GB1279826A - Method and apparatus for cutting chamfers on piston rings - Google Patents

Method and apparatus for cutting chamfers on piston rings

Info

Publication number
GB1279826A
GB1279826A GB4550569A GB4550569A GB1279826A GB 1279826 A GB1279826 A GB 1279826A GB 4550569 A GB4550569 A GB 4550569A GB 4550569 A GB4550569 A GB 4550569A GB 1279826 A GB1279826 A GB 1279826A
Authority
GB
United Kingdom
Prior art keywords
ring
rings
clamping device
piston
guide
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
GB4550569A
Other languages
English (en)
Inventor
Gerhard Adam
Carl-Heinz Heiland
Winfried Margner
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.)
DRESDEN KRAFTFAHRZEUG VEB
Original Assignee
DRESDEN KRAFTFAHRZEUG VEB
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 DRESDEN KRAFTFAHRZEUG VEB filed Critical DRESDEN KRAFTFAHRZEUG VEB
Publication of GB1279826A publication Critical patent/GB1279826A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/22—Turning-machines or devices with rotary tool heads
    • B23B3/24—Turning-machines or devices with rotary tool heads the tools of which do not perform a radial movement; Rotary tool heads therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/08—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of slides or chutes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
GB4550569A 1969-05-29 1969-09-16 Method and apparatus for cutting chamfers on piston rings Expired GB1279826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14012869 1969-05-29

Publications (1)

Publication Number Publication Date
GB1279826A true GB1279826A (en) 1972-06-28

Family

ID=5481271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4550569A Expired GB1279826A (en) 1969-05-29 1969-09-16 Method and apparatus for cutting chamfers on piston rings

Country Status (5)

Country Link
AT (1) AT295962B (enrdf_load_stackoverflow)
CH (1) CH498685A (enrdf_load_stackoverflow)
CS (1) CS155223B2 (enrdf_load_stackoverflow)
GB (1) GB1279826A (enrdf_load_stackoverflow)
YU (1) YU33024B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1398108A1 (de) * 2002-09-12 2004-03-17 Federal-Mogul Nürnberg GmbH Verfahren zum Positionieren von stossorientiert ausgerichteten Kolbenringen unter Einsatz eines Kolbenringmagazines
CN102091813A (zh) * 2011-02-01 2011-06-15 赵建国 全自动立式活塞环倒外角机
CN101628387B (zh) * 2009-08-04 2012-09-05 王夏生 一种用于理发推剪刀片自动加工的传送装置
CN113319610A (zh) * 2021-05-22 2021-08-31 上海泛久机电科技有限公司 一种环形零件侧壁打孔用的夹具

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110315413B (zh) * 2019-07-23 2024-05-07 永康市沪邦机械科技有限公司 一种抛光机
WO2025083567A1 (en) * 2023-10-20 2025-04-24 GSKET S.r.l. Apparatus for machining rings for gaskets
CN118023994B (zh) * 2024-04-12 2024-06-25 新乡市润达活塞有限公司 一种活塞加工中心
CN119609810A (zh) * 2024-12-05 2025-03-14 株洲东亚工具有限公司 一种硬质合金圆环的外倒角装置
CN119319288B (zh) * 2024-12-19 2025-05-02 福建东亚机械有限公司 一种活塞环分片装置自动上下料结构及其使用方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1398108A1 (de) * 2002-09-12 2004-03-17 Federal-Mogul Nürnberg GmbH Verfahren zum Positionieren von stossorientiert ausgerichteten Kolbenringen unter Einsatz eines Kolbenringmagazines
CN101628387B (zh) * 2009-08-04 2012-09-05 王夏生 一种用于理发推剪刀片自动加工的传送装置
CN102091813A (zh) * 2011-02-01 2011-06-15 赵建国 全自动立式活塞环倒外角机
CN113319610A (zh) * 2021-05-22 2021-08-31 上海泛久机电科技有限公司 一种环形零件侧壁打孔用的夹具

Also Published As

Publication number Publication date
DE1941145A1 (de) 1971-02-25
DE1941145B2 (de) 1975-10-02
CS155223B2 (enrdf_load_stackoverflow) 1974-05-30
AT295962B (de) 1971-12-15
CH498685A (de) 1970-11-15
YU238369A (en) 1975-08-31
YU33024B (en) 1976-03-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees