FR2527301B1 - FILTERING EXPANSION BELLOWS AND METHOD FOR FORMING SUCH A BELLOWS - Google Patents

FILTERING EXPANSION BELLOWS AND METHOD FOR FORMING SUCH A BELLOWS

Info

Publication number
FR2527301B1
FR2527301B1 FR8208671A FR8208671A FR2527301B1 FR 2527301 B1 FR2527301 B1 FR 2527301B1 FR 8208671 A FR8208671 A FR 8208671A FR 8208671 A FR8208671 A FR 8208671A FR 2527301 B1 FR2527301 B1 FR 2527301B1
Authority
FR
France
Prior art keywords
bellows
forming
filtering expansion
filtering
expansion
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
FR8208671A
Other languages
French (fr)
Other versions
FR2527301A1 (en
Inventor
Philippe Burnel
Claude Gerardot
Original Assignee
Rudolph Tuyaux Flexibles
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 Rudolph Tuyaux Flexibles filed Critical Rudolph Tuyaux Flexibles
Priority to FR8208671A priority Critical patent/FR2527301B1/en
Publication of FR2527301A1 publication Critical patent/FR2527301A1/en
Application granted granted Critical
Publication of FR2527301B1 publication Critical patent/FR2527301B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/12—Stamping using yieldable or resilient pads using enclosed flexible chambers
    • B21D22/125—Stamping using yieldable or resilient pads using enclosed flexible chambers of tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/18—Making special types or portions of network by methods or means specially adapted therefor of meshed work for filters or sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F45/00—Wire-working in the manufacture of other particular articles
    • B21F45/008—Wire-working in the manufacture of other particular articles of medical instruments, e.g. stents, corneal rings
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Diaphragms And Bellows (AREA)
  • Filtering Materials (AREA)
FR8208671A 1982-05-18 1982-05-18 FILTERING EXPANSION BELLOWS AND METHOD FOR FORMING SUCH A BELLOWS Expired FR2527301B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8208671A FR2527301B1 (en) 1982-05-18 1982-05-18 FILTERING EXPANSION BELLOWS AND METHOD FOR FORMING SUCH A BELLOWS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8208671A FR2527301B1 (en) 1982-05-18 1982-05-18 FILTERING EXPANSION BELLOWS AND METHOD FOR FORMING SUCH A BELLOWS

Publications (2)

Publication Number Publication Date
FR2527301A1 FR2527301A1 (en) 1983-11-25
FR2527301B1 true FR2527301B1 (en) 1986-04-25

Family

ID=9274153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208671A Expired FR2527301B1 (en) 1982-05-18 1982-05-18 FILTERING EXPANSION BELLOWS AND METHOD FOR FORMING SUCH A BELLOWS

Country Status (1)

Country Link
FR (1) FR2527301B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7678130B2 (en) 1994-07-08 2010-03-16 Ev3 Inc. Method and device for filtering body fluid

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4401974A1 (en) * 1993-04-06 1995-07-27 Frank Prof Dr Mirtsch Buckling method and apparatus
US5887470A (en) * 1993-04-06 1999-03-30 Mirtsch; Frank Method and apparatus for dent profiling
US6123715A (en) 1994-07-08 2000-09-26 Amplatz; Curtis Method of forming medical devices; intravascular occlusion devices
US6168622B1 (en) 1996-01-24 2001-01-02 Microvena Corporation Method and apparatus for occluding aneurysms
FR2792559B1 (en) * 1999-04-23 2003-05-16 Gantois Ets PROCESS FOR THE MANUFACTURE OF A MONOBLOCK METAL PART OF ANY, RIGID AND POROUS FORM
WO2024010533A1 (en) * 2022-07-07 2024-01-11 Antel Aritma Tesisleri Insaat Sanayi Ve Ticaret A.S. Industrial filter screen with an increased surface area and a filtration assembly comprising the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2334263A (en) * 1941-06-03 1943-11-16 Metal Textile Corp Foraminous body and method of producing the same
US2755079A (en) * 1952-02-29 1956-07-17 Otto H York Elastic metal mesh tubular bellows
GB763972A (en) * 1953-09-30 1956-12-19 Andre Rubber Co Improvements in or relating to flexible couplings for pipes
GB839373A (en) * 1956-07-02 1960-06-29 Flexonics Corp Expansion joints and their manufacture
NL213432A (en) * 1956-10-22 1900-01-01
DK90887C (en) * 1958-12-11 1961-05-15 Danfoss Ved Ingenioer Mads Cla Method of making bellows elements of a tubular blank and bellows element made of the method.
US3050115A (en) * 1959-08-10 1962-08-21 Pacific Pulp Molding Co Pulp molding suction die structure and method of making
US3099311A (en) * 1959-11-02 1963-07-30 Grotnes Machine Works Inc Procedure and apparatus for making drums and the like
FR1290485A (en) * 1961-04-28 1962-04-13 Improvements to metal expansion bellows
DE1604418A1 (en) * 1966-11-25 1970-09-10 Merkel Asbest & Gummiwerke Plastic bellows with metal sheathing
DE1753632A1 (en) * 1968-01-19 1971-07-15 Tuboflex Kg Fritz Berghoefer & Process for the production of a pressure-resistant corrugated pipe expansion joint made of plastic
US4173128A (en) * 1978-05-23 1979-11-06 Grumman Aerospace Corporation Composite drive shaft

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7678130B2 (en) 1994-07-08 2010-03-16 Ev3 Inc. Method and device for filtering body fluid
US7686815B2 (en) 1994-07-08 2010-03-30 Ev3 Inc. Method and device for filtering body fluid
US7828815B2 (en) 1994-07-08 2010-11-09 Ev3 Inc. Method and device for filtering body fluid

Also Published As

Publication number Publication date
FR2527301A1 (en) 1983-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse