GB1360244A - Methods of making piston rings - Google Patents

Methods of making piston rings

Info

Publication number
GB1360244A
GB1360244A GB3403271A GB3403271A GB1360244A GB 1360244 A GB1360244 A GB 1360244A GB 3403271 A GB3403271 A GB 3403271A GB 3403271 A GB3403271 A GB 3403271A GB 1360244 A GB1360244 A GB 1360244A
Authority
GB
United Kingdom
Prior art keywords
mandrel
ring
wire
apply
rings
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
GB3403271A
Other languages
English (en)
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.)
FLOQUET MONOPOLE SA
Original Assignee
FLOQUET MONOPOLE SA
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 FLOQUET MONOPOLE SA filed Critical FLOQUET MONOPOLE SA
Publication of GB1360244A publication Critical patent/GB1360244A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F37/00—Manufacture of rings from wire
    • B21F37/02—Manufacture of rings from wire of resilient rings, e.g. key-rings
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/924—Deformation, material removal, or molding for manufacture of seal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49274—Piston ring or piston packing making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Springs (AREA)
GB3403271A 1970-07-21 1971-07-20 Methods of making piston rings Expired GB1360244A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7026874A FR2098595A5 (OSRAM) 1970-07-21 1970-07-21

Publications (1)

Publication Number Publication Date
GB1360244A true GB1360244A (en) 1974-07-17

Family

ID=9058994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3403271A Expired GB1360244A (en) 1970-07-21 1971-07-20 Methods of making piston rings

Country Status (5)

Country Link
US (1) US3805352A (OSRAM)
DE (1) DE2135496A1 (OSRAM)
ES (1) ES393282A1 (OSRAM)
FR (1) FR2098595A5 (OSRAM)
GB (1) GB1360244A (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838128C3 (de) * 1978-09-01 1981-10-22 Goetze Ag, 5093 Burscheid Vorrichtung zum Herstellen von unrunden Kolbenringen aus Metalldraht oder -band
FR2517226A1 (fr) * 1981-11-30 1983-06-03 Floquet Monopole Perfectionnements aux procedes et dispositifs de fabrication des segments d'etancheite pour pistons
JPS594934A (ja) * 1982-07-01 1984-01-11 Nippon Piston Ring Co Ltd ピストンリングの製造方法
US4497102A (en) * 1983-07-01 1985-02-05 Nippon Piston Ring Co., Ltd. Process for manufacturing a piston ring
GB8821995D0 (en) * 1988-09-19 1988-10-19 T & N Technology Ltd Improvements in/relating to piston rings
US5752705A (en) * 1988-12-01 1998-05-19 Ae Piston Products Limited Piston rings
US5245741A (en) * 1991-08-14 1993-09-21 Federal-Mogul Corporation Machined shaft seal with reinforcing ring
DE19831189A1 (de) * 1998-07-11 2000-01-20 Freudenberg Carl Fa Verfahren zur Herstellung von Blechringen
DE102005041408A1 (de) * 2005-09-01 2007-03-08 Mahle International Gmbh Verfahren zur Herstellung eines Kolbenrings für Verbrennungsmotoren sowie einen derartigen Kolbenring
DE102006013238A1 (de) * 2006-03-22 2007-09-27 Otto Bihler Handels-Beteiligungs-Gmbh Verfahren zur Herstellung einer konusförmigen Hülse
DE102010053720A1 (de) * 2010-12-01 2012-06-06 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Verfahren zur Herstellung eines Kupplungskörpers
CN114215639B (zh) * 2021-12-23 2023-03-17 江西新节氢能源科技有限公司 一种氢燃料发动机结构
US12059721B2 (en) * 2022-11-08 2024-08-13 Beijingwest Industries Co., Ltd. Method and system for on-demand retaining ring forming and installation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1215775A (en) * 1916-07-13 1917-02-13 St Louis Felling Machine Company Method of making cylinder-rings.
US1385345A (en) * 1919-10-06 1921-07-19 William A Oubridge Method of manufacture of piston-rings
NL14017C (OSRAM) * 1921-08-20
US1783047A (en) * 1927-06-01 1930-11-25 Lewis C Marshall Method of making steel piston rings
US2453330A (en) * 1945-12-14 1948-11-09 Lewis C Marshall Method of making split piston rings
US2654977A (en) * 1951-05-03 1953-10-13 Gen Motors Corp Process and apparatus for grinding piston rings

Also Published As

Publication number Publication date
DE2135496A1 (de) 1972-01-27
US3805352A (en) 1974-04-23
ES393282A1 (es) 1974-09-16
FR2098595A5 (OSRAM) 1972-03-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee