FR2425288A1 - Procede et broche pour le rivetage d'assemblages accessibles d'un seul cote - Google Patents

Procede et broche pour le rivetage d'assemblages accessibles d'un seul cote

Info

Publication number
FR2425288A1
FR2425288A1 FR7813933A FR7813933A FR2425288A1 FR 2425288 A1 FR2425288 A1 FR 2425288A1 FR 7813933 A FR7813933 A FR 7813933A FR 7813933 A FR7813933 A FR 7813933A FR 2425288 A1 FR2425288 A1 FR 2425288A1
Authority
FR
France
Prior art keywords
mandrel
rivet
cylindrical portion
drill bit
widen
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.)
Withdrawn
Application number
FR7813933A
Other languages
English (en)
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.)
VENTIVE AB
Original Assignee
VENTIVE AB
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 VENTIVE AB filed Critical VENTIVE AB
Priority to FR7813933A priority Critical patent/FR2425288A1/fr
Publication of FR2425288A1 publication Critical patent/FR2425288A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/36—Rivet sets, i.e. tools for forming heads; Mandrels for expanding parts of hollow rivets
    • B21J15/365—Mandrels for expanding parts of hollow rivets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/02—Riveting procedures
    • B21J15/04—Riveting hollow rivets mechanically
    • B21J15/048—Setting self-drilling hollow rivets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/105—Portable riveters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
    • B21J15/383—Hand tools for riveting

Landscapes

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

Abstract

CE PROCEDE EST DU TYPE DANS LEQUEL UN RIVET CREUX OU TUBULAIRE, INTRODUIT DANS UN TROU AVEC UNE BROCHE A L'INTERIEUR, EST ELARGI PAR L'EXTRACTION DE LA BROCHE A TRAVERS LA TIGE DU RIVET. SELON L'INVENTION, LE TROU DE RIVET EST FORME PAR UN ELEMENT DE PERCAGE EXCENTRE 16 SUR LA BROCHE, LE RIVET 3536 EST ELARGI PAR UNE PARTIE DE BROCHE CYLINDRIQUE 11, SITUEE ENTRE SA QUEUE 10 ET L'ELEMENT DE PERCAGE 16, A UN DIAMETRE INTERIEUR QUI EST AU MOINS AUSSI GRAND QUE LA PLUS GRANDE DIMENSION TRANSVERSALE DE L'ELEMENT DE PERCAGE EXCENTRE, ET LA BROCHE EST ENSUITE RETIREE DU RIVET POSE PAR LE PASSAGE DE L'ELEMENT DE PERCAGE EXCENTRE 16 A TRAVERS LE RIVET TUBULAIRE.
FR7813933A 1978-05-10 1978-05-10 Procede et broche pour le rivetage d'assemblages accessibles d'un seul cote Withdrawn FR2425288A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7813933A FR2425288A1 (fr) 1978-05-10 1978-05-10 Procede et broche pour le rivetage d'assemblages accessibles d'un seul cote

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7813933A FR2425288A1 (fr) 1978-05-10 1978-05-10 Procede et broche pour le rivetage d'assemblages accessibles d'un seul cote

Publications (1)

Publication Number Publication Date
FR2425288A1 true FR2425288A1 (fr) 1979-12-07

Family

ID=9208115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813933A Withdrawn FR2425288A1 (fr) 1978-05-10 1978-05-10 Procede et broche pour le rivetage d'assemblages accessibles d'un seul cote

Country Status (1)

Country Link
FR (1) FR2425288A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1188935A (en) * 1966-09-01 1970-04-22 Gkn Screws Fasteners Ltd Improved Riveting Apparatus.
FR2026705A1 (en) * 1968-12-20 1970-09-18 Visser Andreas Self penetrating rivet
FR2253583A1 (fr) * 1973-12-08 1975-07-04 Tucker Fasteners Ltd
FR2267844A1 (en) * 1974-04-19 1975-11-14 King John Fastener bore expanding tool - has tapered expansion mandrel pulled through bore and spacers by threaded shank

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1188935A (en) * 1966-09-01 1970-04-22 Gkn Screws Fasteners Ltd Improved Riveting Apparatus.
FR2026705A1 (en) * 1968-12-20 1970-09-18 Visser Andreas Self penetrating rivet
FR2253583A1 (fr) * 1973-12-08 1975-07-04 Tucker Fasteners Ltd
FR2267844A1 (en) * 1974-04-19 1975-11-14 King John Fastener bore expanding tool - has tapered expansion mandrel pulled through bore and spacers by threaded shank

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Legal Events

Date Code Title Description
RE Withdrawal of published application