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FR2384989A1 - Guide rectiligne pour corps coulissant resistant a de fortes charges transversales - Google Patents

Guide rectiligne pour corps coulissant resistant a de fortes charges transversales

Info

Publication number
FR2384989A1
FR2384989A1 FR7806811A FR7806811A FR2384989A1 FR 2384989 A1 FR2384989 A1 FR 2384989A1 FR 7806811 A FR7806811 A FR 7806811A FR 7806811 A FR7806811 A FR 7806811A FR 2384989 A1 FR2384989 A1 FR 2384989A1
Authority
FR
France
Prior art keywords
sliding body
guide
straight guide
body resistant
high transversal
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
FR7806811A
Other languages
English (en)
Other versions
FR2384989B1 (fr
Inventor
Aurelio Ortelli
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.)
Riva Calzoni SpA
Original Assignee
Riva Calzoni SpA
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 Riva Calzoni SpA filed Critical Riva Calzoni SpA
Publication of FR2384989A1 publication Critical patent/FR2384989A1/fr
Application granted granted Critical
Publication of FR2384989B1 publication Critical patent/FR2384989B1/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—Sliding-contact bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

Guide rectiligne. Ce guide rectiligne, à l'intérieur duquel est monté un corps coulissant muni de patins appliqués contre des surfaces d'appui et de coulissement situées en regard des sommets de la section polygonale du guide, est caractérisé par le fait qu'il est constitué par une série d'éléments reliés entre eux, chacun de ces éléments comprenant au moins deux portions de cloison qui sont perpendiculaires aux surfaces contiguës correspondantes d'appui et de coulissement des patins. Guide rectiligne, résistant à de fortes charges transversales, utilisable pour le guide d'un corps coulissant
FR7806811A 1977-03-23 1978-03-09 Guide rectiligne pour corps coulissant resistant a de fortes charges transversales Granted FR2384989A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21580/77A IT1075822B (it) 1977-03-23 1977-03-23 Guida rettilinea per corpi scorrevoli,resistente ad alti carichi trasversali

Publications (2)

Publication Number Publication Date
FR2384989A1 true FR2384989A1 (fr) 1978-10-20
FR2384989B1 FR2384989B1 (fr) 1983-03-11

Family

ID=11183887

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806811A Granted FR2384989A1 (fr) 1977-03-23 1978-03-09 Guide rectiligne pour corps coulissant resistant a de fortes charges transversales

Country Status (4)

Country Link
DE (1) DE2802740C3 (fr)
FR (1) FR2384989A1 (fr)
GB (1) GB1586951A (fr)
IT (1) IT1075822B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494358A1 (fr) * 1980-11-19 1982-05-21 Del Sol Angel Glissiere a usages multiples
EP0658398A1 (fr) * 1993-11-19 1995-06-21 HILTI Aktiengesellschaft Rail de guidage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5429438A (en) * 1993-07-12 1995-07-04 80/20 Inc. Mechanical structure and guide block

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356641A (en) * 1939-06-17 1944-08-22 Wolfle Robert Bearing sleeve for rotary spindles in machine tools
US2755147A (en) * 1952-08-13 1956-07-17 Ohio Commw Eng Co Press construction
GB842254A (en) * 1958-01-23 1960-07-27 Siempelkamp Eugen Improvements in or relating to multi-platen presses
GB1210514A (en) * 1967-04-12 1970-10-28 Ass Eng Ltd Improvements in assemblies for slidable members
US3690742A (en) * 1971-11-19 1972-09-12 Grove Mfg Co Crane boom

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356641A (en) * 1939-06-17 1944-08-22 Wolfle Robert Bearing sleeve for rotary spindles in machine tools
US2755147A (en) * 1952-08-13 1956-07-17 Ohio Commw Eng Co Press construction
GB842254A (en) * 1958-01-23 1960-07-27 Siempelkamp Eugen Improvements in or relating to multi-platen presses
GB1210514A (en) * 1967-04-12 1970-10-28 Ass Eng Ltd Improvements in assemblies for slidable members
US3690742A (en) * 1971-11-19 1972-09-12 Grove Mfg Co Crane boom

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494358A1 (fr) * 1980-11-19 1982-05-21 Del Sol Angel Glissiere a usages multiples
EP0658398A1 (fr) * 1993-11-19 1995-06-21 HILTI Aktiengesellschaft Rail de guidage
US5549390A (en) * 1993-11-19 1996-08-27 Hilti Aktiengesellschaft Guide rail

Also Published As

Publication number Publication date
DE2802740A1 (de) 1978-09-28
DE2802740B2 (de) 1979-10-18
FR2384989B1 (fr) 1983-03-11
DE2802740C3 (de) 1980-07-03
IT1075822B (it) 1985-04-22
GB1586951A (en) 1981-03-25

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