ES393282A1 - Method of manufacturing segments for motors, compressors and the like, machine for applying this method and segments obtained by this method - Google Patents

Method of manufacturing segments for motors, compressors and the like, machine for applying this method and segments obtained by this method

Info

Publication number
ES393282A1
ES393282A1 ES393282A ES393282A ES393282A1 ES 393282 A1 ES393282 A1 ES 393282A1 ES 393282 A ES393282 A ES 393282A ES 393282 A ES393282 A ES 393282A ES 393282 A1 ES393282 A1 ES 393282A1
Authority
ES
Spain
Prior art keywords
segments
compressors
motors
applying
machine
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
ES393282A
Other languages
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.)
Perfect Circle Europe SA
Original Assignee
Floquet Monopole SRL
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 SRL filed Critical Floquet Monopole SRL
Publication of ES393282A1 publication Critical patent/ES393282A1/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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wire Processing (AREA)
  • Springs (AREA)

Abstract

A metallic wire of spring steel is wound against a mandrel and cut to the desired length for the segment. The form of the mandrel is such that the track of the wire on the mandrel is an open skewed curve of which the perpendicular projection onto a plane parallel to the middle plane of the said curve comprises two end arcs which cross.
ES393282A 1970-07-21 1971-07-15 Method of manufacturing segments for motors, compressors and the like, machine for applying this method and segments obtained by this method Expired ES393282A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES393282A1 true ES393282A1 (en) 1974-09-16

Family

ID=9058994

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393282A Expired ES393282A1 (en) 1970-07-21 1971-07-15 Method of manufacturing segments for motors, compressors and the like, machine for applying this method and segments obtained by this method

Country Status (5)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838128C3 (en) * 1978-09-01 1981-10-22 Goetze Ag, 5093 Burscheid Device for producing non-round piston rings from metal wire or band
FR2517226A1 (en) * 1981-11-30 1983-06-03 Floquet Monopole Piston ring manufacturing method - has steel strip undergoing first and second bending operations to vary radius, controlled by cam
JPS594934A (en) * 1982-07-01 1984-01-11 Nippon Piston Ring Co Ltd Manufacture of piston ring
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 (en) * 1998-07-11 2000-01-20 Freudenberg Carl Fa Process for the production of sheet metal rings
DE102005041408A1 (en) * 2005-09-01 2007-03-08 Mahle International Gmbh Method for producing a piston ring for internal combustion engines and such a piston ring
DE102006013238A1 (en) * 2006-03-22 2007-09-27 Otto Bihler Handels-Beteiligungs-Gmbh Method for producing a cone-shaped sleeve
DE102010053720A1 (en) * 2010-12-01 2012-06-06 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Method for manufacturing circular disk, involves providing wire of metallic material, where wire is cut for producing wire piece having two wire ends
CN114215639B (en) * 2021-12-23 2023-03-17 江西新节氢能源科技有限公司 Hydrogen fuel engine structure
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 (en) * 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
FR2098595A5 (en) 1972-03-10
US3805352A (en) 1974-04-23
DE2135496A1 (en) 1972-01-27
GB1360244A (en) 1974-07-17

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