GB903314A - Expansion joint - Google Patents

Expansion joint

Info

Publication number
GB903314A
GB903314A GB1135560A GB1135560A GB903314A GB 903314 A GB903314 A GB 903314A GB 1135560 A GB1135560 A GB 1135560A GB 1135560 A GB1135560 A GB 1135560A GB 903314 A GB903314 A GB 903314A
Authority
GB
United Kingdom
Prior art keywords
members
flanges
bellows
opposed
ring
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
GB1135560A
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.)
YUBA CONS IND Inc
Original Assignee
YUBA CONS IND Inc
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 YUBA CONS IND Inc filed Critical YUBA CONS IND Inc
Publication of GB903314A publication Critical patent/GB903314A/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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
    • F16L51/028—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube with the expansion or contraction of each corrugation being limited

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)

Abstract

903,314. Expansion joints. YUBA CONSOLIDATED INDUSTRIES Inc. March 31, 1960 [July 21, 1959], No. 11355/60. Class 99(1). In an expansion joint for incorporation in a pipe line and comprising flanged end members 1, 2 having a corrugated bellows 9 between them, the member 2 is provided with opposed segmental channel flanges 19 defining inward and outward limit stops 22, 21, and the member 1 is formed with opposed, radially outwardly directed segmental flanges 23. In addition one or more equalizing members 14 may be provided around the bellows 9 and each of these members is formed with an inner peripheral part 18 extending between corrugations 11 of the bellows 9 and with an outer peripheral part having flanges corresponding to those of the members 2 and 1 respectively, the flanges 23 of the members 1 and 14 having lost motion engagement with the flanges 19 of the members 14 and 2 respectively for limiting relative axial movement of the members 1, 2. As shown, two ring members are used between the end members 1, 2 which are separated by a multi-corrugation bellows. Alternatively, the bellows consist of only one corrugation and the ring members are dispensed with, the flanges or the end members engaging with one another. Each ring member 14 consists of semi-annular parts provided with ears 15 through which engage securing bolts 16. The end members 1, 2 are formed with diametrically opposed bosses through which pass rods 8 which carry the weight of the members 14 and which may be removed when the joint is placed in use.
GB1135560A 1959-07-21 1960-03-31 Expansion joint Expired GB903314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82859459A 1959-07-21 1959-07-21

Publications (1)

Publication Number Publication Date
GB903314A true GB903314A (en) 1962-08-15

Family

ID=25252238

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1135560A Expired GB903314A (en) 1959-07-21 1960-03-31 Expansion joint

Country Status (1)

Country Link
GB (1) GB903314A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376549A (en) * 1980-07-30 1983-03-15 Cole Howard W Mechanical muscle element
CN111952109A (en) * 2020-08-04 2020-11-17 山东普益电气有限公司 Equidistant telescopic corrugated pipe and vacuum arc extinguish chamber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376549A (en) * 1980-07-30 1983-03-15 Cole Howard W Mechanical muscle element
CN111952109A (en) * 2020-08-04 2020-11-17 山东普益电气有限公司 Equidistant telescopic corrugated pipe and vacuum arc extinguish chamber
CN111952109B (en) * 2020-08-04 2022-08-09 山东正本电气有限公司 Equidistant telescopic corrugated pipe and vacuum arc extinguish chamber

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