ES8305229A1 - Blind-rivet tool. - Google Patents
Blind-rivet tool.Info
- Publication number
- ES8305229A1 ES8305229A1 ES512179A ES512179A ES8305229A1 ES 8305229 A1 ES8305229 A1 ES 8305229A1 ES 512179 A ES512179 A ES 512179A ES 512179 A ES512179 A ES 512179A ES 8305229 A1 ES8305229 A1 ES 8305229A1
- Authority
- ES
- Spain
- Prior art keywords
- jaw part
- clamping jaws
- rivet
- space
- jaw
- 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.)
- Expired
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
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.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3185/81A CH650708A5 (en) | 1981-05-15 | 1981-05-15 | BLIND RIVET DEVICE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8305229A1 true ES8305229A1 (en) | 1983-04-01 |
ES512179A0 ES512179A0 (en) | 1983-04-01 |
Family
ID=4250471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES512179A Granted ES512179A0 (en) | 1981-05-15 | 1982-05-14 | "APPARATUS FOR THE APPLICATION OF BLIND RIVETS". |
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)
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 |
GB2274799B (en) * | 1991-07-16 | 1995-08-09 | Zenon Zoltaszek | Rivetting 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)
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 |
-
1981
- 1981-05-15 CH CH3185/81A patent/CH650708A5/en not_active IP Right Cessation
-
1982
- 1982-04-17 DE DE8282103251T patent/DE3265187D1/en not_active Expired
- 1982-04-17 AT AT82103251T patent/ATE14687T1/en not_active IP Right Cessation
- 1982-04-17 EP EP82103251A patent/EP0065110B1/en not_active Expired
- 1982-05-14 ES ES512179A patent/ES512179A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0065110A1 (en) | 1982-11-24 |
ATE14687T1 (en) | 1985-08-15 |
CH650708A5 (en) | 1985-08-15 |
EP0065110B1 (en) | 1985-08-07 |
ES512179A0 (en) | 1983-04-01 |
DE3265187D1 (en) | 1985-09-12 |
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