DE3532440A1 - Verfahren zur herstellung einer dichtung - Google Patents

Verfahren zur herstellung einer dichtung

Info

Publication number
DE3532440A1
DE3532440A1 DE19853532440 DE3532440A DE3532440A1 DE 3532440 A1 DE3532440 A1 DE 3532440A1 DE 19853532440 DE19853532440 DE 19853532440 DE 3532440 A DE3532440 A DE 3532440A DE 3532440 A1 DE3532440 A1 DE 3532440A1
Authority
DE
Germany
Prior art keywords
ring
cavity
slot
seal
annular band
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.)
Ceased
Application number
DE19853532440
Other languages
German (de)
English (en)
Inventor
Robert S. San Gabriel Calif. Allison
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.)
Meggitt Simi Valley Inc
Original Assignee
General Connectors Corp
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 General Connectors Corp filed Critical General Connectors Corp
Publication of DE3532440A1 publication Critical patent/DE3532440A1/de
Ceased 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/027—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with a hollow profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/42—Moulds for making articles of definite length, i.e. discrete articles for undercut articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/14—Particular design of joint configurations particular design of the joint cross-sections the joint having the same thickness as the thickness of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
    • B29C66/52211—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other for making endless tubular articles, e.g. endless inner tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/524—Joining profiled elements
    • B29C66/5241—Joining profiled elements for forming coaxial connections, i.e. the profiled elements to be joined forming a zero angle relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/70—Completely encapsulating inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0053—Producing sealings
    • 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
    • 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
    • F16J15/328—Manufacturing methods specially adapted for elastic sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
    • B29L2031/7096—Rings or ring-like articles
    • B29L2031/7102—Toroidal articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Gasket Seals (AREA)
DE19853532440 1985-03-12 1985-09-11 Verfahren zur herstellung einer dichtung Ceased DE3532440A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71085085A 1985-03-12 1985-03-12

Publications (1)

Publication Number Publication Date
DE3532440A1 true DE3532440A1 (de) 1986-09-25

Family

ID=24855800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853532440 Ceased DE3532440A1 (de) 1985-03-12 1985-09-11 Verfahren zur herstellung einer dichtung

Country Status (4)

Country Link
JP (1) JPS61211572A (enExample)
DE (1) DE3532440A1 (enExample)
FR (1) FR2578940B1 (enExample)
GB (1) GB2172347B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016105199U1 (de) 2016-09-17 2017-12-21 Tim Chyla Vorrichtung und dessen Verwendung zur Herstellung von Dichtungsringen
WO2018050164A1 (de) 2016-09-17 2018-03-22 Tim Chyla Vorrichtung und verfahren zur herstellung von dichtungsringen sowie steuerungseinrichtung und deren verwendung dafür sowie verwendung einer drehbar gelagerten scheibe dafür sowie dichtungsring
DE202020101533U1 (de) 2020-03-20 2020-04-22 GLAMAtronic Schweiß- und Anlagentechnik GmbH Vorrichtung und deren Verwendung zur Herstellung von Dichtungsringen

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2236809B (en) * 1989-09-22 1994-03-16 Rolls Royce Plc Improvements in or relating to gas turbine engines
US5622372A (en) * 1995-10-17 1997-04-22 Nippon Reinz Co., Ltd. Metal seal ring and a method of producing the same
JP4943669B2 (ja) * 2005-06-08 2012-05-30 東京エレクトロン株式会社 真空装置のシール構造
CN105980130B (zh) * 2014-02-07 2019-10-18 瑞士单浮筒系泊公司 由挤压热塑性杆形成密封元件的方法
FR3128504A1 (fr) * 2021-10-27 2023-04-28 Safran Nacelles Joint d’étanchéité pour ensemble propulsif

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1027388A (en) * 1963-06-28 1966-04-27 Denso Chemie G M B H Seal for pipe connections
GB1103979A (en) * 1965-10-21 1968-02-21 Chesterton A W Co Composite "o" ring
US4453723A (en) * 1980-12-02 1984-06-12 General Connectors Corp. Seal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB948459A (en) * 1960-09-08 1964-02-05 Aerox Ltd Improvements in or relating to sealing means for filter apparatus
DE1855957U (de) * 1962-05-18 1962-08-02 Skf Kugellagerfabriken Gmbh Dichtring.
FR1460993A (fr) * 1965-02-13 1966-12-02 Raccord pour tuyauteries
GB1170766A (en) * 1965-10-21 1969-11-19 Chesterton A W Co Process of Encapsulating O-Rings
FR1496536A (fr) * 1966-10-13 1967-09-29 A W Cherteston Company Anneau torique composite et procédé et appareil pour sa fabrication
CH592827A5 (enExample) * 1974-06-26 1977-11-15 Joint Francais
FR2489463B1 (fr) * 1980-08-26 1987-05-15 Gen Connector Corp Joint annulaire d'etancheite, procede de construction de ce joint, moules et dispositif pour la mise en oeuvre de ce procede, application de ce joint pour la connexion de deux gaines
JPS588868A (ja) * 1981-07-09 1983-01-19 Nichirin Gomme Kogyo Kk 中空ｏリングおよびその製法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1027388A (en) * 1963-06-28 1966-04-27 Denso Chemie G M B H Seal for pipe connections
GB1103979A (en) * 1965-10-21 1968-02-21 Chesterton A W Co Composite "o" ring
US4453723A (en) * 1980-12-02 1984-06-12 General Connectors Corp. Seal

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016105199U1 (de) 2016-09-17 2017-12-21 Tim Chyla Vorrichtung und dessen Verwendung zur Herstellung von Dichtungsringen
WO2018050164A1 (de) 2016-09-17 2018-03-22 Tim Chyla Vorrichtung und verfahren zur herstellung von dichtungsringen sowie steuerungseinrichtung und deren verwendung dafür sowie verwendung einer drehbar gelagerten scheibe dafür sowie dichtungsring
DE102016117544A1 (de) 2016-09-17 2018-03-22 Tim Chyla Vorrichtung und Verfahren zur Herstellung von Dichtungsringen
DE102016117544B4 (de) 2016-09-17 2018-07-19 Tim Chyla Vorrichtung zur Herstellung von Dichtungsringen, Steuerungseinrichtung und deren Verwendung in dieser Vorrichtung, Verwendung wenigstens einer drehbar gelagerten Scheibe in dieser Vorrichtung, und Verfahren zur Herstellung von Dichtungsringen
DE202020101533U1 (de) 2020-03-20 2020-04-22 GLAMAtronic Schweiß- und Anlagentechnik GmbH Vorrichtung und deren Verwendung zur Herstellung von Dichtungsringen
DE102020120484A1 (de) 2020-03-20 2021-09-23 GLAMAtronic Schweiß- und Anlagentechnik GmbH Verfahren und Vorrichtung zur Herstellung von Dichtungsringen sowie deren Verwendung

Also Published As

Publication number Publication date
JPS61211572A (ja) 1986-09-19
FR2578940A1 (fr) 1986-09-19
GB8521477D0 (en) 1985-10-02
GB2172347B (en) 1988-03-16
JPH0228033B2 (enExample) 1990-06-21
GB2172347A (en) 1986-09-17
FR2578940B1 (fr) 1989-09-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection