FR2004303A1 - - Google Patents

Info

Publication number: FR2004303A1
Authority: FR; France
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR6907914A

Other languages

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.)

ETTLINGE MASCHF

Original Assignee

ETTLINGE MASCHF

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.)

1968-03-20

Filing date

1969-03-19

Publication date

1969-11-21

1969-03-19 Application filed by ETTLINGE MASCHF filed Critical ETTLINGE MASCHF

1969-11-21 Publication of FR2004303A1 publication Critical patent/FR2004303A1/fr

Status Withdrawn legal-status Critical Current

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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
- B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
- B28B21/24—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Mechanical Engineering (AREA)
Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

FR6907914A 1968-03-20 1969-03-19 Withdrawn FR2004303A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT278168A AT277035B (en)	1968-03-20	1968-03-20	Method and device for the manufacture of cement pipes

Publications (1)

Publication Number	Publication Date
FR2004303A1 true FR2004303A1 (en)	1969-11-21

Family

ID=3540188

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR6907914A Withdrawn FR2004303A1 (en)	1968-03-20	1969-03-19

Country Status (5)

Country	Link
US (2)	US3649727A (en)
AT (1)	AT277035B (en)
CH (1)	CH481732A (en)
DK (1)	DK121847B (en)
FR (1)	FR2004303A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4340553A (en) *	1978-12-29	1982-07-20	Hydrotile Machinery Company	Machine and method for making concrete product
EP0015469B1 (en) *	1979-03-08	1982-05-12	Georg Fischer Aktiengesellschaft	Apparatus for pressing a concrete pipe in an underlying socket by centrifugal force
US4336013A (en) *	1979-05-16	1982-06-22	Kerr Concrete Pipe Company	Apparatus for forming concrete articles of uniform density
US4406605A (en) *	1979-05-16	1983-09-27	Kerr Concrete Pipe Company	Apparatus for forming concrete pipe of uniform density including control means to vary feed rate of concrete/aggregate as function of packerhead torque
US4360331A (en) *	1980-06-16	1982-11-23	Hiraoka Giken Kogyo Co., Ltd.	Apparatus for molding a concrete pipe
US4311632A (en) *	1980-06-16	1982-01-19	Hiraoka Giken Kogyo Co., Ltd.	Process for molding a concrete pipe
US4407648A (en) *	1980-09-18	1983-10-04	Hydrotile Machinery Company	Counter rotating packerhead assembly
US4540539A (en) *	1982-12-21	1985-09-10	International Pipe Machinery Corp.	Method and apparatus for production of concrete pipe by the packerhead method
US4639342A (en) *	1984-06-11	1987-01-27	Hydrotile Machinery Company	Combined concrete feed and packerhead lift control
US4690631A (en) *	1986-03-06	1987-09-01	Hydrotile Machinery Company	Packerhead with elastic rollers
DE3805720A1 (en) *	1988-02-24	1989-09-07	Prinzing Georg Gmbh Co Kg	METHOD FOR PRODUCING CONCRETE PARTS AND DEVICE FOR CARRYING OUT THE METHOD
DE3807511A1 (en) *	1988-03-08	1989-09-21	Gregor Kern	METHOD FOR PRODUCING CONCRETE PIPES AND PIPE PRESS FOR CARRYING OUT THE METHOD
US4957424A (en) *	1989-03-13	1990-09-18	Hydrotile Machinery Company	Concrete pipe making machine
US5059067A (en) *	1989-11-01	1991-10-22	Mccoy James M	Method for forming a curved interior profile to a cementitious material
US5080571A (en) *	1990-02-28	1992-01-14	International Pipe Machinery Corporation	Packerhead assembly
DK71391D0 (en) *	1991-04-19	1991-04-19	Pedershaab Maskinfabrik As	MACHINE FOR IN A FORMER SYSTEM WITH DISTRIBUTOR WHEELS VERTICALLY CASTING PIPES OF CONCRETE OR SIMILAR MATERIAL
DE4322785A1 (en) *	1992-08-17	1995-01-19	Zueblin Ag	Process for the production of concrete pipes and device for carrying out the process
US6106749A (en) *	1997-01-08	2000-08-22	Adly; Tarek A.	Method and machine for making concrete pipe
ATE257766T1 (en) *	2001-11-02	2004-01-15	Iff Weimar	SHAPING DEVICE FOR PRODUCING PIPES FROM CONCRETE MIXTURE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1616816A (en) *		1927-02-08		Packer head eor pipe-molding machines
US1502509A (en) *	1923-10-03	1924-07-22	Samuel G Mactarnaghan	Concrete-pipe-forming machine
US2178015A (en) *	1937-12-08	1939-10-31	Brunetti Valerio	Apparatus for making pipe
US2193286A (en) *	1938-11-21	1940-03-12	Due Jay H La	Roller packer for concrete tile
US2641818A (en) *	1948-09-04	1953-06-16	Hector X Eschenbrenner	Apparatus for molding concrete pipe
US3096556A (en) *	1961-06-23	1963-07-09	Randell C Woods	Concrete pipe forming apparatus
US3276091A (en) *	1964-04-20	1966-10-04	Charles B Pausch	Roller head for cement pipe forming

1968
- 1968-03-20 AT AT278168A patent/AT277035B/en not_active IP Right Cessation
1969
- 1969-03-11 US US806111A patent/US3649727A/en not_active Expired - Lifetime
- 1969-03-18 CH CH404869A patent/CH481732A/en not_active IP Right Cessation
- 1969-03-19 DK DK149969AA patent/DK121847B/en unknown
- 1969-03-19 FR FR6907914A patent/FR2004303A1/fr not_active Withdrawn
1971
- 1971-10-13 US US00188823A patent/US3746494A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US3746494A (en)	1973-07-17
DK121847B (en)	1971-12-06
AT277035B (en)	1969-12-10
US3649727A (en)	1972-03-14
CH481732A (en)	1969-11-30

Publication	Publication Date	Title
AU1946070A (en)	1972-05-09
AU428130B2 (en)	1972-09-14
AU2374870A (en)	1972-06-29
AU5184069A (en)	1970-07-17
AU6168869A (en)	1971-04-08
AU6171569A (en)	1971-04-08
AU429879B2 (en)	1972-11-09
AU416157B2 (en)	1971-08-23
AU2581067A (en)	1970-02-19
AU4811568A (en)	1974-08-01
AU421558B1 (en)	1970-01-29
AU4744468A (en)	1970-06-18
AU3789668A (en)	1968-06-20
AU3224368A (en)	1969-07-17
AU2580267A (en)	1970-02-05
AR203075Q (en)	1975-08-14
AU479393A (en)	1974-02-07
BE708888A (en)	1968-07-03
AU463027A (en)	1971-03-04
AU4503667A (en)	1970-04-23
AU4464266A (en)	1970-04-16
AU479894A (en)	1973-08-30
AU4270368A (en)	1970-03-05
AU4224469A (en)	1970-02-26
AU3083868A (en)	1969-10-30

Legal Events

Date	Code	Title	Description
1979-05-25	ST	Notification of lapse