NL7812096A - Hard concrete or plastics cone and screw rod - form sealed assembly to brace concrete casing walls - Google Patents

Hard concrete or plastics cone and screw rod - form sealed assembly to brace concrete casing walls

Info

Publication number
NL7812096A
NL7812096A NL7812096A NL7812096A NL7812096A NL 7812096 A NL7812096 A NL 7812096A NL 7812096 A NL7812096 A NL 7812096A NL 7812096 A NL7812096 A NL 7812096A NL 7812096 A NL7812096 A NL 7812096A
Authority
NL
Netherlands
Prior art keywords
screw rod
concrete
cone
brace
form sealed
Prior art date
Application number
NL7812096A
Other languages
Dutch (nl)
Other versions
NL178438C (en
NL178438B (en
Original Assignee
Gerardus Van Rijn
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 DE19772755954 external-priority patent/DE2755954A1/en
Application filed by Gerardus Van Rijn filed Critical Gerardus Van Rijn
Publication of NL7812096A publication Critical patent/NL7812096A/en
Publication of NL178438B publication Critical patent/NL178438B/en
Application granted granted Critical
Publication of NL178438C publication Critical patent/NL178438C/en

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
    • 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
    • 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
    • E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
    • E04G17/0658—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts remaining completely or partially embedded in the cast material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

The cone is of hardened concrete or hard plastic, and has a corresp. screw rod as distance retainer for concrete shuttering walls. It has an axial hole and in the applied posn. an end piece of the screw rod (2) extends out of the hole on the side turned away from the concrete wall. The cone is supported on a plate (5) through the central hole of which passes the screw rod (2). Between the two cone and surfaces, are seals and a typical applications is for two cones (1) to be mounted on the one screw rod (2), the assembly being then fitted between two shuttering walls (10), the walls being in contact with the outermost end surfaces (3) of the cones.
NL7812096A 1977-12-15 1978-12-12 CONE TO BE USED WITH AN ACCOMPANYING ROD AS A SPACER FOR CONCRETE FORMWALLS. NL178438C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772755954 DE2755954A1 (en) 1976-12-16 1977-12-15 Concrete formwork distance piece cone - has bar sealed in one end of axial hole with larger bore

Publications (3)

Publication Number Publication Date
NL7812096A true NL7812096A (en) 1979-06-19
NL178438B NL178438B (en) 1985-10-16
NL178438C NL178438C (en) 1986-03-17

Family

ID=6026228

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7812096A NL178438C (en) 1977-12-15 1978-12-12 CONE TO BE USED WITH AN ACCOMPANYING ROD AS A SPACER FOR CONCRETE FORMWALLS.
NL8403216A NL8403216A (en) 1977-12-15 1984-10-23 CONE WITH ACCESSORIES FOR A CONCRETE FORMWALL.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL8403216A NL8403216A (en) 1977-12-15 1984-10-23 CONE WITH ACCESSORIES FOR A CONCRETE FORMWALL.

Country Status (1)

Country Link
NL (2) NL178438C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911491A1 (en) * 1989-04-08 1990-10-11 Walter Hoff SYSTEM FOR USE IN THE CONSTRUCTION OF CONCRETE SHUTTERING

Also Published As

Publication number Publication date
NL8403216A (en) 1985-02-01
NL178438C (en) 1986-03-17
NL178438B (en) 1985-10-16

Similar Documents

Publication Publication Date Title
ES407232A1 (en) Expandable screw anchoring devices
IE36998L (en) Expandable tampon inserter.
NL174123B (en) METHOD FOR THE CONTINUOUS MANUFACTURE OF A REINFORCED PLASTIC TUBE WITH A KEY END.
ES465716A1 (en) Fastening devices
DE50101015D1 (en) Device for connecting components
DE3863976D1 (en) DISTANCE SCREW.
SE8500316L (en) SHORT TENSION
ATE15400T1 (en) DOOR OPERATING DEVICE.
NL7812096A (en) Hard concrete or plastics cone and screw rod - form sealed assembly to brace concrete casing walls
ES245895U (en) Expanding fixture and hammering device therefor
ES266821U (en) Expanding dowel.
ATE284491T1 (en) EXPANSION DOWEL
FR2290598A1 (en) Component connecting plastics device - has thickened portion near shank free end gripping an aperture wall
FR2369452A1 (en) Wall screw fixing plug - is made of plastics strip reinforced with ridges and rolled into cylinder fitting in hole in wall
USD245145S (en) Spacer for reinforced concrete
DE59508532D1 (en) Insulating mandrel dowels
GB890771A (en) A building element for making model building structures
NL189184C (en) END WALL ASSEMBLY THAT IS EASILY REMOVABLE FOR A LOOK, AND THE DRAW CLIP INTENDED FOR THAT.
GB1165496A (en) Device for use in Laying Bricks and the like
NL7504612A (en) Column mounting system on wall - uses U-section column with rubber strips inside clamping arms
FR2317065A1 (en) Concrete component forming mould - has ejector plate with portion protruding through holes in end wall
NL1000318C2 (en) Sealing plug made of polystyrene
NL7508540A (en) Concrete component forming mould - has ejector plate with portion protruding through holes in end wall
NL7802668A (en) Parallel shuttering panel spacer construction - has rigid detachable spacer piece bearing against central bar end face
NL7801844A (en) Distance retainer for two coaxial cones on concrete wall - are formed on centre rod outer ends and pushed against stops

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BT A document has been added to the application laid open to public inspection
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BK Erratum

Free format text: CORRECTION TO A PAMPHLET

SNR Assignments of patents or rights arising from examined patent applications

Owner name: EZELL LIMITED

SNR Assignments of patents or rights arising from examined patent applications

Owner name: GERARDUS VAN RIJN

V4 Lapsed because of reaching the maxim lifetime of a patent

Free format text: 981212