CA920445A - Pressure balanced piston and the like - Google Patents

Pressure balanced piston and the like

Info

Publication number
CA920445A
CA920445A CA058315A CA58315A CA920445A CA 920445 A CA920445 A CA 920445A CA 058315 A CA058315 A CA 058315A CA 58315 A CA58315 A CA 58315A CA 920445 A CA920445 A CA 920445A
Authority
CA
Canada
Prior art keywords
pressure balanced
balanced piston
piston
pressure
balanced
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
CA058315A
Inventor
A. Kates Willard
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.)
W A Kates Co
Original Assignee
W A Kates Co
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 W A Kates Co filed Critical W A Kates Co
Application granted granted Critical
Publication of CA920445A publication Critical patent/CA920445A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—Sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
CA058315A 1968-10-29 1969-07-30 Pressure balanced piston and the like Expired CA920445A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77155168A 1968-10-29 1968-10-29

Publications (1)

Publication Number Publication Date
CA920445A true CA920445A (en) 1973-02-06

Family

ID=25092191

Family Applications (1)

Application Number Title Priority Date Filing Date
CA058315A Expired CA920445A (en) 1968-10-29 1969-07-30 Pressure balanced piston and the like

Country Status (3)

Country Link
CA (1) CA920445A (en)
DE (1) DE1948314C3 (en)
GB (1) GB1282435A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1323097A (en) * 1970-07-10 1973-07-11 Pilkington Brothers Ltd Apparatus for scoring sheet material
DE3834587A1 (en) * 1988-10-11 1990-04-12 Schloemann Siemag Ag METHOD AND DEVICE FOR ADJUSTING AND CHANGING THE HEIGHT OF THE CONTINUOUS LEVEL OF THE ROLLING MATERIAL BY ROLLING THE ROLLING DEVICES OF A MOLDING STEEL ROLLER

Also Published As

Publication number Publication date
DE1948314C3 (en) 1979-08-16
DE1948314B2 (en) 1978-12-21
DE1948314A1 (en) 1970-05-06
GB1282435A (en) 1972-07-19

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