GB9906207D0 - Coil spring insulator and method of producing the same - Google Patents

Coil spring insulator and method of producing the same

Info

Publication number
GB9906207D0
GB9906207D0 GBGB9906207.7A GB9906207A GB9906207D0 GB 9906207 D0 GB9906207 D0 GB 9906207D0 GB 9906207 A GB9906207 A GB 9906207A GB 9906207 D0 GB9906207 D0 GB 9906207D0
Authority
GB
United Kingdom
Prior art keywords
producing
same
coil spring
spring insulator
insulator
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.)
Withdrawn
Application number
GBGB9906207.7A
Other versions
GB2335477A (en
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.)
Sumitomo Riko Co Ltd
Original Assignee
Sumitomo Riko Co Ltd
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 Sumitomo Riko Co Ltd filed Critical Sumitomo Riko Co Ltd
Publication of GB9906207D0 publication Critical patent/GB9906207D0/en
Publication of GB2335477A publication Critical patent/GB2335477A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B29D22/00—Producing hollow articles
    • B29D22/02—Inflatable articles
    • B29D22/023—Air springs; Air bellows
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/126—Attachments or mountings comprising an element between the end coil of the spring and the support proper, e.g. an elastomeric annulus
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/38—Covers for protection or appearance
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Diaphragms And Bellows (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Springs (AREA)
GB9906207A 1998-03-18 1999-03-17 Coil spring insulator and method of molding the same Withdrawn GB2335477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06860698A JP3687332B2 (en) 1998-03-18 1998-03-18 Coil spring insulator and manufacturing method thereof

Publications (2)

Publication Number Publication Date
GB9906207D0 true GB9906207D0 (en) 1999-05-12
GB2335477A GB2335477A (en) 1999-09-22

Family

ID=13378614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9906207A Withdrawn GB2335477A (en) 1998-03-18 1999-03-17 Coil spring insulator and method of molding the same

Country Status (3)

Country Link
JP (1) JP3687332B2 (en)
FR (1) FR2777616A1 (en)
GB (1) GB2335477A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5610627B2 (en) * 2010-12-22 2014-10-22 イーグル工業株式会社 Damper device for bellows
CN103629282B (en) * 2013-12-16 2016-05-18 庞珂迪 A kind of spring assembly
JP6294728B2 (en) * 2014-03-28 2018-03-14 Ｋｙｂ株式会社 Dust boot, dust boot manufacturing method and shock absorber
JP6322548B2 (en) * 2014-10-27 2018-05-09 東洋ゴム工業株式会社 Dust cover manufacturing apparatus and dust cover manufacturing method
JP6324291B2 (en) * 2014-10-27 2018-05-16 東洋ゴム工業株式会社 Dust cover manufacturing tool and dust cover manufacturing method
JP6784554B2 (en) * 2016-09-23 2020-11-11 株式会社千代田製作所 Vehicle suspension mechanism
CN110962302B (en) * 2019-12-03 2020-10-30 磐安县飞虎塑胶股份有限公司 Injection molding equipment of PP plastic spring
DE112021004631T5 (en) * 2020-09-04 2023-06-22 Hitachi Astemo, Ltd. shock absorber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01110117A (en) * 1987-10-24 1989-04-26 Mitsubishi Monsanto Chem Co Apparatus for molding hollow molded product
US5246215A (en) * 1989-06-16 1993-09-21 Nhk Spring Co., Ltd. Spring seat member with notch for ground spring end
IT217133Z2 (en) * 1989-07-05 1991-11-12 Fiat Auto Spa MOTOR VEHICLE SUSPENSION ELEMENT
JPH1073162A (en) * 1996-08-29 1998-03-17 Suzuki Motor Corp Boots and its molding/extracting method

Also Published As

Publication number Publication date
FR2777616A1 (en) 1999-10-22
GB2335477A (en) 1999-09-22
JP3687332B2 (en) 2005-08-24
JPH11264433A (en) 1999-09-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)