SE385954B - WAY TO MANUFACTURE A SLIDING LOCK IN A SHAFT-shaped PISTON RING EXPANDER'S SHIELD ENDS AND MACHINE FOR MANUFACTURE HERE - Google Patents

WAY TO MANUFACTURE A SLIDING LOCK IN A SHAFT-shaped PISTON RING EXPANDER'S SHIELD ENDS AND MACHINE FOR MANUFACTURE HERE

Info

Publication number
SE385954B
SE385954B SE7208832A SE883272A SE385954B SE 385954 B SE385954 B SE 385954B SE 7208832 A SE7208832 A SE 7208832A SE 883272 A SE883272 A SE 883272A SE 385954 B SE385954 B SE 385954B
Authority
SE
Sweden
Prior art keywords
manufacture
shaft
machine
way
piston ring
Prior art date
Application number
SE7208832A
Other languages
Swedish (sv)
Inventor
D P Erickson
R E Overway
Original Assignee
Sealded Power Corp
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 Sealded Power Corp filed Critical Sealded Power Corp
Publication of SE385954B publication Critical patent/SE385954B/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J9/00Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06Piston-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
    • F16J9/064Rings with a flat annular side rail
    • F16J9/066Spring expander from sheet metal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J9/00Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06Piston-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
    • F16J9/061Piston-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
    • F16J9/063Strip or wire along the entire circumference
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J9/00Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06Piston-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
    • F16J9/064Rings with a flat annular side rail
    • F16J9/066Spring expander from sheet metal
    • F16J9/067Spring expander from sheet metal corrugated in the radial direction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J9/00Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12Details
    • F16J9/14Joint-closures
    • F16J9/145Joint-closures of spring expanders
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/51Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5176Plural diverse manufacturing apparatus including means for metal shaping or assembling including machining means
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/53Means to assemble or disassemble
    • Y10T29/53696Means to string

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Tyre Moulding (AREA)
  • Basic Packing Technique (AREA)
  • Sewing Machines And Sewing (AREA)
SE7208832A 1971-07-06 1972-07-05 WAY TO MANUFACTURE A SLIDING LOCK IN A SHAFT-shaped PISTON RING EXPANDER'S SHIELD ENDS AND MACHINE FOR MANUFACTURE HERE SE385954B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16004071A 1971-07-06 1971-07-06

Publications (1)

Publication Number Publication Date
SE385954B true SE385954B (en) 1976-07-26

Family

ID=22575252

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7208832A SE385954B (en) 1971-07-06 1972-07-05 WAY TO MANUFACTURE A SLIDING LOCK IN A SHAFT-shaped PISTON RING EXPANDER'S SHIELD ENDS AND MACHINE FOR MANUFACTURE HERE

Country Status (14)

Country Link
US (1) US3727281A (en)
JP (1) JPS526404B1 (en)
AR (1) AR200571A1 (en)
AU (1) AU462531B2 (en)
BE (1) BE785878A (en)
BR (1) BR7204169D0 (en)
CA (1) CA982336A (en)
DE (1) DE2229927C3 (en)
ES (1) ES404900A1 (en)
FR (1) FR2145207A5 (en)
GB (1) GB1365645A (en)
IT (1) IT958230B (en)
SE (1) SE385954B (en)
ZA (1) ZA722792B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10047433C1 (en) * 2000-09-26 2002-01-03 Stabilus Gmbh Piston-cylinder unit with brake unit; has blocking medium in cylinder, brake unit to limit adjustment speed to desired value and valve body to divide cylinder into two working chambers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239703A (en) * 1939-07-31 1941-04-29 Thompson Prod Inc Flexible piston ring
US2789872A (en) * 1955-03-07 1957-04-23 Sealed Power Corp Piston ring spacer and expander
US2854301A (en) * 1957-09-06 1958-09-30 Wilkening Mfg Co Piston ring expander and method of forming same
AT250707B (en) * 1963-09-04 1966-11-25 Philips Nv Device for the production of memory core matrices
US3472521A (en) * 1967-12-28 1969-10-14 Muskegon Piston Ring Co Piston ring latch

Also Published As

Publication number Publication date
FR2145207A5 (en) 1973-02-16
AR200571A1 (en) 1974-11-22
IT958230B (en) 1973-10-20
DE2229927A1 (en) 1973-01-18
ZA722792B (en) 1973-12-19
BE785878A (en) 1973-01-05
AU4163172A (en) 1973-12-20
DE2229927C3 (en) 1981-03-19
DE2229927B2 (en) 1980-07-10
BR7204169D0 (en) 1973-08-21
US3727281A (en) 1973-04-17
GB1365645A (en) 1974-09-04
AU462531B2 (en) 1975-06-26
ES404900A1 (en) 1975-06-16
CA982336A (en) 1976-01-27
JPS526404B1 (en) 1977-02-22

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