DE1342624U - - Google Patents
Info
- Publication number
- DE1342624U DE1342624U DENDAT1342624D DE1342624DU DE1342624U DE 1342624 U DE1342624 U DE 1342624U DE NDAT1342624 D DENDAT1342624 D DE NDAT1342624D DE 1342624D U DE1342624D U DE 1342624DU DE 1342624 U DE1342624 U DE 1342624U
- Authority
- DE
- Germany
- Prior art keywords
- daduroh
- injection pump
- naoh
- glass
- piston
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 4
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 2
- 229910000679 solder Inorganic materials 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 2
- 241000214474 Doa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
• ·• ·
RA 64089*28.1 35RA 64089 * 28.1 35
H.H.
FRIEDKIOH DEOKiSL. Prägiolonomeohanlk und Mapoftlnenbaut M U1 η ο h ο η 25» FRIEDKIOH DEOKiSL. Prägiolonomeohanlk and M a poftlnenbaut MU 1 η ο h ο η 25 »
Einspritzpumpe für Flüoolflkeiten mit Sohmiorfahigkeit.Injection pump for fluids with Sociability.
Vorliegende Neuerung boeioht sich auf Brennstoffpumpen zum Kinepritzon von Benzin oder ähnlichen Flüssigkeiten mit geringer Schmierfähigkeit in die Arbeitszylinder von Vorbronnungskraftmaoohinon. Die bisher boi Hohül-Klnspritzpumpen i'Ur Dioselmaschinon Ublioho Bauart, bei woloher Kolben aus gehürtotem Stahl in Büchsen aus dem gleichen Werkstoff arbeiten, läßt üich für Brennstoffe mit sehr geringer Schmierfähigkeit nicht unwendon, v/oil die Kolben und Büchsen, auch wenn ihre Laufflächen besonders behandelt uirid, zum " Fressen " neigon. Naoh der Neuerung wird diese Gefahr daduroh vermieden, daß mindestens eine dor LauffIU-ohen von Kolben und Büchse aus Glao boateht. Zu diesem Zwecke kann der Kolbon bezw. die Bllohoe entweder aus massivenThe present innovation boeioht on fuel pumps for kinepritzon of gasoline or similar liquids with low lubricity in the working cylinders of Vorbronnungskraftmaoohinon. The previously boi Hohül injection pumps in the Diosel machine Ublioho design, with pistons made of horned steel in bushes made of the same material, do not allow the pistons and bushings to be used for fuels with very low lubricity, v / oil, even if their running surfaces specially treated uirid, neigon to "eat". According to the innovation, this danger is avoided by the fact that at least one barrel of the piston and barrel is made of glass. For this purpose the Kolbon can bezw. the bllohoe either from massive
Qlae hergoαtollt oder auoh nur an der Laufflttohe mit einem Überzug aua Glas vorsehen sein. Qlae hergoαtollt or only be provided on the barrel with a cover on glass .
In der Zolohnunß sind olnißo Auoführunßßboiapiele dor Neuerung oohomatlaoh darßoatGllt und zwar zeißoniIn the tariff there are olnißo Auofführungßboiapiele dor innovation oohomatlaoh darßoatGllt and that zeißoni
Abb. 1 oinen Metallkolben in oiner mit Olao auoßofUttorten BiU:hae,Fig. 1 oinen metal flask in oiner with Olao auoßofUttorten BiU: hae,
Abb. 2 olnen Glaskolbon in oinor Motal.lbUohoo, undFig. 2 olnen glass flask in oinor Motal.lbUohoo, and
mit überzogenen
Abb. 3 oinon/GlaaKolbon In einer mit Glaa
ton BUohao.with coated
Fig. 3 oinon / GlaaKolbon In one with Glaa ton BUohao.
