DE29723141U1 - Device for cleaning an inner wall of a mold using dry ice - Google Patents

Device for cleaning an inner wall of a mold using dry ice

Info

Publication number
DE29723141U1
DE29723141U1 DE29723141U DE29723141U DE29723141U1 DE 29723141 U1 DE29723141 U1 DE 29723141U1 DE 29723141 U DE29723141 U DE 29723141U DE 29723141 U DE29723141 U DE 29723141U DE 29723141 U1 DE29723141 U1 DE 29723141U1
Authority
DE
Germany
Prior art keywords
mold
cleaning
wall
dry ice
ice
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
DE29723141U
Other languages
German (de)
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.)
Forma Formen- und Maschinenbau De GmbH
Air Liquide Deutschland GmbH
Original Assignee
Air Liquide 40235 Duesseldorf De GmbH
Air Liquide 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.)
Filing date
Publication date
Application filed by Air Liquide 40235 Duesseldorf De GmbH, Air Liquide GmbH filed Critical Air Liquide 40235 Duesseldorf De GmbH
Priority to DE29723141U priority Critical patent/DE29723141U1/en
Priority claimed from DE19712513A external-priority patent/DE19712513B4/en
Publication of DE29723141U1 publication Critical patent/DE29723141U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/70—Maintenance
    • B29C33/72—Cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0662—Accessories, details or auxiliary operations
    • B29D2030/0663—Mould maintenance, e.g. cleaning, washing, repairing
DE29723141U 1997-03-25 1997-03-25 Device for cleaning an inner wall of a mold using dry ice Expired - Lifetime DE29723141U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29723141U DE29723141U1 (en) 1997-03-25 1997-03-25 Device for cleaning an inner wall of a mold using dry ice

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712513A DE19712513B4 (en) 1997-03-25 1997-03-25 Method and device for cleaning an inner wall of a mold by means of dry ice
DE29723141U DE29723141U1 (en) 1997-03-25 1997-03-25 Device for cleaning an inner wall of a mold using dry ice

Publications (1)

Publication Number Publication Date
DE29723141U1 true DE29723141U1 (en) 1998-04-16

Family

ID=26035220

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29723141U Expired - Lifetime DE29723141U1 (en) 1997-03-25 1997-03-25 Device for cleaning an inner wall of a mold using dry ice

Country Status (1)

Country Link
DE (1) DE29723141U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828987A1 (en) * 1998-06-29 2000-01-05 Air Liquide Gmbh Method and device for cleaning a circuit board template or a circuit board
EP1072373A2 (en) * 1999-07-15 2001-01-31 Dunlop GmbH Apparatus and method for the cleaning and/or coating of the mould surface of a mould
DE102007043672A1 (en) * 2007-09-13 2009-03-19 Messer Group Gmbh Apparatus for treating barrels with carbon dioxide particles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828987A1 (en) * 1998-06-29 2000-01-05 Air Liquide Gmbh Method and device for cleaning a circuit board template or a circuit board
EP1072373A2 (en) * 1999-07-15 2001-01-31 Dunlop GmbH Apparatus and method for the cleaning and/or coating of the mould surface of a mould
EP1072373A3 (en) * 1999-07-15 2001-07-11 Dunlop GmbH Apparatus and method for the cleaning and/or coating of the mould surface of a mould
DE102007043672A1 (en) * 2007-09-13 2009-03-19 Messer Group Gmbh Apparatus for treating barrels with carbon dioxide particles

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980528

R081 Change of applicant/patentee

Owner name: AIR LIQUIDE GMBH, DE

Free format text: FORMER OWNER: AIR LIQUIDE GMBH, 40235 DUESSELDORF, DE

Effective date: 20000530

Owner name: FORMA FORMEN- UND MASCHINENBAU GMBH, DE

Free format text: FORMER OWNER: AIR LIQUIDE GMBH, 40235 DUESSELDORF, DE

Effective date: 20000530

R150 Term of protection extended to 6 years

Effective date: 20000628

R151 Term of protection extended to 8 years

Effective date: 20030314

R152 Term of protection extended to 10 years

Effective date: 20050309

R071 Expiry of right