EP1050349A3 - Mandrin de serrage - Google Patents

Mandrin de serrage Download PDF

Info

Publication number
EP1050349A3
EP1050349A3 EP00109268A EP00109268A EP1050349A3 EP 1050349 A3 EP1050349 A3 EP 1050349A3 EP 00109268 A EP00109268 A EP 00109268A EP 00109268 A EP00109268 A EP 00109268A EP 1050349 A3 EP1050349 A3 EP 1050349A3
Authority
EP
European Patent Office
Prior art keywords
cam
mandrel
clamping
actuator
coupled
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.)
Withdrawn
Application number
EP00109268A
Other languages
German (de)
English (en)
Other versions
EP1050349A2 (fr
Inventor
Darren James Ellis
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.)
Meltog Ltd
Original Assignee
Meltog 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 GBGB9910424.2A external-priority patent/GB9910424D0/en
Priority claimed from GBGB9912260.8A external-priority patent/GB9912260D0/en
Application filed by Meltog Ltd filed Critical Meltog Ltd
Publication of EP1050349A2 publication Critical patent/EP1050349A2/fr
Publication of EP1050349A3 publication Critical patent/EP1050349A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/52—Making hollow objects characterised by the use of the objects boxes, cigarette cases, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Making Paper Articles (AREA)
EP00109268A 1999-05-01 2000-04-28 Mandrin de serrage Withdrawn EP1050349A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9910424 1999-05-01
GBGB9910424.2A GB9910424D0 (en) 1999-05-01 1999-05-01 Mandrel clamping arrangement
GB9912260 1999-05-27
GBGB9912260.8A GB9912260D0 (en) 1999-05-27 1999-05-27 Mandrel clamping arrangement

Publications (2)

Publication Number Publication Date
EP1050349A2 EP1050349A2 (fr) 2000-11-08
EP1050349A3 true EP1050349A3 (fr) 2002-07-24

Family

ID=26315515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00109268A Withdrawn EP1050349A3 (fr) 1999-05-01 2000-04-28 Mandrin de serrage

Country Status (1)

Country Link
EP (1) EP1050349A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111531384B (zh) * 2020-06-03 2021-07-27 含山县大力精密机械有限公司 一种高热压铸造嵌齿偏心夹紧装置及方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9915870D0 (en) * 1999-07-08 1999-09-08 Meltog Ltd Mandrel and tooling replacement and apparatus therefor
CN102975145B (zh) * 2012-09-18 2014-10-29 上汽通用五菱汽车股份有限公司 一种单向连杆式偏心轮压板夹紧装置
CN102837274B (zh) * 2012-09-18 2015-01-28 上汽通用五菱汽车股份有限公司 一种偏心轮压板夹紧结构
CN104290076B (zh) * 2014-11-06 2016-06-15 威海华东数控股份有限公司 回转控制往复运动装置
CN114619269B (zh) * 2022-02-16 2023-04-28 容德精机（江苏）机床有限公司 一种加工精度高的数控金属切削机床

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230058A (en) * 1978-02-24 1980-10-28 Yuwa-Sangyo Kabushiki-Kaisha Method and apparatus for manufacturing box-shaped structure from metal sheet
US4702512A (en) * 1986-08-14 1987-10-27 Nocera Patrick C Adjustable workpiece securing device
GB2310621A (en) * 1996-02-29 1997-09-03 Caradon Mk Electric Ltd A process of making a metal accessory mounting box

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230058A (en) * 1978-02-24 1980-10-28 Yuwa-Sangyo Kabushiki-Kaisha Method and apparatus for manufacturing box-shaped structure from metal sheet
US4702512A (en) * 1986-08-14 1987-10-27 Nocera Patrick C Adjustable workpiece securing device
GB2310621A (en) * 1996-02-29 1997-09-03 Caradon Mk Electric Ltd A process of making a metal accessory mounting box

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111531384B (zh) * 2020-06-03 2021-07-27 含山县大力精密机械有限公司 一种高热压铸造嵌齿偏心夹紧装置及方法

Also Published As

Publication number Publication date
EP1050349A2 (fr) 2000-11-08

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