In den Abbildungen itit mit 1 der Pu boKoiohnet, in dem die Btichae 2 in bokanntcr Woioo mittolfi einer Rln^rnuttor 3 bofootlßt ifit. Bei der Bauart naoli Abb. 1 iot die Biiohfjo 2 mit oinorc Glaorohr 4 auufjofilttort, in v/ololiem der Kolben ') ßloitet. Diooer iot in dor biaher übliulion V/oioc uua Sttxlil hergestellt und tr.'ißt an ο einem freien lOndo, auf v/olohoc dua nicht näher /;o2oißto Antrl'.-boorßrn eiuv/irlcb, einen Podertollor 6, durch den die Podor V den Üuughub doa Kolbcno bewirkt.In the illustrations itit with 1 the Pu boKoiohnet, in which the Btichae 2 in bokanntcr Woioo mittolfi a Rln ^ rnuttor 3 bofootlasst ifit. With the type naoli Fig. 1 iot the Biiohfjo 2 with oinorc Glaorohr 4 auufjofilttort, in v / ololiem the piston ') ßloitet. Diooer iot in dor biaher übliulion V / oioc uua Sttxlil manufactured and tr.'iss on ο a free lOndo, on v / olohoc dua not closer /; o2oißto Antrl '.- boorßrn eiuv / irlcb, a Podertollor 6, through which the Podor V causes the Üuughub doa Kolbcno.
Bei der AuafUhrunßaform nach Abb. 2 fUlirt dio BUc.hue 2, die in der blnhor Ubliohon \.;oioo auo üttalil herßoateilt ist, oiriGn Kolbon O aua macuivcm Glaa, der a um i3ehuta βθ{.ίοη Boaohädißun^on an seinem freien und ο mit einer Metallkappe 9 veroehon iat. Im Ubri,:on ontaprloht dio Ausführung; dor nach Abb.lrj"In the AuafUhrunßaform according to Fig. 2 it fUlirt dio BUc.hue 2, which in the blnhor Ubliohon \. ; oioo auo üttalil herßoateilt is, oiriGn Kolbon O aua macuivcm Glaa, who a um i3ehuta βθ {.ίοη Boaohädißun ^ on at its free and ο with a metal cap 9 veroehon iat. In the Ubri,: on ontaprloht dio execution; dor according to Fig.lrj "
Bei dor in Abb. 3 ßOHclßton Bauart iot dio BUohoo 2 v/io bei dom oraton AuoriUinm^aboiijpiol mit GIaQ (4) aufjßofüttort} ßloiohaoitiß iut ein Kolbon 10At dor in Fig. 3 ßOHclßton type iot dio BUohoo 2 v / io at dom oraton AuoriUinm ^ aboiijpiol with GIaQ (4) aufjßofüttort} ßloiohaoitiß iut a Kolbon 10
φφφφ φφ φφφφφφ φφ φφ
verwendet» der von olnor Oloasohioht 11 umgobon let» oodoß hier Olas auf Olao gleitet»uses »that of olnor Oloasohioht 11 umgobon let» oodoss here Olas slides on Olao »
Die Verbindung dor zuaaimnon{sohürißon Glao- und Me tollt olle kann boi allen AuofUhrun^oformon cluroh Ein« boaw» Aufproaaen» duroh Kitten odor in irßonu olnor an doron gooicnoton »Yoioo eriOl/jomThe connection dor zuaaimnon {sohürißon Glao- and Me romps olle can boi all AuofUhrun ^ oformon cluroh A « boaw »Aufproaen» duroh Kitten odor in irßonu olnor an doron gooicnoton »Yoioo eriOl / jom
Claims (1)
BUohoo aus Qlao besteht«7th
BUohoo consists of Qlao "
Publications (1)
Publication Number | Publication Date |
---|---|
DE1342624U true DE1342624U (en) |
Family
ID=658067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT1342624D Active DE1342624U (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1342624U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0234531A2 (en) * | 1986-02-28 | 1987-09-02 | Schott Ruhrglas Gmbh | Motion cylinder with a cylinder housing of glass |
-
0
- DE DENDAT1342624D patent/DE1342624U/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0234531A2 (en) * | 1986-02-28 | 1987-09-02 | Schott Ruhrglas Gmbh | Motion cylinder with a cylinder housing of glass |
EP0234531A3 (en) * | 1986-02-28 | 1988-02-03 | Schott Ruhrglas Gmbh | Motion cylinder with a cylinder housing of glass |
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