GB2016628A - Compensator - Google Patents

Compensator

Info

Publication number
GB2016628A
GB2016628A GB7906593A GB7906593A GB2016628A GB 2016628 A GB2016628 A GB 2016628A GB 7906593 A GB7906593 A GB 7906593A GB 7906593 A GB7906593 A GB 7906593A GB 2016628 A GB2016628 A GB 2016628A
Authority
GB
United Kingdom
Prior art keywords
damping
bellows
damping member
inserts
bolts
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.)
Granted
Application number
GB7906593A
Other versions
GB2016628B (en
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.)
KUKA AG
Original Assignee
Industrie Werke Karlsruhe Ausburg AG
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 Industrie Werke Karlsruhe Ausburg AG filed Critical Industrie Werke Karlsruhe Ausburg AG
Publication of GB2016628A publication Critical patent/GB2016628A/en
Application granted granted Critical
Publication of GB2016628B publication Critical patent/GB2016628B/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F16L55/0337—Noise absorbers by means of a flexible connection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

A compensating coupling for the flexible interconnection of pipe sections has a metal bellows (2) with end flanges (3). Vibration and/or sound damping is achieved by two damping systems one of which includes a cylindrical damping member (7) encircling the bellows (2) and held in facing recesses (4a) of mounting rings (4). Each mounting ring (4) is connected to the furthest flange (3) through the damping member (7) and the other ring (4) by means of bolts (8). Alternate bolts (8) are connected to opposite rings (4) and flanges (3). The second damping system consists of inserts (6) in the inner and/outer folds of the bellows (2). Both the damping member (7) and the inserts (6) are preferably made of high-temperature resistant and highly resilient rubber material. <IMAGE>
GB7906593A 1978-02-25 1979-02-23 Compensator Expired GB2016628B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782808135 DE2808135A1 (en) 1978-02-25 1978-02-25 COMPENSATOR

Publications (2)

Publication Number Publication Date
GB2016628A true GB2016628A (en) 1979-09-26
GB2016628B GB2016628B (en) 1982-05-19

Family

ID=6032909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7906593A Expired GB2016628B (en) 1978-02-25 1979-02-23 Compensator

Country Status (5)

Country Link
AT (1) AT364209B (en)
DE (1) DE2808135A1 (en)
FR (1) FR2418410A1 (en)
GB (1) GB2016628B (en)
NL (1) NL7901095A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1094267A1 (en) * 1999-10-22 2001-04-25 Dobson Industries Corp. Device for reducing structural noise in pipelines
EP2042702A1 (en) * 2007-09-27 2009-04-01 Witzenmann GmbH Dampening assembly
CN110410607A (en) * 2019-08-07 2019-11-05 陈浩然 A kind of environmental protection expansion bellow
CN113048315A (en) * 2019-12-29 2021-06-29 江苏恒丰波纹管有限公司 Pipeline compensator with damper

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659117A (en) * 1982-08-10 1987-04-21 Iwk Regler Und Kompensatoren Gmbh Flexible coupling for pipes in exhaust systems of motor vehicles
ATE42987T1 (en) * 1983-11-11 1989-05-15 Chauvier Daniel J V D SHOCK ABSORBER FOR AUTOMATIC SWIMMING POOL CLEANING DEVICE.
JP3992657B2 (en) * 2003-07-07 2007-10-17 株式会社Ｔｏｚｅｎ Pipe fitting
EP3242996B1 (en) * 2015-01-09 2019-03-06 American Boa Inc. External tunable damping rings for flexible coupling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759306A (en) * 1954-05-14 1956-10-17 Kac Ltd Improvements in or relating to flexible metal pipe and like couplings
FR1200643A (en) * 1958-07-25 1959-12-23 Pfaudler Werke Ag Expansion compensator, preferably for enamelled tubular pipes
GB998952A (en) * 1961-05-12 1965-07-21 Int Computers & Tabulators Ltd Improvements in or relating to magnetic reading and recording heads
DE2402524A1 (en) * 1974-01-19 1975-07-31 Kloeckner Humboldt Deutz Ag Bellows type pipe for accommodating length changes - has rings in the curved section for ensuring curved bending

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1094267A1 (en) * 1999-10-22 2001-04-25 Dobson Industries Corp. Device for reducing structural noise in pipelines
WO2001031248A1 (en) * 1999-10-22 2001-05-03 Dobson Industries Corp. Device for reducing structure-borne noises in conduits
EP2042702A1 (en) * 2007-09-27 2009-04-01 Witzenmann GmbH Dampening assembly
CN110410607A (en) * 2019-08-07 2019-11-05 陈浩然 A kind of environmental protection expansion bellow
CN110410607B (en) * 2019-08-07 2023-01-17 江苏晨鑫波纹管有限公司 Environment-friendly corrugated expansion joint
CN113048315A (en) * 2019-12-29 2021-06-29 江苏恒丰波纹管有限公司 Pipeline compensator with damper

Also Published As

Publication number Publication date
NL7901095A (en) 1979-08-28
AT364209B (en) 1981-10-12
GB2016628B (en) 1982-05-19
ATA82579A (en) 1981-02-15
FR2418410A1 (en) 1979-09-21
DE2808135A1 (en) 1979-08-30

Similar Documents

Publication Publication Date Title
ATE125607T1 (en) LOCKED CONNECTION FOR PIPES.
GB1526797A (en) Coupling systems for ultrasonic waves
GB1365846A (en) Flexible pipe joints
ES278726U (en) Pipe coupling and its utilization.
GB2016628A (en) Compensator
ES2005109A6 (en) Pipe for relining underground pipelines.
GB2022751A (en) A Pipe Joint
DE59003575D1 (en) Connection of two pipes of a pipe for hot media.
GB2016626A (en) Tube couplings
DE69605299D1 (en) RING-SHAPED PARTITION FOR DOUBLE-WALLED TUBE STRUCTURE
GB1387056A (en) Telescopic joint for conduits containing fluid under pressure
DE58902687D1 (en) FLEXIBLE WHOLE STEEL COUPLING WITH RUBBER-ELASTIC SHEATHING.
DE3361450D1 (en) Transducing and compensating device for angle variations in pipelines
FR2369497A1 (en) Thermal expansion joint for coaxial pipes - consists of bellows mounted between flanged rings one of which has seating for internal sleeve end flange
GB1401998A (en) Axial expansion or contraction compensator for pipes
SU1751513A1 (en) Flexible coupling
JPS57151014A (en) Vibration-preventive flexible tube for exhaust pipe
GB2012901A (en) Flexible Air Conduit Joint
GB855384A (en) Flexible joints for duct systems
US2565648A (en) Elastic fluid turbine connection
UA14046A1 (en) Bell connection of pipelines
SU838267A1 (en) Compensator
FR2308855A1 (en) Telescopic pipe coupling system - has sleeve with small dia. section allowing angular and axial adjustment of smaller dia. pipe (DK131276)
GB1008881A (en) Flexible fluid tight coupling for conduits
CS254450B1 (en) Compensator of the pipe-work systems

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee