FR2432669A1 - Dispositif equilibreur elastique d'une charge - Google Patents

Dispositif equilibreur elastique d'une charge

Info

Publication number
FR2432669A1
FR2432669A1 FR7823049A FR7823049A FR2432669A1 FR 2432669 A1 FR2432669 A1 FR 2432669A1 FR 7823049 A FR7823049 A FR 7823049A FR 7823049 A FR7823049 A FR 7823049A FR 2432669 A1 FR2432669 A1 FR 2432669A1
Authority
FR
France
Prior art keywords
pipe
stabiliser
spring piston
line
primary
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
FR7823049A
Other languages
English (en)
Other versions
FR2432669B1 (fr
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.)
COILLARO JACK
Original Assignee
COILLARO JACK
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 COILLARO JACK filed Critical COILLARO JACK
Priority to FR7823049A priority Critical patent/FR2432669A1/fr
Publication of FR2432669A1 publication Critical patent/FR2432669A1/fr
Application granted granted Critical
Publication of FR2432669B1 publication Critical patent/FR2432669B1/fr
Granted 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
    • F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
    • F16L3/205—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction having supporting springs
    • F16L3/2056—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction having supporting springs the axis of at least one spring being oblique or perpendicular to the direction of the movement of the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • Clamps And Clips (AREA)

Abstract

La présente invention a pour objet un dispositif équilibreur élastique permettant d'exercer sur une tige coulissant suivant son axe un effort théoriquement constant tendant à équilibrer une charge agissant axialement sur cette tige. Le dispositif selon l'invention est du type comprenant un organe élastique principal à effets variables coopérant avec la tige coulissant axialement, un organe élastique secondaire et des moyens de mise en coopération desdits organes élastiques principal et secondaire pour que l'organe élastique secondaire compense les effets variables de l'organe élastique principal, lesdits organes élastiques étant disposés en parallèle, ce qui réduit considérablement l'encombrement du dispositif. Le dispositif selon l'invention est par exemple applicable comme elément de support de tuyauteries véhiculant des fluides à haute température et subissant de ce fait des dilatations entraînant des variations de position.
FR7823049A 1978-08-03 1978-08-03 Dispositif equilibreur elastique d'une charge Granted FR2432669A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7823049A FR2432669A1 (fr) 1978-08-03 1978-08-03 Dispositif equilibreur elastique d'une charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7823049A FR2432669A1 (fr) 1978-08-03 1978-08-03 Dispositif equilibreur elastique d'une charge

Publications (2)

Publication Number Publication Date
FR2432669A1 true FR2432669A1 (fr) 1980-02-29
FR2432669B1 FR2432669B1 (fr) 1984-12-28

Family

ID=9211591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823049A Granted FR2432669A1 (fr) 1978-08-03 1978-08-03 Dispositif equilibreur elastique d'une charge

Country Status (1)

Country Link
FR (1) FR2432669A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007033661A1 (fr) * 2005-09-23 2007-03-29 Lisega Aktiengesellschaft Support a force portante constante
CN105937656A (zh) * 2016-06-21 2016-09-14 廊坊华宇天创能源设备有限公司 一种管廊无固定墩敷设专用保温管道系统及敷设方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208064A (en) * 1935-12-23 1940-07-16 Wood Joseph Kaye Spring device
US2480864A (en) * 1947-04-30 1949-09-06 Grinnell Corp Spring support
US2535305A (en) * 1949-09-02 1950-12-26 Grinnell Corp Spring support

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208064A (en) * 1935-12-23 1940-07-16 Wood Joseph Kaye Spring device
US2480864A (en) * 1947-04-30 1949-09-06 Grinnell Corp Spring support
US2535305A (en) * 1949-09-02 1950-12-26 Grinnell Corp Spring support

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007033661A1 (fr) * 2005-09-23 2007-03-29 Lisega Aktiengesellschaft Support a force portante constante
JP2009509105A (ja) * 2005-09-23 2009-03-05 リゼガ・アクチエンゲゼルシャフト 定荷重支持装置
US7971846B2 (en) 2005-09-23 2011-07-05 Lisega Aktiensellschaft Constant bearer
US8152126B2 (en) 2005-09-23 2012-04-10 Lisega Aktiengesellschaft Constant bearer
CN105937656A (zh) * 2016-06-21 2016-09-14 廊坊华宇天创能源设备有限公司 一种管廊无固定墩敷设专用保温管道系统及敷设方法

Also Published As

Publication number Publication date
FR2432669B1 (fr) 1984-12-28

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse