FR2621086B1 - Procede de fixation de pieds metalliques tubulaires, et articles munis de pieds repliables fixes suivant ce procede - Google Patents

Procede de fixation de pieds metalliques tubulaires, et articles munis de pieds repliables fixes suivant ce procede

Info

Publication number
FR2621086B1
FR2621086B1 FR8713702A FR8713702A FR2621086B1 FR 2621086 B1 FR2621086 B1 FR 2621086B1 FR 8713702 A FR8713702 A FR 8713702A FR 8713702 A FR8713702 A FR 8713702A FR 2621086 B1 FR2621086 B1 FR 2621086B1
Authority
FR
France
Prior art keywords
fixed
feet
articles
tubular metal
attaching tubular
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 - Fee Related
Application number
FR8713702A
Other languages
English (en)
Other versions
FR2621086A1 (fr
Inventor
Jacques Ricard
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.)
RICARD COFFRAGES
Original Assignee
RICARD COFFRAGES
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 RICARD COFFRAGES filed Critical RICARD COFFRAGES
Priority to FR8713702A priority Critical patent/FR2621086B1/fr
Publication of FR2621086A1 publication Critical patent/FR2621086A1/fr
Application granted granted Critical
Publication of FR2621086B1 publication Critical patent/FR2621086B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G2025/003—Supports therefor, e.g. tripods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
FR8713702A 1987-09-29 1987-09-29 Procede de fixation de pieds metalliques tubulaires, et articles munis de pieds repliables fixes suivant ce procede Expired - Fee Related FR2621086B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8713702A FR2621086B1 (fr) 1987-09-29 1987-09-29 Procede de fixation de pieds metalliques tubulaires, et articles munis de pieds repliables fixes suivant ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8713702A FR2621086B1 (fr) 1987-09-29 1987-09-29 Procede de fixation de pieds metalliques tubulaires, et articles munis de pieds repliables fixes suivant ce procede

Publications (2)

Publication Number Publication Date
FR2621086A1 FR2621086A1 (fr) 1989-03-31
FR2621086B1 true FR2621086B1 (fr) 1990-01-05

Family

ID=9355499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8713702A Expired - Fee Related FR2621086B1 (fr) 1987-09-29 1987-09-29 Procede de fixation de pieds metalliques tubulaires, et articles munis de pieds repliables fixes suivant ce procede

Country Status (1)

Country Link
FR (1) FR2621086B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7706355A (en) * 1977-06-09 1978-12-12 Hendrik Tolner Tripod with splayed legs having pointed members to drive into ground - has central column with pointed end to drive in deeper than members
FR2413945A1 (fr) * 1978-01-04 1979-08-03 Aba Ets Procede de reduction de la section d'un tube metallique ovale et tube obtenu par ce procede
FR2438188A1 (fr) * 1978-10-06 1980-04-30 Samper Carlos Organe de liaison avec un element allonge tel qu'un etai
DE3141896C2 (de) * 1981-07-22 1985-06-13 Baumann, Wolfgang, 7958 Laupheim Abnehmbare Stützenhalterung für eine Deckenschalungsstütze
DE3134618A1 (de) * 1981-09-01 1983-03-10 Hünnebeck GmbH, 4030 Ratingen Fuss fuer stahlrohrstuetzen

Also Published As

Publication number Publication date
FR2621086A1 (fr) 1989-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse