JPS57179470A - Packing - Google Patents

Packing

Info

Publication number
JPS57179470A
JPS57179470A JP56066029A JP6602981A JPS57179470A JP S57179470 A JPS57179470 A JP S57179470A JP 56066029 A JP56066029 A JP 56066029A JP 6602981 A JP6602981 A JP 6602981A JP S57179470 A JPS57179470 A JP S57179470A
Authority
JP
Japan
Prior art keywords
fluoride resin
packing
ring
ethylene fluoride
spring ring
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.)
Pending
Application number
JP56066029A
Other languages
Japanese (ja)
Inventor
Akira Washida
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56066029A priority Critical patent/JPS57179470A/en
Publication of JPS57179470A publication Critical patent/JPS57179470A/en
Pending 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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)

Abstract

PURPOSE:To provide a packing having excellent corrosion resistance, heat resisting property, cold-proof, sliding property and elastic stability by buiding a etal spring ring in a pipe ring made of 4-ethylene fluoride resin. CONSTITUTION:An elastic spring ring 2 made of metal is built in a seamless pipe ring 1 baked of 4-ethylene fluoride resin and having the interior and exterior separated from each other.
JP56066029A 1981-04-30 1981-04-30 Packing Pending JPS57179470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56066029A JPS57179470A (en) 1981-04-30 1981-04-30 Packing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56066029A JPS57179470A (en) 1981-04-30 1981-04-30 Packing

Publications (1)

Publication Number Publication Date
JPS57179470A true JPS57179470A (en) 1982-11-05

Family

ID=13304065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56066029A Pending JPS57179470A (en) 1981-04-30 1981-04-30 Packing

Country Status (1)

Country Link
JP (1) JPS57179470A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0291295U (en) * 1988-12-29 1990-07-19
JPH0530626U (en) * 1991-09-30 1993-04-23 日本バルカー工業株式会社 Metal ring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0291295U (en) * 1988-12-29 1990-07-19
JPH0530626U (en) * 1991-09-30 1993-04-23 日本バルカー工業株式会社 Metal ring

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