CA2179900A1 - Ensemble de verin de levage et d'etayage - Google Patents

Ensemble de verin de levage et d'etayage

Info

Publication number
CA2179900A1
CA2179900A1 CA002179900A CA2179900A CA2179900A1 CA 2179900 A1 CA2179900 A1 CA 2179900A1 CA 002179900 A CA002179900 A CA 002179900A CA 2179900 A CA2179900 A CA 2179900A CA 2179900 A1 CA2179900 A1 CA 2179900A1
Authority
CA
Canada
Prior art keywords
load
jack
assembly
support column
screw
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.)
Abandoned
Application number
CA002179900A
Other languages
English (en)
Inventor
Joseph A. Skouras
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
Priority claimed from CA002112722A external-priority patent/CA2112722C/fr
Application filed by Individual filed Critical Individual
Priority to CA002179900A priority Critical patent/CA2179900A1/fr
Publication of CA2179900A1 publication Critical patent/CA2179900A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • E04G23/00—Working measures on existing buildings
    • E04G23/06—Separating, lifting, removing of buildings; Making a new sub-structure
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D35/00—Straightening, lifting, or lowering of foundation structures or of constructions erected on foundations
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

L'invention concerne un ensemble de vérin de levage et d'étayage comprenant un support principal équipé d'une colonne principale (3), un vérin à vis (4) monté coulissant à l'intérieur de la colonne principale, et un écrou (5) venant en contact avec le vérin à vis et appuyant sur l'extrémité de la colonne principale. Une plaque d'appui (6) fixée à l'extrémité libre du vérin à vis (4) facilite le positionnement de l'ensemble de vérin sur la charge à soutenir. Des attaches extensibles latérales (7) sont fixées par pivot sur la colonne principale (3) et sont également pourvues de plaques de soutien (6A) venant s'appuyer sur la charge à soutenir.
CA002179900A 1993-12-31 1994-12-23 Ensemble de verin de levage et d'etayage Abandoned CA2179900A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002179900A CA2179900A1 (fr) 1993-12-31 1994-12-23 Ensemble de verin de levage et d'etayage

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002112722A CA2112722C (fr) 1993-12-31 1993-12-31 Verin de levage et d'etaiement
CA2,112,722 1993-12-31
CA002179900A CA2179900A1 (fr) 1993-12-31 1994-12-23 Ensemble de verin de levage et d'etayage

Publications (1)

Publication Number Publication Date
CA2179900A1 true CA2179900A1 (fr) 1995-07-06

Family

ID=25676904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002179900A Abandoned CA2179900A1 (fr) 1993-12-31 1994-12-23 Ensemble de verin de levage et d'etayage

Country Status (1)

Country Link
CA (1) CA2179900A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112502356A (zh) * 2020-12-22 2021-03-16 中建一局集团建设发展有限公司 一种逆作法结构施工用永久钢格柱及变更切除施工方法
CN113585810A (zh) * 2021-06-29 2021-11-02 张轶 一种用于土木工程的非平行面减震支撑装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112502356A (zh) * 2020-12-22 2021-03-16 中建一局集团建设发展有限公司 一种逆作法结构施工用永久钢格柱及变更切除施工方法
CN113585810A (zh) * 2021-06-29 2021-11-02 张轶 一种用于土木工程的非平行面减震支撑装置

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Legal Events

Date Code Title Description
FZDE Discontinued