GB1186816A - Improvements in or relating to shuttering for casting concrete - Google Patents

Improvements in or relating to shuttering for casting concrete

Info

Publication number
GB1186816A
GB1186816A GB4746768A GB4746768A GB1186816A GB 1186816 A GB1186816 A GB 1186816A GB 4746768 A GB4746768 A GB 4746768A GB 4746768 A GB4746768 A GB 4746768A GB 1186816 A GB1186816 A GB 1186816A
Authority
GB
United Kingdom
Prior art keywords
forms
shuttering
bearers
moulded
oct
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
Application number
GB4746768A
Inventor
Guido Lambertini
Original Assignee
Guido Lambertini
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 to IT735667 priority Critical
Priority to IT721068 priority
Application filed by Guido Lambertini filed Critical Guido Lambertini
Publication of GB1186816A publication Critical patent/GB1186816A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/22Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor

Abstract

1,186,816. Shuttering. G. LAMBERTINI. 7 Oct., 1968 [10 Oct., 1967; 31 July, 1968], No. 47467/68. Heading E1S. Shuttering for tapered concrete structures, e.g. bridge piers, comprises formwork portions 28 which are arranged to be moved towards or away from each other automatically in synchronism with the raising of the shuttering. The structure may comprise converging piers 21, as shown, moulded in forms of a fixed size, or alternatively may be a single, upwardly tapered pier, moulded between two U-shaped, open-ended forms (Figs. 1-5, not shown) interconnected by planar side forms. As shown, hydraulic lifting devices are connected to cylinders 35 (Fig. 9) which drive carriages 24, which carry the forms 22, apart along bearers 23 via a lever 34, a chain drive 31, 32, screw spindles 29 and brackets 130 fixed to the bearers. A similar transmission is used in the embodiment of Figs. 1-5 to move the U-shaped form portions 2 relative to the planar side forms 3.
GB4746768A 1967-10-10 1968-10-07 Improvements in or relating to shuttering for casting concrete Expired GB1186816A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT735667 1967-10-10
IT721068 1968-07-31

Publications (1)

Publication Number Publication Date
GB1186816A true GB1186816A (en) 1970-04-08

Family

ID=26325882

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4746768A Expired GB1186816A (en) 1967-10-10 1968-10-07 Improvements in or relating to shuttering for casting concrete

Country Status (6)

Country Link
US (1) US3593392A (en)
AT (1) AT290821B (en)
DE (1) DE1801727A1 (en)
FR (1) FR1585572A (en)
GB (1) GB1186816A (en)
SE (1) SE338662B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659978A (en) * 1969-09-08 1972-05-02 Sven Erik Vilhelm Svensson Flexible scaffold for supporting sliding molds or climbing molds used for the erection of concrete structures

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901472A (en) * 1973-12-10 1975-08-26 Ahlgren Nils H Adjustable apparatus for sliding form construction
US4126407A (en) * 1975-07-09 1978-11-21 Ahlgren Nils H Methods of shifting heavy and/or loaded structures
US4030864A (en) * 1975-06-24 1977-06-21 Ingenior F. Selmer A/S Apparatus for making inclined hollow concrete columns using sliding formwork
SE7908487L (en) * 1979-10-12 1981-04-13 Interform Brodrene Pedersen Ab SLIDING DEVICE
US7513480B2 (en) * 2003-11-27 2009-04-07 Ulma C Y E, S. Coop Climbing system for shuttering, scaffolding and loads in general

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851759A (en) * 1952-11-12 1958-09-16 Berntsen Trygve Installation for hydraulic lifting of sliding shutterings
GB864377A (en) * 1957-06-28 1961-04-06 Monk & Company Ltd A Improvements in or relating to formwork for use in the casting of concrete structures
US3425659A (en) * 1966-12-27 1969-02-04 Norse Dev Corp Slip form apparatus for tapered piers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659978A (en) * 1969-09-08 1972-05-02 Sven Erik Vilhelm Svensson Flexible scaffold for supporting sliding molds or climbing molds used for the erection of concrete structures

Also Published As

Publication number Publication date
FR1585572A (en) 1970-01-23
SE338662B (en) 1971-09-13
DE1801727A1 (en) 1969-06-19
AT290821B (en) 1971-06-25
US3593392A (en) 1971-07-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee