FR3025544B1 - Temoin de serrage d'un support pour coffrage - Google Patents

Temoin de serrage d'un support pour coffrage

Info

Publication number
FR3025544B1
FR3025544B1 FR1458459A FR1458459A FR3025544B1 FR 3025544 B1 FR3025544 B1 FR 3025544B1 FR 1458459 A FR1458459 A FR 1458459A FR 1458459 A FR1458459 A FR 1458459A FR 3025544 B1 FR3025544 B1 FR 3025544B1
Authority
FR
France
Prior art keywords
formwork holder
tightening
lamp
tightening lamp
formwork
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.)
Active
Application number
FR1458459A
Other languages
English (en)
Other versions
FR3025544A1 (fr
Inventor
Yvan Barra
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.)
Campenon Bernard Centre Est Fr
Europeenne D'innovation Et De Technolo Fr Ste
Original Assignee
Europeenne D'innovation Et De Tech Ste
Campenon Bernard Regions SAS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51842585&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR3025544(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Europeenne D'innovation Et De Tech Ste, Campenon Bernard Regions SAS filed Critical Europeenne D'innovation Et De Tech Ste
Priority to FR1458459A priority Critical patent/FR3025544B1/fr
Publication of FR3025544A1 publication Critical patent/FR3025544A1/fr
Application granted granted Critical
Publication of FR3025544B1 publication Critical patent/FR3025544B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
    • 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/028—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load with a load-indicating washer or washer assembly
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
    • G01L1/044—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs of leaf springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
FR1458459A 2014-09-09 2014-09-09 Temoin de serrage d'un support pour coffrage Active FR3025544B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1458459A FR3025544B1 (fr) 2014-09-09 2014-09-09 Temoin de serrage d'un support pour coffrage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1458459A FR3025544B1 (fr) 2014-09-09 2014-09-09 Temoin de serrage d'un support pour coffrage

Publications (2)

Publication Number Publication Date
FR3025544A1 FR3025544A1 (fr) 2016-03-11
FR3025544B1 true FR3025544B1 (fr) 2017-12-15

Family

ID=51842585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1458459A Active FR3025544B1 (fr) 2014-09-09 2014-09-09 Temoin de serrage d'un support pour coffrage

Country Status (1)

Country Link
FR (1) FR3025544B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2549142B (en) * 2016-04-08 2020-12-16 Trent Energy Ltd A meter for mounting on a component of a temporary construction structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237471C (fr) * 1910-10-19
US3425119A (en) * 1966-01-04 1969-02-04 Bell Telephone Labor Inc Adjusting the armature air gap and changing the stiffness of the lock spring by plastic deformation
US3788186A (en) * 1971-11-19 1974-01-29 Battelle Memorial Institute Stress indication
FR2881776B1 (fr) * 2005-02-04 2008-10-03 Germain Ancel Dispositif d'alerte d'effort maximal dans une tige de maintien de coffrage

Also Published As

Publication number Publication date
FR3025544A1 (fr) 2016-03-11

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Owner name: SOCIETE EUROPEENNE D'INNOVATION ET DE TECHNOLO, FR

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Owner name: CAMPENON BERNARD CENTRE EST, FR

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TQ Partial transmission of property

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Owner name: CAMPENON BERNARD CENTRE EST, FR

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