FR2238547A1 - Blind riveter for hollow rivets - Google Patents

Blind riveter for hollow rivets

Info

Publication number
FR2238547A1
FR2238547A1 FR7426054A FR7426054A FR2238547A1 FR 2238547 A1 FR2238547 A1 FR 2238547A1 FR 7426054 A FR7426054 A FR 7426054A FR 7426054 A FR7426054 A FR 7426054A FR 2238547 A1 FR2238547 A1 FR 2238547A1
Authority
FR
France
Prior art keywords
spindle
rivet
rivets
hollow rivets
pulling jaws
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
FR7426054A
Other languages
French (fr)
Other versions
FR2238547B1 (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.)
Aerpat AG
Original Assignee
Aerpat AG
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 US00257200A external-priority patent/US3828603A/en
Priority claimed from GB3585673A external-priority patent/GB1481514A/en
Application filed by Aerpat AG filed Critical Aerpat AG
Publication of FR2238547A1 publication Critical patent/FR2238547A1/en
Application granted granted Critical
Publication of FR2238547B1 publication Critical patent/FR2238547B1/fr
Granted 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
    • B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
    • B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
    • B21J15/34—Devices for inserting or holding rivets in position with or without feeding arrangements for installing multiple-type tubular 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

Landscapes

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

Abstract

A number of hollow rivets are mounted on a spindle. The spindle has an enlarged head at its end, which is pulled through the rivet by a pair of pulling jaws. During retraction of the spindle, the rivets are held in position by a pair of supports which are spring loaded together and lie against the rivet head. When the drawing spindle is pulled down by the pulling jaws, it will pick up another rivet which is pushed in line with the spindle by a ram. The pulling jaws are opened up to allow the new rivet to pass over the spindle. The rivets are held together to form a column by a spring clamp.
FR7426054A 1972-05-26 1974-07-26 Blind riveter for hollow rivets Granted FR2238547A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00257200A US3828603A (en) 1971-05-28 1972-05-26 Riveting apparatus
GB3585673A GB1481514A (en) 1973-07-27 1973-07-27 Riveting apparatus

Publications (2)

Publication Number Publication Date
FR2238547A1 true FR2238547A1 (en) 1975-02-21
FR2238547B1 FR2238547B1 (en) 1978-12-01

Family

ID=26262883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426054A Granted FR2238547A1 (en) 1972-05-26 1974-07-26 Blind riveter for hollow rivets

Country Status (1)

Country Link
FR (1) FR2238547A1 (en)

Also Published As

Publication number Publication date
FR2238547B1 (en) 1978-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse