GB2172951B GB2172951B (en) 1987-07-29

Family

ID=10561019

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848412432A Pending GB8412432D0 (en) 1984-05-16 1984-05-16 Rivets
GB08600808A Expired GB2172951B (en) 1984-05-16 1985-05-16 Rivets

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848412432A Pending GB8412432D0 (en) 1984-05-16 1984-05-16 Rivets

Country Status (6)

Country Link
EP (1) EP0181881A1 (en)
AU (1) AU4353985A (en)
ES (1) ES286769Y (en)
GB (2) GB8412432D0 (en)
WO (1) WO1985005414A1 (en)
ZA (1) ZA853753B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333052C2 (en) 1993-09-29 2002-01-24 Audi Ag Self-punching fastening device
GB2331534B (en) 1998-02-23 2000-01-19 Weatherford Lamb Centralizer
US6494274B1 (en) 1998-03-05 2002-12-17 Weatherford/Lamb, Inc. Axle, a friction reducing fitting and an axle installation method
AU760978B2 (en) 1999-01-22 2003-05-29 Weatherford Technology Holdings, Llc Friction reducing tool and method for its use in a wellbore
DE50000124D1 (en) * 1999-01-26 2002-04-25 Bergner Verbindungstechnik Gmb rivet
GB201019021D0 (en) 2010-11-11 2010-12-22 Henrob Ltd A rivet
CN108971412A (en) * 2018-07-16 2018-12-11 靖江市恒丰铆钉制造有限公司 A kind of rivet cold heading technique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302501A (en) * 1941-07-18 1942-11-17 Gen Motors Corp Riveted joint
GB732283A (en) * 1953-03-12 1955-06-22 Luis Vinsac Sancho Improved rivet
GB890252A (en) * 1959-07-23 1962-02-28 Olympic Screw And Rivet Corp Improvements in or relating to blind rivets
US3065661A (en) * 1959-07-17 1962-11-27 Olympic Screw & Rivet Corp Blind rivet having a bore defined by a plurality of flat walls

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302501A (en) * 1941-07-18 1942-11-17 Gen Motors Corp Riveted joint
GB732283A (en) * 1953-03-12 1955-06-22 Luis Vinsac Sancho Improved rivet
US3065661A (en) * 1959-07-17 1962-11-27 Olympic Screw & Rivet Corp Blind rivet having a bore defined by a plurality of flat walls
GB890252A (en) * 1959-07-23 1962-02-28 Olympic Screw And Rivet Corp Improvements in or relating to blind rivets

Also Published As

Publication number Publication date
ZA853753B (en) 1986-01-29
EP0181881A1 (en) 1986-05-28
AU4353985A (en) 1985-12-13
GB8600808D0 (en) 1986-02-19
GB2172951B (en) 1987-07-29
ES286769U (en) 1985-12-16
GB8412432D0 (en) 1984-06-20
ES286769Y (en) 1986-07-16
WO1985005414A1 (en) 1985-12-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920516