GB398998A - Improvements in pistons fitted with cup washers - Google Patents

Improvements in pistons fitted with cup washers

Info

Publication number
GB398998A
GB398998A GB2253032A GB2253032A GB398998A GB 398998 A GB398998 A GB 398998A GB 2253032 A GB2253032 A GB 2253032A GB 2253032 A GB2253032 A GB 2253032A GB 398998 A GB398998 A GB 398998A
Authority
GB
United Kingdom
Prior art keywords
piston
cup washers
pistons fitted
cup
surbiton
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
GB2253032A
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.)
Wabco Automotive UK Ltd
Original Assignee
Clayton Dewandre 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 Clayton Dewandre Co Ltd filed Critical Clayton Dewandre Co Ltd
Priority to GB2253032A priority Critical patent/GB398998A/en
Publication of GB398998A publication Critical patent/GB398998A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3268—Mounting of sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

398,998. Piston packing. CLAYTON DEWANDRE CO., Ltd., Titanic Works, Lincoln, and PAYNE, M., 50, Hook Road, Surbiton, Surrey. Aug. 11, 1932, No. 22530. [Class 122 (i).] The master piston 1 of an hydraulic braking system is recessed at 3 on its pressure face to accommodate the body portion of a cup leather 4 retained in position by a flanged boss 9 on the piston. Grooves 10 in the piston body facilitate flow of liquid from the back of the piston to the pressure side during the return stroke. Specification 398,236, [Group XXXIV], is referred to.
GB2253032A 1932-08-11 1932-08-11 Improvements in pistons fitted with cup washers Expired GB398998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2253032A GB398998A (en) 1932-08-11 1932-08-11 Improvements in pistons fitted with cup washers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2253032A GB398998A (en) 1932-08-11 1932-08-11 Improvements in pistons fitted with cup washers

Publications (1)

Publication Number Publication Date
GB398998A true GB398998A (en) 1933-09-28

Family

ID=10180865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2253032A Expired GB398998A (en) 1932-08-11 1932-08-11 Improvements in pistons fitted with cup washers

Country Status (1)

Country Link
GB (1) GB398998A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399565A1 (en) * 1977-08-04 1979-03-02 Granbom Bo HYDRAULIC AND PNEUMATIC CYLINDER WITH A PERFECTED SEALING DEVICE
US4165084A (en) * 1978-03-31 1979-08-21 Fmc Corporation Reciprocating pump packing
US6336393B1 (en) 1998-07-01 2002-01-08 Parker-Hannifin Corporation Rodless pneumatic cylinder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399565A1 (en) * 1977-08-04 1979-03-02 Granbom Bo HYDRAULIC AND PNEUMATIC CYLINDER WITH A PERFECTED SEALING DEVICE
US4164893A (en) * 1977-08-04 1979-08-21 Bo Granbom Sealing device at pressure fluid cylinders
US4165084A (en) * 1978-03-31 1979-08-21 Fmc Corporation Reciprocating pump packing
US6336393B1 (en) 1998-07-01 2002-01-08 Parker-Hannifin Corporation Rodless pneumatic cylinder

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