GB1357351A - Inflation valve - Google Patents

Inflation valve

Info

Publication number
GB1357351A
GB1357351A GB5986470A GB5986470A GB1357351A GB 1357351 A GB1357351 A GB 1357351A GB 5986470 A GB5986470 A GB 5986470A GB 5986470 A GB5986470 A GB 5986470A GB 1357351 A GB1357351 A GB 1357351A
Authority
GB
United Kingdom
Prior art keywords
shoulder
diaphragm
dunlop
inflation member
inflation 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
GB5986470A
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.)
Dunlop Holdings Ltd
Original Assignee
Dunlop Holdings 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 Dunlop Holdings Ltd filed Critical Dunlop Holdings Ltd
Priority to GB5986470A priority Critical patent/GB1357351A/en
Publication of GB1357351A publication Critical patent/GB1357351A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)

Abstract

1357351 Valves DUNLOP HOLDINGS Ltd (Dunlop India Ltd) 4 June 1971 [17 Dec 1970] 59864/70 Heading F2V The valve disclosed in Specification 1,354,986 is modified by the provision of a sealing lip 21 which clamps the diaphragm 3 against a shoulder 16 of the inflation member 2 while a shoulder 9 abuts the shoulder 16 to prevent excessive force being applied to the diaphragm during assembly. A recess may be provided in the shoulder 16 to receive the diaphragm. The screwed connection between the stem and inflation member may be replaced by a snap-fit or bayonet connection.
GB5986470A 1970-12-17 1970-12-17 Inflation valve Expired GB1357351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5986470A GB1357351A (en) 1970-12-17 1970-12-17 Inflation valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5986470A GB1357351A (en) 1970-12-17 1970-12-17 Inflation valve

Publications (1)

Publication Number Publication Date
GB1357351A true GB1357351A (en) 1974-06-19

Family

ID=10484544

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5986470A Expired GB1357351A (en) 1970-12-17 1970-12-17 Inflation valve

Country Status (1)

Country Link
GB (1) GB1357351A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112482910A (en) * 2020-12-11 2021-03-12 乾亨贸易(杭州)有限公司 Inflatable buckle door stopper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112482910A (en) * 2020-12-11 2021-03-12 乾亨贸易(杭州)有限公司 Inflatable buckle door stopper

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Legal Events

Date Code Title Description
694A Case decided by the comptroller (rule 94(3)/1968)
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees