GB499713A - Improvements in or relating to fuel filters for injection plants of internal combustion engines - Google Patents

Improvements in or relating to fuel filters for injection plants of internal combustion engines

Info

Publication number
GB499713A
GB499713A GB15184/38A GB1518438A GB499713A GB 499713 A GB499713 A GB 499713A GB 15184/38 A GB15184/38 A GB 15184/38A GB 1518438 A GB1518438 A GB 1518438A GB 499713 A GB499713 A GB 499713A
Authority
GB
United Kingdom
Prior art keywords
casing
fuel
relating
internal combustion
combustion engines
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
Application number
GB15184/38A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB499713A publication Critical patent/GB499713A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/005—Filters specially adapted for use in internal-combustion engine lubrication or fuel systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

499,713. Supplying liquid fuel; filters. BOSCH GES., R. May 21, 1938, No. 15184. Convention date, May 22, 1937. [Class 7 (iii)] [Also in Group I] A filtering element b, having peripheral grooves, is inserted with slight clearance in a casing a located in a fuel supply pipe. The element has an enlarged head d into which a duct i opens centrally, and is engaged by a complementary surface on a nipple m screwed into a fuel injector. The fuel entering through a nipple n passes from longitudinal grooves f in the element through narrow passages left between the casing and the element to shorter grooves g connected to the duct i. In Fig. 3, one end of an angle casing p is secured to a cup-nut q by a wire ring t which is passed through an annular space formed between the groove and the cap-nut.
GB15184/38A 1937-05-22 1938-05-21 Improvements in or relating to fuel filters for injection plants of internal combustion engines Expired GB499713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE499713X 1937-05-22

Publications (1)

Publication Number Publication Date
GB499713A true GB499713A (en) 1939-01-27

Family

ID=6545512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15184/38A Expired GB499713A (en) 1937-05-22 1938-05-21 Improvements in or relating to fuel filters for injection plants of internal combustion engines

Country Status (1)

Country Link
GB (1) GB499713A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933237C (en) * 1952-10-19 1955-09-22 Jacques Muller Coupling connection for pipes and lines
US2789699A (en) * 1952-11-12 1957-04-23 American Viscose Corp Candle filter
DE1084086B (en) * 1955-11-03 1960-06-23 Maschf Augsburg Nuernberg Ag Device for better atomization of heavy fuels in internal combustion engines
GB2196268A (en) * 1986-10-25 1988-04-27 Lucas Ind Plc Edge filter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933237C (en) * 1952-10-19 1955-09-22 Jacques Muller Coupling connection for pipes and lines
US2789699A (en) * 1952-11-12 1957-04-23 American Viscose Corp Candle filter
DE1084086B (en) * 1955-11-03 1960-06-23 Maschf Augsburg Nuernberg Ag Device for better atomization of heavy fuels in internal combustion engines
GB2196268A (en) * 1986-10-25 1988-04-27 Lucas Ind Plc Edge filter

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