JPS5311260A - Bearing structural body - Google Patents

Bearing structural body

Info

Publication number
JPS5311260A
JPS5311260A JP8432777A JP8432777A JPS5311260A JP S5311260 A JPS5311260 A JP S5311260A JP 8432777 A JP8432777 A JP 8432777A JP 8432777 A JP8432777 A JP 8432777A JP S5311260 A JPS5311260 A JP S5311260A
Authority
JP
Japan
Prior art keywords
structural body
bearing structural
bearing
structural
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.)
Pending
Application number
JP8432777A
Other languages
Japanese (ja)
Inventor
Tsuaberu Aizatsuku
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.)
BOS KALIS WESTMINSTER
Original Assignee
BOS KALIS WESTMINSTER
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 BOS KALIS WESTMINSTER filed Critical BOS KALIS WESTMINSTER
Publication of JPS5311260A publication Critical patent/JPS5311260A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/12—Component parts, e.g. bucket troughs
    • E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
    • E02F3/143—Buckets; Chains; Guides for buckets or chains; Drives for chains chains; chain links; scraper chains
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0666—Sealing means between the socket and the inner member shaft
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/10—Driving-chains with universal joints
    • 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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F16C2350/00—Machines or articles related to building
    • F16C2350/26—Excavators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sliding-Contact Bearings (AREA)
  • Chain Conveyers (AREA)
  • Support Of The Bearing (AREA)
JP8432777A 1976-07-16 1977-07-15 Bearing structural body Pending JPS5311260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7607909,A NL172581C (en) 1976-07-16 1976-07-16 BEARING STRUCTURE FOR A DREDGING CHAIN.

Publications (1)

Publication Number Publication Date
JPS5311260A true JPS5311260A (en) 1978-02-01

Family

ID=19826608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8432777A Pending JPS5311260A (en) 1976-07-16 1977-07-15 Bearing structural body

Country Status (11)

Country Link
JP (1) JPS5311260A (en)
BE (1) BE856713A (en)
CA (1) CA1073685A (en)
DE (1) DE2729804B2 (en)
ES (1) ES460728A1 (en)
FR (1) FR2358516A1 (en)
GB (1) GB1585795A (en)
IT (1) IT1080636B (en)
NL (1) NL172581C (en)
PT (1) PT66767B (en)
SE (2) SE7708030L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250474A (en) * 1985-08-29 1987-03-05 Nisshin Steel Co Ltd Steel sheet coated with zinc or zinc alloy by hot dipping and having superior blackening eresistance

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176253B (en) * 1985-06-08 1989-10-11 Northern Eng Ind Bearings and seals
US10598211B2 (en) * 2016-05-23 2020-03-24 United Technologies Corporation Spherical bearing sleeve configured with one or more discrete collars
US10570950B2 (en) 2016-05-23 2020-02-25 United Technologies Corporation Spherical joint assembly with a spherical bearing between integral collars
CN111059140B (en) * 2019-12-25 2022-04-19 中国航空工业集团公司西安飞机设计研究所 Clamping stagnation prevention hinge structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250474A (en) * 1985-08-29 1987-03-05 Nisshin Steel Co Ltd Steel sheet coated with zinc or zinc alloy by hot dipping and having superior blackening eresistance

Also Published As

Publication number Publication date
NL7607909A (en) 1978-01-18
GB1585795A (en) 1981-03-11
BE856713A (en) 1978-01-12
SE433511B (en) 1984-05-28
PT66767A (en) 1977-08-01
NL172581C (en) 1983-09-16
NL172581B (en) 1983-04-18
SE7708030L (en) 1978-01-17
FR2358516A1 (en) 1978-02-10
PT66767B (en) 1978-12-15
IT1080636B (en) 1985-05-16
CA1073685A (en) 1980-03-18
DE2729804A1 (en) 1978-01-26
ES460728A1 (en) 1978-12-01
DE2729804B2 (en) 1979-05-17

Similar Documents

Publication Publication Date Title
JPS51148139A (en) Bearing structural body
JPS5332252A (en) Bearing
GB1545369A (en) Bearings
AU2614877A (en) Bearing assembly
AT366286B (en) BEARING BODY
GB1558104A (en) Bearing
JPS5348145A (en) Playyfree bearing
JPS53120820A (en) Structural bearing
JPS5385242A (en) Bearing
JPS5390547A (en) Bearing
JPS5332599A (en) Aeroplane withboat like body
JPS5311260A (en) Bearing structural body
GB1522927A (en) Bearing assembly
JPS52111113A (en) Buoyyup running body
CS192482B2 (en) Swinging bearing
JPS52132249A (en) Bearing assembly
GB1520341A (en) Rooling bearings
JPS51119028A (en) Porous lighttweight body
CH607717A5 (en) Rolling bearing
JPS52121365A (en) Wristwatch body retaining structure
ZA777538B (en) Bearing assemblies
JPS5297876A (en) Can body
AU2863877A (en) Composite body
JPS5317628A (en) Inorganic hardend body
JPS5317623A (en) Inorganic hardend body