DE3249545A1 - Spruehkopf, insbesondere zum auftragen und verteilen von trennmittel auf druck- und spritzgussformen - Google Patents

Spruehkopf, insbesondere zum auftragen und verteilen von trennmittel auf druck- und spritzgussformen

Info

Publication number
DE3249545A1
DE3249545A1 DE19823249545 DE3249545A DE3249545A1 DE 3249545 A1 DE3249545 A1 DE 3249545A1 DE 19823249545 DE19823249545 DE 19823249545 DE 3249545 A DE3249545 A DE 3249545A DE 3249545 A1 DE3249545 A1 DE 3249545A1
Authority
DE
Germany
Prior art keywords
piston
compressed air
spray head
spray
nozzle
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.)
Granted
Application number
DE19823249545
Other languages
German (de)
English (en)
Other versions
DE3249545C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Roland Fink
Walter 7065 Winterbach Klingenstein
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.)
Oskar Frech GmbH and Co KG
Original Assignee
Oskar Frech GmbH and Co KG
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 Oskar Frech GmbH and Co KG filed Critical Oskar Frech GmbH and Co KG
Priority to DE19823249545 priority Critical patent/DE3249545A1/de
Priority claimed from DE19823238201 external-priority patent/DE3238201A1/de
Publication of DE3249545A1 publication Critical patent/DE3249545A1/de
Application granted granted Critical
Publication of DE3249545C2 publication Critical patent/DE3249545C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0815—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1254—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated
    • B05B7/1263—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated
    • B05B7/1272—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated actuated by gas involved in spraying, i.e. exiting the nozzle, e.g. as a spraying or jet shaping gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2007—Methods or apparatus for cleaning or lubricating moulds
    • 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
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/58—Applying the releasing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
DE19823249545 1982-10-15 1982-10-15 Spruehkopf, insbesondere zum auftragen und verteilen von trennmittel auf druck- und spritzgussformen Granted DE3249545A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823249545 DE3249545A1 (de) 1982-10-15 1982-10-15 Spruehkopf, insbesondere zum auftragen und verteilen von trennmittel auf druck- und spritzgussformen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823249545 DE3249545A1 (de) 1982-10-15 1982-10-15 Spruehkopf, insbesondere zum auftragen und verteilen von trennmittel auf druck- und spritzgussformen
DE19823238201 DE3238201A1 (de) 1982-10-15 1982-10-15 Spruehkopf, insbesondere zum auftragen und verteilen von trennmittel auf druck- und spritzgussformen

Publications (2)

Publication Number Publication Date
DE3249545A1 true DE3249545A1 (de) 1984-07-05
DE3249545C2 DE3249545C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-03-02

Family

ID=25805126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823249545 Granted DE3249545A1 (de) 1982-10-15 1982-10-15 Spruehkopf, insbesondere zum auftragen und verteilen von trennmittel auf druck- und spritzgussformen

Country Status (1)

Country Link
DE (1) DE3249545A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1939597B (zh) * 2005-09-28 2011-06-08 株式会社豊电子工业 喷射嘴和喷射系统
CN113649207A (zh) * 2021-10-19 2021-11-16 宁波隆源精密机械有限公司 一种外混合喷涂设备及车辆铝合金零部件生产系统
CN117047984A (zh) * 2023-10-08 2023-11-14 福建省华科模具科技股份有限公司 一种可自动复位的电池模具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2272606A1 (de) 2006-06-02 2011-01-12 Erich F. Baurmann Pneumatik Hydraulik Industrieausrüstungen Sprühkopf zum Auftragen von Trennmittel auf eine Gussform

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE721220C (de) * 1936-11-27 1942-05-29 Rodas Maschinen Fabrik Roderic Vorrichtung zum Bespruehen frisch bedruckter Bogen mit einer rasch erstarrenden, einen Niederschlag hinterlassenden Fluessigkeit
DE916519C (de) * 1952-09-29 1954-08-12 August Harder Spritzkopf fuer Spritzpistolen od. dgl.
US4136829A (en) * 1976-03-04 1979-01-30 Mitsuhiro Kanao Needle nozzle having a valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE721220C (de) * 1936-11-27 1942-05-29 Rodas Maschinen Fabrik Roderic Vorrichtung zum Bespruehen frisch bedruckter Bogen mit einer rasch erstarrenden, einen Niederschlag hinterlassenden Fluessigkeit
DE916519C (de) * 1952-09-29 1954-08-12 August Harder Spritzkopf fuer Spritzpistolen od. dgl.
US4136829A (en) * 1976-03-04 1979-01-30 Mitsuhiro Kanao Needle nozzle having a valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1939597B (zh) * 2005-09-28 2011-06-08 株式会社豊电子工业 喷射嘴和喷射系统
CN113649207A (zh) * 2021-10-19 2021-11-16 宁波隆源精密机械有限公司 一种外混合喷涂设备及车辆铝合金零部件生产系统
CN117047984A (zh) * 2023-10-08 2023-11-14 福建省华科模具科技股份有限公司 一种可自动复位的电池模具
CN117047984B (zh) * 2023-10-08 2024-02-27 福建省华科模具科技股份有限公司 一种可自动复位的电池模具

Also Published As

Publication number Publication date
DE3249545C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-03-02

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