GB1552229A - Diaphragms - Google Patents

Diaphragms

Info

Publication number
GB1552229A
GB1552229A GB2781075A GB2781075A GB1552229A GB 1552229 A GB1552229 A GB 1552229A GB 2781075 A GB2781075 A GB 2781075A GB 2781075 A GB2781075 A GB 2781075A GB 1552229 A GB1552229 A GB 1552229A
Authority
GB
United Kingdom
Prior art keywords
diaphragms
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
GB2781075A
Other languages
English (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.)
Dunlop Ltd
Original Assignee
Dunlop 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 Dunlop Ltd filed Critical Dunlop Ltd
Priority to GB2781075A priority Critical patent/GB1552229A/en
Priority to CA255,348A priority patent/CA1071990A/en
Priority to AU15230/76A priority patent/AU501534B2/en
Priority to SE7607364A priority patent/SE422905B/xx
Priority to IT2481976A priority patent/IT1063846B/it
Priority to FR7620067A priority patent/FR2316065A1/fr
Priority to DE19762629899 priority patent/DE2629899A1/de
Priority to JP7884076A priority patent/JPS526861A/ja
Publication of GB1552229A publication Critical patent/GB1552229A/en
Expired 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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/005—Producing membranes
    • 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
    • B29L2031/755—Membranes, diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Diaphragms And Bellows (AREA)
  • Reinforced Plastic Materials (AREA)
  • Ropes Or Cables (AREA)
GB2781075A 1975-07-02 1975-07-02 Diaphragms Expired GB1552229A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB2781075A GB1552229A (en) 1975-07-02 1975-07-02 Diaphragms
CA255,348A CA1071990A (en) 1975-07-02 1976-06-21 Rolling lobe diaphragm manufacture
AU15230/76A AU501534B2 (en) 1975-07-02 1976-06-24 Rolling lobe diaphragm
SE7607364A SE422905B (sv) 1975-07-02 1976-06-28 Sett att forma ett membran
IT2481976A IT1063846B (it) 1975-07-02 1976-06-28 Metodo per formare un diaframma
FR7620067A FR2316065A1 (fr) 1975-07-02 1976-07-01 Perfectionnements apportes a des procedes de production de diaphragmes a lobes roulants
DE19762629899 DE2629899A1 (de) 1975-07-02 1976-07-02 Verfahren zur herstellung einer membran
JP7884076A JPS526861A (en) 1975-07-02 1976-07-02 Method of forming diaphragm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2781075A GB1552229A (en) 1975-07-02 1975-07-02 Diaphragms

Publications (1)

Publication Number Publication Date
GB1552229A true GB1552229A (en) 1979-09-12

Family

ID=10265675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2781075A Expired GB1552229A (en) 1975-07-02 1975-07-02 Diaphragms

Country Status (8)

Country Link
JP (1) JPS526861A (https=)
AU (1) AU501534B2 (https=)
CA (1) CA1071990A (https=)
DE (1) DE2629899A1 (https=)
FR (1) FR2316065A1 (https=)
GB (1) GB1552229A (https=)
IT (1) IT1063846B (https=)
SE (1) SE422905B (https=)

Also Published As

Publication number Publication date
FR2316065B1 (https=) 1978-06-30
AU1523076A (en) 1978-01-05
JPS526861A (en) 1977-01-19
DE2629899A1 (de) 1977-01-20
AU501534B2 (en) 1979-06-21
CA1071990A (en) 1980-02-19
SE7607364L (sv) 1977-01-03
SE422905B (sv) 1982-04-05
FR2316065A1 (fr) 1977-01-28
IT1063846B (it) 1985-02-18

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee