FR2614665B3 - HYDROPNEUMATIC COMPRESSION SPRING WITH ADJUSTABLE OR CONTROLLED EFFORT - Google Patents

HYDROPNEUMATIC COMPRESSION SPRING WITH ADJUSTABLE OR CONTROLLED EFFORT

Info

Publication number
FR2614665B3
FR2614665B3 FR8705992A FR8705992A FR2614665B3 FR 2614665 B3 FR2614665 B3 FR 2614665B3 FR 8705992 A FR8705992 A FR 8705992A FR 8705992 A FR8705992 A FR 8705992A FR 2614665 B3 FR2614665 B3 FR 2614665B3
Authority
FR
France
Prior art keywords
adjustable
compression spring
controlled effort
hydropneumatic
hydropneumatic compression
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
FR8705992A
Other languages
French (fr)
Other versions
FR2614665A1 (en
Inventor
Ervin Sillon
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.)
ERRTA SARL
Original Assignee
ERRTA SARL
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 ERRTA SARL filed Critical ERRTA SARL
Priority to FR8705992A priority Critical patent/FR2614665B3/en
Publication of FR2614665A1 publication Critical patent/FR2614665A1/en
Application granted granted Critical
Publication of FR2614665B3 publication Critical patent/FR2614665B3/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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/12—Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
    • B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
    • B02C2/045—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with bowl adjusting or controlling mechanisms
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Crushing And Grinding (AREA)
FR8705992A 1987-04-28 1987-04-28 HYDROPNEUMATIC COMPRESSION SPRING WITH ADJUSTABLE OR CONTROLLED EFFORT Expired FR2614665B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8705992A FR2614665B3 (en) 1987-04-28 1987-04-28 HYDROPNEUMATIC COMPRESSION SPRING WITH ADJUSTABLE OR CONTROLLED EFFORT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705992A FR2614665B3 (en) 1987-04-28 1987-04-28 HYDROPNEUMATIC COMPRESSION SPRING WITH ADJUSTABLE OR CONTROLLED EFFORT

Publications (2)

Publication Number Publication Date
FR2614665A1 FR2614665A1 (en) 1988-11-04
FR2614665B3 true FR2614665B3 (en) 1989-11-17

Family

ID=9350556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8705992A Expired FR2614665B3 (en) 1987-04-28 1987-04-28 HYDROPNEUMATIC COMPRESSION SPRING WITH ADJUSTABLE OR CONTROLLED EFFORT

Country Status (1)

Country Link
FR (1) FR2614665B3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10251213B4 (en) * 2002-08-28 2008-09-11 Denk, Peter, Dipl.-Ing. shock absorber
DE202009004025U1 (en) * 2009-03-19 2010-08-12 Loesche Gmbh Hydraulic arrangement for roller mill
CN102818104A (en) * 2012-08-23 2012-12-12 南京西普水泥工程集团有限公司 Grinding roller lubricating system of four-roller vertical mill
DE102018123508A1 (en) 2018-09-25 2020-03-26 Mitsubishi Hitachi Power Systems Europe Gmbh Clamping system of a roller mill with a modular hydraulic storage unit
EP3669990B1 (en) * 2018-12-21 2023-08-16 Metso Sweden AB Monitoring system

Also Published As

Publication number Publication date
FR2614665A1 (en) 1988-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse