US3193972A - Concrete flooring - Google Patents

Concrete flooring Download PDF

Info

Publication number
US3193972A
US3193972A US97084A US9708461A US3193972A US 3193972 A US3193972 A US 3193972A US 97084 A US97084 A US 97084A US 9708461 A US9708461 A US 9708461A US 3193972 A US3193972 A US 3193972A
Authority
US
United States
Prior art keywords
main support
support members
metal lath
ribs
concrete
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 - Lifetime
Application number
US97084A
Inventor
Kenneth J Grove
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
Application filed by Individual filed Critical Individual
Priority to US97084A priority Critical patent/US3193972A/en
Application granted granted Critical
Publication of US3193972A publication Critical patent/US3193972A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
    • E04B5/40—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element with metal form-slabs

Definitions

  • the ribs comprising downwardly opening channels, hangers supporting the metal lath fromthe main support members and maintaining the ribs in contact with the main support members, each hanger being a single piece of wire straddling a main support member and having a'hook at each end that extends downwardly through the openings of the metal j lath and hooks under an edge of a said rib and terminates 15 upwardly within the channel of the rib, each hanger having an upwardly extending loop above the associated main support member that is twisted to tighten the ribs against the main support members, and a quantity of con crete resting on the metal lath and surrounding the main 2 support members on all sides and surrounding the twisted I 4 s r loops, the gravel of'the concrete being larger than the openings of the metal lath.

Description

- July 13, 1965 K. J. GROVE CONCRETE FLOORING Filed March 20. 1961 cr MW a T wry 1 Wu J 6 Z n 0 m 0 K n Y B 3 1 9 1 r n v E a a. 3 What is claimed is: 1. Concrete flooring comprising aplurality of elongated horizontal parallel main support members, horizontal open-work metal lath-spaced below thesupport members, aplur-ality of parallel ribsintegnal' with and extending upwardly from the plane of the metal lath and, Y
disposed transversely of and bearing against the underside of the main support members, the ribs comprising downwardly opening channels, hangers supporting the metal lath fromthe main support members and maintaining the ribs in contact with the main support members, each hanger being a single piece of wire straddling a main support member and having a'hook at each end that extends downwardly through the openings of the metal j lath and hooks under an edge of a said rib and terminates 15 upwardly within the channel of the rib, each hanger having an upwardly extending loop above the associated main support member that is twisted to tighten the ribs against the main support members, and a quantity of con crete resting on the metal lath and surrounding the main 2 support members on all sides and surrounding the twisted I 4 s r loops, the gravel of'the concrete being larger than the openings of the metal lath.
I 2. Concrete flooring as claimed in claim 1, both books of a given hanger engaging under the same edge of a given rib.
3. Concrete flooring as claimed in claim 1, the ribs being imperforate.
References Cited in the file of this patent UNITED STATES PATENTS 620,818 3/99 Woelfie et a1. 50-335 719,379 a 1/03 Schr'atwieser 50-282 1,395,071 10/21 Wentzell 50-316 "1,624,187 4/27 Schlafiy 50316 1,859,946' 5/32 Wilson 50316 2,285,165 6/42 Logeman 502'82 HENRY c. SUTHERLAND, Primary Examiner.
Examiners.

Claims (1)

1. CONCRETE FLOORING COMPRISING A PLURALITY OF ELONGATED HORIZONTAL PARALLEL MAIN SUPPORT MEMBERS, HORIZONTAL OPEN-WORK METAL LATH SPACED BELOW THE SUPPORT MEMBERS, A PLURALITY OF PARALLEL RIBS INTEGRAL WITH AND EXTENDING UPWARDLY FROM THE PLANE OF THE METAL LATH AND DISPOSED TRANSVERSELY OF AND BEARING AGAINST THE UNDERSIDE OF THE MAIN SUPPORT MEMBERS, THE RIBS COMPRISING DOWNWARDLY OPENING CHANNELS, HANGERS SUPPORTING THE METAL LATH FROM THE MAIN SUPPORT MEMBERS AND MAINTAINING THE RIBS IN CONTACT WITH THE MAIN SUPPORT MEMBERS, EACH HANGER BEING A SINGLE PIECE OF WIRE STRADDLING A MAIN SUPPORT MEMBER AND HAVING A HOOK AT EACH END THAT EXTENDS DOWNWARDLY THROUGH THE OPENINGS OF THE METAL LATH AND HOOKS UNDER AN EDGE OF A SAID RIB AND TERMINATES UPWARDLY WITHIN THE CHANNEL OF THE RIB, EACH HANGER HAVING AN UPWARDLY EXTENDING LOOP ABOVE THE ASSOCIATED MAIN SUPPORT MEMBER THAT IS TWISTED TO TIGHTEN THE RIBS AGAINST THE MAIN SUPPORT MEMBERS, AND A QUANTITY OF CONCRETE RESTING ON THE METAL LATH AND SURROUNDING THE MAIN SUPPORT MEMBERS ON ALL SIDES AND SURROUNDING THE TWISTED LOOPS, THE GRAVEL OF THE CONCRETE BEING LARGER THAN THE OPENINGS OF THE METAL LATH.
US97084A 1961-03-20 1961-03-20 Concrete flooring Expired - Lifetime US3193972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US97084A US3193972A (en) 1961-03-20 1961-03-20 Concrete flooring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97084A US3193972A (en) 1961-03-20 1961-03-20 Concrete flooring

Publications (1)

Publication Number Publication Date
US3193972A true US3193972A (en) 1965-07-13

Family

ID=22260923

Family Applications (1)

Application Number Title Priority Date Filing Date
US97084A Expired - Lifetime US3193972A (en) 1961-03-20 1961-03-20 Concrete flooring

Country Status (1)

Country Link
US (1) US3193972A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712004A1 (en) * 1993-11-02 1995-05-12 Coffratherm Ste Civile Invente Floor including a concrete slab and construction method relating thereto

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US620818A (en) * 1899-03-07 Louis woelfle and adolf schoeller
US719379A (en) * 1902-02-07 1903-01-27 Schratwieser Fireproof Construction Company Floor and ceiling construction.
US1395071A (en) * 1920-05-07 1921-10-25 Lewis P Wentzell Clip
US1624187A (en) * 1921-08-23 1927-04-12 Central Alloy Steel Corp Metal-lath-attaching clip
US1859946A (en) * 1927-11-09 1932-05-24 William H Wilson Clip
US2285165A (en) * 1940-01-17 1942-06-02 Arch Rib Floors Inc Building floor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US620818A (en) * 1899-03-07 Louis woelfle and adolf schoeller
US719379A (en) * 1902-02-07 1903-01-27 Schratwieser Fireproof Construction Company Floor and ceiling construction.
US1395071A (en) * 1920-05-07 1921-10-25 Lewis P Wentzell Clip
US1624187A (en) * 1921-08-23 1927-04-12 Central Alloy Steel Corp Metal-lath-attaching clip
US1859946A (en) * 1927-11-09 1932-05-24 William H Wilson Clip
US2285165A (en) * 1940-01-17 1942-06-02 Arch Rib Floors Inc Building floor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712004A1 (en) * 1993-11-02 1995-05-12 Coffratherm Ste Civile Invente Floor including a concrete slab and construction method relating thereto

Similar Documents

Publication Publication Date Title
US3692269A (en) Shirt display hanger
US3327376A (en) Object installing and removing device
US3214031A (en) Rack for stemmed glassware
ES306096A1 (en) Improvements introduced in shelves in voladizo. (Machine-translation by Google Translate, not legally binding)
US4349172A (en) Plant pot suspension apparatus and the like
US2740603A (en) Picture hanger
US2317368A (en) Picture hook
US3193972A (en) Concrete flooring
US2626724A (en) Sectional water trough
US2458332A (en) Shelf hanger
US2508491A (en) Clothesline
US2150826A (en) Garment hanger support
US3722474A (en) Connector-spacer and floor construction using same
US2635857A (en) Cement fence post
US3059735A (en) Ceiling grid runner connection means
GB776607A (en) Improvements in or relating to structures for forming floors, roofs and the like
US1838123A (en) Suspended ceiling
US1964849A (en) Wire support
US1773918A (en) Support and spacer for reenforcement bars
GB1182083A (en) Acoustical Ceiling
ES315838A1 (en) Improvements in and relating to concrete girder combinations
US1971999A (en) Building construction
US800878A (en) Hanger for supporting centers.
GB1111817A (en) Acoustical ceiling system
GB1004551A (en) Improvements in the construction of suspended ceilings