GB1166435A - Joints in High-Vacuum Systems - Google Patents

Joints in High-Vacuum Systems

Info

Publication number
GB1166435A
GB1166435A GB341768A GB341768A GB1166435A GB 1166435 A GB1166435 A GB 1166435A GB 341768 A GB341768 A GB 341768A GB 341768 A GB341768 A GB 341768A GB 1166435 A GB1166435 A GB 1166435A
Authority
GB
United Kingdom
Prior art keywords
projecting
flanges
endless
temporary
recesses
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
GB341768A
Inventor
Andrei Vasilievich Balitsky
Nikolai Ilich Penkin
Lev Alexeevich Filatovsky
Nikolai Ivanovich Gavrilov
Rostislav Evgenievi Rybchinsky
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.)
ANDREI VASILIEIVICH BALITSKY
Original Assignee
ANDREI VASILIEIVICH BALITSKY
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 ANDREI VASILIEIVICH BALITSKY filed Critical ANDREI VASILIEIVICH BALITSKY
Priority to GB341768A priority Critical patent/GB1166435A/en
Publication of GB1166435A publication Critical patent/GB1166435A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
    • F16L23/20—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of metal
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

1,166,435. High vacuum joints. A. V. BALITSKY, N. I. PENKIN, L. A. FILATOVSKY, N. I. GAVRILOV and R. E. RYBCHINSKY. 23 Jan., 1968, No. 3417/68. Heading F2G. In a flanged joint one flange 1, Fig. 1 is endless and has an endless recess 5 or has a plurality of recesses to receive respectively an endless projecting member 7, or projecting pins (12), Fig. 2 (not shown), a sealing member 9 being held in the sealing position by the projecting members so that as the two flanges are tightened together, the flanges compress the sealing member and push the projecting members into their recesses. The projecting member 7 is a split-ring installed on temporary mounting supports 6 and expanded into contact with the flange by a metal wedge 8. A wire seal 9, e.g. of copper or nickel, is pulled on this temporary projection and the temporary supports 6 are removed so that the member 7 and seal 9 are held in position by friction until the flanges are tightened together. The individual projecting pins (12) are used on non- circular flanges e.g. rectangular.
GB341768A 1968-01-23 1968-01-23 Joints in High-Vacuum Systems Expired GB1166435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB341768A GB1166435A (en) 1968-01-23 1968-01-23 Joints in High-Vacuum Systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB341768A GB1166435A (en) 1968-01-23 1968-01-23 Joints in High-Vacuum Systems

Publications (1)

Publication Number Publication Date
GB1166435A true GB1166435A (en) 1969-10-08

Family

ID=9757952

Family Applications (1)

Application Number Title Priority Date Filing Date
GB341768A Expired GB1166435A (en) 1968-01-23 1968-01-23 Joints in High-Vacuum Systems

Country Status (1)

Country Link
GB (1) GB1166435A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817665A1 (en) * 1978-04-19 1979-10-31 Hahn Meitner Kernforsch Vacuum flange seal - bounded by metal wire and elastomer ring elements
FR2861161A1 (en) * 2003-10-20 2005-04-22 Ades Technologies Channel connection assembly for fluid e.g. oil, distribution, has connection flanges comprising specific forms defining channel having irregular configuration to assure complementary anti-splash nozzle effect
CN110578799A (en) * 2019-09-29 2019-12-17 核工业理化工程研究院 High-vacuum square flange metal sealing structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817665A1 (en) * 1978-04-19 1979-10-31 Hahn Meitner Kernforsch Vacuum flange seal - bounded by metal wire and elastomer ring elements
FR2861161A1 (en) * 2003-10-20 2005-04-22 Ades Technologies Channel connection assembly for fluid e.g. oil, distribution, has connection flanges comprising specific forms defining channel having irregular configuration to assure complementary anti-splash nozzle effect
EP1526315A1 (en) * 2003-10-20 2005-04-27 Ades Technologies Pipeline connecting assembly with jet breaker flange
CN110578799A (en) * 2019-09-29 2019-12-17 核工业理化工程研究院 High-vacuum square flange metal sealing structure

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees