GB573732A - Improvements in lubricant sealing means for pivoted joints - Google Patents

Improvements in lubricant sealing means for pivoted joints

Info

Publication number
GB573732A
GB573732A GB1486/43A GB148643A GB573732A GB 573732 A GB573732 A GB 573732A GB 1486/43 A GB1486/43 A GB 1486/43A GB 148643 A GB148643 A GB 148643A GB 573732 A GB573732 A GB 573732A
Authority
GB
United Kingdom
Prior art keywords
boot
adjacent
joints
xxxi
pivot
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
GB1486/43A
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.)
Timken Detroit Axle Co
Original Assignee
Timken Detroit Axle 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 Timken Detroit Axle Co filed Critical Timken Detroit Axle Co
Publication of GB573732A publication Critical patent/GB573732A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2200/00Materials; Production methods therefor
    • F16D2200/006Materials; Production methods therefor containing fibres or particles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Sealing Devices (AREA)

Abstract

573,732. Universal joints. TIMKENDETROIT AXLE CO. Jan. 28, 1943, No. 1486. Convention date, Feb. 9, 1942. [Class 65 (ii)] [Also in Groups XXVI and XXXI] Lubricating: dust-excluding covers. A flexible boot for retaining lubricant in pivoted joints, e.g., a universal joint in a steering mechanism, comprises an annular corrugated member having flattened portions 55 adjacent each pivot. The lower flattened portion is reinforced by ribs 58, 59. The edges of the boot are beaded at 28, 38 and clamped in grooves in the relatively movable parts 10, 16 of the joint; the clamps being retained in position by beads 31, 32 and 39, 41. A tongue 40 on the bead 38 engages a recess in member 16 to ensure proper positioning of the boot. The corrugation 48 is enlarged locally at 49 adjacent the top pivot to avoid contact with the securing means for the inner clamping ring. The boot may be split and the parts connected by a sliding-clasp fastener to facilitate assembly. Studs 25, carried by a plate secured to the housing protect the boot against obstructions. Specification 573,731, [Group XXXI], is referred to.
GB1486/43A 1942-02-09 1943-01-28 Improvements in lubricant sealing means for pivoted joints Expired GB573732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US573732XA 1942-02-09 1942-02-09

Publications (1)

Publication Number Publication Date
GB573732A true GB573732A (en) 1945-12-04

Family

ID=22010175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1486/43A Expired GB573732A (en) 1942-02-09 1943-01-28 Improvements in lubricant sealing means for pivoted joints

Country Status (1)

Country Link
GB (1) GB573732A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531161A1 (en) * 1982-07-27 1984-02-03 Uni Cardan Ag SEALING DEVICE, IN PARTICULAR FOR UNIVERSAL JOINT
US4573693A (en) * 1984-04-26 1986-03-04 Toyoda Gosei Co., Ltd. Dust boot with multiple layer construction of bellows
EP4098899A4 (en) * 2020-03-04 2024-04-03 ERAE AMS Co., Ltd. Rolling boot for constant velocity joint

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531161A1 (en) * 1982-07-27 1984-02-03 Uni Cardan Ag SEALING DEVICE, IN PARTICULAR FOR UNIVERSAL JOINT
GB2124719A (en) * 1982-07-27 1984-02-22 Uni Cardan Ag Sealing universal joints
US4573693A (en) * 1984-04-26 1986-03-04 Toyoda Gosei Co., Ltd. Dust boot with multiple layer construction of bellows
EP4098899A4 (en) * 2020-03-04 2024-04-03 ERAE AMS Co., Ltd. Rolling boot for constant velocity joint

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