GB2063428B - Needle valve - Google Patents

Needle valve

Info

Publication number
GB2063428B
GB2063428B GB8037055A GB8037055A GB2063428B GB 2063428 B GB2063428 B GB 2063428B GB 8037055 A GB8037055 A GB 8037055A GB 8037055 A GB8037055 A GB 8037055A GB 2063428 B GB2063428 B GB 2063428B
Authority
GB
United Kingdom
Prior art keywords
needle valve
needle
valve
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
GB8037055A
Other versions
GB2063428A (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.)
Blatchford & Sons Ltd
Original Assignee
Blatchford & Sons 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 Blatchford & Sons Ltd filed Critical Blatchford & Sons Ltd
Priority to GB8037055A priority Critical patent/GB2063428B/en
Publication of GB2063428A publication Critical patent/GB2063428A/en
Application granted granted Critical
Publication of GB2063428B publication Critical patent/GB2063428B/en
Expired 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
GB8037055A 1979-11-20 1980-11-19 Needle valve Expired GB2063428B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8037055A GB2063428B (en) 1979-11-20 1980-11-19 Needle valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7940042 1979-11-20
GB8037055A GB2063428B (en) 1979-11-20 1980-11-19 Needle valve

Publications (2)

Publication Number Publication Date
GB2063428A GB2063428A (en) 1981-06-03
GB2063428B true GB2063428B (en) 1984-08-30

Family

ID=26273609

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8037055A Expired GB2063428B (en) 1979-11-20 1980-11-19 Needle valve

Country Status (1)

Country Link
GB (1) GB2063428B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU551313B2 (en) * 1983-10-06 1986-04-24 Boc Group, Inc., The Needle valve
DE102008048450B4 (en) 2008-09-23 2014-10-30 Continental Automotive Gmbh Suction valve for a cylinder of the high pressure fuel pump of a common rail injection system

Also Published As

Publication number Publication date
GB2063428A (en) 1981-06-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee