NL110288C - - Google Patents

Info

Publication number: NL110288C
Authority: NL; Netherlands

Application number

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.)

1961-11-03

Publication of NL110288C publication Critical patent/NL110288C/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D9/00—Bending tubes using mandrels or the like
- B21D9/01—Bending tubes using mandrels or the like the mandrel being flexible and engaging the entire tube length
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/023—Half-products, e.g. films, plates
- B29B13/024—Hollow bodies, e.g. tubes or profiles
- 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
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- 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
- B29C53/02—Bending or folding
- B29C53/08—Bending or folding of tubes or other profiled members
- B29C53/083—Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/30—Illumination of dials or hands
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C2035/0211—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould resistance heating
- 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
- B29C33/76—Cores
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
General Physics & Mathematics (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)

NL110288D 1961-11-03 NL110288C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR877812A FR1304945A (fr)	1961-11-03	1961-11-03	Procédé de courbage des tubes en matière thermoplastique

Publications (1)

Publication Number	Publication Date
NL110288C true NL110288C (xx)

Family

ID=8765925

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL110288D NL110288C (xx)	1961-11-03
NL258155D NL258155A (xx)	1961-11-03

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL258155D NL258155A (xx)	1961-11-03

Country Status (4)

Country	Link
BE (1)	BE597570A (xx)
DE (1)	DE1196847B (xx)
FR (1)	FR1304945A (xx)
NL (2)	NL258155A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2189137B1 (xx) *	1972-06-21	1974-12-27	Benichou Marcel
NL7700383A (nl) *	1976-01-20	1977-07-22	Hoechst Ag	Werkwijze voor het vervaardigen van kromme stuk- ken buis uit thermoplastische kunststof en in- richting voor dit procede.
DE4109370A1 (de) *	1990-05-23	1992-09-24	Fraunhofer Ges Forschung	Vorrichtung zum verformen von werkstuecken aus thermoplastischen kunststoffen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1602165A (en) *	1924-09-18	1926-10-05	Brown Co	Method of bending fiber tubes
GB768753A (en) *	1954-07-26	1957-02-20	Goodyear Tire & Rubber	Method and apparatus for reshaping conduits

0
- NL NL110288D patent/NL110288C/xx active
- BE BE597570D patent/BE597570A/xx unknown
- NL NL258155D patent/NL258155A/xx unknown
1961
- 1961-11-03 FR FR877812A patent/FR1304945A/fr not_active Expired
- 1961-11-15 DE DE1961E0021966 patent/DE1196847B/de active Pending

Also Published As

Publication number	Publication date
DE1196847B (de)	1965-07-15
BE597570A (xx)
FR1304945A (fr)	1962-09-28
NL258155A (xx)

Publication	Publication Date	Title
AT224007B (xx)	1962-10-25
BE621526A (xx)
BE599210A (xx)
BE597570A (xx)
BE638249A (xx)
BE632612A (xx)
BE625410A (xx)	1963-03-15
BE625188A (xx)
BE623630A (xx)	1963-04-16
BE623111A (xx)	1963-02-01
BE622270A (xx)
BE598861A (xx)
BE600203A (xx)
BE620749A (xx)
BE602469A (xx)
BE602240A (xx)
BE602153A (xx)
BE602045A (xx)
BE601970A (xx)	1961-09-29
BE601847A (xx)
BE601846A (xx)
BE601844A (xx)
BE601744A (xx)
BE601679A (xx)
BE601532A (xx)