PL178825B1 - Sposób wytwarzania kształtowych rur kominowych i prasa do wytwarzania kształtowych rur kominowych - Google Patents

Sposób wytwarzania kształtowych rur kominowych i prasa do wytwarzania kształtowych rur kominowych

Info

Publication number: PL178825B1
Authority: PL; Poland
Prior art keywords: mold; piston; press; blank; pipe
Prior art date: 1994-12-05

Application number

PL95311428A

Other languages

English (en)

Polish (pl)

Other versions

PL311428A1 (en

Inventor

Emil Dorsch

Original Assignee

Griese Gmbh

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.)

1994-12-05

Filing date

1995-11-20

Publication date

2000-06-30

1995-11-20 Application filed by Griese Gmbh filed Critical Griese Gmbh

1996-06-10 Publication of PL311428A1 publication Critical patent/PL311428A1/xx

2000-06-30 Publication of PL178825B1 publication Critical patent/PL178825B1/pl

Links

238000000034 method Methods 0.000 title claims description 23
239000000463 material Substances 0.000 claims abstract description 34
229910010293 ceramic material Inorganic materials 0.000 claims abstract description 11
239000012535 impurity Substances 0.000 claims description 10
238000004519 manufacturing process Methods 0.000 claims description 10
230000008878 coupling Effects 0.000 claims description 7
238000010168 coupling process Methods 0.000 claims description 7
238000005859 coupling reaction Methods 0.000 claims description 7
238000007493 shaping process Methods 0.000 claims description 5
239000000356 contaminant Substances 0.000 claims description 4
239000011265 semifinished product Substances 0.000 claims description 4
239000000047 product Substances 0.000 claims description 3
238000006073 displacement reaction Methods 0.000 claims description 2
238000003825 pressing Methods 0.000 claims description 2
239000007787 solid Substances 0.000 abstract 1
238000010586 diagram Methods 0.000 description 4
239000000919 ceramic Substances 0.000 description 3
238000013459 approach Methods 0.000 description 2
230000002950 deficient Effects 0.000 description 2
238000010276 construction Methods 0.000 description 1
230000032798 delamination Effects 0.000 description 1
238000000465 moulding Methods 0.000 description 1
239000007779 soft material Substances 0.000 description 1
125000006850 spacer group Chemical group 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0058—Moulds, cores or mandrels with provisions concerning the elimination of superfluous material; Moulds with burr-removing means provided therein or carried thereby
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/44—Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
- 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
- B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
- 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
- B28B21/70—Methods or machines specially adapted for the production of tubular articles by building-up from preformed elements
- B28B21/74—Producing pipe bends, sockets, sleeves; Moulds therefor

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Mechanical Engineering (AREA)
Press-Shaping Or Shaping Using Conveyers (AREA)
Absorbent Articles And Supports Therefor (AREA)
Nonwoven Fabrics (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

PL95311428A 1994-12-05 1995-11-20 Sposób wytwarzania kształtowych rur kominowych i prasa do wytwarzania kształtowych rur kominowych PL178825B1 (pl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4443270A DE4443270C2 (de)	1994-12-05	1994-12-05	Verfahren zur Herstellung von Formteilen für Kaminrohre oder dergleichen und Presse zur Durchführung des Verfahrens

Publications (2)

Publication Number	Publication Date
PL311428A1 PL311428A1 (en)	1996-06-10
PL178825B1 true PL178825B1 (pl)	2000-06-30

Family

ID=6534970

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL95311428A PL178825B1 (pl)	1994-12-05	1995-11-20	Sposób wytwarzania kształtowych rur kominowych i prasa do wytwarzania kształtowych rur kominowych

Country Status (4)

Country	Link
CZ (1)	CZ321995A3 (2)
DE (1)	DE4443270C2 (2)
IT (1)	IT1277029B1 (2)
PL (1)	PL178825B1 (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110181655A (zh) *	2019-04-30	2019-08-30	安徽谷王烘干机械有限公司	一种烟道浇筑拆装模具及方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110722659B (zh) *	2019-11-21	2025-04-18	中交一公局集团有限公司	一种预制水泥烟道板制作模具及制作方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3557290A (en) *	1968-04-15	1971-01-19	Dickey Clay Mfg Co W S	Method for ram forming monolithic plastic articles

1994
- 1994-12-05 DE DE4443270A patent/DE4443270C2/de not_active Expired - Fee Related
1995
- 1995-11-20 PL PL95311428A patent/PL178825B1/pl unknown
- 1995-12-05 IT IT95MI002545A patent/IT1277029B1/it active IP Right Grant
- 1995-12-05 CZ CZ953219A patent/CZ321995A3/cs unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110181655A (zh) *	2019-04-30	2019-08-30	安徽谷王烘干机械有限公司	一种烟道浇筑拆装模具及方法

Also Published As

Publication number	Publication date
ITMI952545A0 (2)	1995-12-05
DE4443270A1 (de)	1996-06-20
ITMI952545A1 (it)	1997-06-05
CZ321995A3 (en)	1996-06-12
IT1277029B1 (it)	1997-11-04
DE4443270C2 (de)	2000-04-06
PL311428A1 (en)	1996-06-10

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