GB1243547A – Improvements in sealing washers
– Google Patents
GB1243547A – Improvements in sealing washers
– Google Patents
Improvements in sealing washers
Info
Publication number
GB1243547A
GB1243547A
GB60187/68A
GB6018768A
GB1243547A
GB 1243547 A
GB1243547 A
GB 1243547A
GB 60187/68 A
GB60187/68 A
GB 60187/68A
GB 6018768 A
GB6018768 A
GB 6018768A
GB 1243547 A
GB1243547 A
GB 1243547A
Authority
GB
United Kingdom
Prior art keywords
washer
liner
metal
washers
lugs
Prior art date
1968-08-05
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
GB60187/68A
Inventor
Sydney Joseph Wainstein
Bernard Maxwell Sherman
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.)
NAT PLANT HIRE Ltd Pty
Original Assignee
NAT PLANT HIRE Ltd Pty
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.)
1968-08-05
Filing date
1968-12-18
Publication date
1971-08-18
1968-12-18
Application filed by NAT PLANT HIRE Ltd Pty
filed
Critical
NAT PLANT HIRE Ltd Pty
1971-08-18
Publication of GB1243547A
publication
Critical
patent/GB1243547A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
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
F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
F16B27/00—Bolts, screws, or nuts formed in integral series but easily separable, particularly for use in automatic machines
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
F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
F16B43/001—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts for sealing or insulation
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
F16J15/02—Sealings between relatively-stationary surfaces
F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
Abstract
1,243,547. Washers; joint-making packing. NATIONAL PLANT HIRE (PTY) Ltd. 18 Dec., 1968, No. 60187/68. Headings F2B and F2H. A sealing washer assembly comprises a metal washer 1 to which a centrally perforated resilient liner 2 is attached by engagement of the liner with an edge of the metal washer. The washer 1 is preferably made of steel whilst the liner 2 is made of plastics material. As shown, the washer is snapped on to the waisted portion 10 of projection 9 of the liner but in a modification the outer edge of the washer is attached to an upwardly projecting rib or a series of lugs on the periphery of the liner. Alternatively the central bore of the washer may be gripped by a rib or a series of lugs on the projection 9. The liners may be moulded directly into strips of interconnected metal washers.
GB60187/68A
1968-08-05
1968-12-18
Improvements in sealing washers
Expired
GB1243547A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
ZA685028
1968-08-05
Publications (1)
Publication Number
Publication Date
GB1243547A
true
GB1243547A
(en)
1971-08-18
Family
ID=25561225
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB60187/68A
Expired
GB1243547A
(en)
1968-08-05
1968-12-18
Improvements in sealing washers
Country Status (7)
Country
Link
AU
(1)
AU440249B2
(en)
BE
(1)
BE737114A
(en)
DE
(1)
DE6930999U
(en)
ES
(1)
ES175146Y
(en)
FR
(1)
FR2015087A1
(en)
GB
(1)
GB1243547A
(en)
IL
(1)
IL32809A
(en)
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4403895A
(en)
*
1981-06-01
1983-09-13
General Motors Corporation
Vehicle floor mat retainer
US4959886A
(en)
*
1989-09-11
1990-10-02
Dinges Harold D
Construction form plug for nail
GB2257208A
(en)
*
1991-07-02
1993-01-06
Yi Hsung Hsu
Mud-resisting cover for over-speed bearing of bicycle
GB2259120A
(en)
*
1991-08-26
1993-03-03
Iscar Ltd
Sealing bushing for use with metal cutting tool
US8657903B2
(en)
2010-04-08
2014-02-25
Mann + Hummel Gmbh
Cyclone separator
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3006820C2
(en)
*
1980-02-23
1983-05-26
ROMA Rosemeier GmbH & Co KG, 4973 Vlotho
Fastening part for a plastic film provided with cup-shaped embossments to protect foundation walls
1968
1968-12-18
GB
GB60187/68A
patent/GB1243547A/en
not_active
Expired
1968-12-23
AU
AU48271/68A
patent/AU440249B2/en
not_active
Expired
1969
1969-08-05
BE
BE737114D
patent/BE737114A/xx
unknown
1969-08-05
FR
FR6926825A
patent/FR2015087A1/fr
not_active
Withdrawn
1969-08-05
DE
DE6930999U
patent/DE6930999U/en
not_active
Expired
1969-08-05
ES
ES1969175146U
patent/ES175146Y/en
not_active
Expired
1969-08-11
IL
IL32809A
patent/IL32809A/en
unknown
Cited By (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4403895A
(en)
*
1981-06-01
1983-09-13
General Motors Corporation
Vehicle floor mat retainer
US4959886A
(en)
*
1989-09-11
1990-10-02
Dinges Harold D
Construction form plug for nail
GB2257208A
(en)
*
1991-07-02
1993-01-06
Yi Hsung Hsu
Mud-resisting cover for over-speed bearing of bicycle
GB2259120A
(en)
*
1991-08-26
1993-03-03
Iscar Ltd
Sealing bushing for use with metal cutting tool
US5402696A
(en)
*
1991-08-26
1995-04-04
Iscar Ltd.
Seal insert for the shaft for a work piece
GB2259120B
(en)
*
1991-08-26
1995-05-24
Iscar Ltd
Sealing bushing for use with metal cutting tool
US8657903B2
(en)
2010-04-08
2014-02-25
Mann + Hummel Gmbh
Cyclone separator
Also Published As
Publication number
Publication date
IL32809A0
(en)
1972-11-28
IL32809A
(en)
1973-10-25
DE6930999U
(en)
1969-11-27
AU440249B2
(en)
1973-09-11
BE737114A
(en)
1970-01-16
AU4827168A
(en)
1970-06-25
ES175146U
(en)
1973-04-01
ES175146Y
(en)
1973-12-01
FR2015087A1
(en)
1970-04-24
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None