FR2740721B1 - Corps chauffant electrique pour des moules pour injection - Google Patents

Corps chauffant electrique pour des moules pour injection

Info

Publication number
FR2740721B1
FR2740721B1 FR9610033A FR9610033A FR2740721B1 FR 2740721 B1 FR2740721 B1 FR 2740721B1 FR 9610033 A FR9610033 A FR 9610033A FR 9610033 A FR9610033 A FR 9610033A FR 2740721 B1 FR2740721 B1 FR 2740721B1
Authority
FR
France
Prior art keywords
electric heating
heating body
injection molds
molds
injection
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
FR9610033A
Other languages
English (en)
Other versions
FR2740721A1 (fr
Inventor
Eugen Schwarzkopf
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.)
Hotset Heizpatronen und Zubehoer GmbH
Original Assignee
Hotset Heizpatronen und Zubehoer 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
Priority claimed from DE19541504A external-priority patent/DE19541504B4/de
Application filed by Hotset Heizpatronen und Zubehoer GmbH filed Critical Hotset Heizpatronen und Zubehoer GmbH
Publication of FR2740721A1 publication Critical patent/FR2740721A1/fr
Application granted granted Critical
Publication of FR2740721B1 publication Critical patent/FR2740721B1/fr
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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Heating (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR9610033A 1995-11-08 1996-08-06 Corps chauffant electrique pour des moules pour injection Expired - Lifetime FR2740721B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19541504A DE19541504B4 (de) 1994-05-30 1995-11-08 Elektrischer Heizkörper für Spritzgießwerkzeuge

Publications (2)

Publication Number Publication Date
FR2740721A1 FR2740721A1 (fr) 1997-05-09
FR2740721B1 true FR2740721B1 (fr) 2000-02-25

Family

ID=7776847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610033A Expired - Lifetime FR2740721B1 (fr) 1995-11-08 1996-08-06 Corps chauffant electrique pour des moules pour injection

Country Status (3)

Country Link
JP (1) JP3915041B2 (fr)
FR (1) FR2740721B1 (fr)
IT (1) IT1283505B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1931175A1 (fr) * 2006-12-06 2008-06-11 Ali Askar Module et dispositif de chauffage à masse inertielle réalisée par compactage de poudre ou copeaux métalliques
ES2368636B1 (es) * 2009-05-14 2012-10-09 Resistencias Calor Industrial, S.L. Calefactor blindado flexible.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145876A1 (de) * 1981-11-19 1983-07-14 Elpag AG Chur, 7001 Chur Elektrisch beheiztes geraet
DE4242505C2 (de) * 1992-12-16 1995-07-27 Hotset Heizpatronen Zubehoer Elektrischer Heizkörper für Spritzgießwerkzeuge
CA2132401C (fr) * 1994-04-07 2004-12-07 Eugen Schwarzkopf Dispositif de chauffage electrique pour moule de presse a injection
IT1274519B (it) * 1994-09-23 1997-07-17 Hotset Heizpatronen Zubehoer Elemento riscaldante elettrico cilindrico con radiazione termica rivolta radialmente verso l'esterno o elemento riscaldante elettrico di forma tubolare con radiazione termica rivolta radialmenteverso l'esterno o verso l'interno

Also Published As

Publication number Publication date
ITMI961565A0 (fr) 1996-07-25
JP3915041B2 (ja) 2007-05-16
JPH09141713A (ja) 1997-06-03
FR2740721A1 (fr) 1997-05-09
IT1283505B1 (it) 1998-04-21
ITMI961565A1 (it) 1998-01-25

Similar Documents

Publication Publication Date Title
BR9501937A (pt) Conjunto de molde de insulfação
ITMI950223A0 (it) Gruppo stampi
EP0764076A4 (fr) Dispositif de serrage electrique de moule
FR2699107B1 (fr) Corps de chauffe electrique pour moules a injection.
GB9424173D0 (en) Electric heaters
GB9409139D0 (en) Electrical actuator means
ATA206094A (de) Spritzgussform
FR2740721B1 (fr) Corps chauffant electrique pour des moules pour injection
GB2307629B (en) Electric heaters
FR2718596B1 (fr) Corps de chauffe électrique pour moules à injection.
GB2321579B (en) Electric heaters
FI952182A0 (fi) Sähkökäyttöinen saunakiuas
GB2288145B (en) Mold unit
ATA122094A (de) Spritzgiessform
KR950024688U (ko) 사출금형
EA199800067A1 (ru) Индукционный электронагреватель
KR960000138U (ko) 김밥틀
KR960013876U (ko) 전기식 가속페달 장치
KR960020682U (ko) 사출금형
KR970016550U (ko) 사출금형
KR950024687U (ko) 사출금형
KR960025647U (ko) 단자용 금형 세트
GB9421411D0 (en) Therapeutic heterocycles
KR950029702U (ko) 금형의 연결구
KR950005170U (ko) 온돌용 전열히터

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 20