FR2332463A1 - Movement transmission in sealed chamber - has oscillating rack with flexible bellows fitted between it and chamber - Google Patents

Movement transmission in sealed chamber - has oscillating rack with flexible bellows fitted between it and chamber

Info

Publication number
FR2332463A1
FR2332463A1 FR7535112A FR7535112A FR2332463A1 FR 2332463 A1 FR2332463 A1 FR 2332463A1 FR 7535112 A FR7535112 A FR 7535112A FR 7535112 A FR7535112 A FR 7535112A FR 2332463 A1 FR2332463 A1 FR 2332463A1
Authority
FR
France
Prior art keywords
chamber
rod
fitted
flexible bellows
movement transmission
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
FR7535112A
Other languages
French (fr)
Other versions
FR2332463B1 (en
Inventor
Jean Brunet
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.)
CONDUCTO
Original Assignee
CONDUCTO
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 CONDUCTO filed Critical CONDUCTO
Priority to FR7535112A priority Critical patent/FR2332463A1/en
Publication of FR2332463A1 publication Critical patent/FR2332463A1/en
Application granted granted Critical
Publication of FR2332463B1 publication Critical patent/FR2332463B1/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
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

The oscillating transmission arrangement gives good sealing. Movement is produced by means of a rack fitted at the end of two parallel rods, so reduction weight. The rack meshes with a pinion (1) and is fitted on a screwed rod (4). The rod is surrounded by a flexible and impermeable sleeve. One end of this is solid with the rod and the other end with a housing in the rod operates. The sleeve is in the form of a corrugated bellows (5) with the corrugations at right angles to the axis of the rod.
FR7535112A 1975-11-18 1975-11-18 Movement transmission in sealed chamber - has oscillating rack with flexible bellows fitted between it and chamber Granted FR2332463A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7535112A FR2332463A1 (en) 1975-11-18 1975-11-18 Movement transmission in sealed chamber - has oscillating rack with flexible bellows fitted between it and chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7535112A FR2332463A1 (en) 1975-11-18 1975-11-18 Movement transmission in sealed chamber - has oscillating rack with flexible bellows fitted between it and chamber

Publications (2)

Publication Number Publication Date
FR2332463A1 true FR2332463A1 (en) 1977-06-17
FR2332463B1 FR2332463B1 (en) 1978-05-19

Family

ID=9162534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535112A Granted FR2332463A1 (en) 1975-11-18 1975-11-18 Movement transmission in sealed chamber - has oscillating rack with flexible bellows fitted between it and chamber

Country Status (1)

Country Link
FR (1) FR2332463A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1248634A (en) * 1959-10-20 1960-12-23 Sealed bellows rotary joint or similar sealing member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1248634A (en) * 1959-10-20 1960-12-23 Sealed bellows rotary joint or similar sealing member

Also Published As

Publication number Publication date
FR2332463B1 (en) 1978-05-19

Similar Documents

Publication Publication Date Title
JPS55152581A (en) Wall washer by pressure gas or vapor
FR2332463A1 (en) Movement transmission in sealed chamber - has oscillating rack with flexible bellows fitted between it and chamber
FR2423660A1 (en) Pressure container with gas and liq. chambers - has gas chamber divided into two chambers by rigid wall
JPS57187980A (en) Rotation movement generating mechanism
GB2021198A (en) Liquid Pressurising Apparatus
JPS5340187A (en) Fuel assembly of reactor
JPS57186657A (en) Device to rotate shaft gear left and right by transmitting wave motion
JPS5378554A (en) Wrist mechanism for industrial robot
JPS52141543A (en) Manufacture of surface elastic wave unit
JPS52110392A (en) Output increasing device for pressure tube type reactor
JPS53122086A (en) Uniform-speed controlling system using capillary tube
JPS5430564A (en) Heat-insulating vessel
JPS5412589A (en) Electro-mechanical transducer
JPS53130243A (en) Welder for end plug of fuel rod
JPS5346296A (en) Cylindrical electrostrictive vibrator
JPS5362444A (en) Elastic surface wave unit
SE8105272L (en) CONDUCT TO ADJUSTABLE TO LOAD A LONG-TERM FORM IN WANTED DIRECTIONS
JPS5295321A (en) Connected portion structure of free angled-pipe
JPS5540348A (en) Pressure converting mechanism
SE7909125L (en) POWER TRANSMISSION DEVICE
JPS5330893A (en) Tuning fork type crystal vibrator
JPS5424690A (en) Pipe end face sealing device of large-diameter pipe testing press
JPS5533932A (en) Mechanical seal
JPS5383644A (en) Displacment transducer
FR2321088A1 (en) Pipe movement compensator with bellows - is connected to pipes by sleeves welded to ends of bellows

Legal Events

Date Code Title Description
ST Notification of lapse