GB175374A - Improvements in or relating to dust caps for pneumatic tyre valves and the like - Google Patents

Improvements in or relating to dust caps for pneumatic tyre valves and the like

Info

Publication number
GB175374A
GB175374A GB3185920A GB3185920A GB175374A GB 175374 A GB175374 A GB 175374A GB 3185920 A GB3185920 A GB 3185920A GB 3185920 A GB3185920 A GB 3185920A GB 175374 A GB175374 A GB 175374A
Authority
GB
United Kingdom
Prior art keywords
cap
tyre valves
relating
dust caps
gripping
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
GB3185920A
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 GB3185920A priority Critical patent/GB175374A/en
Publication of GB175374A publication Critical patent/GB175374A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
    • B60C25/18—Tools for mounting or demounting air valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
    • B60C29/06—Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
    • B60C29/06—Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for
    • B60C29/066—Valve caps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)

Abstract

175,374. Matthews, R. B. Nov. 11, 1920. Dust caps for tyre valves. -A loose-fitting rubber or pliable dust cap for tyre valves is provided with gripping-means at the foot adapted to lock the cap automatically in position when manual expanding-means are released. In the form shown in Fig. 1, the gripping-means consist of a flat spring band b embedded in the material of the cap and provided with crossed manipulating-extensions e. In a modification, the ring is applied to the outside of the cap, and the inside of the cap is serrated or grooved. The flat spring may be thickened at the back or may be replaced by one or more coils of wire of circular section. The base of the cap may be provided with an extension to cover the rim nut and washer. In the form shown in Fig. 8 the cap is constructed entirely of elastic material and is manipulated by pressing together pairs of projections f.
GB3185920A 1920-11-11 1920-11-11 Improvements in or relating to dust caps for pneumatic tyre valves and the like Expired GB175374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3185920A GB175374A (en) 1920-11-11 1920-11-11 Improvements in or relating to dust caps for pneumatic tyre valves and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3185920A GB175374A (en) 1920-11-11 1920-11-11 Improvements in or relating to dust caps for pneumatic tyre valves and the like

Publications (1)

Publication Number Publication Date
GB175374A true GB175374A (en) 1922-02-13

Family

ID=10329458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3185920A Expired GB175374A (en) 1920-11-11 1920-11-11 Improvements in or relating to dust caps for pneumatic tyre valves and the like

Country Status (1)

Country Link
GB (1) GB175374A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859777A (en) * 1958-02-14 1958-11-11 Philip J Brewington Leak preventing cap for pneumatic valve stems
WO2014092739A1 (en) 2012-12-14 2014-06-19 Eco Speed Concepts, Llc Quick release tire stem cap
US8960238B2 (en) 2011-06-17 2015-02-24 Eco Speed Concept, Llc Quick release tire stem cap

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859777A (en) * 1958-02-14 1958-11-11 Philip J Brewington Leak preventing cap for pneumatic valve stems
US8960238B2 (en) 2011-06-17 2015-02-24 Eco Speed Concept, Llc Quick release tire stem cap
WO2014092739A1 (en) 2012-12-14 2014-06-19 Eco Speed Concepts, Llc Quick release tire stem cap
EP2931540A4 (en) * 2012-12-14 2016-08-03 Eco Speed Concepts Llc Quick release tire stem cap

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