IT1011030B - Macchina ad ingrassaggio capace di funzionare come pompa o otore - Google Patents

Macchina ad ingrassaggio capace di funzionare come pompa o otore

Info

Publication number
IT1011030B
IT1011030B IT49010/74A IT4901074A IT1011030B IT 1011030 B IT1011030 B IT 1011030B IT 49010/74 A IT49010/74 A IT 49010/74A IT 4901074 A IT4901074 A IT 4901074A IT 1011030 B IT1011030 B IT 1011030B
Authority
IT
Italy
Prior art keywords
ent
pump
work
greasing machine
greasing
Prior art date
Application number
IT49010/74A
Other languages
English (en)
Italian (it)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1011030B publication Critical patent/IT1011030B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid
    • F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
IT49010/74A 1973-03-06 1974-03-05 Macchina ad ingrassaggio capace di funzionare come pompa o otore IT1011030B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7308439 1973-03-06

Publications (1)

Publication Number Publication Date
IT1011030B true IT1011030B (it) 1977-01-20

Family

ID=6637241

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49010/74A IT1011030B (it) 1973-03-06 1974-03-05 Macchina ad ingrassaggio capace di funzionare come pompa o otore

Country Status (5)

Country Link
US (1) US3891360A (enExample)
JP (1) JPS5620552Y2 (enExample)
FR (1) FR2221019A7 (enExample)
GB (1) GB1457807A (enExample)
IT (1) IT1011030B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7500496U (de) * 1975-01-10 1976-07-22 Robert Bosch Gmbh, 7000 Stuttgart Ahnradmaschine (pumpe oder motor)
JPS5653096Y2 (enExample) * 1975-03-20 1981-12-10
JPS5543220A (en) * 1978-09-19 1980-03-27 Kayaba Ind Co Ltd Terminal structure of seal to demarcate gear pump or high pressure area and low pressure area in motor
DE2847711A1 (de) * 1978-11-03 1980-05-14 Bosch Gmbh Robert Zahnradmaschine (pumpe oder hydromotor)
GB2051241B (en) * 1979-06-16 1983-03-16 Dowty Hydraulic Units Ltd Rotary positive-displacement fluid-pressure machines
US4298319A (en) * 1979-10-29 1981-11-03 General Signal Corporation Hydraulic gear pump or motor with floating wear plates, balance assembly, and unitary load bearing and alignment means
DE3113939A1 (de) * 1981-04-07 1982-11-11 Robert Bosch Gmbh, 7000 Stuttgart Zahnradmotor
FR2543229B1 (fr) * 1983-03-22 1985-08-16 Hydroperfect Int Dispositif pour la compensation hydrostatique de pompes et moteurs hydrauliques du type a engrenage
US4768935A (en) * 1985-10-08 1988-09-06 Atos Oleodinamica S.P.A. Volumetric blade pump for fluid-hydraulic actuation
IT1200232B (it) * 1986-10-20 1989-01-05 Sund Strand Hydratec Spa Macchina ad ingranaggi fungente da pompa o motore
JPH0741905Y2 (ja) * 1990-02-16 1995-09-27 株式会社小松製作所 ギヤポンプのシール装置
CN103122853B (zh) * 2013-01-11 2016-05-25 徐州科源液压股份有限公司 带压板的高压齿轮泵浮动侧板
CN103291762B (zh) * 2013-05-13 2016-08-10 合肥力威汽车油泵有限公司 一种耐磨浮动铝合金轴承座及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE625348A (enExample) * 1961-12-11
US3348492A (en) * 1966-12-05 1967-10-24 Borg Warner Reversible wear plate pump
US3371615A (en) * 1967-01-16 1968-03-05 Borg Warner Pressure loaded pump
US3473476A (en) * 1967-11-13 1969-10-21 Lear Siegler Inc Gear pump seal
FR1598392A (enExample) * 1968-04-13 1970-07-06

Also Published As

Publication number Publication date
GB1457807A (en) 1976-12-08
US3891360A (en) 1975-06-24
JPS5620552Y2 (enExample) 1981-05-15
FR2221019A7 (enExample) 1974-10-04
JPS49146507U (enExample) 1974-12-18

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