FR2395108A1 - Meuleuse pour soupapes coulissantes - Google Patents

Meuleuse pour soupapes coulissantes

Info

Publication number
FR2395108A1
FR2395108A1 FR7719033A FR7719033A FR2395108A1 FR 2395108 A1 FR2395108 A1 FR 2395108A1 FR 7719033 A FR7719033 A FR 7719033A FR 7719033 A FR7719033 A FR 7719033A FR 2395108 A1 FR2395108 A1 FR 2395108A1
Authority
FR
France
Prior art keywords
ring
disc
grinding ring
grinding
wall
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.)
Withdrawn
Application number
FR7719033A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7719033A priority Critical patent/FR2395108A1/fr
Publication of FR2395108A1 publication Critical patent/FR2395108A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/08—Portable grinding machines designed for fastening on workpieces or other parts of particular section, e.g. for grinding commutators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

La présente invention est relative à une meuleuse pour soupapes coulissantes. Une meuleuse selon l'invention comprend un disque 1, un anneau de moulage 2 monté à rotation sur le disque 1, des éléments de serrage 3, 4 servant à verrouiller le disque sur le côté intérieur 11 du siège de soupape et des éléments de pression 6 placés entre le disque 1 et l'anneau de meulage 2 de façon à appliquer ce dernier contre le siège de soupape 10. De préférence, les éléments de pression 6 comprennent une bille 9 pressée par un ressort, et l'anneau de meulage présente une rainure périphérique 13 dans laquelle on place un câble de manoeuvre. Application au meulage de soupapes difficiles à démonter.
FR7719033A 1977-06-21 1977-06-21 Meuleuse pour soupapes coulissantes Withdrawn FR2395108A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7719033A FR2395108A1 (fr) 1977-06-21 1977-06-21 Meuleuse pour soupapes coulissantes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7719033A FR2395108A1 (fr) 1977-06-21 1977-06-21 Meuleuse pour soupapes coulissantes

Publications (1)

Publication Number Publication Date
FR2395108A1 true FR2395108A1 (fr) 1979-01-19

Family

ID=9192367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719033A Withdrawn FR2395108A1 (fr) 1977-06-21 1977-06-21 Meuleuse pour soupapes coulissantes

Country Status (1)

Country Link
FR (1) FR2395108A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE801894C (de) * 1949-09-02 1951-01-25 Meer Akt Ges Maschf Schleifvorrichtung fuer Dichtflaechen der Sitzringe im Gehaeuse von Absperrschiebern
US2587398A (en) * 1949-03-11 1952-02-26 Oliver R Smith Pipe end finishing machine
DE891213C (de) * 1945-01-10 1953-09-24 Franz Seiffert & Co Ag Schleifvorrichtung fuer Armaturen-Dichtflaechen
US2931146A (en) * 1958-08-18 1960-04-05 M J Crose Mfg Co Inc Apparatus for grinding pipe ends preparatory to interconnection by welding
US3119209A (en) * 1963-01-07 1964-01-28 Drilco Oil Tool Inc Shoulder facing tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891213C (de) * 1945-01-10 1953-09-24 Franz Seiffert & Co Ag Schleifvorrichtung fuer Armaturen-Dichtflaechen
US2587398A (en) * 1949-03-11 1952-02-26 Oliver R Smith Pipe end finishing machine
DE801894C (de) * 1949-09-02 1951-01-25 Meer Akt Ges Maschf Schleifvorrichtung fuer Dichtflaechen der Sitzringe im Gehaeuse von Absperrschiebern
US2931146A (en) * 1958-08-18 1960-04-05 M J Crose Mfg Co Inc Apparatus for grinding pipe ends preparatory to interconnection by welding
US3119209A (en) * 1963-01-07 1964-01-28 Drilco Oil Tool Inc Shoulder facing tool

Similar Documents

Publication Publication Date Title
ES8400566A1 (es) Conjunto de freno destinado a ser utilizado en un vehiculo que tiene ruedas de vehiculo.
IE43048L (en) Shut-off valve
ES437940A1 (es) Dispositivo de desmontaje y nuevo montaje rapidos de tapade-ras de depositos de agua a presion, especialmente de cubas de reactores nucleares.
GB879418A (en) Improvements in or relating to vibrators
GB1346275A (en) Strap wrench
JPS5265399A (en) Plane grinding device for tight ring in gate valve
NL7706857A (en) Grinding ring for slide valves - has ring rotatable on disc clamped to inner wall of valve seat
FR2395108A1 (fr) Meuleuse pour soupapes coulissantes
NO864385L (no) Anordning ved beadtetningsring og fremgangsmaate ved regummiering av radialdekk med anvendelse av slik beadtetningsring.
CA2109062A1 (fr) Bride pour equilibrer des elements tournants
EP0297468A3 (en) Device for securing a saw blade
FR2258817A1 (en) Automobile seat back inclination adjuster - has central cam controlling toothed segments engaging toothed ring
GB1512343A (en) Theft alarm for portable articles
JPS55106801A (en) Free wheeling hub
GB1457581A (en) Fastener apparatus
JPS5380896A (en) Superfinishing method for applying required crowning configuration on outerface or inner diameter face of annular work and device therefor
JPS57201170A (en) Mounting jig for grinding and forming bent pipe body made of ceramics
JPS52136424A (en) Method and device for sealing annular ring in check valve and ball valve and the like
GB1347880A (en) Devices for holding ring-shaped workpieces
IL50850A (en) Cam operated diaphragm valves for use in water faucets and the like
US3046811A (en) Valve wheel handle
GB1533543A (en) Grinding device for slide valves
US3151423A (en) Apparatus for grinding valves, valve seats, and cylinder ridges
JPS55152971A (en) Relief valve
ES386365A1 (es) Dispositivo formando valvula antirretorno y adaptable en una abertura.

Legal Events

Date Code Title Description
ST Notification of lapse