FR2576546B1 - MONOBLOCK CHUCK, CHEMICALLY DESTRUCTIBLE, AND METHOD AND DEVICE FOR MANUFACTURING SUCH A CHUCK - Google Patents

MONOBLOCK CHUCK, CHEMICALLY DESTRUCTIBLE, AND METHOD AND DEVICE FOR MANUFACTURING SUCH A CHUCK

Info

Publication number
FR2576546B1
FR2576546B1 FR8501067A FR8501067A FR2576546B1 FR 2576546 B1 FR2576546 B1 FR 2576546B1 FR 8501067 A FR8501067 A FR 8501067A FR 8501067 A FR8501067 A FR 8501067A FR 2576546 B1 FR2576546 B1 FR 2576546B1
Authority
FR
France
Prior art keywords
chuck
monoblock
manufacturing
destructible
chemically
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
FR8501067A
Other languages
French (fr)
Other versions
FR2576546A1 (en
Inventor
Jean-Paul Lansalot
Robert Lalande
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR8501067A priority Critical patent/FR2576546B1/en
Publication of FR2576546A1 publication Critical patent/FR2576546A1/en
Application granted granted Critical
Publication of FR2576546B1 publication Critical patent/FR2576546B1/en
Expired 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/822—Single use mandrels, e.g. destructible, becoming part of the wound articles
    • 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
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3807—Resin-bonded materials, e.g. inorganic particles
    • 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
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/52—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles soluble or fusible
FR8501067A 1985-01-25 1985-01-25 MONOBLOCK CHUCK, CHEMICALLY DESTRUCTIBLE, AND METHOD AND DEVICE FOR MANUFACTURING SUCH A CHUCK Expired FR2576546B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8501067A FR2576546B1 (en) 1985-01-25 1985-01-25 MONOBLOCK CHUCK, CHEMICALLY DESTRUCTIBLE, AND METHOD AND DEVICE FOR MANUFACTURING SUCH A CHUCK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8501067A FR2576546B1 (en) 1985-01-25 1985-01-25 MONOBLOCK CHUCK, CHEMICALLY DESTRUCTIBLE, AND METHOD AND DEVICE FOR MANUFACTURING SUCH A CHUCK

Publications (2)

Publication Number Publication Date
FR2576546A1 FR2576546A1 (en) 1986-08-01
FR2576546B1 true FR2576546B1 (en) 1987-05-07

Family

ID=9315615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8501067A Expired FR2576546B1 (en) 1985-01-25 1985-01-25 MONOBLOCK CHUCK, CHEMICALLY DESTRUCTIBLE, AND METHOD AND DEVICE FOR MANUFACTURING SUCH A CHUCK

Country Status (1)

Country Link
FR (1) FR2576546B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2928577B1 (en) 2008-03-14 2011-11-25 Airbus France METHOD FOR MAKING AN OMEGA-SHAPED EVIDE STIFFENER AND CORE FOR REALIZING AN OMEGA-SHAPED STIFF STIFFENER
FR2929166B1 (en) * 2008-03-28 2017-03-24 Airbus France METHOD FOR MAKING AN OMEGA-SHAPED EVIDE STIFFENER AND CORE FOR REALIZING AN OMEGA-SHAPED STIFF STIFFENER
FR2932714B1 (en) 2008-06-20 2013-05-17 Airbus France METHOD FOR MAKING A CORE COMPRISING AN ENVELOPE CONTAINING GRANULAR AND / OR PULVERULENT PRODUCTS
CN114953274A (en) * 2022-04-13 2022-08-30 宁波曙翔空天复合材料有限公司 Soluble sand core mold of carbon fiber rocket engine shell and preparation device thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU29221A1 (en) *
FR670453A (en) * 1928-02-06 1929-11-29 Morgan Crucible Co Processes and devices for the manufacture or molding of objects in liquid slip
FR996762A (en) * 1945-06-07 1951-12-26 Manufacturing process of hollow body by molding
GB932052A (en) * 1958-12-02 1963-07-24 Ass Elect Ind Improvements in and relating to moulded arc control chambers
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
FR2077555A1 (en) * 1969-12-16 1971-10-29 Sumitomo Chemical Co Magnesium chloride-based water-soluble - removable casting cores

Also Published As

Publication number Publication date
FR2576546A1 (en) 1986-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse