DK0402241T3 - Indretning til at forhindre adskillelse af en forbindelse mellem et hanrør, som glider i et hunrør, og støtteindretning med en sådan indretning - Google Patents

Indretning til at forhindre adskillelse af en forbindelse mellem et hanrør, som glider i et hunrør, og støtteindretning med en sådan indretning

Info

Publication number
DK0402241T3
DK0402241T3 DK90401526.0T DK90401526T DK0402241T3 DK 0402241 T3 DK0402241 T3 DK 0402241T3 DK 90401526 T DK90401526 T DK 90401526T DK 0402241 T3 DK0402241 T3 DK 0402241T3
Authority
DK
Denmark
Prior art keywords
tube
female
connection
male
preventing separation
Prior art date
Application number
DK90401526.0T
Other languages
Danish (da)
English (en)
Inventor
Philippe Rethore
Michel Penin
Original Assignee
Retotub
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 Retotub filed Critical Retotub
Application granted granted Critical
Publication of DK0402241T3 publication Critical patent/DK0402241T3/da

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • 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
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • 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
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • 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
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
    • 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
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G2025/042—Shores or struts; Chocks telescopic with devices to avoid accidental disengagement of the telescopic elements, e.g. during transport

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DK90401526.0T 1989-06-06 1990-06-06 Indretning til at forhindre adskillelse af en forbindelse mellem et hanrør, som glider i et hunrør, og støtteindretning med en sådan indretning DK0402241T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8907472A FR2647862B1 (fr) 1989-06-06 1989-06-06 Dispositif pour empecher un tube male prevu coulissant dans un tube femelle de se deboiter, et etai muni dudit dispositif

Publications (1)

Publication Number Publication Date
DK0402241T3 true DK0402241T3 (da) 1993-05-17

Family

ID=9382425

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90401526.0T DK0402241T3 (da) 1989-06-06 1990-06-06 Indretning til at forhindre adskillelse af en forbindelse mellem et hanrør, som glider i et hunrør, og støtteindretning med en sådan indretning

Country Status (6)

Country Link
EP (1) EP0402241B1 (de)
AT (1) ATE85406T1 (de)
DE (1) DE69000857T2 (de)
DK (1) DK0402241T3 (de)
ES (1) ES2040077T3 (de)
FR (1) FR2647862B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681108B1 (fr) * 1991-09-10 1993-12-10 Sacem Etai telescopique pourvu de moyens de freinage du deplacement de la coulisse par rapport au fut.
FR2700814B1 (fr) * 1993-01-22 1995-04-07 Sacem Manchon indémontable pour étai télescopique.
ES2139493B1 (es) * 1997-01-15 2004-12-01 Ingenieria De Encofrados Y Servicios, S.L. Puntal para encofrados.
ES2188334B1 (es) * 2000-10-03 2004-10-16 Ulma C Y E, S. Coop. Puntal para construccion con sistema imperdible.
NL2002948C2 (nl) * 2009-05-29 2010-11-30 Scafom Internat B V Bouwstempel.
FR3000122B1 (fr) * 2012-12-20 2015-12-11 Merle Garde-corps pour chantier avec systeme anti-chute
CN107477333B (zh) * 2017-09-04 2020-05-08 中科盛博建设集团有限公司 一种建筑施工插座用防尘装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE586113C (de) * 1932-08-19 1933-10-17 Paul Doerner Jr Ausziehrohr, insbesondere fuer Stative
DE2143700C3 (de) * 1971-09-01 1980-04-30 Fa. Friedr. Ischebeck, 5828 Ennepetal Steckzapfenverriegelung an Baustützen
FR2488057A1 (fr) * 1980-07-31 1982-02-05 Graniou Sa Electro Louis Mat telescopique a levage vertical autobloquant et verrouillable
FR2497886A1 (fr) * 1981-01-13 1982-07-16 Leseve Andre Dispositif d'autoblocage pour tube telescopique

Also Published As

Publication number Publication date
EP0402241B1 (de) 1993-02-03
DE69000857T2 (de) 1993-07-22
ATE85406T1 (de) 1993-02-15
FR2647862B1 (fr) 1991-09-20
DE69000857D1 (de) 1993-03-18
EP0402241A1 (de) 1990-12-12
FR2647862A1 (fr) 1990-12-07
ES2040077T3 (es) 1993-10-01

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