GB2105403B - I c engine intake and exhaust valve stem seals - Google Patents

I c engine intake and exhaust valve stem seals

Info

Publication number
GB2105403B
GB2105403B GB08217285A GB8217285A GB2105403B GB 2105403 B GB2105403 B GB 2105403B GB 08217285 A GB08217285 A GB 08217285A GB 8217285 A GB8217285 A GB 8217285A GB 2105403 B GB2105403 B GB 2105403B
Authority
GB
United Kingdom
Prior art keywords
exhaust valve
valve stem
engine intake
stem seals
seals
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
GB08217285A
Other versions
GB2105403A (en
Inventor
Charles William Potter
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.)
JH Fenner and Co Ltd
Original Assignee
JH Fenner and Co Ltd
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 JH Fenner and Co Ltd filed Critical JH Fenner and Co Ltd
Priority to GB08217285A priority Critical patent/GB2105403B/en
Publication of GB2105403A publication Critical patent/GB2105403A/en
Application granted granted Critical
Publication of GB2105403B publication Critical patent/GB2105403B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
GB08217285A 1981-06-17 1982-06-15 I c engine intake and exhaust valve stem seals Expired GB2105403B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08217285A GB2105403B (en) 1981-06-17 1982-06-15 I c engine intake and exhaust valve stem seals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8118654 1981-06-17
GB08217285A GB2105403B (en) 1981-06-17 1982-06-15 I c engine intake and exhaust valve stem seals

Publications (2)

Publication Number Publication Date
GB2105403A GB2105403A (en) 1983-03-23
GB2105403B true GB2105403B (en) 1984-09-19

Family

ID=26279830

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08217285A Expired GB2105403B (en) 1981-06-17 1982-06-15 I c engine intake and exhaust valve stem seals

Country Status (1)

Country Link
GB (1) GB2105403B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8323418D0 (en) * 1983-09-01 1983-10-05 Fenner Co Ltd J H Valve stem seals
DE3420522A1 (en) * 1984-06-01 1985-12-05 Elring Dichtungswerke Gmbh, 7012 Fellbach Valve stem sealing
FR2573161A1 (en) * 1984-11-15 1986-05-16 Valeo SPEED DRIVE PULLEY WITH SEAL SEAL AROUND HUB.
DE10117509A1 (en) * 2001-04-07 2002-10-17 Volkswagen Ag Internal combustion engine with direct injection

Also Published As

Publication number Publication date
GB2105403A (en) 1983-03-23

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee