FR2275282A1 - Oleo-pneumatic tool for inserting bushes in panel - threaded ferrule with co-axial anvil, former inserted then withdrawn - Google Patents

Oleo-pneumatic tool for inserting bushes in panel - threaded ferrule with co-axial anvil, former inserted then withdrawn

Info

Publication number
FR2275282A1
FR2275282A1 FR7421968A FR7421968A FR2275282A1 FR 2275282 A1 FR2275282 A1 FR 2275282A1 FR 7421968 A FR7421968 A FR 7421968A FR 7421968 A FR7421968 A FR 7421968A FR 2275282 A1 FR2275282 A1 FR 2275282A1
Authority
FR
France
Prior art keywords
anvil
ferrule
oleo
panel
pneumatic tool
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
FR7421968A
Other languages
French (fr)
Other versions
FR2275282B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7421968A priority Critical patent/FR2275282A1/en
Publication of FR2275282A1 publication Critical patent/FR2275282A1/en
Application granted granted Critical
Publication of FR2275282B1 publication Critical patent/FR2275282B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/0007—Tools for fixing internally screw-threaded tubular fasteners
    • B25B27/0014—Tools for fixing internally screw-threaded tubular fasteners motor-driven
    • 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
    • B21J15/10—Riveting machines
    • B21J15/16—Drives for riveting machines; Transmission means therefor
    • B21J15/22—Drives for riveting machines; Transmission means therefor operated by both hydraulic or liquid pressure and gas pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

Oleo-pneumatic tool for fitting threaded bushes (45) into pre-drilled holes in a panel (46) with a swaging action, is of the type engaging the bush with a threaded ferrule (1) then the ferrule is retracted inside an anvil (2), causing the swaging. A motor rotates initially in vacuum, so that kinetic energy is stored for sudden disengagement. Preferably, the ferrule and anvil are carried at the same end of the tool drive shaft (14), the other end (15) forming a piston sliding within the tool body (3), and together with the body forming a fluid chamber (16) which undergoes compression to provide anvil reaction. A manual lever actuated compressed air feed effects high oil pressure via a pressure transformer (5).
FR7421968A 1974-06-19 1974-06-19 Oleo-pneumatic tool for inserting bushes in panel - threaded ferrule with co-axial anvil, former inserted then withdrawn Granted FR2275282A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7421968A FR2275282A1 (en) 1974-06-19 1974-06-19 Oleo-pneumatic tool for inserting bushes in panel - threaded ferrule with co-axial anvil, former inserted then withdrawn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7421968A FR2275282A1 (en) 1974-06-19 1974-06-19 Oleo-pneumatic tool for inserting bushes in panel - threaded ferrule with co-axial anvil, former inserted then withdrawn

Publications (2)

Publication Number Publication Date
FR2275282A1 true FR2275282A1 (en) 1976-01-16
FR2275282B1 FR2275282B1 (en) 1977-10-14

Family

ID=9140459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421968A Granted FR2275282A1 (en) 1974-06-19 1974-06-19 Oleo-pneumatic tool for inserting bushes in panel - threaded ferrule with co-axial anvil, former inserted then withdrawn

Country Status (1)

Country Link
FR (1) FR2275282A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120309A2 (en) * 1983-02-26 1984-10-03 GESIPA Blindniettechnik Gesellschaft mit beschränkter Haftung Pneumatic-hydraulic setting tool for blind rivet nuts
EP0201293A2 (en) * 1985-05-10 1986-11-12 Avdel Systems Limited Breakstem fastener installation tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120309A2 (en) * 1983-02-26 1984-10-03 GESIPA Blindniettechnik Gesellschaft mit beschränkter Haftung Pneumatic-hydraulic setting tool for blind rivet nuts
EP0120309A3 (en) * 1983-02-26 1986-05-14 Gesipa Blindniettechnik Gesellschaft Mit Beschrankter Haftung Pneumatic-hydraulic devices for setting blind nuts
EP0201293A2 (en) * 1985-05-10 1986-11-12 Avdel Systems Limited Breakstem fastener installation tool
EP0201293A3 (en) * 1985-05-10 1986-12-30 Avdel Limited Breakstem fastener installation tool

Also Published As

Publication number Publication date
FR2275282B1 (en) 1977-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse