EP4316687A4 - Outil de rivetage pour rivet à rainure annulaire à haute résistance - Google Patents

Outil de rivetage pour rivet à rainure annulaire à haute résistance

Info

Publication number
EP4316687A4
EP4316687A4 EP22921015.8A EP22921015A EP4316687A4 EP 4316687 A4 EP4316687 A4 EP 4316687A4 EP 22921015 A EP22921015 A EP 22921015A EP 4316687 A4 EP4316687 A4 EP 4316687A4
Authority
EP
European Patent Office
Prior art keywords
ring groove
riveting tool
strength ring
groove rivet
rivet
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.)
Pending
Application number
EP22921015.8A
Other languages
German (de)
English (en)
Other versions
EP4316687A1 (fr
Inventor
Shuai Zhang
Yunlong Jia
Wei Li
Mingyang Luo
Jun Mao
Chuanqi Li
Long Guo
Xuehui Liao
Lin Yang
Shaoqing Guo
Xiaolian Zhang
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.)
Meishan CRRC Fastening System Co Ltd
Original Assignee
Meishan CRRC Fastening System Co Ltd
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 CN202221494563.7U external-priority patent/CN217570726U/zh
Application filed by Meishan CRRC Fastening System Co Ltd filed Critical Meishan CRRC Fastening System Co Ltd
Publication of EP4316687A1 publication Critical patent/EP4316687A1/fr
Publication of EP4316687A4 publication Critical patent/EP4316687A4/fr
Pending 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
    • B21J15/02—Riveting procedures
    • B21J15/022—Setting rivets by means of swaged-on locking collars, e.g. lockbolts
    • 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
    • B21J15/045—Riveting hollow rivets mechanically by pulling a mandrel and swaging locking means, i.e. locking the broken off mandrel head to the hollow rivet
    • 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
    • B21J15/26—Drives for riveting machines; Transmission means therefor operated by rotary drive, e.g. by electric motor
    • 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
    • B21J15/28—Control devices specially adapted to riveting machines not restricted to one of the preceding subgroups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
EP22921015.8A 2022-06-15 2022-12-26 Outil de rivetage pour rivet à rainure annulaire à haute résistance Pending EP4316687A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202221494563.7U CN217570726U (zh) 2022-06-15 2022-06-15 一种用于高强度环槽铆钉的铆接工具
PCT/CN2022/142118 WO2023240996A1 (fr) 2022-06-15 2022-12-26 Outil de rivetage pour rivet à rainure annulaire à haute résistance

Publications (2)

Publication Number Publication Date
EP4316687A1 EP4316687A1 (fr) 2024-02-07
EP4316687A4 true EP4316687A4 (fr) 2024-09-04

Family

ID=89158725

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22921015.8A Pending EP4316687A4 (fr) 2022-06-15 2022-12-26 Outil de rivetage pour rivet à rainure annulaire à haute résistance

Country Status (4)

Country Link
EP (1) EP4316687A4 (fr)
AU (1) AU2022423921A1 (fr)
BR (1) BR212023014505U2 (fr)
CA (1) CA3215213A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205362527U (zh) * 2015-10-28 2016-07-06 顺德职业技术学院 用于工业机器人铆接加工的伺服压制装置
KR20160105507A (ko) * 2014-01-16 2016-09-06 헨롭 리미티드 리니어 액추에이터 어셈블리
WO2016149034A1 (fr) * 2015-03-13 2016-09-22 Utica Enterprises, Inc. Station de travail et procédé d'assemblage de tôles métalliques
US20190314888A1 (en) * 2016-12-28 2019-10-17 Makita Corporation Fastening tool
WO2021144991A1 (fr) * 2020-01-17 2021-07-22 第一電通株式会社 Dispositif de presse
US20210394253A1 (en) * 2020-06-23 2021-12-23 Makita Corporation Fastening tool

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160105507A (ko) * 2014-01-16 2016-09-06 헨롭 리미티드 리니어 액추에이터 어셈블리
WO2016149034A1 (fr) * 2015-03-13 2016-09-22 Utica Enterprises, Inc. Station de travail et procédé d'assemblage de tôles métalliques
CN205362527U (zh) * 2015-10-28 2016-07-06 顺德职业技术学院 用于工业机器人铆接加工的伺服压制装置
US20190314888A1 (en) * 2016-12-28 2019-10-17 Makita Corporation Fastening tool
WO2021144991A1 (fr) * 2020-01-17 2021-07-22 第一電通株式会社 Dispositif de presse
US20210394253A1 (en) * 2020-06-23 2021-12-23 Makita Corporation Fastening tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023240996A1 *

Also Published As

Publication number Publication date
EP4316687A1 (fr) 2024-02-07
BR212023014505U2 (pt) 2024-02-06
AU2022423921A1 (en) 2024-01-18
CA3215213A1 (fr) 2023-12-15

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