JPH028869B2 - - Google Patents

Info

Publication number
JPH028869B2
JPH028869B2 JP12974782A JP12974782A JPH028869B2 JP H028869 B2 JPH028869 B2 JP H028869B2 JP 12974782 A JP12974782 A JP 12974782A JP 12974782 A JP12974782 A JP 12974782A JP H028869 B2 JPH028869 B2 JP H028869B2
Authority
JP
Japan
Prior art keywords
piston ring
expansion
piston
tightening device
guide rail
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
Application number
JP12974782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5828437A (ja
Inventor
Shurenkaa Geruharuto
Heruman Heruberuto
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of JPS5828437A publication Critical patent/JPS5828437A/ja
Publication of JPH028869B2 publication Critical patent/JPH028869B2/ja
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
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/12—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same mounting or demounting piston rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Automatic Assembly (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
JP12974782A 1981-07-30 1982-07-27 ピストンにピストンリングを装着するためのピストンリング緊締装置 Granted JPS5828437A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3130063.4 1981-07-30
DE19813130063 DE3130063C2 (de) 1981-07-30 1981-07-30 "Kolbenringspannvorrichtung zum Aufziehen von Kolbenringen auf Kolben, insbesondere von Brennkraftmaschinen größerer Bauart"

Publications (2)

Publication Number Publication Date
JPS5828437A JPS5828437A (ja) 1983-02-19
JPH028869B2 true JPH028869B2 (fr) 1990-02-27

Family

ID=6138087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12974782A Granted JPS5828437A (ja) 1981-07-30 1982-07-27 ピストンにピストンリングを装着するためのピストンリング緊締装置

Country Status (4)

Country Link
JP (1) JPS5828437A (fr)
CH (1) CH657302A5 (fr)
DE (1) DE3130063C2 (fr)
FR (1) FR2510455B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102975167A (zh) * 2011-09-07 2013-03-20 江西铜业股份有限公司 往复式空压机活塞环拆卸方法
CN102601768A (zh) * 2012-03-26 2012-07-25 广东力宇新能源科技有限公司 一种发动机活塞环的拆卸工具及其生产方法
CN104589273B (zh) * 2015-02-12 2016-06-29 广西玉柴机器股份有限公司 活塞环涨开装置
CN109719674A (zh) * 2019-03-19 2019-05-07 中船动力研究院有限公司 一种活塞环拆卸机构
CN111618563A (zh) * 2020-06-30 2020-09-04 广西玉柴机器股份有限公司 一种多机型活塞环装配装置
CN112720348A (zh) * 2020-12-24 2021-04-30 常州机电职业技术学院 一种生产用活塞环快捷安装装置及安装方法
CN112918206A (zh) * 2021-04-07 2021-06-08 南京星乔威泰克汽车零部件有限公司 摇臂式球头卡环安装器
CN116175482B (zh) * 2022-11-09 2024-06-11 沪东中华造船(集团)有限公司 一种大型柴油机活塞环拆装装置及拆装方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE245522C (fr) *
US1278719A (en) * 1917-07-23 1918-09-10 William S Rush Piston-ring extractor.
US1283620A (en) * 1918-06-11 1918-11-05 Edgar Baker Hand-tool for detaching and removing piston-rings and the like.
US1711573A (en) * 1926-07-02 1929-05-07 Matechik Joseph Piston-ring expander
US1764146A (en) * 1927-05-14 1930-06-17 Harry M Bramberry Ring tool
FR711633A (fr) * 1931-04-02 1931-09-14 Pince pour le montage et le démontage des segments de pistons pour moteurs et autres applications
GB425934A (en) * 1933-04-29 1935-03-25 Zim Mfg Co An improved holder and expander for piston rings
FR975865A (fr) * 1947-12-09 1951-03-12 Paxman & Co Ltd Davey Appareil de montage et de démontage des segments de pistons
GB682976A (en) * 1949-03-18 1952-11-19 Anders Ostergaard Improvements in tools for mounting and detaching piston rings
DE929586C (de) * 1953-07-10 1955-06-30 Maschf Augsburg Nuernberg Ag Vorrichtung zum Aus- und Einbauen von geschlitzten Kolbenringen
US2862290A (en) * 1956-02-17 1958-12-02 Flaatten Kjell Lofstad Piston ring remover
GB1437690A (en) * 1974-02-12 1976-06-03 Wickman Mach Tool Sales Ltd Tool for expanding or contracting a circlip
DE2704615C3 (de) * 1977-02-04 1980-07-10 Goetze Ag, 5093 Burscheid Vorrichtung zum Spreizen von aufgeschnittenen Ringen, insbesondere Kolbenringe

Also Published As

Publication number Publication date
FR2510455A1 (fr) 1983-02-04
JPS5828437A (ja) 1983-02-19
DE3130063C2 (de) 1984-04-19
CH657302A5 (de) 1986-08-29
DE3130063A1 (de) 1983-02-17
FR2510455B1 (fr) 1986-03-07

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