GB1265967A - - Google Patents

Info

Publication number
GB1265967A
GB1265967A GB1265967DA GB1265967A GB 1265967 A GB1265967 A GB 1265967A GB 1265967D A GB1265967D A GB 1265967DA GB 1265967 A GB1265967 A GB 1265967A
Authority
GB
United Kingdom
Prior art keywords
ring
groove
scraper
rings
split
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
Other languages
English (en)
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 filed Critical
Publication of GB1265967A publication Critical patent/GB1265967A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
    • F16J9/062—Coiled spring along the entire circumference
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/203—Oil-scraping rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sliding-Contact Bearings (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
GB1265967D 1968-12-04 1968-12-04 Expired GB1265967A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5748568 1968-12-04

Publications (1)

Publication Number Publication Date
GB1265967A true GB1265967A (zh) 1972-03-08

Family

ID=10479299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265967D Expired GB1265967A (zh) 1968-12-04 1968-12-04

Country Status (12)

Country Link
JP (1) JPS4912724B1 (zh)
BE (1) BE742557A (zh)
CH (1) CH497655A (zh)
DE (1) DE1960521C3 (zh)
DK (1) DK142428B (zh)
ES (1) ES374518A1 (zh)
FI (1) FI56258C (zh)
FR (1) FR2030083A1 (zh)
GB (1) GB1265967A (zh)
NL (1) NL162186C (zh)
NO (1) NO129267B (zh)
SE (1) SE346830B (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104220791A (zh) * 2012-02-17 2014-12-17 费德罗-莫格尔公司 用于内燃机的活塞环
WO2015131872A1 (de) * 2014-03-04 2015-09-11 Federal-Mogul Burscheid Gmbh Ölabstreifkolbenring und verfahren zur herstellung eines ölabstreifkolbenrings
CN110925113A (zh) * 2018-09-20 2020-03-27 贺尔碧格维恩有限公司 用于活塞杆的刮油环

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104220792B (zh) * 2012-02-17 2016-10-19 费德罗-莫格尔公司 用于内燃机的活塞环

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104220791A (zh) * 2012-02-17 2014-12-17 费德罗-莫格尔公司 用于内燃机的活塞环
CN104220791B (zh) * 2012-02-17 2017-06-23 费德罗-莫格尔公司 用于内燃机的活塞环
US10125869B2 (en) 2012-02-17 2018-11-13 Tenneco Inc. Piston ring for an internal combustion engine
WO2015131872A1 (de) * 2014-03-04 2015-09-11 Federal-Mogul Burscheid Gmbh Ölabstreifkolbenring und verfahren zur herstellung eines ölabstreifkolbenrings
CN110925113A (zh) * 2018-09-20 2020-03-27 贺尔碧格维恩有限公司 用于活塞杆的刮油环
CN110925113B (zh) * 2018-09-20 2022-10-11 贺尔碧格维恩有限公司 用于活塞杆的刮油环

Also Published As

Publication number Publication date
CH497655A (de) 1970-10-15
NL162186C (nl) 1980-04-15
DK142428B (da) 1980-10-27
DK142428C (zh) 1981-03-30
FR2030083A1 (zh) 1970-10-30
FI56258C (fi) 1979-12-10
SE346830B (zh) 1972-07-17
NO129267B (zh) 1974-03-18
ES374518A1 (es) 1972-03-01
DE1960521C3 (de) 1979-02-22
DE1960521A1 (de) 1970-06-18
JPS4912724B1 (zh) 1974-03-27
NL6918289A (zh) 1970-06-08
FI56258B (fi) 1979-08-31
DE1960521B2 (de) 1978-06-22
BE742557A (zh) 1970-05-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee