CA1082483A - Obturateur temporaire de douille helicoidale dans une dalle ou un panneau de beton - Google Patents

Obturateur temporaire de douille helicoidale dans une dalle ou un panneau de beton

Info

Publication number: CA1082483A
Authority: CA; Canada
Prior art keywords: coil; plug; threaded; slab; bolt
Prior art date: 1977-01-21
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

Application number

CA285,873A

Other languages

English (en)

Inventor

Richard C. Mess

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.)

Dayton Sure Grip and Shore Co

Original Assignee

Dayton Sure Grip and Shore Co

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.)

1977-01-21

Filing date

1977-08-31

Publication date

1980-07-29

1977-01-21 Priority claimed from US05/761,263 external-priority patent/US4074499A/en

1977-08-31 Application filed by Dayton Sure Grip and Shore Co filed Critical Dayton Sure Grip and Shore Co

1980-07-29 Application granted granted Critical

1980-07-29 Publication of CA1082483A publication Critical patent/CA1082483A/fr

Status Expired legal-status Critical Current

Links

239000004567 concrete Substances 0.000 title claims abstract description 34
239000000945 filler Substances 0.000 title description 3
230000008602 contraction Effects 0.000 claims abstract 4
230000006835 compression Effects 0.000 claims description 4
238000007906 compression Methods 0.000 claims description 4
238000004519 manufacturing process Methods 0.000 claims description 2
239000012530 fluid Substances 0.000 description 6
238000010276 construction Methods 0.000 description 4
238000003780 insertion Methods 0.000 description 3
230000037431 insertion Effects 0.000 description 3
230000036961 partial effect Effects 0.000 description 3
239000007787 solid Substances 0.000 description 3
238000005266 casting Methods 0.000 description 2
239000013536 elastomeric material Substances 0.000 description 2
238000000926 separation method Methods 0.000 description 2
229910000746 Structural steel Inorganic materials 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
238000009435 building construction Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000007799 cork Substances 0.000 description 1
230000006378 damage Effects 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
239000012634 fragment Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000004033 plastic Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000002829 reductive effect Effects 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
238000012216 screening Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/005—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with anchoring or fastening elements for the shaped articles
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4114—Elements with sockets
- E04B1/4121—Elements with sockets with internal threads or non-adjustable captive nuts
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/142—Means in or on the elements for connecting same to handling apparatus

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

CA285,873A 1977-01-21 1977-08-31 Obturateur temporaire de douille helicoidale dans une dalle ou un panneau de beton Expired CA1082483A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US761,263		1977-01-21
US05/761,263 US4074499A (en)	1976-01-12	1977-01-21	Filler plug for coil insert in concrete slab or panel

Publications (1)

Publication Number	Publication Date
CA1082483A true CA1082483A (fr)	1980-07-29

Family

ID=25061687

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA285,873A Expired CA1082483A (fr)	1977-01-21	1977-08-31	Obturateur temporaire de douille helicoidale dans une dalle ou un panneau de beton

Country Status (3)

Country	Link
CA (1)	CA1082483A (fr)
DE (2)	DE2802121A1 (fr)
GB (1)	GB1591478A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3037177A1 (de) *	1980-10-02	1982-04-29	Jürgen 7801 Umkirch Goldberg	Vorrichtung zum bilden einer ausnehmung in betonfertigteilen o.dgl.
FR2574697B2 (fr) *	1983-03-31	1988-10-14	Laroche Francis	Dispositif d'ancrage
DE4226788A1 (de) *	1992-08-13	1994-02-17	Fischer Artur Werke Gmbh	Anker zur Verankerung mittels einer Verbundmasse
US11661741B2 (en) *	2020-02-26	2023-05-30	Ut-Battelle, Llc	Non-corroding stripping lifting inserts for precast insulated panels
CN114620325B (zh) *	2022-03-31	2023-12-05	钟诗婷	一种新媒体营销用便携式直播设备收纳装置

1977
- 1977-08-31 CA CA285,873A patent/CA1082483A/fr not_active Expired
1978
- 1978-01-19 DE DE19782802121 patent/DE2802121A1/de not_active Withdrawn
- 1978-01-19 DE DE19787801389 patent/DE7801389U1/de not_active Expired
- 1978-01-20 GB GB247578A patent/GB1591478A/en not_active Expired

Also Published As

Publication number	Publication date
DE7801389U1 (de)	1978-09-28
DE2802121A1 (de)	1978-07-27
GB1591478A (en)	1981-06-24

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Legal Events

Date	Code	Title	Description
1997-07-29	MKEX	Expiry