GB462799A - Improvements in or relating to valves for pneumatic tyres and the like - Google Patents

Improvements in or relating to valves for pneumatic tyres and the like

Info

Publication number
GB462799A
GB462799A GB17697/36A GB1769736A GB462799A GB 462799 A GB462799 A GB 462799A GB 17697/36 A GB17697/36 A GB 17697/36A GB 1769736 A GB1769736 A GB 1769736A GB 462799 A GB462799 A GB 462799A
Authority
GB
United Kingdom
Prior art keywords
valves
spring
relating
tyre
ledge
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
GB17697/36A
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.)
Scovill Inc
Original Assignee
Scovill Inc
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 Scovill Inc filed Critical Scovill Inc
Publication of GB462799A publication Critical patent/GB462799A/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
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres

Abstract

462,799. Tyre &c. valves. SCOVILL MANUFACTURING CO. Oct. 30, 1935, No. 17697/36. Convention date, Oct. 31, 1934. Divided out of 462,756. Drawings to Specification. [Class 135] A tyre &c. valve E, such as is shown in Fig. 1 of Specification 462,756, is loaded to close against a seat b, by a spring F, the convolutions of which are of progressively smaller diameter, and the largest convolution of which rests on a preferably re-entrant ledge 2b; the spring is formed of wire of such thickness as not to overhang the ledge. The spring is preferably formed of flattened round wire as described in Specification 462,756.
GB17697/36A 1934-10-31 1935-10-30 Improvements in or relating to valves for pneumatic tyres and the like Expired GB462799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US462799XA 1934-10-31 1934-10-31

Publications (1)

Publication Number Publication Date
GB462799A true GB462799A (en) 1937-03-16

Family

ID=21942592

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17697/36A Expired GB462799A (en) 1934-10-31 1935-10-30 Improvements in or relating to valves for pneumatic tyres and the like

Country Status (1)

Country Link
GB (1) GB462799A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10584667B2 (en) * 2015-11-04 2020-03-10 Honda Motor Co., Ltd. One-way valve and fuel separating apparatus including the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10584667B2 (en) * 2015-11-04 2020-03-10 Honda Motor Co., Ltd. One-way valve and fuel separating apparatus including the same

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