FR2290600A1 - Cold formed blind-ended nut - has rivet with shoulder and internal threaded part for tie rod - Google Patents

Cold formed blind-ended nut - has rivet with shoulder and internal threaded part for tie rod

Info

Publication number
FR2290600A1
FR2290600A1 FR7436949A FR7436949A FR2290600A1 FR 2290600 A1 FR2290600 A1 FR 2290600A1 FR 7436949 A FR7436949 A FR 7436949A FR 7436949 A FR7436949 A FR 7436949A FR 2290600 A1 FR2290600 A1 FR 2290600A1
Authority
FR
France
Prior art keywords
rivet
shoulder
threaded part
cold formed
tie rod
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
FR7436949A
Other languages
French (fr)
Other versions
FR2290600B1 (en
Inventor
Gerard Meillat
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.)
Bollhoff Otalu SA
Original Assignee
Otalu SA
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 Otalu SA filed Critical Otalu SA
Priority to FR7436949A priority Critical patent/FR2290600A1/en
Publication of FR2290600A1 publication Critical patent/FR2290600A1/en
Application granted granted Critical
Publication of FR2290600B1 publication Critical patent/FR2290600B1/fr
Granted 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
    • F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
    • F16B37/065—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting by deforming the material of the nut
    • F16B37/067—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting by deforming the material of the nut the material of the nut being deformed by a threaded member generating axial movement of the threaded part of the nut, e.g. blind rivet type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)

Abstract

The tubular rivet is made of a cold material deformable under tension. The head (1) is cylindrical, with a shoulder at one end to engage with a piece to be fixed (P). The upper interior of the rivet is hollow and a deep annular recess is machined in it. The hollow part ends (5) approximately half way down. From the level to the far end (4) there is a hollow and screw threaded part. This receives a screwed rod and, by turning it, the tubular rivet is tightened against the part to be fixed (P). The arrangement gives the cheapness of a cold formed rivet, yet giving needed elasticity.
FR7436949A 1974-11-07 1974-11-07 Cold formed blind-ended nut - has rivet with shoulder and internal threaded part for tie rod Granted FR2290600A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7436949A FR2290600A1 (en) 1974-11-07 1974-11-07 Cold formed blind-ended nut - has rivet with shoulder and internal threaded part for tie rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7436949A FR2290600A1 (en) 1974-11-07 1974-11-07 Cold formed blind-ended nut - has rivet with shoulder and internal threaded part for tie rod

Publications (2)

Publication Number Publication Date
FR2290600A1 true FR2290600A1 (en) 1976-06-04
FR2290600B1 FR2290600B1 (en) 1978-10-27

Family

ID=9144744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436949A Granted FR2290600A1 (en) 1974-11-07 1974-11-07 Cold formed blind-ended nut - has rivet with shoulder and internal threaded part for tie rod

Country Status (1)

Country Link
FR (1) FR2290600A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077858A1 (en) * 1981-10-27 1983-05-04 Societe Industrielle De Mecanique Et D'automation Du Faucigny (S I M A F) Cylindrical blind nut
EP0333138A2 (en) * 1988-03-17 1989-09-20 The B.F. Goodrich Company Blind fastener
EP1103732A2 (en) * 1999-11-25 2001-05-30 Emhart Inc. Swaged blind fastener
CN105889274A (en) * 2015-02-13 2016-08-24 三星显示有限公司 Coupling member method of fixing coupling member to object and display device having the coupling member
EP3462045A1 (en) * 2017-09-28 2019-04-03 Paul Hanratty Blind rivet element and use for same
US10746213B2 (en) 2015-02-13 2020-08-18 Samsung Display Co., Ltd. Coupling member, a method of fixing the coupling member to an object, and a display device having the coupling member

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128813A (en) * 1964-04-14 Wttoiekjfcy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128813A (en) * 1964-04-14 Wttoiekjfcy

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077858A1 (en) * 1981-10-27 1983-05-04 Societe Industrielle De Mecanique Et D'automation Du Faucigny (S I M A F) Cylindrical blind nut
EP0333138A2 (en) * 1988-03-17 1989-09-20 The B.F. Goodrich Company Blind fastener
US4875815A (en) * 1988-03-17 1989-10-24 The B. F. Goodrich Company Blind fastener
EP0333138A3 (en) * 1988-03-17 1990-11-22 The B.F. Goodrich Company Blind fastener
EP1103732A2 (en) * 1999-11-25 2001-05-30 Emhart Inc. Swaged blind fastener
EP1103732A3 (en) * 1999-11-25 2002-01-02 Emhart Inc. Swaged blind fastener
CN105889274A (en) * 2015-02-13 2016-08-24 三星显示有限公司 Coupling member method of fixing coupling member to object and display device having the coupling member
CN105889274B (en) * 2015-02-13 2020-06-23 三星显示有限公司 Coupling member, method of fixing coupling member to object, and display apparatus
US10746213B2 (en) 2015-02-13 2020-08-18 Samsung Display Co., Ltd. Coupling member, a method of fixing the coupling member to an object, and a display device having the coupling member
EP3462045A1 (en) * 2017-09-28 2019-04-03 Paul Hanratty Blind rivet element and use for same

Also Published As

Publication number Publication date
FR2290600B1 (en) 1978-10-27

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Legal Events

Date Code Title Description
ST Notification of lapse