GB697095A - Improvements in or relating to apparatus for testing pipe joints - Google Patents

Improvements in or relating to apparatus for testing pipe joints

Info

Publication number
GB697095A
GB697095A GB1554650A GB1554650A GB697095A GB 697095 A GB697095 A GB 697095A GB 1554650 A GB1554650 A GB 1554650A GB 1554650 A GB1554650 A GB 1554650A GB 697095 A GB697095 A GB 697095A
Authority
GB
United Kingdom
Prior art keywords
ring
relating
pipe joints
class
testing pipe
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
GB1554650A
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.)
LEAD WOOL Co Ltd
Original Assignee
LEAD WOOL 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 LEAD WOOL Co Ltd filed Critical LEAD WOOL Co Ltd
Priority to GB1554650A priority Critical patent/GB697095A/en
Publication of GB697095A publication Critical patent/GB697095A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2853—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipe joints or seals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gasket Seals (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

697,095. Stuffing-box packing. MOULTON, F., and LEAD WOOL CO., Ltd. July 6, 1951 [June 21, 1950], No. 15546/50. Class 122(v) [Also in Group XXVIII] A packing ring for pipe-joint testing apparatus has inclined sides and an arcuate outer periphery formed with sealing lip, Fig. 2 (not shown), or a number of circumferential grooves 20. The ring is made from a length of extruded and vulcanized rubber, and a flat steel spring being incorporated in the base of the ring. Specification 212,715, [Class 99(ii)], is referred to.
GB1554650A 1950-06-21 1950-06-21 Improvements in or relating to apparatus for testing pipe joints Expired GB697095A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1554650A GB697095A (en) 1950-06-21 1950-06-21 Improvements in or relating to apparatus for testing pipe joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1554650A GB697095A (en) 1950-06-21 1950-06-21 Improvements in or relating to apparatus for testing pipe joints

Publications (1)

Publication Number Publication Date
GB697095A true GB697095A (en) 1953-09-16

Family

ID=10061054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1554650A Expired GB697095A (en) 1950-06-21 1950-06-21 Improvements in or relating to apparatus for testing pipe joints

Country Status (1)

Country Link
GB (1) GB697095A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624131A (en) * 1985-09-06 1986-11-25 Testrite, Inc. Method of and apparatus for testing pipe
GB2238620A (en) * 1989-11-30 1991-06-05 Furmanite Int Ltd Leak testing pipe joints
GB2348965A (en) * 1999-04-16 2000-10-18 Honda Engineering Europ Limite Method and apparatus for detecting leaks

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624131A (en) * 1985-09-06 1986-11-25 Testrite, Inc. Method of and apparatus for testing pipe
GB2238620A (en) * 1989-11-30 1991-06-05 Furmanite Int Ltd Leak testing pipe joints
GB2238620B (en) * 1989-11-30 1993-08-18 Furmanite Int Ltd Improvements in or relating to joint testing apparatus
GB2348965A (en) * 1999-04-16 2000-10-18 Honda Engineering Europ Limite Method and apparatus for detecting leaks

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