ES474747A1 - Una maquina para acabar una superficie de una diversidad de anillos de piston cilindricos apilados. - Google Patents

Una maquina para acabar una superficie de una diversidad de anillos de piston cilindricos apilados.

Info

Publication number
ES474747A1
ES474747A1 ES474747A ES474747A ES474747A1 ES 474747 A1 ES474747 A1 ES 474747A1 ES 474747 A ES474747 A ES 474747A ES 474747 A ES474747 A ES 474747A ES 474747 A1 ES474747 A1 ES 474747A1
Authority
ES
Spain
Prior art keywords
stack
ring
rollers
rings
lapping
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
ES474747A
Other languages
English (en)
Spanish (es)
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.)
Dana Inc
Original Assignee
Dana Inc
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 US05/880,810 external-priority patent/US4207708A/en
Application filed by Dana Inc filed Critical Dana Inc
Publication of ES474747A1 publication Critical patent/ES474747A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/11—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding the circumferential surface of rings, e.g. piston rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
ES474747A 1978-02-24 1978-11-02 Una maquina para acabar una superficie de una diversidad de anillos de piston cilindricos apilados. Expired ES474747A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/880,810 US4207708A (en) 1976-11-12 1978-02-24 Piston ring honing

Publications (1)

Publication Number Publication Date
ES474747A1 true ES474747A1 (es) 1979-03-16

Family

ID=25377151

Family Applications (2)

Application Number Title Priority Date Filing Date
ES474747A Expired ES474747A1 (es) 1978-02-24 1978-11-02 Una maquina para acabar una superficie de una diversidad de anillos de piston cilindricos apilados.
ES474748A Expired ES474748A1 (es) 1978-02-24 1978-11-02 Un metodo de acabar la cara de un anillo de piston

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES474748A Expired ES474748A1 (es) 1978-02-24 1978-11-02 Un metodo de acabar la cara de un anillo de piston

Country Status (3)

Country Link
DE (1) DE2846683A1 (enrdf_load_stackoverflow)
ES (2) ES474747A1 (enrdf_load_stackoverflow)
IN (1) IN150955B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009052588A1 (de) 2009-11-10 2011-05-19 Federal-Mogul Burscheid Gmbh Verfahren und Einrichtung zur Erzeugung eines Tragspiegel auf einer Kolbenringoberfläche
CN103831704B (zh) * 2014-03-06 2017-09-26 鞍钢股份有限公司 一种滑环变级调压在线磨削装置及其使用方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1025751B (de) * 1951-04-10 1958-03-06 Gen Motors Corp Vorrichtung zum Schleifen von Kolbenringen
US2654977A (en) * 1951-05-03 1953-10-13 Gen Motors Corp Process and apparatus for grinding piston rings
US2771662A (en) * 1954-08-20 1956-11-27 Ziska Adam Ring cutting machine
US3345783A (en) * 1964-02-14 1967-10-10 Micromatic Hone Corp Centerless honing apparatus
US3481083A (en) * 1966-09-16 1969-12-02 Mrx Corp Apparatus for and method of finishing memory discs
US3618265A (en) * 1969-01-08 1971-11-09 Remington Arms Co Inc Finishing machine for metal surfaces

Also Published As

Publication number Publication date
ES474748A1 (es) 1979-03-16
IN150955B (enrdf_load_stackoverflow) 1983-01-29
DE2846683A1 (de) 1979-09-06
DE2846683C2 (enrdf_load_stackoverflow) 1990-09-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103