FR2434008A1 - MACHINE FOR GRINDING WITHOUT CENTERING POINTS OF EXTERNAL CYLINDRICAL SURFACES - Google Patents

MACHINE FOR GRINDING WITHOUT CENTERING POINTS OF EXTERNAL CYLINDRICAL SURFACES

Info

Publication number
FR2434008A1
FR2434008A1 FR7915319A FR7915319A FR2434008A1 FR 2434008 A1 FR2434008 A1 FR 2434008A1 FR 7915319 A FR7915319 A FR 7915319A FR 7915319 A FR7915319 A FR 7915319A FR 2434008 A1 FR2434008 A1 FR 2434008A1
Authority
FR
France
Prior art keywords
machine
grinding
housing
cylindrical surfaces
external cylindrical
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Withdrawn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
FR7915319A
Other languages
French (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.)
Werkzeugmaschinenkombinat 7 Oktober VEB
Original Assignee
Werkzeugmaschinenkombinat 7 Oktober VEB
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 Werkzeugmaschinenkombinat 7 Oktober VEB filed Critical Werkzeugmaschinenkombinat 7 Oktober VEB
Publication of FR2434008A1 publication Critical patent/FR2434008A1/en
Withdrawn legal-status Critical Current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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B24B5/22—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

a. Machine Machine pour la rectification sans pointes de centrage de surfaces cylindriques extérieures. b. machine caractérisée en ce que le chariot et le carter de l'élément de réglage sont reliés l'un à l'autre au moyen d'une articulation et d'une commande d'entraînement par piston, le carter étant monté pour pivoter autour d'un axe transversal à la direction de l'avance de plongée, une butée étant prévue pour le carter, et l'articulation étant montée à l'extrémité inférieure ou à l'extrémité supérieure du carter de l'élément de réglage. c. Dispositif applicable à des machines à rectifier sans pointes de centrage.at. Machine Machine for the grinding without centering points of external cylindrical surfaces. b. machine characterized in that the carriage and the housing of the adjusting element are connected to each other by means of an articulation and a piston drive control, the housing being mounted to pivot around it 'an axis transverse to the direction of the plunge advance, a stop being provided for the housing, and the articulation being mounted at the lower end or at the upper end of the housing of the adjusting element. vs. Device applicable to grinding machines without centering points.

FR7915319A 1978-08-25 1979-06-14 MACHINE FOR GRINDING WITHOUT CENTERING POINTS OF EXTERNAL CYLINDRICAL SURFACES Withdrawn FR2434008A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20746878A DD138287B1 (en) 1978-08-25 1978-08-25 TIPLESS EXTERNAL ROUND GRINDING MACHINE WITH WEITHUB

Publications (1)

Publication Number Publication Date
FR2434008A1 true FR2434008A1 (en) 1980-03-21

Family

ID=5514143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915319A Withdrawn FR2434008A1 (en) 1978-08-25 1979-06-14 MACHINE FOR GRINDING WITHOUT CENTERING POINTS OF EXTERNAL CYLINDRICAL SURFACES

Country Status (6)

Country Link
DD (1) DD138287B1 (en)
DE (1) DE2924278A1 (en)
FR (1) FR2434008A1 (en)
GB (1) GB2028193B (en)
IT (1) IT1162378B (en)
SU (1) SU1014687A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111558858A (en) * 2020-04-30 2020-08-21 湖北隐冠轴业有限公司 Automatic feeding device for through grinding and plug grinding
CN115194636B (en) * 2022-09-16 2022-12-27 江苏锁龙消防科技股份有限公司 Fire extinguisher tank body production is with structure of polishing

Also Published As

Publication number Publication date
GB2028193A (en) 1980-03-05
DE2924278A1 (en) 1980-03-06
DD138287B1 (en) 1981-02-25
IT7950090A0 (en) 1979-08-23
DD138287A1 (en) 1979-10-24
GB2028193B (en) 1982-06-23
IT1162378B (en) 1987-03-25
SU1014687A1 (en) 1983-04-30

Similar Documents

Publication Publication Date Title
US2505958A (en) Swinging power saw
FR2395445A1 (en) DISTRIBUTOR DEVICE FOR THE POSITIONING OF MACHINES
US3572199A (en) Pipe fabricator
FR2434008A1 (en) MACHINE FOR GRINDING WITHOUT CENTERING POINTS OF EXTERNAL CYLINDRICAL SURFACES
FR2637116B1 (en) DEVICE FOR SCREWING AND SCREWING AT LEAST ONE NUT ONTO CONNECTING ELEMENTS
FR2443306A1 (en) DEVICE FOR THREADING AND DELETING EDGES ON THE SURFACE OF MACHINED PARTS
FR2453242A1 (en) BUTTON BLADE WITH TRANSVERSE MOVEMENT
BE875419R (en) CONSTANT AND ADJUSTABLE TENSION FEEDING DEVICE, ESPECIALLY FOR USE IN TEXILE AND HOSPITALITY MACHINES
US2551130A (en) Swing saw with rectilinear motion
FR2359778A1 (en) GUIDE BRACKET DEVICE FOR FEEDING A WIRE SUPPLIED AT CONSTANT SPEED ON A SPOOL
US2302356A (en) Swinging cutoff saw
US2615483A (en) Shaper-saw power feed device
KR840002076A (en) Rope end connection device
US2632557A (en) Portable supporting device for conveyers
BE1003283A3 (en) MODULATOR FOR CONTROLLING ARMOR MECHANICS TURNING AT VERY HIGH SPEED.
FR2380584A1 (en) EQUIPMENT FOR CHECKING AND RESUMING AXIAL DISPLACEMENT DURING WORK ON LARGE DIAMETER CYLINDERS
US4505377A (en) Arrangement in log-feeding apparatus
FR2457790A1 (en) IMPROVEMENTS ON DEVICES FOR ADJUSTING THE HEIGHT OF A SEAT
FR2413168A1 (en) PORTABLE THREADING MACHINE
US2708815A (en) Device for the automatic guidance of the pattern-follower on a form-grinding machine
FR2354200A1 (en) PUMP INKING MECHANISM FOR PRINTING MACHINES
EP0076241B1 (en) Saw feeding device
SU592394A1 (en) Grabbing-cutting device to foresting machine
FR2431151A1 (en) DEVICE FOR CONTROLLING THE POSITIONING CROWNS PROVIDED ON THE ROTATING MOUNT OF A WORKING APPARATUS MODIFIED IN HEIGHT FOR ALLOWING THE SURFACE OF THE AXIS OF A SUPER-STRUCTURE OF THE MACHINE CONNECTED WITH A LOWER MOUNTING WHICH IS SUSCEPTIBLE OF BE ADJUSTED IN ROTATION AND INCLINATION
FR2374121A1 (en) THREAD GRINDING MACHINE

Legal Events

Date Code Title Description
ST Notification of lapse