ATE14687T1 - BLIND RIVETER. - Google Patents

BLIND RIVETER.

Info

Publication number
ATE14687T1
ATE14687T1 AT82103251T AT82103251T ATE14687T1 AT E14687 T1 ATE14687 T1 AT E14687T1 AT 82103251 T AT82103251 T AT 82103251T AT 82103251 T AT82103251 T AT 82103251T AT E14687 T1 ATE14687 T1 AT E14687T1
Authority
AT
Austria
Prior art keywords
jaw part
clamping jaws
space
rivet
jaw
Prior art date
Application number
AT82103251T
Other languages
German (de)
Inventor
Rudolf Wasser
Original Assignee
Marto 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
Application filed by Marto Ag filed Critical Marto Ag
Application granted granted Critical
Publication of ATE14687T1 publication Critical patent/ATE14687T1/en

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
    • B21J15/02—Riveting procedures
    • B21J15/04—Riveting hollow rivets mechanically
    • B21J15/043—Riveting hollow rivets mechanically by pulling a mandrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)
  • Adornments (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Dowels (AREA)

Abstract

1. Blind riveting device having a support (3) resting on the hollow rivet (37) and a jaw part (9) which, by means of automatic clamping jaws (15), grips on the rivet (32) provided with an upset head (41), which jaw part (9) is retractably guided out of its initial position supported on the support (3), with a jaw device (21) and a return device (11) being provided for the jaw part (9), with the clamping jaws (15), in the initial position of the jaw part (9), resting on a stop (6) and at the same time being driven back out of their active position, characterised in that a displacement space (19) of a piston (9) connected to the jaw part (9) is in communication with a space (12) provided on the rear of the clamping jaws (15), with the displacement space (19) and the ejection space (12) being designed in such a way that, when the jaw part (9) is returned, a highly compressed air cushion is formed in the said spaces, which air cushion shoots the rivet shank (33) outwards when the clamping jaws (15) become non-active.
AT82103251T 1981-05-15 1982-04-17 BLIND RIVETER. ATE14687T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3185/81A CH650708A5 (en) 1981-05-15 1981-05-15 BLIND RIVET DEVICE.
EP82103251A EP0065110B1 (en) 1981-05-15 1982-04-17 Blind-rivet tool

Publications (1)

Publication Number Publication Date
ATE14687T1 true ATE14687T1 (en) 1985-08-15

Family

ID=4250471

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82103251T ATE14687T1 (en) 1981-05-15 1982-04-17 BLIND RIVETER.

Country Status (5)

Country Link
EP (1) EP0065110B1 (en)
AT (1) ATE14687T1 (en)
CH (1) CH650708A5 (en)
DE (1) DE3265187D1 (en)
ES (1) ES512179A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815193A (en) * 1988-02-22 1989-03-28 Cherry Division Of Textron, Inc. Rivet installation tool and method of installing rivets
US5471729A (en) * 1991-07-16 1995-12-05 Zoltaszek; Zenon Riveting apparatus
DE102020216479A1 (en) 2020-12-22 2022-06-23 Robert Bosch Gesellschaft mit beschränkter Haftung Resetting device for a riveting machine tool or a rivet attachment device, riveting machine tool with the resetting device and rivet attachment device with the resetting device
CN113477872B (en) * 2021-08-12 2022-07-08 宁波捷豹集团股份有限公司 Spin riveting machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL244173A (en) * 1958-10-09 1900-01-01
DE1627426B1 (en) * 1967-04-26 1970-10-29 Helfer & Co Kg Riveting tool for mandrel blind rivets
US3626745A (en) * 1969-12-01 1971-12-14 Richline Co Inc The Rivet gun accessory
US3774437A (en) * 1972-03-02 1973-11-27 D Young Rivet setting apparatus with axially movable collar
US4010630A (en) * 1976-04-08 1977-03-08 Textron, Inc. Hydraulic actuated power tool

Also Published As

Publication number Publication date
CH650708A5 (en) 1985-08-15
EP0065110B1 (en) 1985-08-07
ES8305229A1 (en) 1983-04-01
DE3265187D1 (en) 1985-09-12
EP0065110A1 (en) 1982-11-24
ES512179A0 (en) 1983-04-01

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee