NL240128A - - Google Patents

Info

Publication number
NL240128A
NL240128A NL240128DA NL240128A NL 240128 A NL240128 A NL 240128A NL 240128D A NL240128D A NL 240128DA NL 240128 A NL240128 A NL 240128A
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.)
Publication of NL240128A publication Critical patent/NL240128A/xx
Priority claimed from US771864A external-priority patent/US3115677A/en

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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/12—Rim rolling
    • 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
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/18—Thermoforming apparatus
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/44—Removing or ejecting moulded articles
    • B29C51/445—Removing or ejecting moulded articles from a support after moulding, e.g. by cutting
    • 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
    • B29C53/34—Rim rolling
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
NL240128D 1957-11-08 NL240128A (xx)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE857973X 1957-11-08
DET14382A DE1126589B (de) 1957-11-08 1957-11-08 Verfahren und Vorrichtung zum Vakuumverformen von Folien in Blatt- oder Bahnform aus thermoplastischem Kunststoff
US1240799XA 1958-11-04 1958-11-04
US771864A US3115677A (en) 1957-11-08 1958-11-04 Apparatus for the production of shaped plastic workpieces
DET18455A DE1136480B (de) 1957-11-08 1960-05-30 Stanzvorrichtung zum gleichzeitigen Ausschneiden mehrerer tiefgezogener Formlinge aus thermoplastischem Kunststoff

Publications (1)

Publication Number Publication Date
NL240128A true NL240128A (xx)

Family

ID=27511830

Family Applications (3)

Application Number Title Priority Date Filing Date
NL240128D NL240128A (xx) 1957-11-08
NL7010597A NL7010597A (xx) 1957-11-08 1970-07-17
NL7010596A NL7010596A (xx) 1957-11-08 1970-07-17

Family Applications After (2)

Application Number Title Priority Date Filing Date
NL7010597A NL7010597A (xx) 1957-11-08 1970-07-17
NL7010596A NL7010596A (xx) 1957-11-08 1970-07-17

Country Status (3)

Country Link
DE (2) DE1126589B (xx)
FR (1) FR1240799A (xx)
NL (3) NL7010597A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299852B (de) * 1963-04-29 1969-07-24 Schmidt Max Vorrichtung zum fortlaufenden Herstellen von aus thermoplastischem Kunststoff bestehenden Platten oder Folien mit einer Vielzahl vakuumgezogener Halbhohlkoerper
US3329995A (en) * 1965-07-15 1967-07-11 Kirkhof Mfg Corp Sheet forming and post-forming trim method and apparatus
US3504074A (en) * 1967-07-17 1970-03-31 United Ind Syndicate Continuous production of articles from a roll of thermoplastic material
DE2850759C2 (de) * 1978-11-23 1984-01-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Be- und entladbare Magazinpaletten für Handhabungssysteme
CA1171226A (en) * 1980-11-12 1984-07-24 Donald W. Myers Method and apparatus for trimming thermoformed articles
DE4236152A1 (de) * 1992-10-27 1994-04-28 Krupp Bellaform Maschbau Verfahren und Vorrichtung zum Ausstanzen von Formkörpern

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569340A (en) * 1941-12-29 1945-05-18 John Stagg Byers Improvements in or relating to the shaping of thermoplastic sheets
FR1122016A (fr) * 1955-01-03 1956-08-30 Procédé et dispositif pour l'emboutissage de matières thermoplastiques en feuilles et produits industriels qui en résultent

Also Published As

Publication number Publication date
DE1126589B (de) 1962-03-29
NL7010596A (xx) 1970-10-26
FR1240799A (fr) 1960-09-09
NL7010597A (xx) 1970-10-26
DE1136480B (de) 1962-09-13

Similar Documents

Publication Publication Date Title
DE1245363C2 (xx)
JPS3716346Y1 (xx)
NL105350C (xx)
JPS3516512B1 (xx)
DE1050311C2 (xx)
DE1177518C2 (xx)
DE1066055B (xx)
BE570831A (xx)
BE565317A (xx)
NL7010596A (xx)
NL107730C (xx)
NL105646C (xx)
NL257490A (xx)
NL105061C (xx)
NL104492C (xx)
NL100482C (xx)
LU36569A1 (xx)
LU36278A1 (xx)
LU36177A1 (xx)
LU36131A1 (xx)
LU35644A1 (xx)
BE572860A (xx)
NL191134A (xx)
NL108557C (xx)
BE570392A (xx)